diff --git a/README.md b/README.md
index 32d3467e4..cb61adc6a 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# lodash v4.0.9
+# lodash v4.1.0
 
 The [lodash](https://lodash.com/) library exported as [npm packages](https://www.npmjs.com/browse/keyword/lodash-modularized) per method.
 
diff --git a/lodash._baseeach/README.md b/lodash._baseeach/README.md
index 3a5b585f3..61429ce50 100644
--- a/lodash._baseeach/README.md
+++ b/lodash._baseeach/README.md
@@ -1,4 +1,4 @@
-# lodash._baseeach v4.0.2
+# lodash._baseeach v4.1.0
 
 The internal [lodash](https://lodash.com/) function `baseEach` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var baseEach = require('lodash._baseeach');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._baseeach) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._baseeach) for more details.
diff --git a/lodash._baseeach/index.js b/lodash._baseeach/index.js
index f63c1de76..710daeb91 100644
--- a/lodash._baseeach/index.js
+++ b/lodash._baseeach/index.js
@@ -1,29 +1,76 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keys = require('lodash.keys');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return value > -1 && value % 1 == 0 && value < length;
+}
 
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
 /**
  * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/** Built-in value references. */
+var getPrototypeOf = Object.getPrototypeOf,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeKeys = Object.keys;
+
 /**
  * The base implementation of `_.forEach` without support for iteratee shorthands.
  *
@@ -60,6 +107,34 @@ function baseForOwn(object, iteratee) {
   return object && baseFor(object, iteratee, keys);
 }
 
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeys(object) {
+  return nativeKeys(Object(object));
+}
+
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -138,6 +213,84 @@ function createBaseFor(fromRight) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (isFunction(Ctor) && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -167,6 +320,33 @@ function isArrayLike(value) {
     !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -248,4 +428,99 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = baseEach;
diff --git a/lodash._baseeach/package.json b/lodash._baseeach/package.json
index f827025ec..63c4f0127 100644
--- a/lodash._baseeach/package.json
+++ b/lodash._baseeach/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._baseeach",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `baseEach` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,8 +12,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash._baseeachright/README.md b/lodash._baseeachright/README.md
index af27dd3a9..b0b4a36ed 100644
--- a/lodash._baseeachright/README.md
+++ b/lodash._baseeachright/README.md
@@ -1,4 +1,4 @@
-# lodash._baseeachright v4.0.2
+# lodash._baseeachright v4.1.0
 
 The internal [lodash](https://lodash.com/) function `baseEachRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var baseEachRight = require('lodash._baseeachright');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._baseeachright) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._baseeachright) for more details.
diff --git a/lodash._baseeachright/index.js b/lodash._baseeachright/index.js
index 3ff433243..79b117799 100644
--- a/lodash._baseeachright/index.js
+++ b/lodash._baseeachright/index.js
@@ -1,29 +1,76 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keys = require('lodash.keys');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return value > -1 && value % 1 == 0 && value < length;
+}
 
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
 /**
  * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/** Built-in value references. */
+var getPrototypeOf = Object.getPrototypeOf,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeKeys = Object.keys;
+
 /**
  * The base implementation of `_.forEachRight` without support for iteratee shorthands.
  *
@@ -58,6 +105,34 @@ function baseForOwnRight(object, iteratee) {
   return object && baseForRight(object, iteratee, keys);
 }
 
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeys(object) {
+  return nativeKeys(Object(object));
+}
+
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -136,6 +211,84 @@ function createBaseFor(fromRight) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (isFunction(Ctor) && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -165,6 +318,33 @@ function isArrayLike(value) {
     !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -246,4 +426,99 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = baseEachRight;
diff --git a/lodash._baseeachright/package.json b/lodash._baseeachright/package.json
index 5ace8a194..8d1122260 100644
--- a/lodash._baseeachright/package.json
+++ b/lodash._baseeachright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._baseeachright",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `baseEachRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,8 +12,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash._baseflatten/LICENSE b/lodash._baseflatten/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash._baseflatten/LICENSE
+++ b/lodash._baseflatten/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash._baseflatten/README.md b/lodash._baseflatten/README.md
index e425812c0..c9d54a894 100644
--- a/lodash._baseflatten/README.md
+++ b/lodash._baseflatten/README.md
@@ -1,4 +1,4 @@
-# lodash._baseflatten v4.0.1
+# lodash._baseflatten v4.1.0
 
 The internal [lodash](https://lodash.com/) function `baseFlatten` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var baseFlatten = require('lodash._baseflatten');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash._baseflatten) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._baseflatten) for more details.
diff --git a/lodash._baseflatten/index.js b/lodash._baseflatten/index.js
index 72a9707f8..d684b4792 100644
--- a/lodash._baseflatten/index.js
+++ b/lodash._baseflatten/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -54,12 +54,12 @@ var propertyIsEnumerable = objectProto.propertyIsEnumerable;
  *
  * @private
  * @param {Array} array The array to flatten.
- * @param {boolean} [isDeep] Specify a deep flatten.
+ * @param {number} depth The maximum recursion depth.
  * @param {boolean} [isStrict] Restrict flattening to arrays-like objects.
  * @param {Array} [result=[]] The initial result value.
  * @returns {Array} Returns the new flattened array.
  */
-function baseFlatten(array, isDeep, isStrict, result) {
+function baseFlatten(array, depth, isStrict, result) {
   result || (result = []);
 
   var index = -1,
@@ -67,11 +67,11 @@ function baseFlatten(array, isDeep, isStrict, result) {
 
   while (++index < length) {
     var value = array[index];
-    if (isArrayLikeObject(value) &&
+    if (depth > 0 && isArrayLikeObject(value) &&
         (isStrict || isArray(value) || isArguments(value))) {
-      if (isDeep) {
+      if (depth > 1) {
         // Recursively flatten arrays (susceptible to call stack limits).
-        baseFlatten(value, isDeep, isStrict, result);
+        baseFlatten(value, depth - 1, isStrict, result);
       } else {
         arrayPush(result, value);
       }
@@ -134,7 +134,7 @@ function isArguments(value) {
  *
  * @static
  * @memberOf _
- * @type Function
+ * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
@@ -161,7 +161,6 @@ var isArray = Array.isArray;
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -190,7 +189,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -261,7 +259,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash._baseflatten/package.json b/lodash._baseflatten/package.json
index ab493fe1f..880c65501 100644
--- a/lodash._baseflatten/package.json
+++ b/lodash._baseflatten/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._baseflatten",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The internal lodash function `baseFlatten` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash._baseisequal/README.md b/lodash._baseisequal/README.md
index 740c6233f..b0583de90 100644
--- a/lodash._baseisequal/README.md
+++ b/lodash._baseisequal/README.md
@@ -1,4 +1,4 @@
-# lodash._baseisequal v4.0.3
+# lodash._baseisequal v4.1.0
 
 The internal [lodash](https://lodash.com/) function `baseIsEqual` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var baseIsEqual = require('lodash._baseisequal');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash._baseisequal) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._baseisequal) for more details.
diff --git a/lodash._baseisequal/index.js b/lodash._baseisequal/index.js
index 5bda3af1b..ac9090ec3 100644
--- a/lodash._baseisequal/index.js
+++ b/lodash._baseisequal/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var Stack = require('lodash._stack'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** Used to compose bitmasks for comparison styles. */
 var UNORDERED_COMPARE_FLAG = 1,
@@ -65,38 +66,6 @@ typedArrayTags[numberTag] = typedArrayTags[objectTag] =
 typedArrayTags[regexpTag] = typedArrayTags[setTag] =
 typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `_.some` for arrays without support for iteratee
  * shorthands.
@@ -118,17 +87,6 @@ function arraySome(array, predicate) {
   return false;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash._baseisequal/package.json b/lodash._baseisequal/package.json
index 2d920fa99..1f6349655 100644
--- a/lodash._baseisequal/package.json
+++ b/lodash._baseisequal/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._baseisequal",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The internal lodash function `baseIsEqual` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -14,6 +14,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash._basepullallby/LICENSE b/lodash._basepullallby/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash._basepullallby/LICENSE
+++ b/lodash._basepullallby/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash._basepullallby/README.md b/lodash._basepullallby/README.md
index 9e0444f04..c70eef5e5 100644
--- a/lodash._basepullallby/README.md
+++ b/lodash._basepullallby/README.md
@@ -1,4 +1,4 @@
-# lodash._basepullallby v4.0.1
+# lodash._basepullallby v4.1.0
 
 The internal [lodash](https://lodash.com/) function `basePullAllBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var basePullAllBy = require('lodash._basepullallby');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash._basepullallby) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._basepullallby) for more details.
diff --git a/lodash._basepullallby/index.js b/lodash._basepullallby/index.js
index cfeab50fa..d4cbdb9bc 100644
--- a/lodash._basepullallby/index.js
+++ b/lodash._basepullallby/index.js
@@ -1,12 +1,31 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap');
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
diff --git a/lodash._basepullallby/package.json b/lodash._basepullallby/package.json
index d62be9c0c..0932f2125 100644
--- a/lodash._basepullallby/package.json
+++ b/lodash._basepullallby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._basepullallby",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The internal lodash function `basePullAllBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,8 +12,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._arraymap": "^3.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash._basepullat/README.md b/lodash._basepullat/README.md
index 24047a90c..52b9891fa 100644
--- a/lodash._basepullat/README.md
+++ b/lodash._basepullat/README.md
@@ -1,4 +1,4 @@
-# lodash._basepullat v4.0.2
+# lodash._basepullat v4.1.0
 
 The internal [lodash](https://lodash.com/) function `basePullAt` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var basePullAt = require('lodash._basepullat');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._basepullat) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._basepullat) for more details.
diff --git a/lodash._basepullat/index.js b/lodash._basepullat/index.js
index b4f49c84e..ebd7e75bf 100644
--- a/lodash._basepullat/index.js
+++ b/lodash._basepullat/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var baseSlice = require('lodash._baseslice'),
-    get = require('lodash.get');
+    get = require('lodash.get'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -27,49 +28,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash._basepullat/package.json b/lodash._basepullat/package.json
index b3c33145d..92430e4cf 100644
--- a/lodash._basepullat/package.json
+++ b/lodash._basepullat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._basepullat",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `basePullAt` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0"
   }
 }
diff --git a/lodash._baseset/README.md b/lodash._baseset/README.md
index e40492c50..88dc2ea03 100644
--- a/lodash._baseset/README.md
+++ b/lodash._baseset/README.md
@@ -1,4 +1,4 @@
-# lodash._baseset v4.0.2
+# lodash._baseset v4.1.0
 
 The internal [lodash](https://lodash.com/) function `baseSet` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var baseSet = require('lodash._baseset');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._baseset) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._baseset) for more details.
diff --git a/lodash._baseset/index.js b/lodash._baseset/index.js
index e903038a6..f8b280eac 100644
--- a/lodash._baseset/index.js
+++ b/lodash._baseset/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -25,49 +26,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash._baseset/package.json b/lodash._baseset/package.json
index d163230db..dd0271d08 100644
--- a/lodash._baseset/package.json
+++ b/lodash._baseset/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._baseset",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `baseSet` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,5 +12,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash._mapcache/README.md b/lodash._mapcache/README.md
index e5a9fd143..c011ef170 100644
--- a/lodash._mapcache/README.md
+++ b/lodash._mapcache/README.md
@@ -1,4 +1,4 @@
-# lodash._mapcache v4.0.1
+# lodash._mapcache v4.1.0
 
 The internal [lodash](https://lodash.com/) function `MapCache` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var MapCache = require('lodash._mapcache');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash._mapcache) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._mapcache) for more details.
diff --git a/lodash._mapcache/index.js b/lodash._mapcache/index.js
index 415eb1fb7..fad3ae61b 100644
--- a/lodash._mapcache/index.js
+++ b/lodash._mapcache/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used to stand-in for `undefined` hash values. */
 var HASH_UNDEFINED = '__lodash_hash_undefined__';
@@ -20,49 +21,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash._mapcache/package.json b/lodash._mapcache/package.json
index d4a982d9a..047855c93 100644
--- a/lodash._mapcache/package.json
+++ b/lodash._mapcache/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._mapcache",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The internal lodash function `MapCache` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,5 +12,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash._setcache/README.md b/lodash._setcache/README.md
index 9563f7561..37f7ddfca 100644
--- a/lodash._setcache/README.md
+++ b/lodash._setcache/README.md
@@ -1,4 +1,4 @@
-# lodash._setcache v4.0.2
+# lodash._setcache v4.1.0
 
 The internal [lodash](https://lodash.com/) function `SetCache` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var SetCache = require('lodash._setcache');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._setcache) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._setcache) for more details.
diff --git a/lodash._setcache/index.js b/lodash._setcache/index.js
index 32520a8b4..4260d6390 100644
--- a/lodash._setcache/index.js
+++ b/lodash._setcache/index.js
@@ -1,16 +1,289 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var MapCache = require('lodash._mapcache');
 
 /** Used to stand-in for `undefined` hash values. */
 var HASH_UNDEFINED = '__lodash_hash_undefined__';
 
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to determine if values are of the language type `Object`. */
+var objectTypes = {
+  'function': true,
+  'object': true
+};
+
+/** Detect free variable `exports`. */
+var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType)
+  ? exports
+  : undefined;
+
+/** Detect free variable `module`. */
+var freeModule = (objectTypes[typeof module] && module && !module.nodeType)
+  ? module
+  : undefined;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
+
+/** Detect free variable `self`. */
+var freeSelf = checkGlobal(objectTypes[typeof self] && self);
+
+/** Detect free variable `window`. */
+var freeWindow = checkGlobal(objectTypes[typeof window] && window);
+
+/** Detect `this` as the global object. */
+var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
+
+/**
+ * Used as a reference to the global object.
+ *
+ * The `this` value is used if it's the global object to avoid Greasemonkey's
+ * restricted `window` object, otherwise the `window` object is used.
+ */
+var root = freeGlobal ||
+  ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) ||
+    freeSelf || thisGlobal || Function('return this')();
+
+/**
+ * Checks if `value` is a global object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {null|Object} Returns `value` if it's a global object, else `null`.
+ */
+function checkGlobal(value) {
+  return (value && value.Object === Object) ? value : null;
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype,
+    objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    nativeCreate = getNative(Object, 'create');
+
+/**
+ * Creates an hash object.
+ *
+ * @private
+ * @constructor
+ * @returns {Object} Returns the new hash object.
+ */
+function Hash() {}
+
+/**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function hashDelete(hash, key) {
+  return hashHas(hash, key) && delete hash[key];
+}
+
+/**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function hashGet(hash, key) {
+  if (nativeCreate) {
+    var result = hash[key];
+    return result === HASH_UNDEFINED ? undefined : result;
+  }
+  return hasOwnProperty.call(hash, key) ? hash[key] : undefined;
+}
+
+/**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function hashHas(hash, key) {
+  return nativeCreate ? hash[key] !== undefined : hasOwnProperty.call(hash, key);
+}
+
+/**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ */
+function hashSet(hash, key, value) {
+  hash[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+}
+
+/**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+function MapCache(values) {
+  var index = -1,
+      length = values ? values.length : 0;
+
+  this.clear();
+  while (++index < length) {
+    var entry = values[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+/**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+function mapClear() {
+  this.__data__ = {
+    'hash': new Hash,
+    'map': Map ? new Map : [],
+    'string': new Hash
+  };
+}
+
+/**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function mapDelete(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashDelete(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map['delete'](key) : assocDelete(data.map, key);
+}
+
+/**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function mapGet(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashGet(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map.get(key) : assocGet(data.map, key);
+}
+
+/**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function mapHas(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashHas(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map.has(key) : assocHas(data.map, key);
+}
+
+/**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache object.
+ */
+function mapSet(key, value) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    hashSet(typeof key == 'string' ? data.string : data.hash, key, value);
+  } else if (Map) {
+    data.map.set(key, value);
+  } else {
+    assocSet(data.map, key, value);
+  }
+  return this;
+}
+
 /**
  *
  * Creates a set cache object to store unique values.
@@ -50,6 +323,102 @@ function cachePush(value) {
   }
 }
 
+/**
+ * Removes `key` and its value from the associative array.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function assocDelete(array, key) {
+  var index = assocIndexOf(array, key);
+  if (index < 0) {
+    return false;
+  }
+  var lastIndex = array.length - 1;
+  if (index == lastIndex) {
+    array.pop();
+  } else {
+    splice.call(array, index, 1);
+  }
+  return true;
+}
+
+/**
+ * Gets the associative array value for `key`.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function assocGet(array, key) {
+  var index = assocIndexOf(array, key);
+  return index < 0 ? undefined : array[index][1];
+}
+
+/**
+ * Checks if an associative array value for `key` exists.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function assocHas(array, key) {
+  return assocIndexOf(array, key) > -1;
+}
+
+/**
+ * Gets the index at which the first occurrence of `key` is found in `array`
+ * of key-value pairs.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} key The key to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function assocIndexOf(array, key) {
+  var length = array.length;
+  while (length--) {
+    if (eq(array[length][0], key)) {
+      return length;
+    }
+  }
+  return -1;
+}
+
+/**
+ * Sets the associative array `key` to `value`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ */
+function assocSet(array, key, value) {
+  var index = assocIndexOf(array, key);
+  if (index < 0) {
+    array.push([key, value]);
+  } else {
+    array[index][1] = value;
+  }
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
 /**
  * Checks if `value` is suitable for use as unique object key.
  *
@@ -63,6 +432,156 @@ function isKeyable(value) {
     (type == 'string' && value != '__proto__') || value == null;
 }
 
+/**
+ * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var other = { 'user': 'fred' };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+function eq(value, other) {
+  return value === other || (value !== value && other !== other);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+// Avoid inheriting from `Object.prototype` when possible.
+Hash.prototype = nativeCreate ? nativeCreate(null) : objectProto;
+
+// Add functions to the `MapCache`.
+MapCache.prototype.clear = mapClear;
+MapCache.prototype['delete'] = mapDelete;
+MapCache.prototype.get = mapGet;
+MapCache.prototype.has = mapHas;
+MapCache.prototype.set = mapSet;
+
 // Add functions to the `SetCache`.
 SetCache.prototype.push = cachePush;
 
diff --git a/lodash._setcache/package.json b/lodash._setcache/package.json
index a05b53f7e..f7ee0d195 100644
--- a/lodash._setcache/package.json
+++ b/lodash._setcache/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._setcache",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `SetCache` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,8 +12,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._mapcache": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash._stack/LICENSE b/lodash._stack/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash._stack/LICENSE
+++ b/lodash._stack/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash._stack/README.md b/lodash._stack/README.md
index 5b65e8eff..fff4f9242 100644
--- a/lodash._stack/README.md
+++ b/lodash._stack/README.md
@@ -1,4 +1,4 @@
-# lodash._stack v4.0.2
+# lodash._stack v4.1.0
 
 The internal [lodash](https://lodash.com/) function `Stack` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var Stack = require('lodash._stack');
 ```
 
-See the [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash._stack) for more details.
+See the [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash._stack) for more details.
diff --git a/lodash._stack/index.js b/lodash._stack/index.js
index 5a4564adf..4ab18d4f5 100644
--- a/lodash._stack/index.js
+++ b/lodash._stack/index.js
@@ -1,22 +1,292 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var MapCache = require('lodash._mapcache');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
 
+/** Used to stand-in for `undefined` hash values. */
+var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to determine if values are of the language type `Object`. */
+var objectTypes = {
+  'function': true,
+  'object': true
+};
+
+/** Detect free variable `exports`. */
+var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType)
+  ? exports
+  : undefined;
+
+/** Detect free variable `module`. */
+var freeModule = (objectTypes[typeof module] && module && !module.nodeType)
+  ? module
+  : undefined;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
+
+/** Detect free variable `self`. */
+var freeSelf = checkGlobal(objectTypes[typeof self] && self);
+
+/** Detect free variable `window`. */
+var freeWindow = checkGlobal(objectTypes[typeof window] && window);
+
+/** Detect `this` as the global object. */
+var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
+
+/**
+ * Used as a reference to the global object.
+ *
+ * The `this` value is used if it's the global object to avoid Greasemonkey's
+ * restricted `window` object, otherwise the `window` object is used.
+ */
+var root = freeGlobal ||
+  ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) ||
+    freeSelf || thisGlobal || Function('return this')();
+
+/**
+ * Checks if `value` is a global object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {null|Object} Returns `value` if it's a global object, else `null`.
+ */
+function checkGlobal(value) {
+  return (value && value.Object === Object) ? value : null;
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
-var arrayProto = Array.prototype;
+var arrayProto = Array.prototype,
+    objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
 
 /** Built-in value references. */
 var splice = arrayProto.splice;
 
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    nativeCreate = getNative(Object, 'create');
+
+/**
+ * Creates an hash object.
+ *
+ * @private
+ * @constructor
+ * @returns {Object} Returns the new hash object.
+ */
+function Hash() {}
+
+/**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function hashDelete(hash, key) {
+  return hashHas(hash, key) && delete hash[key];
+}
+
+/**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function hashGet(hash, key) {
+  if (nativeCreate) {
+    var result = hash[key];
+    return result === HASH_UNDEFINED ? undefined : result;
+  }
+  return hasOwnProperty.call(hash, key) ? hash[key] : undefined;
+}
+
+/**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @param {Object} hash The hash to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function hashHas(hash, key) {
+  return nativeCreate ? hash[key] !== undefined : hasOwnProperty.call(hash, key);
+}
+
+/**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ */
+function hashSet(hash, key, value) {
+  hash[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+}
+
+/**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+function MapCache(values) {
+  var index = -1,
+      length = values ? values.length : 0;
+
+  this.clear();
+  while (++index < length) {
+    var entry = values[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+/**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+function mapClear() {
+  this.__data__ = {
+    'hash': new Hash,
+    'map': Map ? new Map : [],
+    'string': new Hash
+  };
+}
+
+/**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function mapDelete(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashDelete(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map['delete'](key) : assocDelete(data.map, key);
+}
+
+/**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function mapGet(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashGet(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map.get(key) : assocGet(data.map, key);
+}
+
+/**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function mapHas(key) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    return hashHas(typeof key == 'string' ? data.string : data.hash, key);
+  }
+  return Map ? data.map.has(key) : assocHas(data.map, key);
+}
+
+/**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache object.
+ */
+function mapSet(key, value) {
+  var data = this.__data__;
+  if (isKeyable(key)) {
+    hashSet(typeof key == 'string' ? data.string : data.hash, key, value);
+  } else if (Map) {
+    data.map.set(key, value);
+  } else {
+    assocSet(data.map, key, value);
+  }
+  return this;
+}
+
 /**
  * Creates a stack cache object to store key-value pairs.
  *
@@ -206,6 +476,32 @@ function assocSet(array, key, value) {
   }
 }
 
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Checks if `value` is suitable for use as unique object key.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+ */
+function isKeyable(value) {
+  var type = typeof value;
+  return type == 'number' || type == 'boolean' ||
+    (type == 'string' && value != '__proto__') || value == null;
+}
+
 /**
  * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
@@ -240,6 +536,122 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+// Avoid inheriting from `Object.prototype` when possible.
+Hash.prototype = nativeCreate ? nativeCreate(null) : objectProto;
+
+// Add functions to the `MapCache`.
+MapCache.prototype.clear = mapClear;
+MapCache.prototype['delete'] = mapDelete;
+MapCache.prototype.get = mapGet;
+MapCache.prototype.has = mapHas;
+MapCache.prototype.set = mapSet;
+
 // Add functions to the `Stack` cache.
 Stack.prototype.clear = stackClear;
 Stack.prototype['delete'] = stackDelete;
diff --git a/lodash._stack/package.json b/lodash._stack/package.json
index 49f78ad86..6475621ec 100644
--- a/lodash._stack/package.json
+++ b/lodash._stack/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash._stack",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The internal lodash function `Stack` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -12,8 +12,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._mapcache": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.ary/LICENSE b/lodash.ary/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.ary/LICENSE
+++ b/lodash.ary/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.ary/README.md b/lodash.ary/README.md
index 5cd366a09..3be3f11a5 100644
--- a/lodash.ary/README.md
+++ b/lodash.ary/README.md
@@ -1,4 +1,4 @@
-# lodash.ary v4.0.1
+# lodash.ary v4.1.0
 
 The [lodash](https://lodash.com/) method `_.ary` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var ary = require('lodash.ary');
 ```
 
-See the [documentation](https://lodash.com/docs#ary) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.ary) for more details.
+See the [documentation](https://lodash.com/docs#ary) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.ary) for more details.
diff --git a/lodash.ary/index.js b/lodash.ary/index.js
index a6ef2175c..9c0b671c0 100644
--- a/lodash.ary/index.js
+++ b/lodash.ary/index.js
@@ -1,15 +1,917 @@
 /**
  * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var createWrapper = require('lodash._createwrapper');
 
-/** Used to compose bitmasks for wrapper metadata. */
-var ARY_FLAG = 128;
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/** Used to compose bitmasks for function metadata. */
+var BIND_FLAG = 1,
+    BIND_KEY_FLAG = 2,
+    CURRY_BOUND_FLAG = 4,
+    CURRY_FLAG = 8,
+    CURRY_RIGHT_FLAG = 16,
+    PARTIAL_FLAG = 32,
+    PARTIAL_RIGHT_FLAG = 64,
+    ARY_FLAG = 128,
+    REARG_FLAG = 256,
+    FLIP_FLAG = 512;
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
+
+/** Used to associate wrap methods with their bit flags. */
+var wrapFlags = [
+  ['ary', ARY_FLAG],
+  ['bind', BIND_FLAG],
+  ['bindKey', BIND_KEY_FLAG],
+  ['curry', CURRY_FLAG],
+  ['curryRight', CURRY_RIGHT_FLAG],
+  ['flip', FLIP_FLAG],
+  ['partial', PARTIAL_FLAG],
+  ['partialRight', PARTIAL_RIGHT_FLAG],
+  ['rearg', REARG_FLAG]
+];
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to match wrap detail comments. */
+var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
+    reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+    reSplitDetails = /,? & /;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to search.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludes(array, value) {
+  var length = array ? array.length : 0;
+  return !!length && baseIndexOf(array, value, 0) > -1;
+}
+
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  if (value !== value) {
+    return baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+/**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+function countHolders(array, placeholder) {
+  var length = array.length,
+      result = 0;
+
+  while (length--) {
+    if (array[length] === placeholder) {
+      result++;
+    }
+  }
+  return result;
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+function replaceHolders(array, placeholder) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value === placeholder || value === PLACEHOLDER) {
+      array[index] = PLACEHOLDER;
+      result[resIndex++] = index;
+    }
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var objectCreate = Object.create;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/* Used to set `toString` methods. */
+var defineProperty = (function() {
+  var func = getNative(Object, 'defineProperty'),
+      name = getNative.name;
+
+  return (name && name.length > 2) ? func : undefined;
+}());
+
+/**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} prototype The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+function baseCreate(proto) {
+  return isObject(proto) ? objectCreate(proto) : {};
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgs(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersLength = holders.length,
+      leftIndex = -1,
+      leftLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(leftLength + rangeLength),
+      isUncurried = !isCurried;
+
+  while (++leftIndex < leftLength) {
+    result[leftIndex] = partials[leftIndex];
+  }
+  while (++argsIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[holders[argsIndex]] = args[argsIndex];
+    }
+  }
+  while (rangeLength--) {
+    result[leftIndex++] = args[argsIndex++];
+  }
+  return result;
+}
+
+/**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgsRight(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersIndex = -1,
+      holdersLength = holders.length,
+      rightIndex = -1,
+      rightLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(rangeLength + rightLength),
+      isUncurried = !isCurried;
+
+  while (++argsIndex < rangeLength) {
+    result[argsIndex] = args[argsIndex];
+  }
+  var offset = argsIndex;
+  while (++rightIndex < rightLength) {
+    result[offset + rightIndex] = partials[rightIndex];
+  }
+  while (++holdersIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[offset + holders[holdersIndex]] = args[argsIndex++];
+    }
+  }
+  return result;
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createBind(func, bitmask, thisArg) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return fn.apply(isBind ? thisArg : this, arguments);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCtor(Ctor) {
+  return function() {
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // for more details.
+    var args = arguments;
+    switch (args.length) {
+      case 0: return new Ctor;
+      case 1: return new Ctor(args[0]);
+      case 2: return new Ctor(args[0], args[1]);
+      case 3: return new Ctor(args[0], args[1], args[2]);
+      case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+      case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+      case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+      case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+    }
+    var thisBinding = baseCreate(Ctor.prototype),
+        result = Ctor.apply(thisBinding, args);
+
+    // Mimic the constructor's `return` behavior.
+    // See https://es5.github.io/#x13.2.2 for more details.
+    return isObject(result) ? result : thisBinding;
+  };
+}
+
+/**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCurry(func, bitmask, arity) {
+  var Ctor = createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length,
+        placeholder = getHolder(wrapper);
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+      ? []
+      : replaceHolders(args, placeholder);
+
+    length -= holders.length;
+    if (length < arity) {
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, undefined,
+        args, holders, undefined, undefined, arity - length);
+    }
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return apply(fn, this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ *  to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+  var isAry = bitmask & ARY_FLAG,
+      isBind = bitmask & BIND_FLAG,
+      isBindKey = bitmask & BIND_KEY_FLAG,
+      isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG),
+      isFlip = bitmask & FLIP_FLAG,
+      Ctor = isBindKey ? undefined : createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length;
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    if (isCurried) {
+      var placeholder = getHolder(wrapper),
+          holdersCount = countHolders(args, placeholder);
+    }
+    if (partials) {
+      args = composeArgs(args, partials, holders, isCurried);
+    }
+    if (partialsRight) {
+      args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+    }
+    length -= holdersCount;
+    if (isCurried && length < arity) {
+      var newHolders = replaceHolders(args, placeholder);
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+        args, newHolders, argPos, ary, arity - length
+      );
+    }
+    var thisBinding = isBind ? thisArg : this,
+        fn = isBindKey ? thisBinding[func] : func;
+
+    length = args.length;
+    if (argPos) {
+      args = reorder(args, argPos);
+    } else if (isFlip && length > 1) {
+      args.reverse();
+    }
+    if (isAry && ary < length) {
+      args.length = ary;
+    }
+    if (this && this !== root && this instanceof wrapper) {
+      fn = Ctor || createCtor(fn);
+    }
+    return fn.apply(thisBinding, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ *  the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createPartial(func, bitmask, thisArg, partials) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var argsIndex = -1,
+        argsLength = arguments.length,
+        leftIndex = -1,
+        leftLength = partials.length,
+        args = Array(leftLength + argsLength),
+        fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+    while (++leftIndex < leftLength) {
+      args[leftIndex] = partials[leftIndex];
+    }
+    while (argsLength--) {
+      args[leftIndex++] = arguments[++argsIndex];
+    }
+    return apply(fn, isBind ? thisArg : this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+  var isCurry = bitmask & CURRY_FLAG,
+      newHolders = isCurry ? holders : undefined,
+      newHoldersRight = isCurry ? undefined : holders,
+      newPartials = isCurry ? partials : undefined,
+      newPartialsRight = isCurry ? undefined : partials;
+
+  bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG);
+  bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG);
+
+  if (!(bitmask & CURRY_BOUND_FLAG)) {
+    bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG);
+  }
+
+  var result = wrapFunc(func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, newHoldersRight, argPos, ary, arity);
+  result.placeholder = placeholder;
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - `_.bind`
+ *     2 - `_.bindKey`
+ *     4 - `_.curry` or `_.curryRight` of a bound function
+ *     8 - `_.curry`
+ *    16 - `_.curryRight`
+ *    32 - `_.partial`
+ *    64 - `_.partialRight`
+ *   128 - `_.rearg`
+ *   256 - `_.ary`
+ *   512 - `_.flip`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+  var isBindKey = bitmask & BIND_KEY_FLAG;
+  if (!isBindKey && typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var length = partials ? partials.length : 0;
+  if (!length) {
+    bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG);
+    partials = holders = undefined;
+  }
+  ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+  arity = arity === undefined ? arity : toInteger(arity);
+  length -= holders ? holders.length : 0;
+
+  if (bitmask & PARTIAL_RIGHT_FLAG) {
+    var partialsRight = partials,
+        holdersRight = holders;
+
+    partials = holders = undefined;
+  }
+
+  var newData = [
+    func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+    argPos, ary, arity
+  ];
+
+  func = newData[0];
+  bitmask = newData[1];
+  thisArg = newData[2];
+  partials = newData[3];
+  holders = newData[4];
+  arity = newData[9] = newData[9] == null
+    ? (isBindKey ? 0 : func.length)
+    : nativeMax(newData[9] - length, 0);
+
+  if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) {
+    bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG);
+  }
+  if (!bitmask || bitmask == BIND_FLAG) {
+    var result = createBind(func, bitmask, thisArg);
+  } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) {
+    result = createCurry(func, bitmask, arity);
+  } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) {
+    result = createPartial(func, bitmask, thisArg, partials);
+  } else {
+    result = createHybrid.apply(undefined, newData);
+  }
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+function getHolder(func) {
+  var object = func;
+  return object.placeholder;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Extracts wrapper details from the `source` body comment.
+ *
+ * @private
+ * @param {string} source The source to inspect.
+ * @returns {Array} Returns the wrapper details.
+ */
+function getWrapDetails(source) {
+  var match = source.match(reWrapDetails);
+  return match ? match[1].split(reSplitDetails) : [];
+}
+
+/**
+ * Inserts wrapper `details` in a comment at the top of the `source` body.
+ *
+ * @private
+ * @param {string} source The source to modify.
+ * @returns {Array} details The details to insert.
+ * @returns {string} Returns the modified source.
+ */
+function insertWrapDetails(source, details) {
+  var length = details.length,
+      lastIndex = length - 1;
+
+  details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+  details = details.join(length > 2 ? ', ' : ' ');
+  return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+function reorder(array, indexes) {
+  var arrLength = array.length,
+      length = nativeMin(indexes.length, arrLength),
+      oldArray = copyArray(array);
+
+  while (length--) {
+    var index = indexes[length];
+    array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+  }
+  return array;
+}
+
+/**
+ * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+ * with wrapper details in a comment at the top of the source body.
+ *
+ * @private
+ * @param {Function} wrapper The function to modify.
+ * @param {Function} reference The reference function.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Function} Returns `wrapper`.
+ */
+var setWrapToString = !defineProperty ? identity : function(wrapper, reference, bitmask) {
+  var source = (reference + '');
+  return defineProperty(wrapper, 'toString', {
+    'configurable': true,
+    'enumerable': false,
+    'value': constant(insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)))
+  });
+};
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+/**
+ * Updates wrapper `details` based on `bitmask` flags.
+ *
+ * @private
+ * @returns {Array} details The details to modify.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Array} Returns `details`.
+ */
+function updateWrapDetails(details, bitmask) {
+  arrayEach(wrapFlags, function(pair) {
+    var value = '_.' + pair[0];
+    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+      details.push(value);
+    }
+  });
+  return details.sort();
+}
 
 /**
  * Creates a function that invokes `func`, with up to `n` arguments,
@@ -31,7 +933,269 @@ var ARY_FLAG = 128;
 function ary(func, n, guard) {
   n = guard ? undefined : n;
   n = (func && n == null) ? func.length : n;
-  return createWrapper(func, ARY_FLAG, undefined, undefined, undefined, undefined, n);
+  return createWrap(func, ARY_FLAG, undefined, undefined, undefined, undefined, n);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new constant function.
+ * @example
+ *
+ * var objects = _.times(2, _.constant({ 'a': 1 }));
+ *
+ * console.log(objects);
+ * // => [{ 'a': 1 }, { 'a': 1 }]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+/**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+function identity(value) {
+  return value;
 }
 
 module.exports = ary;
diff --git a/lodash.ary/package.json b/lodash.ary/package.json
index 3daf91438..b911599ff 100644
--- a/lodash.ary/package.json
+++ b/lodash.ary/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.ary",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.ary` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._createwrapper": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.assign/README.md b/lodash.assign/README.md
index 47d28558f..cbea4d943 100644
--- a/lodash.assign/README.md
+++ b/lodash.assign/README.md
@@ -1,4 +1,4 @@
-# lodash.assign v4.0.9
+# lodash.assign v4.1.0
 
 The [lodash](https://lodash.com/) method `_.assign` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assign = require('lodash.assign');
 ```
 
-See the [documentation](https://lodash.com/docs#assign) or [package source](https://github.com/lodash/lodash/blob/4.0.9-npm-packages/lodash.assign) for more details.
+See the [documentation](https://lodash.com/docs#assign) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.assign) for more details.
diff --git a/lodash.assign/index.js b/lodash.assign/index.js
index 1a5cfe552..09b346ee7 100644
--- a/lodash.assign/index.js
+++ b/lodash.assign/index.js
@@ -6,19 +6,85 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keys = require('lodash.keys'),
-    rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
 
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -35,6 +101,11 @@ var objectToString = objectProto.toString;
 /** Built-in value references. */
 var propertyIsEnumerable = objectProto.propertyIsEnumerable;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys,
+    nativeMax = Math.max;
+
 /** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
 var nonEnumShadows = !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf');
 
@@ -57,15 +128,58 @@ function assignValue(object, key, value) {
 }
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `_.has` without support for deep paths.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
   };
 }
 
@@ -90,9 +204,9 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
@@ -105,7 +219,7 @@ function copyObject(source, props, object, customizer) {
  * @returns {Function} Returns the new assigner function.
  */
 function createAssigner(assigner) {
-  return rest(function(object, sources) {
+  return baseRest(function(object, sources) {
     var index = -1,
         length = sources.length,
         customizer = length > 1 ? sources[length - 1] : undefined,
@@ -143,6 +257,32 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -210,8 +350,8 @@ function isPrototype(value) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -232,6 +372,55 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -261,6 +450,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -269,8 +487,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -349,6 +566,56 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * Assigns own enumerable string keyed properties of source objects to the
  * destination object. Source objects are applied from left to right.
@@ -368,18 +635,18 @@ function isObject(value) {
  * @example
  *
  * function Foo() {
- *   this.c = 3;
+ *   this.a = 1;
  * }
  *
  * function Bar() {
- *   this.e = 5;
+ *   this.c = 3;
  * }
  *
- * Foo.prototype.d = 4;
- * Bar.prototype.f = 6;
+ * Foo.prototype.b = 2;
+ * Bar.prototype.d = 4;
  *
- * _.assign({ 'a': 1 }, new Foo, new Bar);
- * // => { 'a': 1, 'c': 3, 'e': 5 }
+ * _.assign({ 'a': 0 }, new Foo, new Bar);
+ * // => { 'a': 1, 'c': 3 }
  */
 var assign = createAssigner(function(object, source) {
   if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
@@ -393,4 +660,52 @@ var assign = createAssigner(function(object, source) {
   }
 });
 
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = assign;
diff --git a/lodash.assign/package.json b/lodash.assign/package.json
index ce404b881..064b6855a 100644
--- a/lodash.assign/package.json
+++ b/lodash.assign/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assign",
-  "version": "4.0.9",
+  "version": "4.1.0",
   "description": "The lodash method `_.assign` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.assignin/README.md b/lodash.assignin/README.md
index fcaa57ef6..09337a7c8 100644
--- a/lodash.assignin/README.md
+++ b/lodash.assignin/README.md
@@ -1,4 +1,4 @@
-# lodash.assignin v4.0.9
+# lodash.assignin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.assignIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignIn = require('lodash.assignin');
 ```
 
-See the [documentation](https://lodash.com/docs#assignIn) or [package source](https://github.com/lodash/lodash/blob/4.0.9-npm-packages/lodash.assignin) for more details.
+See the [documentation](https://lodash.com/docs#assignIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.assignin) for more details.
diff --git a/lodash.assignin/index.js b/lodash.assignin/index.js
index 44d360738..0dcc7784d 100644
--- a/lodash.assignin/index.js
+++ b/lodash.assignin/index.js
@@ -6,19 +6,97 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keysIn = require('lodash.keysin'),
-    rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
 
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -33,7 +111,12 @@ var hasOwnProperty = objectProto.hasOwnProperty;
 var objectToString = objectProto.toString;
 
 /** Built-in value references. */
-var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+var Reflect = root.Reflect,
+    enumerate = Reflect ? Reflect.enumerate : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
 
 /** Detect if properties shadowing those on `Object.prototype` are non-enumerable. */
 var nonEnumShadows = !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf');
@@ -57,15 +140,56 @@ function assignValue(object, key, value) {
 }
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `_.keysIn` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
+function baseKeysIn(object) {
+  object = object == null ? object : Object(object);
+
+  var result = [];
+  for (var key in object) {
+    result.push(key);
+  }
+  return result;
+}
+
+// Fallback for IE < 9 with es6-shim.
+if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
+  baseKeysIn = function(object) {
+    return iteratorToArray(enumerate(object));
+  };
+}
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
   };
 }
 
@@ -90,9 +214,9 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
@@ -105,7 +229,7 @@ function copyObject(source, props, object, customizer) {
  * @returns {Function} Returns the new assigner function.
  */
 function createAssigner(assigner) {
-  return rest(function(object, sources) {
+  return baseRest(function(object, sources) {
     var index = -1,
         length = sources.length,
         customizer = length > 1 ? sources[length - 1] : undefined,
@@ -143,6 +267,23 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -210,8 +351,8 @@ function isPrototype(value) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -232,6 +373,55 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -261,6 +451,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -269,8 +488,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -349,6 +567,56 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * This method is like `_.assign` except that it iterates over own and
  * inherited source properties.
@@ -367,18 +635,18 @@ function isObject(value) {
  * @example
  *
  * function Foo() {
- *   this.b = 2;
+ *   this.a = 1;
  * }
  *
  * function Bar() {
- *   this.d = 4;
+ *   this.c = 3;
  * }
  *
- * Foo.prototype.c = 3;
- * Bar.prototype.e = 5;
+ * Foo.prototype.b = 2;
+ * Bar.prototype.d = 4;
  *
- * _.assignIn({ 'a': 1 }, new Foo, new Bar);
- * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }
+ * _.assignIn({ 'a': 0 }, new Foo, new Bar);
+ * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
  */
 var assignIn = createAssigner(function(object, source) {
   if (nonEnumShadows || isPrototype(source) || isArrayLike(source)) {
@@ -390,4 +658,47 @@ var assignIn = createAssigner(function(object, source) {
   }
 });
 
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+  var index = -1,
+      isProto = isPrototype(object),
+      props = baseKeysIn(object),
+      propsLength = props.length,
+      indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  while (++index < propsLength) {
+    var key = props[index];
+    if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = assignIn;
diff --git a/lodash.assignin/package.json b/lodash.assignin/package.json
index 9debe8d4e..e0af89f25 100644
--- a/lodash.assignin/package.json
+++ b/lodash.assignin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assignin",
-  "version": "4.0.9",
+  "version": "4.1.0",
   "description": "The lodash method `_.assignIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keysin": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.assigninwith/README.md b/lodash.assigninwith/README.md
index 9ffaa5dd2..89cb14eb4 100644
--- a/lodash.assigninwith/README.md
+++ b/lodash.assigninwith/README.md
@@ -1,4 +1,4 @@
-# lodash.assigninwith v4.0.7
+# lodash.assigninwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.assignInWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignInWith = require('lodash.assigninwith');
 ```
 
-See the [documentation](https://lodash.com/docs#assignInWith) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assigninwith) for more details.
+See the [documentation](https://lodash.com/docs#assignInWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.assigninwith) for more details.
diff --git a/lodash.assigninwith/index.js b/lodash.assigninwith/index.js
index d87a8b615..7253835d5 100644
--- a/lodash.assigninwith/index.js
+++ b/lodash.assigninwith/index.js
@@ -6,19 +6,97 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keysIn = require('lodash.keysin'),
-    rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
 
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -32,6 +110,14 @@ var hasOwnProperty = objectProto.hasOwnProperty;
  */
 var objectToString = objectProto.toString;
 
+/** Built-in value references. */
+var Reflect = root.Reflect,
+    enumerate = Reflect ? Reflect.enumerate : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
 /**
  * Assigns `value` to `key` of `object` if the existing value is not equivalent
  * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -51,15 +137,56 @@ function assignValue(object, key, value) {
 }
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `_.keysIn` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
+function baseKeysIn(object) {
+  object = object == null ? object : Object(object);
+
+  var result = [];
+  for (var key in object) {
+    result.push(key);
+  }
+  return result;
+}
+
+// Fallback for IE < 9 with es6-shim.
+if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
+  baseKeysIn = function(object) {
+    return iteratorToArray(enumerate(object));
+  };
+}
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
   };
 }
 
@@ -84,9 +211,9 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
@@ -99,7 +226,7 @@ function copyObject(source, props, object, customizer) {
  * @returns {Function} Returns the new assigner function.
  */
 function createAssigner(assigner) {
-  return rest(function(object, sources) {
+  return baseRest(function(object, sources) {
     var index = -1,
         length = sources.length,
         customizer = length > 1 ? sources[length - 1] : undefined,
@@ -137,6 +264,23 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -176,6 +320,20 @@ function isIterateeCall(value, index, object) {
   return false;
 }
 
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Performs a
  * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -190,8 +348,8 @@ function isIterateeCall(value, index, object) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -212,6 +370,55 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -241,6 +448,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -249,8 +485,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -329,6 +564,56 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * This method is like `_.assignIn` except that it accepts `customizer`
  * which is invoked to produce the assigned values. If `customizer` returns
@@ -362,4 +647,47 @@ var assignInWith = createAssigner(function(object, source, srcIndex, customizer)
   copyObject(source, keysIn(source), object, customizer);
 });
 
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+  var index = -1,
+      isProto = isPrototype(object),
+      props = baseKeysIn(object),
+      propsLength = props.length,
+      indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  while (++index < propsLength) {
+    var key = props[index];
+    if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = assignInWith;
diff --git a/lodash.assigninwith/package.json b/lodash.assigninwith/package.json
index 8ecd9bc35..4f137b1e1 100644
--- a/lodash.assigninwith/package.json
+++ b/lodash.assigninwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assigninwith",
-  "version": "4.0.7",
+  "version": "4.1.0",
   "description": "The lodash method `_.assignInWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keysin": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.assignwith/README.md b/lodash.assignwith/README.md
index b15c1387d..fa7e20140 100644
--- a/lodash.assignwith/README.md
+++ b/lodash.assignwith/README.md
@@ -1,4 +1,4 @@
-# lodash.assignwith v4.0.7
+# lodash.assignwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.assignWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var assignWith = require('lodash.assignwith');
 ```
 
-See the [documentation](https://lodash.com/docs#assignWith) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.assignwith) for more details.
+See the [documentation](https://lodash.com/docs#assignWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.assignwith) for more details.
diff --git a/lodash.assignwith/index.js b/lodash.assignwith/index.js
index 8ad6e51b8..fdfc5a3d0 100644
--- a/lodash.assignwith/index.js
+++ b/lodash.assignwith/index.js
@@ -6,19 +6,85 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keys = require('lodash.keys'),
-    rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
 
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -32,6 +98,14 @@ var hasOwnProperty = objectProto.hasOwnProperty;
  */
 var objectToString = objectProto.toString;
 
+/** Built-in value references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys,
+    nativeMax = Math.max;
+
 /**
  * Assigns `value` to `key` of `object` if the existing value is not equivalent
  * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -51,15 +125,58 @@ function assignValue(object, key, value) {
 }
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `_.has` without support for deep paths.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
   };
 }
 
@@ -84,9 +201,9 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
@@ -99,7 +216,7 @@ function copyObject(source, props, object, customizer) {
  * @returns {Function} Returns the new assigner function.
  */
 function createAssigner(assigner) {
-  return rest(function(object, sources) {
+  return baseRest(function(object, sources) {
     var index = -1,
         length = sources.length,
         customizer = length > 1 ? sources[length - 1] : undefined,
@@ -137,6 +254,32 @@ function createAssigner(assigner) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -176,6 +319,20 @@ function isIterateeCall(value, index, object) {
   return false;
 }
 
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Performs a
  * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -190,8 +347,8 @@ function isIterateeCall(value, index, object) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -212,6 +369,55 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -241,6 +447,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -249,8 +484,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -329,6 +563,56 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * This method is like `_.assign` except that it accepts `customizer`
  * which is invoked to produce the assigned values. If `customizer` returns
@@ -361,4 +645,52 @@ var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
   copyObject(source, keys(source), object, customizer);
 });
 
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = assignWith;
diff --git a/lodash.assignwith/package.json b/lodash.assignwith/package.json
index 48e15883c..88e235bb9 100644
--- a/lodash.assignwith/package.json
+++ b/lodash.assignwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.assignwith",
-  "version": "4.0.7",
+  "version": "4.1.0",
   "description": "The lodash method `_.assignWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.at/LICENSE b/lodash.at/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.at/LICENSE
+++ b/lodash.at/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.at/README.md b/lodash.at/README.md
index cb14bbbcc..53247c2d0 100644
--- a/lodash.at/README.md
+++ b/lodash.at/README.md
@@ -1,4 +1,4 @@
-# lodash.at v4.0.0
+# lodash.at v4.1.0
 
 The [lodash](https://lodash.com/) method `_.at` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var at = require('lodash.at');
 ```
 
-See the [documentation](https://lodash.com/docs#at) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.at) for more details.
+See the [documentation](https://lodash.com/docs#at) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.at) for more details.
diff --git a/lodash.at/index.js b/lodash.at/index.js
index 1d2903600..5a4d03c75 100644
--- a/lodash.at/index.js
+++ b/lodash.at/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,8 +7,16 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var baseFlatten = require('lodash._baseflatten'),
-    get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    toString = require('lodash.tostring');
+
+/** Used to match property names within property paths. */
+var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+    reIsPlainProp = /^\w*$/,
+    rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
+
+/** Used to match backslashes in property paths. */
+var reEscapeChar = /\\(\\)?/g;
 
 /**
  * The base implementation of `_.at` without support for individual paths.
@@ -30,6 +38,94 @@ function baseAt(object, paths) {
   return result;
 }
 
+/**
+ * Casts `value` to a path array if it's not one.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast property path array.
+ */
+function baseCastPath(value) {
+  return isArray(value) ? value : stringToPath(value);
+}
+
+/**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+function baseGet(object, path) {
+  path = isKey(path, object) ? [path + ''] : baseCastPath(path);
+
+  var index = 0,
+      length = path.length;
+
+  while (object != null && index < length) {
+    object = object[path[index++]];
+  }
+  return (index && index == length) ? object : undefined;
+}
+
+/**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+function isKey(value, object) {
+  if (typeof value == 'number') {
+    return true;
+  }
+  return !isArray(value) &&
+    (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+      (object != null && value in Object(object)));
+}
+
+/**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+function stringToPath(string) {
+  var result = [];
+  toString(string).replace(rePropName, function(match, number, quote, string) {
+    result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
+  });
+  return result;
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Creates an array of values corresponding to `paths` of `object`.
  *
@@ -51,7 +147,36 @@ function baseAt(object, paths) {
  * // => ['a', 'c']
  */
 var at = rest(function(object, paths) {
-  return baseAt(object, baseFlatten(paths));
+  return baseAt(object, baseFlatten(paths, 1));
 });
 
+/**
+ * Gets the value at `path` of `object`. If the resolved value is
+ * `undefined` the `defaultValue` is used in its place.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} [defaultValue] The value returned if the resolved value is `undefined`.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.get(object, 'a[0].b.c');
+ * // => 3
+ *
+ * _.get(object, ['a', '0', 'b', 'c']);
+ * // => 3
+ *
+ * _.get(object, 'a.b.c', 'default');
+ * // => 'default'
+ */
+function get(object, path, defaultValue) {
+  var result = object == null ? undefined : baseGet(object, path);
+  return result === undefined ? defaultValue : result;
+}
+
 module.exports = at;
diff --git a/lodash.at/package.json b/lodash.at/package.json
index 48d09b911..380318f38 100644
--- a/lodash.at/package.json
+++ b/lodash.at/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.at",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.at` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, at",
+  "keywords": "lodash-modularized, at",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -16,7 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseflatten": "^4.0.0",
-    "lodash.get": "^4.0.0",
-    "lodash.rest": "^4.0.0"
+    "lodash.rest": "^4.0.0",
+    "lodash.tostring": "^4.0.0"
   }
 }
diff --git a/lodash.attempt/LICENSE b/lodash.attempt/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.attempt/LICENSE
+++ b/lodash.attempt/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.attempt/README.md b/lodash.attempt/README.md
index 515e66444..9bcaefd8c 100644
--- a/lodash.attempt/README.md
+++ b/lodash.attempt/README.md
@@ -1,4 +1,4 @@
-# lodash.attempt v4.0.1
+# lodash.attempt v4.1.0
 
 The [lodash](https://lodash.com/) method `_.attempt` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var attempt = require('lodash.attempt');
 ```
 
-See the [documentation](https://lodash.com/docs#attempt) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.attempt) for more details.
+See the [documentation](https://lodash.com/docs#attempt) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.attempt) for more details.
diff --git a/lodash.attempt/index.js b/lodash.attempt/index.js
index a206907a2..a5849805c 100644
--- a/lodash.attempt/index.js
+++ b/lodash.attempt/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,6 +8,9 @@
  */
 var rest = require('lodash.rest');
 
+/** `Object#toString` result references. */
+var errorTag = '[object Error]';
+
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -29,32 +32,66 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
 /**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/**
+ * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
+ * `SyntaxError`, `TypeError`, or `URIError` object.
  *
  * @static
  * @memberOf _
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
  * @example
  *
- * _.isObject({});
+ * _.isError(new Error);
  * // => true
  *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(_.noop);
- * // => true
- *
- * _.isObject(null);
+ * _.isError(Error);
  * // => false
  */
-function isObject(value) {
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
+function isError(value) {
+  if (!isObjectLike(value)) {
+    return false;
+  }
+  var Ctor = value.constructor;
+  return (objectToString.call(value) == errorTag) ||
+    (typeof Ctor == 'function' && objectToString.call(Ctor.prototype) == errorTag);
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
 }
 
 /**
@@ -81,7 +118,7 @@ var attempt = rest(function(func, args) {
   try {
     return apply(func, undefined, args);
   } catch (e) {
-    return isObject(e) ? e : new Error(e);
+    return isError(e) ? e : new Error(e);
   }
 });
 
diff --git a/lodash.attempt/package.json b/lodash.attempt/package.json
index 014574741..f52b3eeaf 100644
--- a/lodash.attempt/package.json
+++ b/lodash.attempt/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.attempt",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.attempt` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.bind/LICENSE b/lodash.bind/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.bind/LICENSE
+++ b/lodash.bind/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.bind/README.md b/lodash.bind/README.md
index 5871f8e3f..498f2949f 100644
--- a/lodash.bind/README.md
+++ b/lodash.bind/README.md
@@ -1,4 +1,4 @@
-# lodash.bind v4.0.1
+# lodash.bind v4.1.0
 
 The [lodash](https://lodash.com/) method `_.bind` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var bind = require('lodash.bind');
 ```
 
-See the [documentation](https://lodash.com/docs#bind) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.bind) for more details.
+See the [documentation](https://lodash.com/docs#bind) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.bind) for more details.
diff --git a/lodash.bind/index.js b/lodash.bind/index.js
index 9192f085f..5288159e6 100644
--- a/lodash.bind/index.js
+++ b/lodash.bind/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.bind/package.json b/lodash.bind/package.json
index 974eea5f9..654f524cf 100644
--- a/lodash.bind/package.json
+++ b/lodash.bind/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.bind",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.bind` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._createwrapper": "^3.0.0",
+    "lodash._createwrapper": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.bindall/LICENSE b/lodash.bindall/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.bindall/LICENSE
+++ b/lodash.bindall/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.bindall/README.md b/lodash.bindall/README.md
index 478aa0afa..7c6e67732 100644
--- a/lodash.bindall/README.md
+++ b/lodash.bindall/README.md
@@ -1,4 +1,4 @@
-# lodash.bindall v4.0.0
+# lodash.bindall v4.1.0
 
 The [lodash](https://lodash.com/) method `_.bindAll` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var bindAll = require('lodash.bindall');
 ```
 
-See the [documentation](https://lodash.com/docs#bindAll) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.bindall) for more details.
+See the [documentation](https://lodash.com/docs#bindAll) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.bindall) for more details.
diff --git a/lodash.bindall/index.js b/lodash.bindall/index.js
index 4e6291447..b3c34e90c 100644
--- a/lodash.bindall/index.js
+++ b/lodash.bindall/index.js
@@ -1,16 +1,36 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayEach = require('lodash._arrayeach'),
-    baseFlatten = require('lodash._baseflatten'),
+var baseFlatten = require('lodash._baseflatten'),
     bind = require('lodash.bind'),
     rest = require('lodash.rest');
 
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
 /**
  * Binds methods of an object to the object itself, overwriting the existing
  * method.
@@ -38,7 +58,7 @@ var arrayEach = require('lodash._arrayeach'),
  * // => logs 'clicked docs' when clicked
  */
 var bindAll = rest(function(object, methodNames) {
-  arrayEach(baseFlatten(methodNames), function(key) {
+  arrayEach(baseFlatten(methodNames, 1), function(key) {
     object[key] = bind(object[key], object);
   });
   return object;
diff --git a/lodash.bindall/package.json b/lodash.bindall/package.json
index 9548026b9..d18755820 100644
--- a/lodash.bindall/package.json
+++ b/lodash.bindall/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.bindall",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.bindAll` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, bindall",
+  "keywords": "lodash-modularized, bindall",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayeach": "^3.0.0",
     "lodash._baseflatten": "^4.0.0",
     "lodash.bind": "^4.0.0",
     "lodash.rest": "^4.0.0"
diff --git a/lodash.bindkey/LICENSE b/lodash.bindkey/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.bindkey/LICENSE
+++ b/lodash.bindkey/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.bindkey/README.md b/lodash.bindkey/README.md
index 19c144257..ca8857bb1 100644
--- a/lodash.bindkey/README.md
+++ b/lodash.bindkey/README.md
@@ -1,4 +1,4 @@
-# lodash.bindkey v4.0.1
+# lodash.bindkey v4.1.0
 
 The [lodash](https://lodash.com/) method `_.bindKey` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var bindKey = require('lodash.bindkey');
 ```
 
-See the [documentation](https://lodash.com/docs#bindKey) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.bindkey) for more details.
+See the [documentation](https://lodash.com/docs#bindKey) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.bindkey) for more details.
diff --git a/lodash.bindkey/index.js b/lodash.bindkey/index.js
index 1f8d8f7cd..6d3466706 100644
--- a/lodash.bindkey/index.js
+++ b/lodash.bindkey/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.bindkey/package.json b/lodash.bindkey/package.json
index 1f48bc294..56161827d 100644
--- a/lodash.bindkey/package.json
+++ b/lodash.bindkey/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.bindkey",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.bindKey` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._createwrapper": "^3.0.0",
+    "lodash._createwrapper": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.camelcase/LICENSE b/lodash.camelcase/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.camelcase/LICENSE
+++ b/lodash.camelcase/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.camelcase/README.md b/lodash.camelcase/README.md
index 65b154439..d542a04bb 100644
--- a/lodash.camelcase/README.md
+++ b/lodash.camelcase/README.md
@@ -1,4 +1,4 @@
-# lodash.camelcase v4.0.1
+# lodash.camelcase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.camelCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var camelCase = require('lodash.camelcase');
 ```
 
-See the [documentation](https://lodash.com/docs#camelCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.camelcase) for more details.
+See the [documentation](https://lodash.com/docs#camelCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.camelcase) for more details.
diff --git a/lodash.camelcase/index.js b/lodash.camelcase/index.js
index deb854a8a..dc92fa50c 100644
--- a/lodash.camelcase/index.js
+++ b/lodash.camelcase/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -18,7 +18,8 @@ var capitalize = require('lodash.capitalize'),
  * @param {Array} array The array to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
  * @param {*} [accumulator] The initial value.
- * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ *  the initial value.
  * @returns {*} Returns the accumulated value.
  */
 function arrayReduce(array, iteratee, accumulator, initAccum) {
@@ -52,6 +53,7 @@ function createCompounder(callback) {
  *
  * @static
  * @memberOf _
+ * @since 3.0.0
  * @category String
  * @param {string} [string=''] The string to convert.
  * @returns {string} Returns the camel cased string.
@@ -60,10 +62,10 @@ function createCompounder(callback) {
  * _.camelCase('Foo Bar');
  * // => 'fooBar'
  *
- * _.camelCase('--foo-bar');
+ * _.camelCase('--foo-bar--');
  * // => 'fooBar'
  *
- * _.camelCase('__foo_bar__');
+ * _.camelCase('__FOO_BAR__');
  * // => 'fooBar'
  */
 var camelCase = createCompounder(function(result, word, index) {
diff --git a/lodash.camelcase/package.json b/lodash.camelcase/package.json
index 6e19d7d4b..3eeebff9a 100644
--- a/lodash.camelcase/package.json
+++ b/lodash.camelcase/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.camelcase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.camelCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, camelcase",
+  "keywords": "lodash-modularized, camelcase",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -16,7 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash.capitalize": "^4.0.0",
-    "lodash.deburr": "^3.0.0",
-    "lodash.words": "^3.0.0"
+    "lodash.deburr": "^4.0.0",
+    "lodash.words": "^4.0.0"
   }
 }
diff --git a/lodash.capitalize/README.md b/lodash.capitalize/README.md
index 1fa5365af..30ec42de5 100644
--- a/lodash.capitalize/README.md
+++ b/lodash.capitalize/README.md
@@ -1,4 +1,4 @@
-# lodash.capitalize v4.0.3
+# lodash.capitalize v4.1.0
 
 The [lodash](https://lodash.com/) method `_.capitalize` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var capitalize = require('lodash.capitalize');
 ```
 
-See the [documentation](https://lodash.com/docs#capitalize) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.capitalize) for more details.
+See the [documentation](https://lodash.com/docs#capitalize) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.capitalize) for more details.
diff --git a/lodash.capitalize/index.js b/lodash.capitalize/index.js
index 5c4abb1ce..ba729f770 100644
--- a/lodash.capitalize/index.js
+++ b/lodash.capitalize/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var upperFirst = require('lodash.upperfirst');
+var root = require('lodash._root'),
+    upperFirst = require('lodash.upperfirst');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -14,49 +15,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.capitalize/package.json b/lodash.capitalize/package.json
index 0ac35834a..464f97370 100644
--- a/lodash.capitalize/package.json
+++ b/lodash.capitalize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.capitalize",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.capitalize` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._root": "^3.0.0",
     "lodash.upperfirst": "^4.0.0"
   }
 }
diff --git a/lodash.chunk/README.md b/lodash.chunk/README.md
index cd287f4be..19888fdcb 100644
--- a/lodash.chunk/README.md
+++ b/lodash.chunk/README.md
@@ -1,4 +1,4 @@
-# lodash.chunk v4.0.6
+# lodash.chunk v4.1.0
 
 The [lodash](https://lodash.com/) method `_.chunk` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var chunk = require('lodash.chunk');
 ```
 
-See the [documentation](https://lodash.com/docs#chunk) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.chunk) for more details.
+See the [documentation](https://lodash.com/docs#chunk) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.chunk) for more details.
diff --git a/lodash.chunk/index.js b/lodash.chunk/index.js
index 6bcfa25ac..197d37f02 100644
--- a/lodash.chunk/index.js
+++ b/lodash.chunk/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -37,6 +36,19 @@ var reIsUint = /^(?:0|[1-9]\d*)$/;
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -52,16 +64,33 @@ var nativeCeil = Math.ceil,
     nativeMax = Math.max;
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `_.slice` without an iteratee call guard.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
 }
 
 /**
@@ -171,8 +200,8 @@ function chunk(array, size, guard) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -230,8 +259,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -346,8 +374,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -399,7 +426,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.chunk/package.json b/lodash.chunk/package.json
index 6656eb5ef..a47ed6d2c 100644
--- a/lodash.chunk/package.json
+++ b/lodash.chunk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.chunk",
-  "version": "4.0.6",
+  "version": "4.1.0",
   "description": "The lodash method `_.chunk` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.clone/README.md b/lodash.clone/README.md
index e5fb719ca..68e35395a 100644
--- a/lodash.clone/README.md
+++ b/lodash.clone/README.md
@@ -1,4 +1,4 @@
-# lodash.clone v4.0.4
+# lodash.clone v4.1.0
 
 The [lodash](https://lodash.com/) method `_.clone` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var clone = require('lodash.clone');
 ```
 
-See the [documentation](https://lodash.com/docs#clone) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.clone) for more details.
+See the [documentation](https://lodash.com/docs#clone) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.clone) for more details.
diff --git a/lodash.clone/index.js b/lodash.clone/index.js
index 244a97731..77dac7f4e 100644
--- a/lodash.clone/index.js
+++ b/lodash.clone/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var Stack = require('lodash._stack'),
     arrayEach = require('lodash._arrayeach'),
     baseFor = require('lodash._basefor'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** `Object#toString` result references. */
 var argsTag = '[object Arguments]',
@@ -64,38 +65,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -146,17 +115,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.clone/package.json b/lodash.clone/package.json
index 7179102d7..52d1dedfc 100644
--- a/lodash.clone/package.json
+++ b/lodash.clone/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.clone",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.clone` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash.clonedeep/README.md b/lodash.clonedeep/README.md
index 9883b55cf..7b277f4af 100644
--- a/lodash.clonedeep/README.md
+++ b/lodash.clonedeep/README.md
@@ -1,4 +1,4 @@
-# lodash.clonedeep v4.0.4
+# lodash.clonedeep v4.1.0
 
 The [lodash](https://lodash.com/) method `_.cloneDeep` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var cloneDeep = require('lodash.clonedeep');
 ```
 
-See the [documentation](https://lodash.com/docs#cloneDeep) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.clonedeep) for more details.
+See the [documentation](https://lodash.com/docs#cloneDeep) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.clonedeep) for more details.
diff --git a/lodash.clonedeep/index.js b/lodash.clonedeep/index.js
index e232701f7..296643a54 100644
--- a/lodash.clonedeep/index.js
+++ b/lodash.clonedeep/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var Stack = require('lodash._stack'),
     arrayEach = require('lodash._arrayeach'),
     baseFor = require('lodash._basefor'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** `Object#toString` result references. */
 var argsTag = '[object Arguments]',
@@ -64,38 +65,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -146,17 +115,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.clonedeep/package.json b/lodash.clonedeep/package.json
index dfe029c23..7430b4452 100644
--- a/lodash.clonedeep/package.json
+++ b/lodash.clonedeep/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.clonedeep",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.cloneDeep` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash.clonedeepwith/README.md b/lodash.clonedeepwith/README.md
index 1c54fb6d5..2cbc8abe0 100644
--- a/lodash.clonedeepwith/README.md
+++ b/lodash.clonedeepwith/README.md
@@ -1,4 +1,4 @@
-# lodash.clonedeepwith v4.0.4
+# lodash.clonedeepwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.cloneDeepWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var cloneDeepWith = require('lodash.clonedeepwith');
 ```
 
-See the [documentation](https://lodash.com/docs#cloneDeepWith) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.clonedeepwith) for more details.
+See the [documentation](https://lodash.com/docs#cloneDeepWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.clonedeepwith) for more details.
diff --git a/lodash.clonedeepwith/index.js b/lodash.clonedeepwith/index.js
index 1918c0ab7..350d9c5e9 100644
--- a/lodash.clonedeepwith/index.js
+++ b/lodash.clonedeepwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var Stack = require('lodash._stack'),
     arrayEach = require('lodash._arrayeach'),
     baseFor = require('lodash._basefor'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** `Object#toString` result references. */
 var argsTag = '[object Arguments]',
@@ -64,38 +65,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -146,17 +115,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.clonedeepwith/package.json b/lodash.clonedeepwith/package.json
index 4de389ca3..f0390055a 100644
--- a/lodash.clonedeepwith/package.json
+++ b/lodash.clonedeepwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.clonedeepwith",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.cloneDeepWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash.clonewith/README.md b/lodash.clonewith/README.md
index 973431e45..c82064c5d 100644
--- a/lodash.clonewith/README.md
+++ b/lodash.clonewith/README.md
@@ -1,4 +1,4 @@
-# lodash.clonewith v4.0.4
+# lodash.clonewith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.cloneWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var cloneWith = require('lodash.clonewith');
 ```
 
-See the [documentation](https://lodash.com/docs#cloneWith) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.clonewith) for more details.
+See the [documentation](https://lodash.com/docs#cloneWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.clonewith) for more details.
diff --git a/lodash.clonewith/index.js b/lodash.clonewith/index.js
index c346592eb..ad564edac 100644
--- a/lodash.clonewith/index.js
+++ b/lodash.clonewith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var Stack = require('lodash._stack'),
     arrayEach = require('lodash._arrayeach'),
     baseFor = require('lodash._basefor'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** `Object#toString` result references. */
 var argsTag = '[object Arguments]',
@@ -64,38 +65,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -146,17 +115,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.clonewith/package.json b/lodash.clonewith/package.json
index 762447558..40a1c1058 100644
--- a/lodash.clonewith/package.json
+++ b/lodash.clonewith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.clonewith",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.cloneWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash.concat/LICENSE b/lodash.concat/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.concat/LICENSE
+++ b/lodash.concat/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.concat/README.md b/lodash.concat/README.md
index 78d872165..a8f6a6f63 100644
--- a/lodash.concat/README.md
+++ b/lodash.concat/README.md
@@ -1,4 +1,4 @@
-# lodash.concat v4.0.1
+# lodash.concat v4.1.0
 
 The [lodash](https://lodash.com/) method `_.concat` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var concat = require('lodash.concat');
 ```
 
-See the [documentation](https://lodash.com/docs#concat) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.concat) for more details.
+See the [documentation](https://lodash.com/docs#concat) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.concat) for more details.
diff --git a/lodash.concat/index.js b/lodash.concat/index.js
index b1c233906..4980bb238 100644
--- a/lodash.concat/index.js
+++ b/lodash.concat/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -58,7 +58,7 @@ var concat = rest(function(array, values) {
   if (!isArray(array)) {
     array = array == null ? [] : [Object(array)];
   }
-  values = baseFlatten(values);
+  values = baseFlatten(values, 1);
   return arrayConcat(array, values);
 });
 
@@ -67,7 +67,7 @@ var concat = rest(function(array, values) {
  *
  * @static
  * @memberOf _
- * @type Function
+ * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
diff --git a/lodash.concat/package.json b/lodash.concat/package.json
index f869daabd..6d50fcbe4 100644
--- a/lodash.concat/package.json
+++ b/lodash.concat/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.concat",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.concat` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, concat",
+  "keywords": "lodash-modularized, concat",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
diff --git a/lodash.cond/README.md b/lodash.cond/README.md
index 7aad064ea..93f9b8db1 100644
--- a/lodash.cond/README.md
+++ b/lodash.cond/README.md
@@ -1,4 +1,4 @@
-# lodash.cond v4.0.2
+# lodash.cond v4.1.0
 
 The [lodash](https://lodash.com/) method `_.cond` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var cond = require('lodash.cond');
 ```
 
-See the [documentation](https://lodash.com/docs#cond) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.cond) for more details.
+See the [documentation](https://lodash.com/docs#cond) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.cond) for more details.
diff --git a/lodash.cond/index.js b/lodash.cond/index.js
index e1c001960..76fe676e2 100644
--- a/lodash.cond/index.js
+++ b/lodash.cond/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -35,38 +36,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -88,17 +57,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.cond/package.json b/lodash.cond/package.json
index 2dee91560..f277f3942 100644
--- a/lodash.cond/package.json
+++ b/lodash.cond/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.cond",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.cond` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._arraymap": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.conforms/README.md b/lodash.conforms/README.md
index 06fad2268..db3e9cdf7 100644
--- a/lodash.conforms/README.md
+++ b/lodash.conforms/README.md
@@ -1,4 +1,4 @@
-# lodash.conforms v4.0.4
+# lodash.conforms v4.1.0
 
 The [lodash](https://lodash.com/) method `_.conforms` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var conforms = require('lodash.conforms');
 ```
 
-See the [documentation](https://lodash.com/docs#conforms) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.conforms) for more details.
+See the [documentation](https://lodash.com/docs#conforms) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.conforms) for more details.
diff --git a/lodash.conforms/index.js b/lodash.conforms/index.js
index 1c703e5a1..c42f2128a 100644
--- a/lodash.conforms/index.js
+++ b/lodash.conforms/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var Stack = require('lodash._stack'),
     arrayEach = require('lodash._arrayeach'),
     baseFor = require('lodash._basefor'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** `Object#toString` result references. */
 var argsTag = '[object Arguments]',
@@ -64,38 +65,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -146,17 +115,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.conforms/package.json b/lodash.conforms/package.json
index f58c7cdad..bf2fd2bd9 100644
--- a/lodash.conforms/package.json
+++ b/lodash.conforms/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.conforms",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.conforms` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
diff --git a/lodash.countby/README.md b/lodash.countby/README.md
index e6fd61da2..dffbcf84e 100644
--- a/lodash.countby/README.md
+++ b/lodash.countby/README.md
@@ -1,4 +1,4 @@
-# lodash.countby v4.0.3
+# lodash.countby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.countBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var countBy = require('lodash.countby');
 ```
 
-See the [documentation](https://lodash.com/docs#countBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.countby) for more details.
+See the [documentation](https://lodash.com/docs#countBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.countby) for more details.
diff --git a/lodash.countby/index.js b/lodash.countby/index.js
index 8f09c5d58..73ca2f38a 100644
--- a/lodash.countby/index.js
+++ b/lodash.countby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,38 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `baseAggregator` for arrays.
  *
@@ -84,17 +53,6 @@ function arrayAggregator(array, setter, iteratee, accumulator) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.countby/package.json b/lodash.countby/package.json
index 4d3763c71..dd2bb2841 100644
--- a/lodash.countby/package.json
+++ b/lodash.countby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.countby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.countBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.create/README.md b/lodash.create/README.md
index 82364c383..086a78c7c 100644
--- a/lodash.create/README.md
+++ b/lodash.create/README.md
@@ -1,4 +1,4 @@
-# lodash.create v4.0.4
+# lodash.create v4.1.0
 
 The [lodash](https://lodash.com/) method `_.create` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var create = require('lodash.create');
 ```
 
-See the [documentation](https://lodash.com/docs#create) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.create) for more details.
+See the [documentation](https://lodash.com/docs#create) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.create) for more details.
diff --git a/lodash.create/index.js b/lodash.create/index.js
index 0993fdbe5..923aeebcb 100644
--- a/lodash.create/index.js
+++ b/lodash.create/index.js
@@ -1,12 +1,69 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keys = require('lodash.keys');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
 
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
@@ -14,8 +71,20 @@ var objectProto = Object.prototype;
 /** Used to check objects for own properties. */
 var hasOwnProperty = objectProto.hasOwnProperty;
 
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
 /** Built-in value references. */
-var objectCreate = Object.create;
+var objectCreate = Object.create,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys;
 
 /**
  * Assigns `value` to `key` of `object` if the existing value is not equivalent
@@ -60,6 +129,33 @@ function baseCreate(proto) {
   return isObject(proto) ? objectCreate(proto) : {};
 }
 
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
 /**
  * Copies properties of `source` to `object`.
  *
@@ -81,13 +177,81 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
 
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Performs a
  * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -102,8 +266,8 @@ function copyObject(source, props, object, customizer) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -124,6 +288,170 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
 /**
  * Checks if `value` is the
  * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
@@ -154,6 +482,56 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * Creates an object that inherits from the `prototype` object. If a
  * `properties` object is given, its own enumerable string keyed properties
@@ -193,4 +571,52 @@ function create(prototype, properties) {
   return properties ? baseAssign(result, properties) : result;
 }
 
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = create;
diff --git a/lodash.create/package.json b/lodash.create/package.json
index ab9c371ae..9be4f4222 100644
--- a/lodash.create/package.json
+++ b/lodash.create/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.create",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.create` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.curry/LICENSE b/lodash.curry/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.curry/LICENSE
+++ b/lodash.curry/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.curry/README.md b/lodash.curry/README.md
index 91087fa7f..7c64006fd 100644
--- a/lodash.curry/README.md
+++ b/lodash.curry/README.md
@@ -1,4 +1,4 @@
-# lodash.curry v4.0.1
+# lodash.curry v4.1.0
 
 The [lodash](https://lodash.com/) method `_.curry` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var curry = require('lodash.curry');
 ```
 
-See the [documentation](https://lodash.com/docs#curry) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.curry) for more details.
+See the [documentation](https://lodash.com/docs#curry) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.curry) for more details.
diff --git a/lodash.curry/index.js b/lodash.curry/index.js
index 8a2a43591..4421890f6 100644
--- a/lodash.curry/index.js
+++ b/lodash.curry/index.js
@@ -1,15 +1,917 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var createWrapper = require('lodash._createwrapper');
 
-/** Used to compose bitmasks for wrapper metadata. */
-var CURRY_FLAG = 8;
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/** Used to compose bitmasks for function metadata. */
+var BIND_FLAG = 1,
+    BIND_KEY_FLAG = 2,
+    CURRY_BOUND_FLAG = 4,
+    CURRY_FLAG = 8,
+    CURRY_RIGHT_FLAG = 16,
+    PARTIAL_FLAG = 32,
+    PARTIAL_RIGHT_FLAG = 64,
+    ARY_FLAG = 128,
+    REARG_FLAG = 256,
+    FLIP_FLAG = 512;
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
+
+/** Used to associate wrap methods with their bit flags. */
+var wrapFlags = [
+  ['ary', ARY_FLAG],
+  ['bind', BIND_FLAG],
+  ['bindKey', BIND_KEY_FLAG],
+  ['curry', CURRY_FLAG],
+  ['curryRight', CURRY_RIGHT_FLAG],
+  ['flip', FLIP_FLAG],
+  ['partial', PARTIAL_FLAG],
+  ['partialRight', PARTIAL_RIGHT_FLAG],
+  ['rearg', REARG_FLAG]
+];
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to match wrap detail comments. */
+var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
+    reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+    reSplitDetails = /,? & /;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to search.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludes(array, value) {
+  var length = array ? array.length : 0;
+  return !!length && baseIndexOf(array, value, 0) > -1;
+}
+
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  if (value !== value) {
+    return baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+/**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+function countHolders(array, placeholder) {
+  var length = array.length,
+      result = 0;
+
+  while (length--) {
+    if (array[length] === placeholder) {
+      result++;
+    }
+  }
+  return result;
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+function replaceHolders(array, placeholder) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value === placeholder || value === PLACEHOLDER) {
+      array[index] = PLACEHOLDER;
+      result[resIndex++] = index;
+    }
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var objectCreate = Object.create;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/* Used to set `toString` methods. */
+var defineProperty = (function() {
+  var func = getNative(Object, 'defineProperty'),
+      name = getNative.name;
+
+  return (name && name.length > 2) ? func : undefined;
+}());
+
+/**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} prototype The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+function baseCreate(proto) {
+  return isObject(proto) ? objectCreate(proto) : {};
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgs(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersLength = holders.length,
+      leftIndex = -1,
+      leftLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(leftLength + rangeLength),
+      isUncurried = !isCurried;
+
+  while (++leftIndex < leftLength) {
+    result[leftIndex] = partials[leftIndex];
+  }
+  while (++argsIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[holders[argsIndex]] = args[argsIndex];
+    }
+  }
+  while (rangeLength--) {
+    result[leftIndex++] = args[argsIndex++];
+  }
+  return result;
+}
+
+/**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgsRight(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersIndex = -1,
+      holdersLength = holders.length,
+      rightIndex = -1,
+      rightLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(rangeLength + rightLength),
+      isUncurried = !isCurried;
+
+  while (++argsIndex < rangeLength) {
+    result[argsIndex] = args[argsIndex];
+  }
+  var offset = argsIndex;
+  while (++rightIndex < rightLength) {
+    result[offset + rightIndex] = partials[rightIndex];
+  }
+  while (++holdersIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[offset + holders[holdersIndex]] = args[argsIndex++];
+    }
+  }
+  return result;
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createBind(func, bitmask, thisArg) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return fn.apply(isBind ? thisArg : this, arguments);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCtor(Ctor) {
+  return function() {
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // for more details.
+    var args = arguments;
+    switch (args.length) {
+      case 0: return new Ctor;
+      case 1: return new Ctor(args[0]);
+      case 2: return new Ctor(args[0], args[1]);
+      case 3: return new Ctor(args[0], args[1], args[2]);
+      case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+      case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+      case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+      case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+    }
+    var thisBinding = baseCreate(Ctor.prototype),
+        result = Ctor.apply(thisBinding, args);
+
+    // Mimic the constructor's `return` behavior.
+    // See https://es5.github.io/#x13.2.2 for more details.
+    return isObject(result) ? result : thisBinding;
+  };
+}
+
+/**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCurry(func, bitmask, arity) {
+  var Ctor = createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length,
+        placeholder = getHolder(wrapper);
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+      ? []
+      : replaceHolders(args, placeholder);
+
+    length -= holders.length;
+    if (length < arity) {
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, undefined,
+        args, holders, undefined, undefined, arity - length);
+    }
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return apply(fn, this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ *  to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+  var isAry = bitmask & ARY_FLAG,
+      isBind = bitmask & BIND_FLAG,
+      isBindKey = bitmask & BIND_KEY_FLAG,
+      isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG),
+      isFlip = bitmask & FLIP_FLAG,
+      Ctor = isBindKey ? undefined : createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length;
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    if (isCurried) {
+      var placeholder = getHolder(wrapper),
+          holdersCount = countHolders(args, placeholder);
+    }
+    if (partials) {
+      args = composeArgs(args, partials, holders, isCurried);
+    }
+    if (partialsRight) {
+      args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+    }
+    length -= holdersCount;
+    if (isCurried && length < arity) {
+      var newHolders = replaceHolders(args, placeholder);
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+        args, newHolders, argPos, ary, arity - length
+      );
+    }
+    var thisBinding = isBind ? thisArg : this,
+        fn = isBindKey ? thisBinding[func] : func;
+
+    length = args.length;
+    if (argPos) {
+      args = reorder(args, argPos);
+    } else if (isFlip && length > 1) {
+      args.reverse();
+    }
+    if (isAry && ary < length) {
+      args.length = ary;
+    }
+    if (this && this !== root && this instanceof wrapper) {
+      fn = Ctor || createCtor(fn);
+    }
+    return fn.apply(thisBinding, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ *  the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createPartial(func, bitmask, thisArg, partials) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var argsIndex = -1,
+        argsLength = arguments.length,
+        leftIndex = -1,
+        leftLength = partials.length,
+        args = Array(leftLength + argsLength),
+        fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+    while (++leftIndex < leftLength) {
+      args[leftIndex] = partials[leftIndex];
+    }
+    while (argsLength--) {
+      args[leftIndex++] = arguments[++argsIndex];
+    }
+    return apply(fn, isBind ? thisArg : this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+  var isCurry = bitmask & CURRY_FLAG,
+      newHolders = isCurry ? holders : undefined,
+      newHoldersRight = isCurry ? undefined : holders,
+      newPartials = isCurry ? partials : undefined,
+      newPartialsRight = isCurry ? undefined : partials;
+
+  bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG);
+  bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG);
+
+  if (!(bitmask & CURRY_BOUND_FLAG)) {
+    bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG);
+  }
+
+  var result = wrapFunc(func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, newHoldersRight, argPos, ary, arity);
+  result.placeholder = placeholder;
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - `_.bind`
+ *     2 - `_.bindKey`
+ *     4 - `_.curry` or `_.curryRight` of a bound function
+ *     8 - `_.curry`
+ *    16 - `_.curryRight`
+ *    32 - `_.partial`
+ *    64 - `_.partialRight`
+ *   128 - `_.rearg`
+ *   256 - `_.ary`
+ *   512 - `_.flip`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+  var isBindKey = bitmask & BIND_KEY_FLAG;
+  if (!isBindKey && typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var length = partials ? partials.length : 0;
+  if (!length) {
+    bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG);
+    partials = holders = undefined;
+  }
+  ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+  arity = arity === undefined ? arity : toInteger(arity);
+  length -= holders ? holders.length : 0;
+
+  if (bitmask & PARTIAL_RIGHT_FLAG) {
+    var partialsRight = partials,
+        holdersRight = holders;
+
+    partials = holders = undefined;
+  }
+
+  var newData = [
+    func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+    argPos, ary, arity
+  ];
+
+  func = newData[0];
+  bitmask = newData[1];
+  thisArg = newData[2];
+  partials = newData[3];
+  holders = newData[4];
+  arity = newData[9] = newData[9] == null
+    ? (isBindKey ? 0 : func.length)
+    : nativeMax(newData[9] - length, 0);
+
+  if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) {
+    bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG);
+  }
+  if (!bitmask || bitmask == BIND_FLAG) {
+    var result = createBind(func, bitmask, thisArg);
+  } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) {
+    result = createCurry(func, bitmask, arity);
+  } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) {
+    result = createPartial(func, bitmask, thisArg, partials);
+  } else {
+    result = createHybrid.apply(undefined, newData);
+  }
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+function getHolder(func) {
+  var object = func;
+  return object.placeholder;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Extracts wrapper details from the `source` body comment.
+ *
+ * @private
+ * @param {string} source The source to inspect.
+ * @returns {Array} Returns the wrapper details.
+ */
+function getWrapDetails(source) {
+  var match = source.match(reWrapDetails);
+  return match ? match[1].split(reSplitDetails) : [];
+}
+
+/**
+ * Inserts wrapper `details` in a comment at the top of the `source` body.
+ *
+ * @private
+ * @param {string} source The source to modify.
+ * @returns {Array} details The details to insert.
+ * @returns {string} Returns the modified source.
+ */
+function insertWrapDetails(source, details) {
+  var length = details.length,
+      lastIndex = length - 1;
+
+  details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+  details = details.join(length > 2 ? ', ' : ' ');
+  return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+function reorder(array, indexes) {
+  var arrLength = array.length,
+      length = nativeMin(indexes.length, arrLength),
+      oldArray = copyArray(array);
+
+  while (length--) {
+    var index = indexes[length];
+    array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+  }
+  return array;
+}
+
+/**
+ * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+ * with wrapper details in a comment at the top of the source body.
+ *
+ * @private
+ * @param {Function} wrapper The function to modify.
+ * @param {Function} reference The reference function.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Function} Returns `wrapper`.
+ */
+var setWrapToString = !defineProperty ? identity : function(wrapper, reference, bitmask) {
+  var source = (reference + '');
+  return defineProperty(wrapper, 'toString', {
+    'configurable': true,
+    'enumerable': false,
+    'value': constant(insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)))
+  });
+};
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+/**
+ * Updates wrapper `details` based on `bitmask` flags.
+ *
+ * @private
+ * @returns {Array} details The details to modify.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Array} Returns `details`.
+ */
+function updateWrapDetails(details, bitmask) {
+  arrayEach(wrapFlags, function(pair) {
+    var value = '_.' + pair[0];
+    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+      details.push(value);
+    }
+  });
+  return details.sort();
+}
 
 /**
  * Creates a function that accepts arguments of `func` and either invokes
@@ -54,11 +956,273 @@ var CURRY_FLAG = 8;
  */
 function curry(func, arity, guard) {
   arity = guard ? undefined : arity;
-  var result = createWrapper(func, CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+  var result = createWrap(func, CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
   result.placeholder = curry.placeholder;
   return result;
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new constant function.
+ * @example
+ *
+ * var objects = _.times(2, _.constant({ 'a': 1 }));
+ *
+ * console.log(objects);
+ * // => [{ 'a': 1 }, { 'a': 1 }]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+/**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+function identity(value) {
+  return value;
+}
+
 // Assign default placeholders.
 curry.placeholder = {};
 
diff --git a/lodash.curry/package.json b/lodash.curry/package.json
index a73d7243b..400227132 100644
--- a/lodash.curry/package.json
+++ b/lodash.curry/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.curry",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.curry` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._createwrapper": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.curryright/LICENSE b/lodash.curryright/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.curryright/LICENSE
+++ b/lodash.curryright/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.curryright/README.md b/lodash.curryright/README.md
index c2c0e44c3..9e18797ee 100644
--- a/lodash.curryright/README.md
+++ b/lodash.curryright/README.md
@@ -1,4 +1,4 @@
-# lodash.curryright v4.0.1
+# lodash.curryright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.curryRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var curryRight = require('lodash.curryright');
 ```
 
-See the [documentation](https://lodash.com/docs#curryRight) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.curryright) for more details.
+See the [documentation](https://lodash.com/docs#curryRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.curryright) for more details.
diff --git a/lodash.curryright/index.js b/lodash.curryright/index.js
index b4c2ae2f3..0ca962ed2 100644
--- a/lodash.curryright/index.js
+++ b/lodash.curryright/index.js
@@ -1,15 +1,917 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var createWrapper = require('lodash._createwrapper');
 
-/** Used to compose bitmasks for wrapper metadata. */
-var CURRY_RIGHT_FLAG = 16;
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/** Used to compose bitmasks for function metadata. */
+var BIND_FLAG = 1,
+    BIND_KEY_FLAG = 2,
+    CURRY_BOUND_FLAG = 4,
+    CURRY_FLAG = 8,
+    CURRY_RIGHT_FLAG = 16,
+    PARTIAL_FLAG = 32,
+    PARTIAL_RIGHT_FLAG = 64,
+    ARY_FLAG = 128,
+    REARG_FLAG = 256,
+    FLIP_FLAG = 512;
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
+
+/** Used to associate wrap methods with their bit flags. */
+var wrapFlags = [
+  ['ary', ARY_FLAG],
+  ['bind', BIND_FLAG],
+  ['bindKey', BIND_KEY_FLAG],
+  ['curry', CURRY_FLAG],
+  ['curryRight', CURRY_RIGHT_FLAG],
+  ['flip', FLIP_FLAG],
+  ['partial', PARTIAL_FLAG],
+  ['partialRight', PARTIAL_RIGHT_FLAG],
+  ['rearg', REARG_FLAG]
+];
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to match wrap detail comments. */
+var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
+    reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+    reSplitDetails = /,? & /;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to search.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludes(array, value) {
+  var length = array ? array.length : 0;
+  return !!length && baseIndexOf(array, value, 0) > -1;
+}
+
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  if (value !== value) {
+    return baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+/**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+function countHolders(array, placeholder) {
+  var length = array.length,
+      result = 0;
+
+  while (length--) {
+    if (array[length] === placeholder) {
+      result++;
+    }
+  }
+  return result;
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+function replaceHolders(array, placeholder) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value === placeholder || value === PLACEHOLDER) {
+      array[index] = PLACEHOLDER;
+      result[resIndex++] = index;
+    }
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var objectCreate = Object.create;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/* Used to set `toString` methods. */
+var defineProperty = (function() {
+  var func = getNative(Object, 'defineProperty'),
+      name = getNative.name;
+
+  return (name && name.length > 2) ? func : undefined;
+}());
+
+/**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} prototype The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+function baseCreate(proto) {
+  return isObject(proto) ? objectCreate(proto) : {};
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgs(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersLength = holders.length,
+      leftIndex = -1,
+      leftLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(leftLength + rangeLength),
+      isUncurried = !isCurried;
+
+  while (++leftIndex < leftLength) {
+    result[leftIndex] = partials[leftIndex];
+  }
+  while (++argsIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[holders[argsIndex]] = args[argsIndex];
+    }
+  }
+  while (rangeLength--) {
+    result[leftIndex++] = args[argsIndex++];
+  }
+  return result;
+}
+
+/**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgsRight(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersIndex = -1,
+      holdersLength = holders.length,
+      rightIndex = -1,
+      rightLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(rangeLength + rightLength),
+      isUncurried = !isCurried;
+
+  while (++argsIndex < rangeLength) {
+    result[argsIndex] = args[argsIndex];
+  }
+  var offset = argsIndex;
+  while (++rightIndex < rightLength) {
+    result[offset + rightIndex] = partials[rightIndex];
+  }
+  while (++holdersIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[offset + holders[holdersIndex]] = args[argsIndex++];
+    }
+  }
+  return result;
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createBind(func, bitmask, thisArg) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return fn.apply(isBind ? thisArg : this, arguments);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCtor(Ctor) {
+  return function() {
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // for more details.
+    var args = arguments;
+    switch (args.length) {
+      case 0: return new Ctor;
+      case 1: return new Ctor(args[0]);
+      case 2: return new Ctor(args[0], args[1]);
+      case 3: return new Ctor(args[0], args[1], args[2]);
+      case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+      case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+      case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+      case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+    }
+    var thisBinding = baseCreate(Ctor.prototype),
+        result = Ctor.apply(thisBinding, args);
+
+    // Mimic the constructor's `return` behavior.
+    // See https://es5.github.io/#x13.2.2 for more details.
+    return isObject(result) ? result : thisBinding;
+  };
+}
+
+/**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCurry(func, bitmask, arity) {
+  var Ctor = createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length,
+        placeholder = getHolder(wrapper);
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+      ? []
+      : replaceHolders(args, placeholder);
+
+    length -= holders.length;
+    if (length < arity) {
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, undefined,
+        args, holders, undefined, undefined, arity - length);
+    }
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return apply(fn, this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ *  to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+  var isAry = bitmask & ARY_FLAG,
+      isBind = bitmask & BIND_FLAG,
+      isBindKey = bitmask & BIND_KEY_FLAG,
+      isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG),
+      isFlip = bitmask & FLIP_FLAG,
+      Ctor = isBindKey ? undefined : createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length;
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    if (isCurried) {
+      var placeholder = getHolder(wrapper),
+          holdersCount = countHolders(args, placeholder);
+    }
+    if (partials) {
+      args = composeArgs(args, partials, holders, isCurried);
+    }
+    if (partialsRight) {
+      args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+    }
+    length -= holdersCount;
+    if (isCurried && length < arity) {
+      var newHolders = replaceHolders(args, placeholder);
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+        args, newHolders, argPos, ary, arity - length
+      );
+    }
+    var thisBinding = isBind ? thisArg : this,
+        fn = isBindKey ? thisBinding[func] : func;
+
+    length = args.length;
+    if (argPos) {
+      args = reorder(args, argPos);
+    } else if (isFlip && length > 1) {
+      args.reverse();
+    }
+    if (isAry && ary < length) {
+      args.length = ary;
+    }
+    if (this && this !== root && this instanceof wrapper) {
+      fn = Ctor || createCtor(fn);
+    }
+    return fn.apply(thisBinding, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ *  the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createPartial(func, bitmask, thisArg, partials) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var argsIndex = -1,
+        argsLength = arguments.length,
+        leftIndex = -1,
+        leftLength = partials.length,
+        args = Array(leftLength + argsLength),
+        fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+    while (++leftIndex < leftLength) {
+      args[leftIndex] = partials[leftIndex];
+    }
+    while (argsLength--) {
+      args[leftIndex++] = arguments[++argsIndex];
+    }
+    return apply(fn, isBind ? thisArg : this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+  var isCurry = bitmask & CURRY_FLAG,
+      newHolders = isCurry ? holders : undefined,
+      newHoldersRight = isCurry ? undefined : holders,
+      newPartials = isCurry ? partials : undefined,
+      newPartialsRight = isCurry ? undefined : partials;
+
+  bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG);
+  bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG);
+
+  if (!(bitmask & CURRY_BOUND_FLAG)) {
+    bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG);
+  }
+
+  var result = wrapFunc(func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, newHoldersRight, argPos, ary, arity);
+  result.placeholder = placeholder;
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - `_.bind`
+ *     2 - `_.bindKey`
+ *     4 - `_.curry` or `_.curryRight` of a bound function
+ *     8 - `_.curry`
+ *    16 - `_.curryRight`
+ *    32 - `_.partial`
+ *    64 - `_.partialRight`
+ *   128 - `_.rearg`
+ *   256 - `_.ary`
+ *   512 - `_.flip`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+  var isBindKey = bitmask & BIND_KEY_FLAG;
+  if (!isBindKey && typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var length = partials ? partials.length : 0;
+  if (!length) {
+    bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG);
+    partials = holders = undefined;
+  }
+  ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+  arity = arity === undefined ? arity : toInteger(arity);
+  length -= holders ? holders.length : 0;
+
+  if (bitmask & PARTIAL_RIGHT_FLAG) {
+    var partialsRight = partials,
+        holdersRight = holders;
+
+    partials = holders = undefined;
+  }
+
+  var newData = [
+    func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+    argPos, ary, arity
+  ];
+
+  func = newData[0];
+  bitmask = newData[1];
+  thisArg = newData[2];
+  partials = newData[3];
+  holders = newData[4];
+  arity = newData[9] = newData[9] == null
+    ? (isBindKey ? 0 : func.length)
+    : nativeMax(newData[9] - length, 0);
+
+  if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) {
+    bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG);
+  }
+  if (!bitmask || bitmask == BIND_FLAG) {
+    var result = createBind(func, bitmask, thisArg);
+  } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) {
+    result = createCurry(func, bitmask, arity);
+  } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) {
+    result = createPartial(func, bitmask, thisArg, partials);
+  } else {
+    result = createHybrid.apply(undefined, newData);
+  }
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+function getHolder(func) {
+  var object = func;
+  return object.placeholder;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Extracts wrapper details from the `source` body comment.
+ *
+ * @private
+ * @param {string} source The source to inspect.
+ * @returns {Array} Returns the wrapper details.
+ */
+function getWrapDetails(source) {
+  var match = source.match(reWrapDetails);
+  return match ? match[1].split(reSplitDetails) : [];
+}
+
+/**
+ * Inserts wrapper `details` in a comment at the top of the `source` body.
+ *
+ * @private
+ * @param {string} source The source to modify.
+ * @returns {Array} details The details to insert.
+ * @returns {string} Returns the modified source.
+ */
+function insertWrapDetails(source, details) {
+  var length = details.length,
+      lastIndex = length - 1;
+
+  details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+  details = details.join(length > 2 ? ', ' : ' ');
+  return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+function reorder(array, indexes) {
+  var arrLength = array.length,
+      length = nativeMin(indexes.length, arrLength),
+      oldArray = copyArray(array);
+
+  while (length--) {
+    var index = indexes[length];
+    array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+  }
+  return array;
+}
+
+/**
+ * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+ * with wrapper details in a comment at the top of the source body.
+ *
+ * @private
+ * @param {Function} wrapper The function to modify.
+ * @param {Function} reference The reference function.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Function} Returns `wrapper`.
+ */
+var setWrapToString = !defineProperty ? identity : function(wrapper, reference, bitmask) {
+  var source = (reference + '');
+  return defineProperty(wrapper, 'toString', {
+    'configurable': true,
+    'enumerable': false,
+    'value': constant(insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)))
+  });
+};
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+/**
+ * Updates wrapper `details` based on `bitmask` flags.
+ *
+ * @private
+ * @returns {Array} details The details to modify.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Array} Returns `details`.
+ */
+function updateWrapDetails(details, bitmask) {
+  arrayEach(wrapFlags, function(pair) {
+    var value = '_.' + pair[0];
+    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+      details.push(value);
+    }
+  });
+  return details.sort();
+}
 
 /**
  * This method is like `_.curry` except that arguments are applied to `func`
@@ -51,11 +953,273 @@ var CURRY_RIGHT_FLAG = 16;
  */
 function curryRight(func, arity, guard) {
   arity = guard ? undefined : arity;
-  var result = createWrapper(func, CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
+  var result = createWrap(func, CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
   result.placeholder = curryRight.placeholder;
   return result;
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new constant function.
+ * @example
+ *
+ * var objects = _.times(2, _.constant({ 'a': 1 }));
+ *
+ * console.log(objects);
+ * // => [{ 'a': 1 }, { 'a': 1 }]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+/**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+function identity(value) {
+  return value;
+}
+
 // Assign default placeholders.
 curryRight.placeholder = {};
 
diff --git a/lodash.curryright/package.json b/lodash.curryright/package.json
index 5e85414a0..cc3dcb590 100644
--- a/lodash.curryright/package.json
+++ b/lodash.curryright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.curryright",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.curryRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._createwrapper": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.deburr/README.md b/lodash.deburr/README.md
index 3fb46d109..616694f43 100644
--- a/lodash.deburr/README.md
+++ b/lodash.deburr/README.md
@@ -1,4 +1,4 @@
-# lodash.deburr v4.0.1
+# lodash.deburr v4.1.0
 
 The [lodash](https://lodash.com/) method `_.deburr` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var deburr = require('lodash.deburr');
 ```
 
-See the [documentation](https://lodash.com/docs#deburr) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.deburr) for more details.
+See the [documentation](https://lodash.com/docs#deburr) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.deburr) for more details.
diff --git a/lodash.deburr/index.js b/lodash.deburr/index.js
index a5d307fc0..4f35de61d 100644
--- a/lodash.deburr/index.js
+++ b/lodash.deburr/index.js
@@ -13,8 +13,8 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to match latin-1 supplementary letters (excluding mathematical operators). */
-var reLatin1 = /[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g;
+/** Used to match Latin Unicode letters (excluding mathematical operators). */
+var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
 
 /** Used to compose unicode character classes. */
 var rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
@@ -29,16 +29,17 @@ var rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']';
  */
 var reComboMark = RegExp(rsCombo, 'g');
 
-/** Used to map latin-1 supplementary letters to basic latin letters. */
+/** Used to map Latin Unicode letters to basic Latin letters. */
 var deburredLetters = {
+  // Latin-1 Supplement block.
   '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
   '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
   '\xc7': 'C',  '\xe7': 'c',
   '\xd0': 'D',  '\xf0': 'd',
   '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
   '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
-  '\xcC': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
-  '\xeC': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
+  '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+  '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
   '\xd1': 'N',  '\xf1': 'n',
   '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
   '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
@@ -47,7 +48,43 @@ var deburredLetters = {
   '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
   '\xc6': 'Ae', '\xe6': 'ae',
   '\xde': 'Th', '\xfe': 'th',
-  '\xdf': 'ss'
+  '\xdf': 'ss',
+  // Latin Extended-A block.
+  '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
+  '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
+  '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
+  '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
+  '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
+  '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
+  '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
+  '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
+  '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
+  '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
+  '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
+  '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
+  '\u0134': 'J',  '\u0135': 'j',
+  '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
+  '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
+  '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
+  '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
+  '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
+  '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
+  '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
+  '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
+  '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
+  '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
+  '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
+  '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
+  '\u0163': 't',  '\u0165': 't', '\u0167': 't',
+  '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
+  '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
+  '\u0174': 'W',  '\u0175': 'w',
+  '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
+  '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
+  '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
+  '\u0132': 'IJ', '\u0133': 'ij',
+  '\u0152': 'Oe', '\u0153': 'oe',
+  '\u0149': "'n", '\u017f': 'ss'
 };
 
 /** Detect free variable `global` from Node.js. */
@@ -73,7 +110,8 @@ function basePropertyOf(object) {
 }
 
 /**
- * Used by `_.deburr` to convert latin-1 supplementary letters to basic latin letters.
+ * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
+ * letters to basic Latin letters.
  *
  * @private
  * @param {string} letter The matched letter to deburr.
@@ -86,7 +124,7 @@ var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
@@ -195,8 +233,9 @@ function toString(value) {
 
 /**
  * Deburrs `string` by converting
- * [latin-1 supplementary letters](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
- * to basic latin letters and removing
+ * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+ * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
+ * letters to basic Latin letters and removing
  * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
  *
  * @static
@@ -212,7 +251,7 @@ function toString(value) {
  */
 function deburr(string) {
   string = toString(string);
-  return string && string.replace(reLatin1, deburrLetter).replace(reComboMark, '');
+  return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
 }
 
 module.exports = deburr;
diff --git a/lodash.deburr/package.json b/lodash.deburr/package.json
index 2d055b2b3..fabb6bb4d 100644
--- a/lodash.deburr/package.json
+++ b/lodash.deburr/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.deburr",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.deburr` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.defaults/LICENSE b/lodash.defaults/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.defaults/LICENSE
+++ b/lodash.defaults/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.defaults/README.md b/lodash.defaults/README.md
index 7a5bec2ba..9ea904dce 100644
--- a/lodash.defaults/README.md
+++ b/lodash.defaults/README.md
@@ -1,4 +1,4 @@
-# lodash.defaults v4.0.1
+# lodash.defaults v4.1.0
 
 The [lodash](https://lodash.com/) method `_.defaults` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var defaults = require('lodash.defaults');
 ```
 
-See the [documentation](https://lodash.com/docs#defaults) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.defaults) for more details.
+See the [documentation](https://lodash.com/docs#defaults) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.defaults) for more details.
diff --git a/lodash.defaults/index.js b/lodash.defaults/index.js
index e633cdbbc..65649927d 100644
--- a/lodash.defaults/index.js
+++ b/lodash.defaults/index.js
@@ -1,13 +1,32 @@
 /**
  * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var assignInWith = require('lodash.assigninwith'),
-    rest = require('lodash.rest');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
 
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
@@ -20,8 +39,7 @@ var assignInWith = require('lodash.assigninwith'),
  * @returns {*} Returns the result of `func`.
  */
 function apply(func, thisArg, args) {
-  var length = args.length;
-  switch (length) {
+  switch (args.length) {
     case 0: return func.call(thisArg);
     case 1: return func.call(thisArg, args[0]);
     case 2: return func.call(thisArg, args[0], args[1]);
@@ -30,12 +48,76 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
 /** Used to check objects for own properties. */
 var hasOwnProperty = objectProto.hasOwnProperty;
 
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Reflect = root.Reflect,
+    enumerate = Reflect ? Reflect.enumerate : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
 /**
  * Used by `_.defaults` to customize its `_.assignIn` use.
  *
@@ -54,6 +136,222 @@ function assignInDefaults(objValue, srcValue, key, object) {
   return objValue;
 }
 
+/**
+ * Assigns `value` to `key` of `object` if the existing value is not equivalent
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+function assignValue(object, key, value) {
+  var objValue = object[key];
+  if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
+      (value === undefined && !(key in object))) {
+    object[key] = value;
+  }
+}
+
+/**
+ * The base implementation of `_.keysIn` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeysIn(object) {
+  object = object == null ? object : Object(object);
+
+  var result = [];
+  for (var key in object) {
+    result.push(key);
+  }
+  return result;
+}
+
+// Fallback for IE < 9 with es6-shim.
+if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
+  baseKeysIn = function(object) {
+    return iteratorToArray(enumerate(object));
+  };
+}
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
+/**
+ * Copies properties of `source` to `object`.
+ *
+ * @private
+ * @param {Object} source The object to copy properties from.
+ * @param {Array} props The property identifiers to copy.
+ * @param {Object} [object={}] The object to copy properties to.
+ * @param {Function} [customizer] The function to customize copied values.
+ * @returns {Object} Returns `object`.
+ */
+function copyObject(source, props, object, customizer) {
+  object || (object = {});
+
+  var index = -1,
+      length = props.length;
+
+  while (++index < length) {
+    var key = props[index];
+
+    var newValue = customizer
+      ? customizer(object[key], source[key], key, object, source)
+      : undefined;
+
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
+  }
+  return object;
+}
+
+/**
+ * Creates a function like `_.assign`.
+ *
+ * @private
+ * @param {Function} assigner The function to assign values.
+ * @returns {Function} Returns the new assigner function.
+ */
+function createAssigner(assigner) {
+  return baseRest(function(object, sources) {
+    var index = -1,
+        length = sources.length,
+        customizer = length > 1 ? sources[length - 1] : undefined,
+        guard = length > 2 ? sources[2] : undefined;
+
+    customizer = (assigner.length > 3 && typeof customizer == 'function')
+      ? (length--, customizer)
+      : undefined;
+
+    if (guard && isIterateeCall(sources[0], sources[1], guard)) {
+      customizer = length < 3 ? undefined : customizer;
+      length = 1;
+    }
+    object = Object(object);
+    while (++index < length) {
+      var source = sources[index];
+      if (source) {
+        assigner(object, source, index, customizer);
+      }
+    }
+    return object;
+  });
+}
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if the given arguments are from an iteratee call.
+ *
+ * @private
+ * @param {*} value The potential iteratee value argument.
+ * @param {*} index The potential iteratee index or key argument.
+ * @param {*} object The potential iteratee object argument.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ *  else `false`.
+ */
+function isIterateeCall(value, index, object) {
+  if (!isObject(object)) {
+    return false;
+  }
+  var type = typeof index;
+  if (type == 'number'
+        ? (isArrayLike(object) && isIndex(index, object.length))
+        : (type == 'string' && index in object)
+      ) {
+    return eq(object[index], value);
+  }
+  return false;
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Performs a
  * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -68,8 +366,8 @@ function assignInDefaults(objValue, srcValue, key, object) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -90,6 +388,283 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
+/**
+ * This method is like `_.assignIn` except that it accepts `customizer`
+ * which is invoked to produce the assigned values. If `customizer` returns
+ * `undefined`, assignment is handled by the method instead. The `customizer`
+ * is invoked with five arguments: (objValue, srcValue, key, object, source).
+ *
+ * **Note:** This method mutates `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @alias extendWith
+ * @category Object
+ * @param {Object} object The destination object.
+ * @param {...Object} sources The source objects.
+ * @param {Function} [customizer] The function to customize assigned values.
+ * @returns {Object} Returns `object`.
+ * @see _.assignWith
+ * @example
+ *
+ * function customizer(objValue, srcValue) {
+ *   return _.isUndefined(objValue) ? srcValue : objValue;
+ * }
+ *
+ * var defaults = _.partialRight(_.assignInWith, customizer);
+ *
+ * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
+ */
+var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
+  copyObject(source, keysIn(source), object, customizer);
+});
+
 /**
  * Assigns own and inherited enumerable string keyed properties of source
  * objects to the destination object for all destination properties that
@@ -108,12 +683,55 @@ function eq(value, other) {
  * @see _.defaultsDeep
  * @example
  *
- * _.defaults({ 'user': 'barney' }, { 'age': 36 }, { 'user': 'fred' });
- * // => { 'user': 'barney', 'age': 36 }
+ * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
+ * // => { 'a': 1, 'b': 2 }
  */
-var defaults = rest(function(args) {
+var defaults = baseRest(function(args) {
   args.push(undefined, assignInDefaults);
   return apply(assignInWith, undefined, args);
 });
 
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+  var index = -1,
+      isProto = isPrototype(object),
+      props = baseKeysIn(object),
+      propsLength = props.length,
+      indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  while (++index < propsLength) {
+    var key = props[index];
+    if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = defaults;
diff --git a/lodash.defaults/package.json b/lodash.defaults/package.json
index c9b31b49f..16367ab2c 100644
--- a/lodash.defaults/package.json
+++ b/lodash.defaults/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.defaults",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.defaults` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -9,13 +9,9 @@
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.assigninwith": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.defaultsdeep/README.md b/lodash.defaultsdeep/README.md
index 20942bf2a..e1af91a01 100644
--- a/lodash.defaultsdeep/README.md
+++ b/lodash.defaultsdeep/README.md
@@ -1,4 +1,4 @@
-# lodash.defaultsdeep v4.0.4
+# lodash.defaultsdeep v4.1.0
 
 The [lodash](https://lodash.com/) method `_.defaultsDeep` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var defaultsDeep = require('lodash.defaultsdeep');
 ```
 
-See the [documentation](https://lodash.com/docs#defaultsDeep) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.defaultsdeep) for more details.
+See the [documentation](https://lodash.com/docs#defaultsDeep) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.defaultsdeep) for more details.
diff --git a/lodash.defaultsdeep/index.js b/lodash.defaultsdeep/index.js
index b4eb464f6..3cf725d0b 100644
--- a/lodash.defaultsdeep/index.js
+++ b/lodash.defaultsdeep/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,7 +13,8 @@ var Stack = require('lodash._stack'),
     keys = require('lodash.keys'),
     keysIn = require('lodash.keysin'),
     mergeWith = require('lodash.mergewith'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -86,38 +87,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -189,17 +158,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.defaultsdeep/package.json b/lodash.defaultsdeep/package.json
index c739d45ea..88f7c62f7 100644
--- a/lodash.defaultsdeep/package.json
+++ b/lodash.defaultsdeep/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.defaultsdeep",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.defaultsDeep` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.isplainobject": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.defer/LICENSE b/lodash.defer/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.defer/LICENSE
+++ b/lodash.defer/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.defer/README.md b/lodash.defer/README.md
index 7de2fb94e..1917fe07f 100644
--- a/lodash.defer/README.md
+++ b/lodash.defer/README.md
@@ -1,4 +1,4 @@
-# lodash.defer v4.0.0
+# lodash.defer v4.1.0
 
 The [lodash](https://lodash.com/) method `_.defer` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var defer = require('lodash.defer');
 ```
 
-See the [documentation](https://lodash.com/docs#defer) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.defer) for more details.
+See the [documentation](https://lodash.com/docs#defer) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.defer) for more details.
diff --git a/lodash.defer/index.js b/lodash.defer/index.js
index 81f608f1d..c7aa254d4 100644
--- a/lodash.defer/index.js
+++ b/lodash.defer/index.js
@@ -1,25 +1,47 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var rest = require('lodash.rest');
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
 
 /**
- * The base implementation of `_.delay` and `_.defer` which accepts an array
- * of `func` arguments.
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * The base implementation of `_.delay` and `_.defer` which accepts `args`
+ * to provide to `func`.
  *
  * @private
  * @param {Function} func The function to delay.
  * @param {number} wait The number of milliseconds to delay invocation.
- * @param {Object} args The arguments to provide to `func`.
- * @returns {number} Returns the timer id.
+ * @param {Array} args The arguments to provide to `func`.
+ * @returns {number|Object} Returns the timer id or timeout object.
  */
 function baseDelay(func, wait, args) {
   if (typeof func != 'function') {
@@ -28,6 +50,35 @@ function baseDelay(func, wait, args) {
   return setTimeout(function() { func.apply(undefined, args); }, wait);
 }
 
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
 /**
  * Defers invoking the `func` until the current call stack has cleared. Any
  * additional arguments are provided to `func` when it's invoked.
@@ -46,7 +97,7 @@ function baseDelay(func, wait, args) {
  * }, 'deferred');
  * // => Logs 'deferred' after one or more milliseconds.
  */
-var defer = rest(function(func, args) {
+var defer = baseRest(function(func, args) {
   return baseDelay(func, 1, args);
 });
 
diff --git a/lodash.defer/package.json b/lodash.defer/package.json
index 279249e22..3d784c9c9 100644
--- a/lodash.defer/package.json
+++ b/lodash.defer/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.defer",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.defer` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, defer",
+  "keywords": "lodash-modularized, defer",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.delay/README.md b/lodash.delay/README.md
index c40c2420e..3cee4e328 100644
--- a/lodash.delay/README.md
+++ b/lodash.delay/README.md
@@ -1,4 +1,4 @@
-# lodash.delay v4.0.2
+# lodash.delay v4.1.0
 
 The [lodash](https://lodash.com/) method `_.delay` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var delay = require('lodash.delay');
 ```
 
-See the [documentation](https://lodash.com/docs#delay) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.delay) for more details.
+See the [documentation](https://lodash.com/docs#delay) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.delay) for more details.
diff --git a/lodash.delay/index.js b/lodash.delay/index.js
index c5ee0c7c0..7938c3794 100644
--- a/lodash.delay/index.js
+++ b/lodash.delay/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var rest = require('lodash.rest');
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
@@ -34,6 +33,26 @@ var reIsOctal = /^0o[0-7]+$/i;
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -44,14 +63,17 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
 /**
- * The base implementation of `_.delay` and `_.defer` which accepts an array
- * of `func` arguments.
+ * The base implementation of `_.delay` and `_.defer` which accepts `args`
+ * to provide to `func`.
  *
  * @private
  * @param {Function} func The function to delay.
  * @param {number} wait The number of milliseconds to delay invocation.
- * @param {Object} args The arguments to provide to `func`.
+ * @param {Array} args The arguments to provide to `func`.
  * @returns {number} Returns the timer id.
  */
 function baseDelay(func, wait, args) {
@@ -61,6 +83,35 @@ function baseDelay(func, wait, args) {
   return setTimeout(function() { func.apply(undefined, args); }, wait);
 }
 
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
 /**
  * Invokes `func` after `wait` milliseconds. Any additional arguments are
  * provided to `func` when it's invoked.
@@ -80,7 +131,7 @@ function baseDelay(func, wait, args) {
  * }, 1000, 'later');
  * // => Logs 'later' after one second.
  */
-var delay = rest(function(func, wait, args) {
+var delay = baseRest(function(func, wait, args) {
   return baseDelay(func, toNumber(wait) || 0, args);
 });
 
@@ -92,8 +143,7 @@ var delay = rest(function(func, wait, args) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -176,8 +226,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
diff --git a/lodash.delay/package.json b/lodash.delay/package.json
index 74434acff..004760d8b 100644
--- a/lodash.delay/package.json
+++ b/lodash.delay/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.delay",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.delay` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.difference/LICENSE b/lodash.difference/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.difference/LICENSE
+++ b/lodash.difference/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.difference/README.md b/lodash.difference/README.md
index b402864d8..5c9fa5711 100644
--- a/lodash.difference/README.md
+++ b/lodash.difference/README.md
@@ -1,4 +1,4 @@
-# lodash.difference v4.0.2
+# lodash.difference v4.1.0
 
 The [lodash](https://lodash.com/) method `_.difference` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var difference = require('lodash.difference');
 ```
 
-See the [documentation](https://lodash.com/docs#difference) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.difference) for more details.
+See the [documentation](https://lodash.com/docs#difference) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.difference) for more details.
diff --git a/lodash.difference/index.js b/lodash.difference/index.js
index 2164cd150..aa90c2829 100644
--- a/lodash.difference/index.js
+++ b/lodash.difference/index.js
@@ -1,22 +1,15 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
+var baseDifference = require('lodash._basedifference'),
     baseFlatten = require('lodash._baseflatten'),
-    cacheHas = require('lodash._cachehas'),
     rest = require('lodash.rest');
 
-/** Used as the size to enable large array optimizations. */
-var LARGE_ARRAY_SIZE = 200;
-
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
@@ -24,19 +17,6 @@ var MAX_SAFE_INTEGER = 9007199254740991;
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
-/**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
- *
- * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
- */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -46,61 +26,6 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
-/**
- * The base implementation of methods like `_.difference` without support for
- * excluding multiple arrays or iteratee shorthands.
- *
- * @private
- * @param {Array} array The array to inspect.
- * @param {Array} values The values to exclude.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of filtered values.
- */
-function baseDifference(array, values, iteratee, comparator) {
-  var index = -1,
-      includes = arrayIncludes,
-      isCommon = true,
-      length = array.length,
-      result = [],
-      valuesLength = values.length;
-
-  if (!length) {
-    return result;
-  }
-  if (iteratee) {
-    values = arrayMap(values, baseUnary(iteratee));
-  }
-  if (comparator) {
-    includes = arrayIncludesWith;
-    isCommon = false;
-  }
-  else if (values.length >= LARGE_ARRAY_SIZE) {
-    includes = cacheHas;
-    isCommon = false;
-    values = new SetCache(values);
-  }
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (isCommon && computed === computed) {
-      var valuesIndex = valuesLength;
-      while (valuesIndex--) {
-        if (values[valuesIndex] === computed) {
-          continue outer;
-        }
-      }
-      result.push(value);
-    }
-    else if (!includes(values, computed, comparator)) {
-      result.push(value);
-    }
-  }
-  return result;
-}
-
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -144,7 +69,7 @@ var getLength = baseProperty('length');
  */
 var difference = rest(function(array, values) {
   return isArrayLikeObject(array)
-    ? baseDifference(array, baseFlatten(values, false, true))
+    ? baseDifference(array, baseFlatten(values, 1, true))
     : [];
 });
 
@@ -155,7 +80,6 @@ var difference = rest(function(array, values) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -184,7 +108,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -255,7 +178,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.difference/package.json b/lodash.difference/package.json
index dc0b2f85c..0bc8607b2 100644
--- a/lodash.difference/package.json
+++ b/lodash.difference/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.difference",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.difference` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,12 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
+    "lodash._basedifference": "^4.0.0",
     "lodash._baseflatten": "^4.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.differenceby/README.md b/lodash.differenceby/README.md
index 708a1e8a1..f92339e2a 100644
--- a/lodash.differenceby/README.md
+++ b/lodash.differenceby/README.md
@@ -1,4 +1,4 @@
-# lodash.differenceby v4.0.3
+# lodash.differenceby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.differenceBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var differenceBy = require('lodash.differenceby');
 ```
 
-See the [documentation](https://lodash.com/docs#differenceBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.differenceby) for more details.
+See the [documentation](https://lodash.com/docs#differenceBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.differenceby) for more details.
diff --git a/lodash.differenceby/index.js b/lodash.differenceby/index.js
index d74a7eb04..9b2c8359d 100644
--- a/lodash.differenceby/index.js
+++ b/lodash.differenceby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -17,6 +17,7 @@ var SetCache = require('lodash._setcache'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -43,38 +44,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.unary` without support for storing wrapper metadata.
  *
@@ -88,17 +57,6 @@ function baseUnary(func) {
   };
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.differenceby/package.json b/lodash.differenceby/package.json
index 8d63af91b..edce8a69e 100644
--- a/lodash.differenceby/package.json
+++ b/lodash.differenceby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.differenceby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.differenceBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -22,6 +22,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.differencewith/LICENSE b/lodash.differencewith/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.differencewith/LICENSE
+++ b/lodash.differencewith/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.differencewith/README.md b/lodash.differencewith/README.md
index bcdf880a9..0f8bd879a 100644
--- a/lodash.differencewith/README.md
+++ b/lodash.differencewith/README.md
@@ -1,4 +1,4 @@
-# lodash.differencewith v4.0.2
+# lodash.differencewith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.differenceWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var differenceWith = require('lodash.differencewith');
 ```
 
-See the [documentation](https://lodash.com/docs#differenceWith) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.differencewith) for more details.
+See the [documentation](https://lodash.com/docs#differenceWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.differencewith) for more details.
diff --git a/lodash.differencewith/index.js b/lodash.differencewith/index.js
index 70c34fb92..fa6c24226 100644
--- a/lodash.differencewith/index.js
+++ b/lodash.differencewith/index.js
@@ -1,22 +1,15 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
+var baseDifference = require('lodash._basedifference'),
     baseFlatten = require('lodash._baseflatten'),
-    cacheHas = require('lodash._cachehas'),
     rest = require('lodash.rest');
 
-/** Used as the size to enable large array optimizations. */
-var LARGE_ARRAY_SIZE = 200;
-
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
@@ -24,19 +17,6 @@ var MAX_SAFE_INTEGER = 9007199254740991;
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
-/**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
- *
- * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
- */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -46,61 +26,6 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
-/**
- * The base implementation of methods like `_.difference` without support for
- * excluding multiple arrays or iteratee shorthands.
- *
- * @private
- * @param {Array} array The array to inspect.
- * @param {Array} values The values to exclude.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of filtered values.
- */
-function baseDifference(array, values, iteratee, comparator) {
-  var index = -1,
-      includes = arrayIncludes,
-      isCommon = true,
-      length = array.length,
-      result = [],
-      valuesLength = values.length;
-
-  if (!length) {
-    return result;
-  }
-  if (iteratee) {
-    values = arrayMap(values, baseUnary(iteratee));
-  }
-  if (comparator) {
-    includes = arrayIncludesWith;
-    isCommon = false;
-  }
-  else if (values.length >= LARGE_ARRAY_SIZE) {
-    includes = cacheHas;
-    isCommon = false;
-    values = new SetCache(values);
-  }
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (isCommon && computed === computed) {
-      var valuesIndex = valuesLength;
-      while (valuesIndex--) {
-        if (values[valuesIndex] === computed) {
-          continue outer;
-        }
-      }
-      result.push(value);
-    }
-    else if (!includes(values, computed, comparator)) {
-      result.push(value);
-    }
-  }
-  return result;
-}
-
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -151,7 +76,7 @@ var differenceWith = rest(function(array, values) {
     comparator = undefined;
   }
   return isArrayLikeObject(array)
-    ? baseDifference(array, baseFlatten(values, false, true), undefined, comparator)
+    ? baseDifference(array, baseFlatten(values, 1, true), undefined, comparator)
     : [];
 });
 
@@ -180,7 +105,6 @@ function last(array) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -209,7 +133,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -280,7 +203,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.differencewith/package.json b/lodash.differencewith/package.json
index a79e81242..dddf3d9f5 100644
--- a/lodash.differencewith/package.json
+++ b/lodash.differencewith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.differencewith",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.differenceWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,12 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
+    "lodash._basedifference": "^4.0.0",
     "lodash._baseflatten": "^4.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.drop/README.md b/lodash.drop/README.md
index 9b9f798c7..5567e2f99 100644
--- a/lodash.drop/README.md
+++ b/lodash.drop/README.md
@@ -1,4 +1,4 @@
-# lodash.drop v4.0.4
+# lodash.drop v4.1.0
 
 The [lodash](https://lodash.com/) method `_.drop` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var drop = require('lodash.drop');
 ```
 
-See the [documentation](https://lodash.com/docs#drop) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.drop) for more details.
+See the [documentation](https://lodash.com/docs#drop) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.drop) for more details.
diff --git a/lodash.drop/index.js b/lodash.drop/index.js
index da06345e6..4d838aeec 100644
--- a/lodash.drop/index.js
+++ b/lodash.drop/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements dropped from the beginning.
  *
@@ -85,8 +114,7 @@ function drop(array, n, guard) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -169,8 +197,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -222,7 +249,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.drop/package.json b/lodash.drop/package.json
index fa6330cf5..21c73f7d9 100644
--- a/lodash.drop/package.json
+++ b/lodash.drop/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.drop",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.drop` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.dropright/README.md b/lodash.dropright/README.md
index cacc31254..07637583b 100644
--- a/lodash.dropright/README.md
+++ b/lodash.dropright/README.md
@@ -1,4 +1,4 @@
-# lodash.dropright v4.0.4
+# lodash.dropright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.dropRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var dropRight = require('lodash.dropright');
 ```
 
-See the [documentation](https://lodash.com/docs#dropRight) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.dropright) for more details.
+See the [documentation](https://lodash.com/docs#dropRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.dropright) for more details.
diff --git a/lodash.dropright/index.js b/lodash.dropright/index.js
index e24da5151..0990b8bf6 100644
--- a/lodash.dropright/index.js
+++ b/lodash.dropright/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements dropped from the end.
  *
@@ -86,8 +115,7 @@ function dropRight(array, n, guard) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -170,8 +198,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -223,7 +250,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.dropright/package.json b/lodash.dropright/package.json
index a722024c2..294a991ad 100644
--- a/lodash.dropright/package.json
+++ b/lodash.dropright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.dropright",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.dropRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.droprightwhile/README.md b/lodash.droprightwhile/README.md
index b2b8d8395..42925dbd6 100644
--- a/lodash.droprightwhile/README.md
+++ b/lodash.droprightwhile/README.md
@@ -1,4 +1,4 @@
-# lodash.droprightwhile v4.0.2
+# lodash.droprightwhile v4.1.0
 
 The [lodash](https://lodash.com/) method `_.dropRightWhile` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var dropRightWhile = require('lodash.droprightwhile');
 ```
 
-See the [documentation](https://lodash.com/docs#dropRightWhile) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.droprightwhile) for more details.
+See the [documentation](https://lodash.com/docs#dropRightWhile) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.droprightwhile) for more details.
diff --git a/lodash.droprightwhile/index.js b/lodash.droprightwhile/index.js
index 4b8798a7e..4ef495418 100644
--- a/lodash.droprightwhile/index.js
+++ b/lodash.droprightwhile/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.droprightwhile/package.json b/lodash.droprightwhile/package.json
index 0944331bf..892dfa98c 100644
--- a/lodash.droprightwhile/package.json
+++ b/lodash.droprightwhile/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.droprightwhile",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.dropRightWhile` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.dropwhile/README.md b/lodash.dropwhile/README.md
index 0c3b4edd4..8a6a88521 100644
--- a/lodash.dropwhile/README.md
+++ b/lodash.dropwhile/README.md
@@ -1,4 +1,4 @@
-# lodash.dropwhile v4.0.2
+# lodash.dropwhile v4.1.0
 
 The [lodash](https://lodash.com/) method `_.dropWhile` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var dropWhile = require('lodash.dropwhile');
 ```
 
-See the [documentation](https://lodash.com/docs#dropWhile) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.dropwhile) for more details.
+See the [documentation](https://lodash.com/docs#dropWhile) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.dropwhile) for more details.
diff --git a/lodash.dropwhile/index.js b/lodash.dropwhile/index.js
index 4e8aa6759..97268ab5b 100644
--- a/lodash.dropwhile/index.js
+++ b/lodash.dropwhile/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.dropwhile/package.json b/lodash.dropwhile/package.json
index b3c77b193..4ffed4fc4 100644
--- a/lodash.dropwhile/package.json
+++ b/lodash.dropwhile/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.dropwhile",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.dropWhile` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.endswith/README.md b/lodash.endswith/README.md
index 4200d4ccf..30bd4159a 100644
--- a/lodash.endswith/README.md
+++ b/lodash.endswith/README.md
@@ -1,4 +1,4 @@
-# lodash.endswith v4.0.1
+# lodash.endswith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.endsWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var endsWith = require('lodash.endswith');
 ```
 
-See the [documentation](https://lodash.com/docs#endsWith) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.endswith) for more details.
+See the [documentation](https://lodash.com/docs#endsWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.endswith) for more details.
diff --git a/lodash.endswith/index.js b/lodash.endswith/index.js
index 72a2eb6da..78a72dd6b 100644
--- a/lodash.endswith/index.js
+++ b/lodash.endswith/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var toString = require('lodash.tostring');
+var baseToString = require('lodash._basetostring'),
+    toString = require('lodash.tostring');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -171,6 +172,41 @@ function isSymbol(value) {
     (isObjectLike(value) && objectToString.call(value) == symbolTag);
 }
 
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
 /**
  * Converts `value` to an integer.
  *
@@ -185,7 +221,7 @@ function isSymbol(value) {
  * @returns {number} Returns the converted integer.
  * @example
  *
- * _.toInteger(3);
+ * _.toInteger(3.2);
  * // => 3
  *
  * _.toInteger(Number.MIN_VALUE);
@@ -194,20 +230,14 @@ function isSymbol(value) {
  * _.toInteger(Infinity);
  * // => 1.7976931348623157e+308
  *
- * _.toInteger('3');
+ * _.toInteger('3.2');
  * // => 3
  */
 function toInteger(value) {
-  if (!value) {
-    return value === 0 ? value : 0;
-  }
-  value = toNumber(value);
-  if (value === INFINITY || value === -INFINITY) {
-    var sign = (value < 0 ? -1 : 1);
-    return sign * MAX_INTEGER;
-  }
-  var remainder = value % 1;
-  return value === value ? (remainder ? value - remainder : value) : 0;
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
 }
 
 /**
@@ -221,8 +251,8 @@ function toInteger(value) {
  * @returns {number} Returns the number.
  * @example
  *
- * _.toNumber(3);
- * // => 3
+ * _.toNumber(3.2);
+ * // => 3.2
  *
  * _.toNumber(Number.MIN_VALUE);
  * // => 5e-324
@@ -230,8 +260,8 @@ function toInteger(value) {
  * _.toNumber(Infinity);
  * // => Infinity
  *
- * _.toNumber('3');
- * // => 3
+ * _.toNumber('3.2');
+ * // => 3.2
  */
 function toNumber(value) {
   if (typeof value == 'number') {
@@ -279,7 +309,7 @@ function toNumber(value) {
  */
 function endsWith(string, target, position) {
   string = toString(string);
-  target = typeof target == 'string' ? target : (target + '');
+  target = baseToString(target);
 
   var length = string.length;
   position = position === undefined
diff --git a/lodash.endswith/package.json b/lodash.endswith/package.json
index f55b8513f..8b3840743 100644
--- a/lodash.endswith/package.json
+++ b/lodash.endswith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.endswith",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.endsWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._basetostring": "~4.12.0",
     "lodash.tostring": "^4.0.0"
   }
 }
diff --git a/lodash.escaperegexp/README.md b/lodash.escaperegexp/README.md
index 84a6b04fd..f097efc6f 100644
--- a/lodash.escaperegexp/README.md
+++ b/lodash.escaperegexp/README.md
@@ -1,4 +1,4 @@
-# lodash.escaperegexp v4.0.2
+# lodash.escaperegexp v4.1.0
 
 The [lodash](https://lodash.com/) method `_.escapeRegExp` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var escapeRegExp = require('lodash.escaperegexp');
 ```
 
-See the [documentation](https://lodash.com/docs#escapeRegExp) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.escaperegexp) for more details.
+See the [documentation](https://lodash.com/docs#escapeRegExp) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.escaperegexp) for more details.
diff --git a/lodash.escaperegexp/index.js b/lodash.escaperegexp/index.js
index 3b35fa4b9..ced2ae83c 100644
--- a/lodash.escaperegexp/index.js
+++ b/lodash.escaperegexp/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -17,49 +18,6 @@ var symbolTag = '[object Symbol]';
 var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
     reHasRegExpChar = RegExp(reRegExpChar.source);
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.escaperegexp/package.json b/lodash.escaperegexp/package.json
index 70150e2a5..b33b97302 100644
--- a/lodash.escaperegexp/package.json
+++ b/lodash.escaperegexp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.escaperegexp",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.escapeRegExp` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.every/README.md b/lodash.every/README.md
index 89c0f9a35..1771e8395 100644
--- a/lodash.every/README.md
+++ b/lodash.every/README.md
@@ -1,4 +1,4 @@
-# lodash.every v4.0.2
+# lodash.every v4.1.0
 
 The [lodash](https://lodash.com/) method `_.every` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var every = require('lodash.every');
 ```
 
-See the [documentation](https://lodash.com/docs#every) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.every) for more details.
+See the [documentation](https://lodash.com/docs#every) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.every) for more details.
diff --git a/lodash.every/index.js b/lodash.every/index.js
index ae174ca3d..d36184728 100644
--- a/lodash.every/index.js
+++ b/lodash.every/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -37,38 +38,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `_.every` for arrays without support for
  * iteratee shorthands.
@@ -90,17 +59,6 @@ function arrayEvery(array, predicate) {
   return true;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash.every/package.json b/lodash.every/package.json
index 23ec43673..b0584ba81 100644
--- a/lodash.every/package.json
+++ b/lodash.every/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.every",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.every` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.filter/README.md b/lodash.filter/README.md
index 8514982f5..70babb0ee 100644
--- a/lodash.filter/README.md
+++ b/lodash.filter/README.md
@@ -1,4 +1,4 @@
-# lodash.filter v4.0.2
+# lodash.filter v4.1.0
 
 The [lodash](https://lodash.com/) method `_.filter` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var filter = require('lodash.filter');
 ```
 
-See the [documentation](https://lodash.com/docs#filter) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.filter) for more details.
+See the [documentation](https://lodash.com/docs#filter) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.filter) for more details.
diff --git a/lodash.filter/index.js b/lodash.filter/index.js
index c088f3fb1..d3cb08bd9 100644
--- a/lodash.filter/index.js
+++ b/lodash.filter/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var arrayFilter = require('lodash._arrayfilter'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.filter/package.json b/lodash.filter/package.json
index 66b17d6ea..efb416950 100644
--- a/lodash.filter/package.json
+++ b/lodash.filter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.filter",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.filter` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._basefilter": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.find/README.md b/lodash.find/README.md
index 8caf9aa77..90bdea697 100644
--- a/lodash.find/README.md
+++ b/lodash.find/README.md
@@ -1,4 +1,4 @@
-# lodash.find v4.0.2
+# lodash.find v4.1.0
 
 The [lodash](https://lodash.com/) method `_.find` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var find = require('lodash.find');
 ```
 
-See the [documentation](https://lodash.com/docs#find) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.find) for more details.
+See the [documentation](https://lodash.com/docs#find) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.find) for more details.
diff --git a/lodash.find/index.js b/lodash.find/index.js
index f91febc50..b03a83b99 100644
--- a/lodash.find/index.js
+++ b/lodash.find/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,49 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.find/package.json b/lodash.find/package.json
index 6bdc7e63a..76e3e869d 100644
--- a/lodash.find/package.json
+++ b/lodash.find/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.find",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.find` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._basefindindex": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.findindex/README.md b/lodash.findindex/README.md
index 038b59568..76d7c1496 100644
--- a/lodash.findindex/README.md
+++ b/lodash.findindex/README.md
@@ -1,4 +1,4 @@
-# lodash.findindex v4.0.2
+# lodash.findindex v4.1.0
 
 The [lodash](https://lodash.com/) method `_.findIndex` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var findIndex = require('lodash.findindex');
 ```
 
-See the [documentation](https://lodash.com/docs#findIndex) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.findindex) for more details.
+See the [documentation](https://lodash.com/docs#findIndex) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.findindex) for more details.
diff --git a/lodash.findindex/index.js b/lodash.findindex/index.js
index 49fbe9bdc..19d1367e4 100644
--- a/lodash.findindex/index.js
+++ b/lodash.findindex/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseFindIndex = require('lodash._basefindindex'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.findindex/package.json b/lodash.findindex/package.json
index bea9dd9bf..abf0fd5d7 100644
--- a/lodash.findindex/package.json
+++ b/lodash.findindex/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.findindex",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.findIndex` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefindindex": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.findkey/README.md b/lodash.findkey/README.md
index 122382ec0..9d3f11741 100644
--- a/lodash.findkey/README.md
+++ b/lodash.findkey/README.md
@@ -1,4 +1,4 @@
-# lodash.findkey v4.0.2
+# lodash.findkey v4.1.0
 
 The [lodash](https://lodash.com/) method `_.findKey` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var findKey = require('lodash.findkey');
 ```
 
-See the [documentation](https://lodash.com/docs#findKey) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.findkey) for more details.
+See the [documentation](https://lodash.com/docs#findKey) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.findkey) for more details.
diff --git a/lodash.findkey/index.js b/lodash.findkey/index.js
index ea8f9ce89..a934a8252 100644
--- a/lodash.findkey/index.js
+++ b/lodash.findkey/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var baseFind = require('lodash._basefind'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,49 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.findkey/package.json b/lodash.findkey/package.json
index 5e65d0b4a..7d0eb0da5 100644
--- a/lodash.findkey/package.json
+++ b/lodash.findkey/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.findkey",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.findKey` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.findlast/README.md b/lodash.findlast/README.md
index ff0390c0f..45f11582f 100644
--- a/lodash.findlast/README.md
+++ b/lodash.findlast/README.md
@@ -1,4 +1,4 @@
-# lodash.findlast v4.0.2
+# lodash.findlast v4.1.0
 
 The [lodash](https://lodash.com/) method `_.findLast` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var findLast = require('lodash.findlast');
 ```
 
-See the [documentation](https://lodash.com/docs#findLast) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.findlast) for more details.
+See the [documentation](https://lodash.com/docs#findLast) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.findlast) for more details.
diff --git a/lodash.findlast/index.js b/lodash.findlast/index.js
index 6f486be68..b1be25a33 100644
--- a/lodash.findlast/index.js
+++ b/lodash.findlast/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var baseEachRight = require('lodash._baseeachright'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,49 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.findlast/package.json b/lodash.findlast/package.json
index 698c29d1a..bb089b243 100644
--- a/lodash.findlast/package.json
+++ b/lodash.findlast/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.findlast",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.findLast` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._basefindindex": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.findlastindex/README.md b/lodash.findlastindex/README.md
index f28c74041..d87a186c9 100644
--- a/lodash.findlastindex/README.md
+++ b/lodash.findlastindex/README.md
@@ -1,4 +1,4 @@
-# lodash.findlastindex v4.0.2
+# lodash.findlastindex v4.1.0
 
 The [lodash](https://lodash.com/) method `_.findLastIndex` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var findLastIndex = require('lodash.findlastindex');
 ```
 
-See the [documentation](https://lodash.com/docs#findLastIndex) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.findlastindex) for more details.
+See the [documentation](https://lodash.com/docs#findLastIndex) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.findlastindex) for more details.
diff --git a/lodash.findlastindex/index.js b/lodash.findlastindex/index.js
index cc84259e1..3823b3daa 100644
--- a/lodash.findlastindex/index.js
+++ b/lodash.findlastindex/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseFindIndex = require('lodash._basefindindex'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.findlastindex/package.json b/lodash.findlastindex/package.json
index 48414ff26..8b4eb749f 100644
--- a/lodash.findlastindex/package.json
+++ b/lodash.findlastindex/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.findlastindex",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.findLastIndex` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefindindex": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.findlastkey/README.md b/lodash.findlastkey/README.md
index 1754a159c..e613d78ba 100644
--- a/lodash.findlastkey/README.md
+++ b/lodash.findlastkey/README.md
@@ -1,4 +1,4 @@
-# lodash.findlastkey v4.0.2
+# lodash.findlastkey v4.1.0
 
 The [lodash](https://lodash.com/) method `_.findLastKey` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var findLastKey = require('lodash.findlastkey');
 ```
 
-See the [documentation](https://lodash.com/docs#findLastKey) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.findlastkey) for more details.
+See the [documentation](https://lodash.com/docs#findLastKey) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.findlastkey) for more details.
diff --git a/lodash.findlastkey/index.js b/lodash.findlastkey/index.js
index 8e2294ad4..ca7489232 100644
--- a/lodash.findlastkey/index.js
+++ b/lodash.findlastkey/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseFind = require('lodash._basefind'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.findlastkey/package.json b/lodash.findlastkey/package.json
index dbcd5c09d..cd754cb21 100644
--- a/lodash.findlastkey/package.json
+++ b/lodash.findlastkey/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.findlastkey",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.findLastKey` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefind": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.flatmap/README.md b/lodash.flatmap/README.md
index d9ab8a37d..f7634cbce 100644
--- a/lodash.flatmap/README.md
+++ b/lodash.flatmap/README.md
@@ -1,4 +1,4 @@
-# lodash.flatmap v4.0.1
+# lodash.flatmap v4.1.0
 
 The [lodash](https://lodash.com/) method `_.flatMap` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var flatMap = require('lodash.flatmap');
 ```
 
-See the [documentation](https://lodash.com/docs#flatMap) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.flatmap) for more details.
+See the [documentation](https://lodash.com/docs#flatMap) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.flatmap) for more details.
diff --git a/lodash.flatmap/index.js b/lodash.flatmap/index.js
index c2215b093..6e4886451 100644
--- a/lodash.flatmap/index.js
+++ b/lodash.flatmap/index.js
@@ -1,249 +1,25 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    baseFlatten = require('lodash._baseflatten'),
-    baseIsEqual = require('lodash._baseisequal'),
-    baseIsMatch = require('lodash._baseismatch'),
-    get = require('lodash.get'),
-    hasIn = require('lodash.hasin'),
-    toPairs = require('lodash.topairs');
-
-/** Used to compose bitmasks for comparison styles. */
-var UNORDERED_COMPARE_FLAG = 1,
-    PARTIAL_COMPARE_FLAG = 2;
-
-/** Used as references for various `Number` constants. */
-var INFINITY = 1 / 0;
-
-/** `Object#toString` result references. */
-var symbolTag = '[object Symbol]';
-
-/** Used to match property names within property paths. */
-var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
-    reIsPlainProp = /^\w*$/,
-    rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
-
-/** Used to match backslashes in property paths. */
-var reEscapeChar = /\\(\\)?/g;
-
-/** Used for built-in method references. */
-var objectProto = global.Object.prototype;
+var baseFlatten = require('lodash._baseflatten'),
+    map = require('lodash.map');
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objectToString = objectProto.toString;
-
-/** Built-in value references. */
-var Symbol = global.Symbol;
-
-/** Used to convert symbols to primitives and strings. */
-var symbolProto = Symbol ? Symbol.prototype : undefined,
-    symbolToString = Symbol ? symbolProto.toString : undefined;
-
-/**
- * The base implementation of `_.get` without support for default values.
- *
- * @private
- * @param {Object} object The object to query.
- * @param {Array|string} path The path of the property to get.
- * @returns {*} Returns the resolved value.
- */
-function baseGet(object, path) {
-  path = isKey(path, object) ? [path + ''] : baseToPath(path);
-
-  var index = 0,
-      length = path.length;
-
-  while (object != null && index < length) {
-    object = object[path[index++]];
-  }
-  return (index && index == length) ? object : undefined;
-}
-
-/**
- * The base implementation of `_.iteratee`.
- *
- * @private
- * @param {*} [value=_.identity] The value to convert to an iteratee.
- * @returns {Function} Returns the iteratee.
- */
-function baseIteratee(value) {
-  var type = typeof value;
-  if (type == 'function') {
-    return value;
-  }
-  if (value == null) {
-    return identity;
-  }
-  if (type == 'object') {
-    return isArray(value)
-      ? baseMatchesProperty(value[0], value[1])
-      : baseMatches(value);
-  }
-  return property(value);
-}
-
-/**
- * The base implementation of `_.matches` which doesn't clone `source`.
- *
- * @private
- * @param {Object} source The object of property values to match.
- * @returns {Function} Returns the new function.
- */
-function baseMatches(source) {
-  var matchData = getMatchData(source);
-  if (matchData.length == 1 && matchData[0][2]) {
-    var key = matchData[0][0],
-        value = matchData[0][1];
-
-    return function(object) {
-      if (object == null) {
-        return false;
-      }
-      return object[key] === value &&
-        (value !== undefined || (key in Object(object)));
-    };
-  }
-  return function(object) {
-    return object === source || baseIsMatch(object, source, matchData);
-  };
-}
-
-/**
- * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
- *
- * @private
- * @param {string} path The path of the property to get.
- * @param {*} srcValue The value to match.
- * @returns {Function} Returns the new function.
- */
-function baseMatchesProperty(path, srcValue) {
-  return function(object) {
-    var objValue = get(object, path);
-    return (objValue === undefined && objValue === srcValue)
-      ? hasIn(object, path)
-      : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
-  };
-}
-
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
-/**
- * A specialized version of `baseProperty` which supports deep paths.
- *
- * @private
- * @param {Array|string} path The path of the property to get.
- * @returns {Function} Returns the new function.
- */
-function basePropertyDeep(path) {
-  return function(object) {
-    return baseGet(object, path);
-  };
-}
-
-/**
- * The base implementation of `_.toPath` which only converts `value` to a
- * path if it's not one.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {Array} Returns the property path array.
- */
-function baseToPath(value) {
-  return isArray(value) ? value : stringToPath(value);
-}
-
-/**
- * Gets the property names, values, and compare flags of `object`.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {Array} Returns the match data of `object`.
- */
-function getMatchData(object) {
-  var result = toPairs(object),
-      length = result.length;
-
-  while (length--) {
-    result[length][2] = isStrictComparable(result[length][1]);
-  }
-  return result;
-}
-
-/**
- * Checks if `value` is a property name and not a property path.
- *
- * @private
- * @param {*} value The value to check.
- * @param {Object} [object] The object to query keys on.
- * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
- */
-function isKey(value, object) {
-  if (typeof value == 'number') {
-    return true;
-  }
-  return !isArray(value) &&
-    (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
-      (object != null && value in Object(object)));
-}
-
-/**
- * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` if suitable for strict
- *  equality comparisons, else `false`.
- */
-function isStrictComparable(value) {
-  return value === value && !isObject(value);
-}
-
-/**
- * Converts `string` to a property path array.
- *
- * @private
- * @param {string} string The string to convert.
- * @returns {Array} Returns the property path array.
- */
-function stringToPath(string) {
-  var result = [];
-  toString(string).replace(rePropName, function(match, number, quote, string) {
-    result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
-  });
-  return result;
-}
-
-/**
- * Creates an array of flattened values by running each element in `array`
+ * Creates an array of flattened values by running each element in `collection`
  * through `iteratee` and concating its result to the other mapped values.
- * The iteratee is invoked with three arguments: (value, index|key, array).
+ * The iteratee is invoked with three arguments: (value, index|key, collection).
  *
  * @static
  * @memberOf _
- * @category Array
- * @param {Array} array The array to iterate over.
+ * @category Collection
+ * @param {Array|Object} collection The collection to iterate over.
  * @param {Function|Object|string} [iteratee=_.identity] The function invoked per iteration.
- * @returns {Array} Returns the new array.
+ * @returns {Array} Returns the new flattened array.
  * @example
  *
  * function duplicate(n) {
@@ -253,189 +29,8 @@ function stringToPath(string) {
  * _.flatMap([1, 2], duplicate);
  * // => [1, 1, 2, 2]
  */
-function flatMap(array, iteratee) {
-  var length = array ? array.length : 0;
-  return length ? baseFlatten(arrayMap(array, baseIteratee(iteratee, 3))) : [];
-}
-
-/**
- * Checks if `value` is classified as an `Array` object.
- *
- * @static
- * @memberOf _
- * @type Function
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isArray([1, 2, 3]);
- * // => true
- *
- * _.isArray(document.body.children);
- * // => false
- *
- * _.isArray('abc');
- * // => false
- *
- * _.isArray(_.noop);
- * // => false
- */
-var isArray = Array.isArray;
-
-/**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is an object, else `false`.
- * @example
- *
- * _.isObject({});
- * // => true
- *
- * _.isObject([1, 2, 3]);
- * // => true
- *
- * _.isObject(_.noop);
- * // => true
- *
- * _.isObject(null);
- * // => false
- */
-function isObject(value) {
-  var type = typeof value;
-  return !!value && (type == 'object' || type == 'function');
-}
-
-/**
- * Checks if `value` is object-like. A value is object-like if it's not `null`
- * and has a `typeof` result of "object".
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
- * @example
- *
- * _.isObjectLike({});
- * // => true
- *
- * _.isObjectLike([1, 2, 3]);
- * // => true
- *
- * _.isObjectLike(_.noop);
- * // => false
- *
- * _.isObjectLike(null);
- * // => false
- */
-function isObjectLike(value) {
-  return !!value && typeof value == 'object';
-}
-
-/**
- * Checks if `value` is classified as a `Symbol` primitive or object.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
- * @example
- *
- * _.isSymbol(Symbol.iterator);
- * // => true
- *
- * _.isSymbol('abc');
- * // => false
- */
-function isSymbol(value) {
-  return typeof value == 'symbol' ||
-    (isObjectLike(value) && objectToString.call(value) == symbolTag);
-}
-
-/**
- * Converts `value` to a string if it's not one. An empty string is returned
- * for `null` and `undefined` values. The sign of `-0` is preserved.
- *
- * @static
- * @memberOf _
- * @category Lang
- * @param {*} value The value to process.
- * @returns {string} Returns the string.
- * @example
- *
- * _.toString(null);
- * // => ''
- *
- * _.toString(-0);
- * // => '-0'
- *
- * _.toString([1, 2, 3]);
- * // => '1,2,3'
- */
-function toString(value) {
-  // Exit early for strings to avoid a performance hit in some environments.
-  if (typeof value == 'string') {
-    return value;
-  }
-  if (value == null) {
-    return '';
-  }
-  if (isSymbol(value)) {
-    return Symbol ? symbolToString.call(value) : '';
-  }
-  var result = (value + '');
-  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
-}
-
-/**
- * This method returns the first argument provided to it.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {*} value Any value.
- * @returns {*} Returns `value`.
- * @example
- *
- * var object = { 'user': 'fred' };
- *
- * _.identity(object) === object;
- * // => true
- */
-function identity(value) {
-  return value;
-}
-
-/**
- * Creates a function that returns the value at `path` of a given object.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {Array|string} path The path of the property to get.
- * @returns {Function} Returns the new function.
- * @example
- *
- * var objects = [
- *   { 'a': { 'b': { 'c': 2 } } },
- *   { 'a': { 'b': { 'c': 1 } } }
- * ];
- *
- * _.map(objects, _.property('a.b.c'));
- * // => [2, 1]
- *
- * _.map(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c');
- * // => [1, 2]
- */
-function property(path) {
-  return isKey(path) ? baseProperty(path) : basePropertyDeep(path);
+function flatMap(collection, iteratee) {
+  return baseFlatten(map(collection, iteratee));
 }
 
 module.exports = flatMap;
diff --git a/lodash.flatmap/package.json b/lodash.flatmap/package.json
index ecc9ebf67..77f1306eb 100644
--- a/lodash.flatmap/package.json
+++ b/lodash.flatmap/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.flatmap",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.flatMap` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, flatmap",
+  "keywords": "lodash-modularized, flatmap",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,12 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash._baseflatten": "^4.0.0",
-    "lodash._baseisequal": "^4.0.0",
-    "lodash._baseismatch": "^4.0.0",
-    "lodash.get": "^4.0.0",
-    "lodash.hasin": "^4.0.0",
-    "lodash.topairs": "^4.0.0"
+    "lodash.map": "^4.0.0"
   }
 }
diff --git a/lodash.flatten/LICENSE b/lodash.flatten/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.flatten/LICENSE
+++ b/lodash.flatten/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.flatten/README.md b/lodash.flatten/README.md
index 703bc4ef3..c97d5c227 100644
--- a/lodash.flatten/README.md
+++ b/lodash.flatten/README.md
@@ -1,4 +1,4 @@
-# lodash.flatten v4.0.0
+# lodash.flatten v4.1.0
 
 The [lodash](https://lodash.com/) method `_.flatten` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var flatten = require('lodash.flatten');
 ```
 
-See the [documentation](https://lodash.com/docs#flatten) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.flatten) for more details.
+See the [documentation](https://lodash.com/docs#flatten) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.flatten) for more details.
diff --git a/lodash.flatten/index.js b/lodash.flatten/index.js
index dad0aca7e..d8d86a0f6 100644
--- a/lodash.flatten/index.js
+++ b/lodash.flatten/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,7 @@
 var baseFlatten = require('lodash._baseflatten');
 
 /**
- * Flattens `array` a single level.
+ * Flattens `array` a single level deep.
  *
  * @static
  * @memberOf _
@@ -18,12 +18,12 @@ var baseFlatten = require('lodash._baseflatten');
  * @returns {Array} Returns the new flattened array.
  * @example
  *
- * _.flatten([1, [2, 3, [4]]]);
- * // => [1, 2, 3, [4]]
+ * _.flatten([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, [3, [4]], 5]
  */
 function flatten(array) {
   var length = array ? array.length : 0;
-  return length ? baseFlatten(array) : [];
+  return length ? baseFlatten(array, 1) : [];
 }
 
 module.exports = flatten;
diff --git a/lodash.flatten/package.json b/lodash.flatten/package.json
index 2b604b855..686afc653 100644
--- a/lodash.flatten/package.json
+++ b/lodash.flatten/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.flatten",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.flatten` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, flatten",
+  "keywords": "lodash-modularized, flatten",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
diff --git a/lodash.flattendeep/LICENSE b/lodash.flattendeep/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.flattendeep/LICENSE
+++ b/lodash.flattendeep/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.flattendeep/README.md b/lodash.flattendeep/README.md
index d8833bdd5..d4cdc76cf 100644
--- a/lodash.flattendeep/README.md
+++ b/lodash.flattendeep/README.md
@@ -1,4 +1,4 @@
-# lodash.flattendeep v4.0.0
+# lodash.flattendeep v4.1.0
 
 The [lodash](https://lodash.com/) method `_.flattenDeep` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var flattenDeep = require('lodash.flattendeep');
 ```
 
-See the [documentation](https://lodash.com/docs#flattenDeep) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.flattendeep) for more details.
+See the [documentation](https://lodash.com/docs#flattenDeep) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.flattendeep) for more details.
diff --git a/lodash.flattendeep/index.js b/lodash.flattendeep/index.js
index ce54b8f6a..659f5727a 100644
--- a/lodash.flattendeep/index.js
+++ b/lodash.flattendeep/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,22 +8,25 @@
  */
 var baseFlatten = require('lodash._baseflatten');
 
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
 /**
- * This method is like `_.flatten` except that it recursively flattens `array`.
+ * Recursively flattens `array`.
  *
  * @static
  * @memberOf _
  * @category Array
- * @param {Array} array The array to recursively flatten.
+ * @param {Array} array The array to flatten.
  * @returns {Array} Returns the new flattened array.
  * @example
  *
- * _.flattenDeep([1, [2, 3, [4]]]);
- * // => [1, 2, 3, 4]
+ * _.flattenDeep([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, 3, 4, 5]
  */
 function flattenDeep(array) {
   var length = array ? array.length : 0;
-  return length ? baseFlatten(array, true) : [];
+  return length ? baseFlatten(array, INFINITY) : [];
 }
 
 module.exports = flattenDeep;
diff --git a/lodash.flattendeep/package.json b/lodash.flattendeep/package.json
index 4f3daf3a2..d68224ca0 100644
--- a/lodash.flattendeep/package.json
+++ b/lodash.flattendeep/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.flattendeep",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.flattenDeep` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, flattendeep",
+  "keywords": "lodash-modularized, flattendeep",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
diff --git a/lodash.flip/LICENSE b/lodash.flip/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.flip/LICENSE
+++ b/lodash.flip/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.flip/README.md b/lodash.flip/README.md
index 2800094f6..cdc0f448f 100644
--- a/lodash.flip/README.md
+++ b/lodash.flip/README.md
@@ -1,4 +1,4 @@
-# lodash.flip v4.0.0
+# lodash.flip v4.1.0
 
 The [lodash](https://lodash.com/) method `_.flip` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var flip = require('lodash.flip');
 ```
 
-See the [documentation](https://lodash.com/docs#flip) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.flip) for more details.
+See the [documentation](https://lodash.com/docs#flip) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.flip) for more details.
diff --git a/lodash.flip/index.js b/lodash.flip/index.js
index a6cdd0226..41335ff6f 100644
--- a/lodash.flip/index.js
+++ b/lodash.flip/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.flip/package.json b/lodash.flip/package.json
index 225c96e42..7d045360a 100644
--- a/lodash.flip/package.json
+++ b/lodash.flip/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.flip",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.flip` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, flip",
+  "keywords": "lodash-modularized, flip",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._createwrapper": "^3.0.0"
+    "lodash._createwrapper": "^4.0.0"
   }
 }
diff --git a/lodash.foreach/LICENSE b/lodash.foreach/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.foreach/LICENSE
+++ b/lodash.foreach/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.foreach/README.md b/lodash.foreach/README.md
index 24cbade82..45ab9c2de 100644
--- a/lodash.foreach/README.md
+++ b/lodash.foreach/README.md
@@ -1,4 +1,4 @@
-# lodash.foreach v4.0.0
+# lodash.foreach v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forEach` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forEach = require('lodash.foreach');
 ```
 
-See the [documentation](https://lodash.com/docs#forEach) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.foreach) for more details.
+See the [documentation](https://lodash.com/docs#forEach) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.foreach) for more details.
diff --git a/lodash.foreach/index.js b/lodash.foreach/index.js
index 268a22a8c..09d175c44 100644
--- a/lodash.foreach/index.js
+++ b/lodash.foreach/index.js
@@ -1,22 +1,42 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayEach = require('lodash._arrayeach'),
-    baseEach = require('lodash._baseeach');
+var baseEach = require('lodash._baseeach');
 
 /**
- * Converts `value` to a function if it's not one.
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
  *
  * @private
- * @param {*} value The value to process.
- * @returns {Function} Returns the function.
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
  */
-function toFunction(value) {
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * Casts `value` to `identity` if it's not a function.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the array-like object.
+ */
+function baseCastFunction(value) {
   return typeof value == 'function' ? value : identity;
 }
 
@@ -51,7 +71,7 @@ function toFunction(value) {
 function forEach(collection, iteratee) {
   return (typeof iteratee == 'function' && isArray(collection))
     ? arrayEach(collection, iteratee)
-    : baseEach(collection, toFunction(iteratee));
+    : baseEach(collection, baseCastFunction(iteratee));
 }
 
 /**
@@ -59,7 +79,7 @@ function forEach(collection, iteratee) {
  *
  * @static
  * @memberOf _
- * @type Function
+ * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
diff --git a/lodash.foreach/package.json b/lodash.foreach/package.json
index 668e458d6..9848425cd 100644
--- a/lodash.foreach/package.json
+++ b/lodash.foreach/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.foreach",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.forEach` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, foreach",
+  "keywords": "lodash-modularized, foreach",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayeach": "^3.0.0",
     "lodash._baseeach": "^4.0.0"
   }
 }
diff --git a/lodash.foreachright/LICENSE b/lodash.foreachright/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.foreachright/LICENSE
+++ b/lodash.foreachright/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.foreachright/README.md b/lodash.foreachright/README.md
index 64789164e..d3fc5bb26 100644
--- a/lodash.foreachright/README.md
+++ b/lodash.foreachright/README.md
@@ -1,4 +1,4 @@
-# lodash.foreachright v4.0.2
+# lodash.foreachright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forEachRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forEachRight = require('lodash.foreachright');
 ```
 
-See the [documentation](https://lodash.com/docs#forEachRight) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.foreachright) for more details.
+See the [documentation](https://lodash.com/docs#forEachRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.foreachright) for more details.
diff --git a/lodash.foreachright/index.js b/lodash.foreachright/index.js
index 005dcc65f..719e83056 100644
--- a/lodash.foreachright/index.js
+++ b/lodash.foreachright/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseEachRight = require('lodash._baseeachright');
+var baseEachRight = require('lodash._baseeachright'),
+    baseIteratee = require('lodash._baseiteratee');
 
 /**
  * A specialized version of `_.forEachRight` for arrays without support for
@@ -28,23 +29,13 @@ function arrayEachRight(array, iteratee) {
   return array;
 }
 
-/**
- * Casts `value` to `identity` if it's not a function.
- *
- * @private
- * @param {*} value The value to inspect.
- * @returns {Array} Returns the array-like object.
- */
-function baseCastFunction(value) {
-  return typeof value == 'function' ? value : identity;
-}
-
 /**
  * This method is like `_.forEach` except that it iterates over elements of
  * `collection` from right to left.
  *
  * @static
  * @memberOf _
+ * @since 2.0.0
  * @alias eachRight
  * @category Collection
  * @param {Array|Object} collection The collection to iterate over.
@@ -55,12 +46,12 @@ function baseCastFunction(value) {
  * _.forEachRight([1, 2], function(value) {
  *   console.log(value);
  * });
- * // => logs `2` then `1`
+ * // => Logs `2` then `1`.
  */
 function forEachRight(collection, iteratee) {
   return (typeof iteratee == 'function' && isArray(collection))
     ? arrayEachRight(collection, iteratee)
-    : baseEachRight(collection, baseCastFunction(iteratee));
+    : baseEachRight(collection, baseIteratee(iteratee));
 }
 
 /**
@@ -68,10 +59,12 @@ function forEachRight(collection, iteratee) {
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
  * @example
  *
  * _.isArray([1, 2, 3]);
@@ -88,23 +81,4 @@ function forEachRight(collection, iteratee) {
  */
 var isArray = Array.isArray;
 
-/**
- * This method returns the first argument given to it.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {*} value Any value.
- * @returns {*} Returns `value`.
- * @example
- *
- * var object = { 'user': 'fred' };
- *
- * _.identity(object) === object;
- * // => true
- */
-function identity(value) {
-  return value;
-}
-
 module.exports = forEachRight;
diff --git a/lodash.foreachright/package.json b/lodash.foreachright/package.json
index adc8d01e1..958d558bb 100644
--- a/lodash.foreachright/package.json
+++ b/lodash.foreachright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.foreachright",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.forEachRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseeachright": "~4.1.0"
+    "lodash._baseeachright": "~4.1.0",
+    "lodash._baseiteratee": "~4.6.0"
   }
 }
diff --git a/lodash.forin/LICENSE b/lodash.forin/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.forin/LICENSE
+++ b/lodash.forin/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.forin/README.md b/lodash.forin/README.md
index 1e414c4de..079f5709f 100644
--- a/lodash.forin/README.md
+++ b/lodash.forin/README.md
@@ -1,4 +1,4 @@
-# lodash.forin v4.0.2
+# lodash.forin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forIn = require('lodash.forin');
 ```
 
-See the [documentation](https://lodash.com/docs#forIn) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.forin) for more details.
+See the [documentation](https://lodash.com/docs#forIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.forin) for more details.
diff --git a/lodash.forin/index.js b/lodash.forin/index.js
index 66466c298..5f9b8fcb9 100644
--- a/lodash.forin/index.js
+++ b/lodash.forin/index.js
@@ -1,33 +1,24 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var baseFor = require('lodash._basefor'),
+    baseIteratee = require('lodash._baseiteratee'),
     keysIn = require('lodash.keysin');
 
 /**
- * Casts `value` to `identity` if it's not a function.
- *
- * @private
- * @param {*} value The value to inspect.
- * @returns {Array} Returns the array-like object.
- */
-function baseCastFunction(value) {
-  return typeof value == 'function' ? value : identity;
-}
-
-/**
- * Iterates over own and inherited enumerable properties of an object invoking
- * `iteratee` for each property. The iteratee is invoked with three arguments:
- * (value, key, object). Iteratee functions may exit iteration early by explicitly
- * returning `false`.
+ * Iterates over own and inherited enumerable string keyed properties of an
+ * object and invokes `iteratee` for each property. The iteratee is invoked
+ * with three arguments: (value, key, object). Iteratee functions may exit
+ * iteration early by explicitly returning `false`.
  *
  * @static
  * @memberOf _
+ * @since 0.3.0
  * @category Object
  * @param {Object} object The object to iterate over.
  * @param {Function} [iteratee=_.identity] The function invoked per iteration.
@@ -44,31 +35,12 @@ function baseCastFunction(value) {
  * _.forIn(new Foo, function(value, key) {
  *   console.log(key);
  * });
- * // => logs 'a', 'b', then 'c' (iteration order is not guaranteed)
+ * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
  */
 function forIn(object, iteratee) {
   return object == null
     ? object
-    : baseFor(object, baseCastFunction(iteratee), keysIn);
-}
-
-/**
- * This method returns the first argument given to it.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {*} value Any value.
- * @returns {*} Returns `value`.
- * @example
- *
- * var object = { 'user': 'fred' };
- *
- * _.identity(object) === object;
- * // => true
- */
-function identity(value) {
-  return value;
+    : baseFor(object, baseIteratee(iteratee), keysIn);
 }
 
 module.exports = forIn;
diff --git a/lodash.forin/package.json b/lodash.forin/package.json
index af0dc3637..62383da4e 100644
--- a/lodash.forin/package.json
+++ b/lodash.forin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.forin",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.forIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._basefor": "~3.0.0",
+    "lodash._baseiteratee": "~4.6.0",
     "lodash.keysin": "^4.0.0"
   }
 }
diff --git a/lodash.forinright/README.md b/lodash.forinright/README.md
index 75020fe96..2ed40a6a2 100644
--- a/lodash.forinright/README.md
+++ b/lodash.forinright/README.md
@@ -1,4 +1,4 @@
-# lodash.forinright v4.0.1
+# lodash.forinright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forInRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forInRight = require('lodash.forinright');
 ```
 
-See the [documentation](https://lodash.com/docs#forInRight) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.forinright) for more details.
+See the [documentation](https://lodash.com/docs#forInRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.forinright) for more details.
diff --git a/lodash.forinright/index.js b/lodash.forinright/index.js
index 6c1c37f6f..adb9d93d9 100644
--- a/lodash.forinright/index.js
+++ b/lodash.forinright/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keysIn = require('lodash.keysin');
+var baseForRight = require('lodash._baseforright'),
+    keysIn = require('lodash.keysin');
 
 /**
  * Casts `value` to `identity` if it's not a function.
@@ -19,42 +20,6 @@ function baseCastFunction(value) {
   return typeof value == 'function' ? value : identity;
 }
 
-/**
- * This function is like `baseFor` except that it iterates over properties
- * in the opposite order.
- *
- * @private
- * @param {Object} object The object to iterate over.
- * @param {Function} iteratee The function invoked per iteration.
- * @param {Function} keysFunc The function to get the keys of `object`.
- * @returns {Object} Returns `object`.
- */
-var baseForRight = createBaseFor(true);
-
-/**
- * Creates a base function for methods like `_.forIn`.
- *
- * @private
- * @param {boolean} [fromRight] Specify iterating from right to left.
- * @returns {Function} Returns the new base function.
- */
-function createBaseFor(fromRight) {
-  return function(object, iteratee, keysFunc) {
-    var index = -1,
-        iterable = Object(object),
-        props = keysFunc(object),
-        length = props.length;
-
-    while (length--) {
-      var key = props[fromRight ? length : ++index];
-      if (iteratee(iterable[key], key, iterable) === false) {
-        break;
-      }
-    }
-    return object;
-  };
-}
-
 /**
  * This method is like `_.forIn` except that it iterates over properties of
  * `object` in the opposite order.
diff --git a/lodash.forinright/package.json b/lodash.forinright/package.json
index 0b17d8e1d..261407bd1 100644
--- a/lodash.forinright/package.json
+++ b/lodash.forinright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.forinright",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.forInRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._baseforright": "^4.0.0",
     "lodash.keysin": "^4.0.0"
   }
 }
diff --git a/lodash.forown/LICENSE b/lodash.forown/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.forown/LICENSE
+++ b/lodash.forown/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.forown/README.md b/lodash.forown/README.md
index e1d550bc9..2219c5799 100644
--- a/lodash.forown/README.md
+++ b/lodash.forown/README.md
@@ -1,4 +1,4 @@
-# lodash.forown v4.0.2
+# lodash.forown v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forOwn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forOwn = require('lodash.forown');
 ```
 
-See the [documentation](https://lodash.com/docs#forOwn) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.forown) for more details.
+See the [documentation](https://lodash.com/docs#forOwn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.forown) for more details.
diff --git a/lodash.forown/index.js b/lodash.forown/index.js
index 0941aa63f..3bfd05225 100644
--- a/lodash.forown/index.js
+++ b/lodash.forown/index.js
@@ -1,25 +1,15 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var baseFor = require('lodash._basefor'),
+    baseIteratee = require('lodash._baseiteratee'),
     keys = require('lodash.keys');
 
-/**
- * Casts `value` to `identity` if it's not a function.
- *
- * @private
- * @param {*} value The value to inspect.
- * @returns {Array} Returns the array-like object.
- */
-function baseCastFunction(value) {
-  return typeof value == 'function' ? value : identity;
-}
-
 /**
  * The base implementation of `_.forOwn` without support for iteratee shorthands.
  *
@@ -33,13 +23,14 @@ function baseForOwn(object, iteratee) {
 }
 
 /**
- * Iterates over own enumerable properties of an object invoking `iteratee`
- * for each property. The iteratee is invoked with three arguments:
- * (value, key, object). Iteratee functions may exit iteration early by
- * explicitly returning `false`.
+ * Iterates over own enumerable string keyed properties of an object and
+ * invokes `iteratee` for each property. The iteratee is invoked with three
+ * arguments: (value, key, object). Iteratee functions may exit iteration
+ * early by explicitly returning `false`.
  *
  * @static
  * @memberOf _
+ * @since 0.3.0
  * @category Object
  * @param {Object} object The object to iterate over.
  * @param {Function} [iteratee=_.identity] The function invoked per iteration.
@@ -56,29 +47,10 @@ function baseForOwn(object, iteratee) {
  * _.forOwn(new Foo, function(value, key) {
  *   console.log(key);
  * });
- * // => logs 'a' then 'b' (iteration order is not guaranteed)
+ * // => Logs 'a' then 'b' (iteration order is not guaranteed).
  */
 function forOwn(object, iteratee) {
-  return object && baseForOwn(object, baseCastFunction(iteratee));
-}
-
-/**
- * This method returns the first argument given to it.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {*} value Any value.
- * @returns {*} Returns `value`.
- * @example
- *
- * var object = { 'user': 'fred' };
- *
- * _.identity(object) === object;
- * // => true
- */
-function identity(value) {
-  return value;
+  return object && baseForOwn(object, baseIteratee(iteratee));
 }
 
 module.exports = forOwn;
diff --git a/lodash.forown/package.json b/lodash.forown/package.json
index 472de0a60..ff4eddeb3 100644
--- a/lodash.forown/package.json
+++ b/lodash.forown/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.forown",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.forOwn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._basefor": "~3.0.0",
+    "lodash._baseiteratee": "~4.6.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.forownright/README.md b/lodash.forownright/README.md
index 27d045f49..49a96da39 100644
--- a/lodash.forownright/README.md
+++ b/lodash.forownright/README.md
@@ -1,4 +1,4 @@
-# lodash.forownright v4.0.1
+# lodash.forownright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.forOwnRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var forOwnRight = require('lodash.forownright');
 ```
 
-See the [documentation](https://lodash.com/docs#forOwnRight) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.forownright) for more details.
+See the [documentation](https://lodash.com/docs#forOwnRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.forownright) for more details.
diff --git a/lodash.forownright/index.js b/lodash.forownright/index.js
index 471497cb8..c81c9f3ab 100644
--- a/lodash.forownright/index.js
+++ b/lodash.forownright/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keys = require('lodash.keys');
+var baseForRight = require('lodash._baseforright'),
+    keys = require('lodash.keys');
 
 /**
  * Casts `value` to `identity` if it's not a function.
@@ -19,18 +20,6 @@ function baseCastFunction(value) {
   return typeof value == 'function' ? value : identity;
 }
 
-/**
- * This function is like `baseFor` except that it iterates over properties
- * in the opposite order.
- *
- * @private
- * @param {Object} object The object to iterate over.
- * @param {Function} iteratee The function invoked per iteration.
- * @param {Function} keysFunc The function to get the keys of `object`.
- * @returns {Object} Returns `object`.
- */
-var baseForRight = createBaseFor(true);
-
 /**
  * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
  *
@@ -43,30 +32,6 @@ function baseForOwnRight(object, iteratee) {
   return object && baseForRight(object, iteratee, keys);
 }
 
-/**
- * Creates a base function for methods like `_.forIn`.
- *
- * @private
- * @param {boolean} [fromRight] Specify iterating from right to left.
- * @returns {Function} Returns the new base function.
- */
-function createBaseFor(fromRight) {
-  return function(object, iteratee, keysFunc) {
-    var index = -1,
-        iterable = Object(object),
-        props = keysFunc(object),
-        length = props.length;
-
-    while (length--) {
-      var key = props[fromRight ? length : ++index];
-      if (iteratee(iterable[key], key, iterable) === false) {
-        break;
-      }
-    }
-    return object;
-  };
-}
-
 /**
  * This method is like `_.forOwn` except that it iterates over properties of
  * `object` in the opposite order.
diff --git a/lodash.forownright/package.json b/lodash.forownright/package.json
index 058783c92..790c1b279 100644
--- a/lodash.forownright/package.json
+++ b/lodash.forownright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.forownright",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.forOwnRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._baseforright": "^4.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.functions/LICENSE b/lodash.functions/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.functions/LICENSE
+++ b/lodash.functions/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.functions/README.md b/lodash.functions/README.md
index 1aaa098fd..ffa2a8bf8 100644
--- a/lodash.functions/README.md
+++ b/lodash.functions/README.md
@@ -1,4 +1,4 @@
-# lodash.functions v4.0.1
+# lodash.functions v4.1.0
 
 The [lodash](https://lodash.com/) method `_.functions` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var functions = require('lodash.functions');
 ```
 
-See the [documentation](https://lodash.com/docs#functions) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.functions) for more details.
+See the [documentation](https://lodash.com/docs#functions) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.functions) for more details.
diff --git a/lodash.functions/index.js b/lodash.functions/index.js
index 6033156ef..2c958bffd 100644
--- a/lodash.functions/index.js
+++ b/lodash.functions/index.js
@@ -1,18 +1,41 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayFilter = require('lodash._arrayfilter'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
 
 /** `Object#toString` result references. */
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array.length,
+      resIndex = -1,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[++resIndex] = value;
+    }
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.functions/package.json b/lodash.functions/package.json
index 05740964c..53189ed13 100644
--- a/lodash.functions/package.json
+++ b/lodash.functions/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.functions",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.functions` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayfilter": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.functionsin/LICENSE b/lodash.functionsin/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.functionsin/LICENSE
+++ b/lodash.functionsin/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.functionsin/README.md b/lodash.functionsin/README.md
index c86cb9f08..f0e85647c 100644
--- a/lodash.functionsin/README.md
+++ b/lodash.functionsin/README.md
@@ -1,4 +1,4 @@
-# lodash.functionsin v4.0.1
+# lodash.functionsin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.functionsIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var functionsIn = require('lodash.functionsin');
 ```
 
-See the [documentation](https://lodash.com/docs#functionsIn) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.functionsin) for more details.
+See the [documentation](https://lodash.com/docs#functionsIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.functionsin) for more details.
diff --git a/lodash.functionsin/index.js b/lodash.functionsin/index.js
index 943d67758..1645d6343 100644
--- a/lodash.functionsin/index.js
+++ b/lodash.functionsin/index.js
@@ -1,18 +1,41 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayFilter = require('lodash._arrayfilter'),
-    keysIn = require('lodash.keysin');
+var keysIn = require('lodash.keysin');
 
 /** `Object#toString` result references. */
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array.length,
+      resIndex = -1,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[++resIndex] = value;
+    }
+  }
+  return result;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.functionsin/package.json b/lodash.functionsin/package.json
index 7a196c125..93171f08e 100644
--- a/lodash.functionsin/package.json
+++ b/lodash.functionsin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.functionsin",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.functionsIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayfilter": "^3.0.0",
     "lodash.keysin": "^4.0.0"
   }
 }
diff --git a/lodash.get/README.md b/lodash.get/README.md
index 8290a0dc9..c28e7de1f 100644
--- a/lodash.get/README.md
+++ b/lodash.get/README.md
@@ -1,4 +1,4 @@
-# lodash.get v4.0.2
+# lodash.get v4.1.0
 
 The [lodash](https://lodash.com/) method `_.get` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var get = require('lodash.get');
 ```
 
-See the [documentation](https://lodash.com/docs#get) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.get) for more details.
+See the [documentation](https://lodash.com/docs#get) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.get) for more details.
diff --git a/lodash.get/index.js b/lodash.get/index.js
index 6209dedf8..4337a9166 100644
--- a/lodash.get/index.js
+++ b/lodash.get/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -21,49 +22,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.get/package.json b/lodash.get/package.json
index a830b26b8..d1dfadb2a 100644
--- a/lodash.get/package.json
+++ b/lodash.get/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.get",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.get` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.groupby/README.md b/lodash.groupby/README.md
index 9962aea25..7e2394cc3 100644
--- a/lodash.groupby/README.md
+++ b/lodash.groupby/README.md
@@ -1,4 +1,4 @@
-# lodash.groupby v4.0.3
+# lodash.groupby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.groupBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var groupBy = require('lodash.groupby');
 ```
 
-See the [documentation](https://lodash.com/docs#groupBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.groupby) for more details.
+See the [documentation](https://lodash.com/docs#groupBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.groupby) for more details.
diff --git a/lodash.groupby/index.js b/lodash.groupby/index.js
index 13b06e3e7..f54315aaa 100644
--- a/lodash.groupby/index.js
+++ b/lodash.groupby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,38 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `baseAggregator` for arrays.
  *
@@ -84,17 +53,6 @@ function arrayAggregator(array, setter, iteratee, accumulator) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.groupby/package.json b/lodash.groupby/package.json
index 0cc6332bd..553f9dafd 100644
--- a/lodash.groupby/package.json
+++ b/lodash.groupby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.groupby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.groupBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.has/README.md b/lodash.has/README.md
index 8f1dab0ed..085c89f80 100644
--- a/lodash.has/README.md
+++ b/lodash.has/README.md
@@ -1,4 +1,4 @@
-# lodash.has v4.0.3
+# lodash.has v4.1.0
 
 The [lodash](https://lodash.com/) method `_.has` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var has = require('lodash.has');
 ```
 
-See the [documentation](https://lodash.com/docs#has) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.has) for more details.
+See the [documentation](https://lodash.com/docs#has) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.has) for more details.
diff --git a/lodash.has/index.js b/lodash.has/index.js
index 3369b7721..29cbc4300 100644
--- a/lodash.has/index.js
+++ b/lodash.has/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var baseSlice = require('lodash._baseslice'),
-    get = require('lodash.get');
+    get = require('lodash.get'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -31,49 +32,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash.has/package.json b/lodash.has/package.json
index d36a562f4..2d0186734 100644
--- a/lodash.has/package.json
+++ b/lodash.has/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.has",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.has` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0"
   }
 }
diff --git a/lodash.hasin/README.md b/lodash.hasin/README.md
index f7de4d4e5..dcafd2c71 100644
--- a/lodash.hasin/README.md
+++ b/lodash.hasin/README.md
@@ -1,4 +1,4 @@
-# lodash.hasin v4.0.3
+# lodash.hasin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.hasIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var hasIn = require('lodash.hasin');
 ```
 
-See the [documentation](https://lodash.com/docs#hasIn) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.hasin) for more details.
+See the [documentation](https://lodash.com/docs#hasIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.hasin) for more details.
diff --git a/lodash.hasin/index.js b/lodash.hasin/index.js
index b8edcd248..408dabbe8 100644
--- a/lodash.hasin/index.js
+++ b/lodash.hasin/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var baseSlice = require('lodash._baseslice'),
-    get = require('lodash.get');
+    get = require('lodash.get'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -31,49 +32,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash.hasin/package.json b/lodash.hasin/package.json
index 8fa9995a2..e250bd581 100644
--- a/lodash.hasin/package.json
+++ b/lodash.hasin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.hasin",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.hasIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0"
   }
 }
diff --git a/lodash.includes/LICENSE b/lodash.includes/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.includes/LICENSE
+++ b/lodash.includes/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.includes/README.md b/lodash.includes/README.md
index 2cd7ced3a..bdee7564b 100644
--- a/lodash.includes/README.md
+++ b/lodash.includes/README.md
@@ -1,4 +1,4 @@
-# lodash.includes v4.0.1
+# lodash.includes v4.1.0
 
 The [lodash](https://lodash.com/) method `_.includes` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var includes = require('lodash.includes');
 ```
 
-See the [documentation](https://lodash.com/docs#includes) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.includes) for more details.
+See the [documentation](https://lodash.com/docs#includes) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.includes) for more details.
diff --git a/lodash.includes/index.js b/lodash.includes/index.js
index 6f846f5a3..e3341580f 100644
--- a/lodash.includes/index.js
+++ b/lodash.includes/index.js
@@ -1,13 +1,12 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -35,6 +34,26 @@ var reIsOctal = /^0o[0-7]+$/i;
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
 /**
  * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
  *
@@ -180,7 +199,7 @@ function includes(collection, value, fromIndex, guard) {
  *
  * @static
  * @memberOf _
- * @type Function
+ * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
@@ -207,7 +226,6 @@ var isArray = Array.isArray;
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -279,7 +297,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.includes/package.json b/lodash.includes/package.json
index 0d415c451..f1655c7af 100644
--- a/lodash.includes/package.json
+++ b/lodash.includes/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.includes",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.includes` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.initial/README.md b/lodash.initial/README.md
index c34313903..dfe23535b 100644
--- a/lodash.initial/README.md
+++ b/lodash.initial/README.md
@@ -1,4 +1,4 @@
-# lodash.initial v4.0.4
+# lodash.initial v4.1.0
 
 The [lodash](https://lodash.com/) method `_.initial` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var initial = require('lodash.initial');
 ```
 
-See the [documentation](https://lodash.com/docs#initial) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.initial) for more details.
+See the [documentation](https://lodash.com/docs#initial) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.initial) for more details.
diff --git a/lodash.initial/index.js b/lodash.initial/index.js
index 85add622e..f17f00325 100644
--- a/lodash.initial/index.js
+++ b/lodash.initial/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements dropped from the end.
  *
@@ -104,8 +133,7 @@ function initial(array) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -188,8 +216,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -241,7 +268,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.initial/package.json b/lodash.initial/package.json
index f1e392922..b7d0d24e6 100644
--- a/lodash.initial/package.json
+++ b/lodash.initial/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.initial",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.initial` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.intersection/LICENSE b/lodash.intersection/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.intersection/LICENSE
+++ b/lodash.intersection/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.intersection/README.md b/lodash.intersection/README.md
index ab5092819..42e20af33 100644
--- a/lodash.intersection/README.md
+++ b/lodash.intersection/README.md
@@ -1,4 +1,4 @@
-# lodash.intersection v4.0.2
+# lodash.intersection v4.1.0
 
 The [lodash](https://lodash.com/) method `_.intersection` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var intersection = require('lodash.intersection');
 ```
 
-See the [documentation](https://lodash.com/docs#intersection) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.intersection) for more details.
+See the [documentation](https://lodash.com/docs#intersection) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.intersection) for more details.
diff --git a/lodash.intersection/index.js b/lodash.intersection/index.js
index ea2662e57..de6565fe8 100644
--- a/lodash.intersection/index.js
+++ b/lodash.intersection/index.js
@@ -1,16 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
-    cacheHas = require('lodash._cachehas'),
+var baseIntersection = require('lodash._baseintersection'),
     rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
@@ -21,16 +17,23 @@ var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
 /**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
  *
  * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
  */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
 }
 
 /** Used for built-in method references. */
@@ -43,57 +46,14 @@ var objectProto = Object.prototype;
 var objectToString = objectProto.toString;
 
 /**
- * The base implementation of methods like `_.intersection`, without support
- * for iteratee shorthands, that accepts an array of arrays to inspect.
+ * Casts `value` to an empty array if it's not an array like object.
  *
  * @private
- * @param {Array} arrays The arrays to inspect.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of shared values.
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the array-like object.
  */
-function baseIntersection(arrays, iteratee, comparator) {
-  var includes = comparator ? arrayIncludesWith : arrayIncludes,
-      othLength = arrays.length,
-      othIndex = othLength,
-      caches = Array(othLength),
-      result = [];
-
-  while (othIndex--) {
-    var array = arrays[othIndex];
-    if (othIndex && iteratee) {
-      array = arrayMap(array, baseUnary(iteratee));
-    }
-    caches[othIndex] = !comparator && (iteratee || array.length >= 120)
-      ? new SetCache(othIndex && array)
-      : undefined;
-  }
-  array = arrays[0];
-
-  var index = -1,
-      length = array.length,
-      seen = caches[0];
-
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (!(seen ? cacheHas(seen, computed) : includes(result, computed, comparator))) {
-      var othIndex = othLength;
-      while (--othIndex) {
-        var cache = caches[othIndex];
-        if (!(cache ? cacheHas(cache, computed) : includes(arrays[othIndex], computed, comparator))) {
-          continue outer;
-        }
-      }
-      if (seen) {
-        seen.push(computed);
-      }
-      result.push(value);
-    }
-  }
-  return result;
+function baseCastArrayLikeObject(value) {
+  return isArrayLikeObject(value) ? value : [];
 }
 
 /**
@@ -121,17 +81,6 @@ function baseProperty(key) {
  */
 var getLength = baseProperty('length');
 
-/**
- * Converts `value` to an array-like object if it's not one.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {Array} Returns the array-like object.
- */
-function toArrayLikeObject(value) {
-  return isArrayLikeObject(value) ? value : [];
-}
-
 /**
  * Creates an array of unique values that are included in all given arrays
  * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -148,7 +97,7 @@ function toArrayLikeObject(value) {
  * // => [2]
  */
 var intersection = rest(function(arrays) {
-  var mapped = arrayMap(arrays, toArrayLikeObject);
+  var mapped = arrayMap(arrays, baseCastArrayLikeObject);
   return (mapped.length && mapped[0] === arrays[0])
     ? baseIntersection(mapped)
     : [];
@@ -161,7 +110,6 @@ var intersection = rest(function(arrays) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -190,7 +138,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -261,7 +208,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.intersection/package.json b/lodash.intersection/package.json
index 7d078e8bb..1fffb6071 100644
--- a/lodash.intersection/package.json
+++ b/lodash.intersection/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.intersection",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.intersection` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,11 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
+    "lodash._baseintersection": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.intersectionby/README.md b/lodash.intersectionby/README.md
index 383b1a57b..40d14d61d 100644
--- a/lodash.intersectionby/README.md
+++ b/lodash.intersectionby/README.md
@@ -1,4 +1,4 @@
-# lodash.intersectionby v4.0.3
+# lodash.intersectionby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.intersectionBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var intersectionBy = require('lodash.intersectionby');
 ```
 
-See the [documentation](https://lodash.com/docs#intersectionBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.intersectionby) for more details.
+See the [documentation](https://lodash.com/docs#intersectionBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.intersectionby) for more details.
diff --git a/lodash.intersectionby/index.js b/lodash.intersectionby/index.js
index 10a80df2c..6a7075213 100644
--- a/lodash.intersectionby/index.js
+++ b/lodash.intersectionby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -16,6 +16,7 @@ var SetCache = require('lodash._setcache'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -39,38 +40,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.unary` without support for storing wrapper metadata.
  *
@@ -84,17 +53,6 @@ function baseUnary(func) {
   };
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.intersectionby/package.json b/lodash.intersectionby/package.json
index cd0596bd5..d589782f8 100644
--- a/lodash.intersectionby/package.json
+++ b/lodash.intersectionby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.intersectionby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.intersectionBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -21,6 +21,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.intersectionwith/LICENSE b/lodash.intersectionwith/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.intersectionwith/LICENSE
+++ b/lodash.intersectionwith/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.intersectionwith/README.md b/lodash.intersectionwith/README.md
index c954be3c5..9322c8ada 100644
--- a/lodash.intersectionwith/README.md
+++ b/lodash.intersectionwith/README.md
@@ -1,4 +1,4 @@
-# lodash.intersectionwith v4.0.2
+# lodash.intersectionwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.intersectionWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var intersectionWith = require('lodash.intersectionwith');
 ```
 
-See the [documentation](https://lodash.com/docs#intersectionWith) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.intersectionwith) for more details.
+See the [documentation](https://lodash.com/docs#intersectionWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.intersectionwith) for more details.
diff --git a/lodash.intersectionwith/index.js b/lodash.intersectionwith/index.js
index 9e5f2cf7e..bff0eb78d 100644
--- a/lodash.intersectionwith/index.js
+++ b/lodash.intersectionwith/index.js
@@ -1,16 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
-    cacheHas = require('lodash._cachehas'),
+var baseIntersection = require('lodash._baseintersection'),
     rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
@@ -21,16 +17,23 @@ var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
 /**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
  *
  * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
  */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
 }
 
 /** Used for built-in method references. */
@@ -43,57 +46,14 @@ var objectProto = Object.prototype;
 var objectToString = objectProto.toString;
 
 /**
- * The base implementation of methods like `_.intersection`, without support
- * for iteratee shorthands, that accepts an array of arrays to inspect.
+ * Casts `value` to an empty array if it's not an array like object.
  *
  * @private
- * @param {Array} arrays The arrays to inspect.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of shared values.
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the array-like object.
  */
-function baseIntersection(arrays, iteratee, comparator) {
-  var includes = comparator ? arrayIncludesWith : arrayIncludes,
-      othLength = arrays.length,
-      othIndex = othLength,
-      caches = Array(othLength),
-      result = [];
-
-  while (othIndex--) {
-    var array = arrays[othIndex];
-    if (othIndex && iteratee) {
-      array = arrayMap(array, baseUnary(iteratee));
-    }
-    caches[othIndex] = !comparator && (iteratee || array.length >= 120)
-      ? new SetCache(othIndex && array)
-      : undefined;
-  }
-  array = arrays[0];
-
-  var index = -1,
-      length = array.length,
-      seen = caches[0];
-
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (!(seen ? cacheHas(seen, computed) : includes(result, computed, comparator))) {
-      var othIndex = othLength;
-      while (--othIndex) {
-        var cache = caches[othIndex];
-        if (!(cache ? cacheHas(cache, computed) : includes(arrays[othIndex], computed, comparator))) {
-          continue outer;
-        }
-      }
-      if (seen) {
-        seen.push(computed);
-      }
-      result.push(value);
-    }
-  }
-  return result;
+function baseCastArrayLikeObject(value) {
+  return isArrayLikeObject(value) ? value : [];
 }
 
 /**
@@ -121,17 +81,6 @@ function baseProperty(key) {
  */
 var getLength = baseProperty('length');
 
-/**
- * Converts `value` to an array-like object if it's not one.
- *
- * @private
- * @param {*} value The value to process.
- * @returns {Array} Returns the array-like object.
- */
-function toArrayLikeObject(value) {
-  return isArrayLikeObject(value) ? value : [];
-}
-
 /**
  * This method is like `_.intersection` except that it accepts `comparator`
  * which is invoked to compare elements of `arrays`. The comparator is invoked
@@ -153,7 +102,7 @@ function toArrayLikeObject(value) {
  */
 var intersectionWith = rest(function(arrays) {
   var comparator = last(arrays),
-      mapped = arrayMap(arrays, toArrayLikeObject);
+      mapped = arrayMap(arrays, baseCastArrayLikeObject);
 
   if (comparator === last(mapped)) {
     comparator = undefined;
@@ -190,7 +139,6 @@ function last(array) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -219,7 +167,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -290,7 +237,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.intersectionwith/package.json b/lodash.intersectionwith/package.json
index 64d0069d3..0c046a173 100644
--- a/lodash.intersectionwith/package.json
+++ b/lodash.intersectionwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.intersectionwith",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.intersectionWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,11 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
+    "lodash._baseintersection": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.invert/README.md b/lodash.invert/README.md
index b147ec96d..bd047b69f 100644
--- a/lodash.invert/README.md
+++ b/lodash.invert/README.md
@@ -1,4 +1,4 @@
-# lodash.invert v4.0.1
+# lodash.invert v4.1.0
 
 The [lodash](https://lodash.com/) method `_.invert` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var invert = require('lodash.invert');
 ```
 
-See the [documentation](https://lodash.com/docs#invert) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.invert) for more details.
+See the [documentation](https://lodash.com/docs#invert) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.invert) for more details.
diff --git a/lodash.invert/index.js b/lodash.invert/index.js
index 71beaa3f5..25958e49f 100644
--- a/lodash.invert/index.js
+++ b/lodash.invert/index.js
@@ -1,54 +1,67 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keys = require('lodash.keys');
+var baseFor = require('lodash._basefor'),
+    keys = require('lodash.keys');
 
 /**
- * A specialized version of `_.reduce` for arrays without support for
- * iteratee shorthands.
+ * The base implementation of `_.forOwn` without support for iteratee shorthands.
  *
  * @private
- * @param {Array} array The array to iterate over.
+ * @param {Object} object The object to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
- * @param {*} [accumulator] The initial value.
- * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.
- * @returns {*} Returns the accumulated value.
+ * @returns {Object} Returns `object`.
  */
-function arrayReduce(array, iteratee, accumulator, initAccum) {
-  var index = -1,
-      length = array.length;
+function baseForOwn(object, iteratee) {
+  return object && baseFor(object, iteratee, keys);
+}
 
-  if (initAccum && length) {
-    accumulator = array[++index];
-  }
-  while (++index < length) {
-    accumulator = iteratee(accumulator, array[index], index, array);
-  }
+/**
+ * The base implementation of `_.invert` and `_.invertBy` which inverts
+ * `object` with values transformed by `iteratee` and set by `setter`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform values.
+ * @param {Object} accumulator The initial inverted object.
+ * @returns {Function} Returns `accumulator`.
+ */
+function baseInverter(object, setter, iteratee, accumulator) {
+  baseForOwn(object, function(value, key, object) {
+    setter(accumulator, iteratee(value), key, object);
+  });
   return accumulator;
 }
 
-/** Used for built-in method references. */
-var objectProto = global.Object.prototype;
-
-/** Used to check objects for own properties. */
-var hasOwnProperty = objectProto.hasOwnProperty;
+/**
+ * Creates a function like `_.invertBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} toIteratee The function to resolve iteratees.
+ * @returns {Function} Returns the new inverter function.
+ */
+function createInverter(setter, toIteratee) {
+  return function(object, iteratee) {
+    return baseInverter(object, setter, toIteratee(iteratee), {});
+  };
+}
 
 /**
  * Creates an object composed of the inverted keys and values of `object`.
  * If `object` contains duplicate values, subsequent values overwrite property
- * assignments of previous values unless `multiVal` is `true`.
+ * assignments of previous values.
  *
  * @static
  * @memberOf _
  * @category Object
  * @param {Object} object The object to invert.
- * @param {boolean} [multiVal] Allow multiple values per key.
- * @param- {Object} [guard] Enables use as an iteratee for functions like `_.map`.
  * @returns {Object} Returns the new inverted object.
  * @example
  *
@@ -56,26 +69,50 @@ var hasOwnProperty = objectProto.hasOwnProperty;
  *
  * _.invert(object);
  * // => { '1': 'c', '2': 'b' }
- *
- * // with `multiVal`
- * _.invert(object, true);
- * // => { '1': ['a', 'c'], '2': ['b'] }
  */
-function invert(object, multiVal, guard) {
-  return arrayReduce(keys(object), function(result, key) {
-    var value = object[key];
-    if (multiVal && !guard) {
-      if (hasOwnProperty.call(result, value)) {
-        result[value].push(key);
-      } else {
-        result[value] = [key];
-      }
-    }
-    else {
-      result[value] = key;
-    }
-    return result;
-  }, {});
+var invert = createInverter(function(result, value, key) {
+  result[value] = key;
+}, constant(identity));
+
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var getter = _.constant(object);
+ *
+ * getter() === object;
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+/**
+ * This method returns the first argument given to it.
+ *
+ * @static
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * _.identity(object) === object;
+ * // => true
+ */
+function identity(value) {
+  return value;
 }
 
 module.exports = invert;
diff --git a/lodash.invert/package.json b/lodash.invert/package.json
index 879ee7c8b..c47d0b493 100644
--- a/lodash.invert/package.json
+++ b/lodash.invert/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.invert",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.invert` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, invert",
+  "keywords": "lodash-modularized, invert",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._basefor": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.invertby/LICENSE b/lodash.invertby/LICENSE
new file mode 100644
index 000000000..b054ca5a3
--- /dev/null
+++ b/lodash.invertby/LICENSE
@@ -0,0 +1,22 @@
+Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/lodash.invertby/README.md b/lodash.invertby/README.md
new file mode 100644
index 000000000..3a4c52334
--- /dev/null
+++ b/lodash.invertby/README.md
@@ -0,0 +1,18 @@
+# lodash.invertby v4.1.0
+
+The [lodash](https://lodash.com/) method `_.invertBy` exported as a [Node.js](https://nodejs.org/) module.
+
+## Installation
+
+Using npm:
+```bash
+$ {sudo -H} npm i -g npm
+$ npm i --save lodash.invertby
+```
+
+In Node.js:
+```js
+var invertBy = require('lodash.invertby');
+```
+
+See the [documentation](https://lodash.com/docs#invertBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.invertby) for more details.
diff --git a/lodash.invertby/index.js b/lodash.invertby/index.js
new file mode 100644
index 000000000..b4c50161e
--- /dev/null
+++ b/lodash.invertby/index.js
@@ -0,0 +1,496 @@
+/**
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
+ * Build: `lodash modularize exports="npm" -o ./`
+ * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ * Available under MIT license <https://lodash.com/license>
+ */
+var baseFor = require('lodash._basefor'),
+    baseIsEqual = require('lodash._baseisequal'),
+    baseIsMatch = require('lodash._baseismatch'),
+    get = require('lodash.get'),
+    hasIn = require('lodash.hasin'),
+    keys = require('lodash.keys'),
+    toPairs = require('lodash.topairs');
+
+/** Used to compose bitmasks for comparison styles. */
+var UNORDERED_COMPARE_FLAG = 1,
+    PARTIAL_COMPARE_FLAG = 2;
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
+/** Used to match property names within property paths. */
+var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+    reIsPlainProp = /^\w*$/,
+    rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
+
+/** Used to match backslashes in property paths. */
+var reEscapeChar = /\\(\\)?/g;
+
+/** Used for built-in method references. */
+var objectProto = global.Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Symbol = global.Symbol;
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolToString = Symbol ? symbolProto.toString : undefined;
+
+/**
+ * The base implementation of `_.forOwn` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Object} Returns `object`.
+ */
+function baseForOwn(object, iteratee) {
+  return object && baseFor(object, iteratee, keys);
+}
+
+/**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+function baseGet(object, path) {
+  path = isKey(path, object) ? [path + ''] : baseToPath(path);
+
+  var index = 0,
+      length = path.length;
+
+  while (object != null && index < length) {
+    object = object[path[index++]];
+  }
+  return (index && index == length) ? object : undefined;
+}
+
+/**
+ * The base implementation of `_.invert` and `_.invertBy` which inverts
+ * `object` with values transformed by `iteratee` and set by `setter`.
+ *
+ * @private
+ * @param {Object} object The object to iterate over.
+ * @param {Function} setter The function to set `accumulator` values.
+ * @param {Function} iteratee The iteratee to transform values.
+ * @param {Object} accumulator The initial inverted object.
+ * @returns {Function} Returns `accumulator`.
+ */
+function baseInverter(object, setter, iteratee, accumulator) {
+  baseForOwn(object, function(value, key, object) {
+    setter(accumulator, iteratee(value), key, object);
+  });
+  return accumulator;
+}
+
+/**
+ * The base implementation of `_.iteratee`.
+ *
+ * @private
+ * @param {*} [value=_.identity] The value to convert to an iteratee.
+ * @returns {Function} Returns the iteratee.
+ */
+function baseIteratee(value) {
+  var type = typeof value;
+  if (type == 'function') {
+    return value;
+  }
+  if (value == null) {
+    return identity;
+  }
+  if (type == 'object') {
+    return isArray(value)
+      ? baseMatchesProperty(value[0], value[1])
+      : baseMatches(value);
+  }
+  return property(value);
+}
+
+/**
+ * The base implementation of `_.matches` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new function.
+ */
+function baseMatches(source) {
+  var matchData = getMatchData(source);
+  if (matchData.length == 1 && matchData[0][2]) {
+    var key = matchData[0][0],
+        value = matchData[0][1];
+
+    return function(object) {
+      if (object == null) {
+        return false;
+      }
+      return object[key] === value &&
+        (value !== undefined || (key in Object(object)));
+    };
+  }
+  return function(object) {
+    return object === source || baseIsMatch(object, source, matchData);
+  };
+}
+
+/**
+ * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
+ *
+ * @private
+ * @param {string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new function.
+ */
+function baseMatchesProperty(path, srcValue) {
+  return function(object) {
+    var objValue = get(object, path);
+    return (objValue === undefined && objValue === srcValue)
+      ? hasIn(object, path)
+      : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
+  };
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * A specialized version of `baseProperty` which supports deep paths.
+ *
+ * @private
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+function basePropertyDeep(path) {
+  return function(object) {
+    return baseGet(object, path);
+  };
+}
+
+/**
+ * The base implementation of `_.toPath` which only converts `value` to a
+ * path if it's not one.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {Array} Returns the property path array.
+ */
+function baseToPath(value) {
+  return isArray(value) ? value : stringToPath(value);
+}
+
+/**
+ * Creates a function like `_.invertBy`.
+ *
+ * @private
+ * @param {Function} setter The function to set accumulator values.
+ * @param {Function} toIteratee The function to resolve iteratees.
+ * @returns {Function} Returns the new inverter function.
+ */
+function createInverter(setter, toIteratee) {
+  return function(object, iteratee) {
+    return baseInverter(object, setter, toIteratee(iteratee), {});
+  };
+}
+
+/**
+ * Gets the property names, values, and compare flags of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the match data of `object`.
+ */
+function getMatchData(object) {
+  var result = toPairs(object),
+      length = result.length;
+
+  while (length--) {
+    result[length][2] = isStrictComparable(result[length][1]);
+  }
+  return result;
+}
+
+/**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+function isKey(value, object) {
+  if (typeof value == 'number') {
+    return true;
+  }
+  return !isArray(value) &&
+    (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+      (object != null && value in Object(object)));
+}
+
+/**
+ * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` if suitable for strict
+ *  equality comparisons, else `false`.
+ */
+function isStrictComparable(value) {
+  return value === value && !isObject(value);
+}
+
+/**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+function stringToPath(string) {
+  var result = [];
+  toString(string).replace(rePropName, function(match, number, quote, string) {
+    result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
+  });
+  return result;
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type Function
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a string if it's not one. An empty string is returned
+ * for `null` and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+function toString(value) {
+  // Exit early for strings to avoid a performance hit in some environments.
+  if (typeof value == 'string') {
+    return value;
+  }
+  if (value == null) {
+    return '';
+  }
+  if (isSymbol(value)) {
+    return Symbol ? symbolToString.call(value) : '';
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
+/**
+ * This method is like `_.invert` except that the inverted object is generated
+ * from the results of running each element of `object` through `iteratee`.
+ * The corresponding inverted value of each inverted key is an array of keys
+ * responsible for generating the inverted value. The iteratee is invoked
+ * with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to invert.
+ * @param {Function|Object|string} [iteratee=_.identity] The iteratee invoked per element.
+ * @returns {Object} Returns the new inverted object.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2, 'c': 1 };
+ *
+ * _.invertBy(object);
+ * // => { '1': ['a', 'c'], '2': ['b'] }
+ *
+ * _.invertBy(object, function(value) {
+ *   return 'group' + value;
+ * });
+ * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
+ */
+var invertBy = createInverter(function(result, value, key) {
+  if (hasOwnProperty.call(result, value)) {
+    result[value].push(key);
+  } else {
+    result[value] = [key];
+  }
+}, baseIteratee);
+
+/**
+ * This method returns the first argument provided to it.
+ *
+ * @static
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ *
+ * _.identity(object) === object;
+ * // => true
+ */
+function identity(value) {
+  return value;
+}
+
+/**
+ * Creates a function that returns the value at `path` of a given object.
+ *
+ * @static
+ * @memberOf _
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new function.
+ * @example
+ *
+ * var objects = [
+ *   { 'a': { 'b': { 'c': 2 } } },
+ *   { 'a': { 'b': { 'c': 1 } } }
+ * ];
+ *
+ * _.map(objects, _.property('a.b.c'));
+ * // => [2, 1]
+ *
+ * _.map(_.sortBy(objects, _.property(['a', 'b', 'c'])), 'a.b.c');
+ * // => [1, 2]
+ */
+function property(path) {
+  return isKey(path) ? baseProperty(path) : basePropertyDeep(path);
+}
+
+module.exports = invertBy;
diff --git a/lodash.invertby/package.json b/lodash.invertby/package.json
new file mode 100644
index 000000000..60a0eda46
--- /dev/null
+++ b/lodash.invertby/package.json
@@ -0,0 +1,26 @@
+{
+  "name": "lodash.invertby",
+  "version": "4.1.0",
+  "description": "The lodash method `_.invertBy` exported as a module.",
+  "homepage": "https://lodash.com/",
+  "icon": "https://lodash.com/icon.svg",
+  "license": "MIT",
+  "keywords": "lodash-modularized, invertby",
+  "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
+  "contributors": [
+    "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
+    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
+  ],
+  "repository": "lodash/lodash",
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._basefor": "^3.0.0",
+    "lodash._baseisequal": "^4.0.0",
+    "lodash._baseismatch": "^4.0.0",
+    "lodash.get": "^4.0.0",
+    "lodash.hasin": "^4.0.0",
+    "lodash.keys": "^4.0.0",
+    "lodash.topairs": "^4.0.0"
+  }
+}
diff --git a/lodash.invoke/README.md b/lodash.invoke/README.md
index d2f251a73..32f5a78a3 100644
--- a/lodash.invoke/README.md
+++ b/lodash.invoke/README.md
@@ -1,4 +1,4 @@
-# lodash.invoke v4.0.2
+# lodash.invoke v4.1.0
 
 The [lodash](https://lodash.com/) method `_.invoke` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var invoke = require('lodash.invoke');
 ```
 
-See the [documentation](https://lodash.com/docs#invoke) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.invoke) for more details.
+See the [documentation](https://lodash.com/docs#invoke) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.invoke) for more details.
diff --git a/lodash.invoke/index.js b/lodash.invoke/index.js
index a308bb18f..8a882be8f 100644
--- a/lodash.invoke/index.js
+++ b/lodash.invoke/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,7 +8,8 @@
  */
 var baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -24,38 +25,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -77,17 +46,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.invoke/package.json b/lodash.invoke/package.json
index dbe97fac2..6cedabb70 100644
--- a/lodash.invoke/package.json
+++ b/lodash.invoke/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.invoke",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.invoke` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.invokemap/README.md b/lodash.invokemap/README.md
index 4c6246136..84664ed58 100644
--- a/lodash.invokemap/README.md
+++ b/lodash.invokemap/README.md
@@ -1,4 +1,4 @@
-# lodash.invokemap v4.0.2
+# lodash.invokemap v4.1.0
 
 The [lodash](https://lodash.com/) method `_.invokeMap` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var invokeMap = require('lodash.invokemap');
 ```
 
-See the [documentation](https://lodash.com/docs#invokeMap) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.invokemap) for more details.
+See the [documentation](https://lodash.com/docs#invokeMap) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.invokemap) for more details.
diff --git a/lodash.invokemap/index.js b/lodash.invokemap/index.js
index 0c43820c5..d198ed959 100644
--- a/lodash.invokemap/index.js
+++ b/lodash.invokemap/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var baseEach = require('lodash._baseeach'),
     baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -28,38 +29,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -81,17 +50,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.invokemap/package.json b/lodash.invokemap/package.json
index 40b2085f8..22c4be618 100644
--- a/lodash.invokemap/package.json
+++ b/lodash.invokemap/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.invokemap",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.invokeMap` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._baseeach": "^4.0.0",
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.isarraylike/README.md b/lodash.isarraylike/README.md
index 0fd14ae2b..ad62534f4 100644
--- a/lodash.isarraylike/README.md
+++ b/lodash.isarraylike/README.md
@@ -1,4 +1,4 @@
-# lodash.isarraylike v4.0.4
+# lodash.isarraylike v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isArrayLike` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isArrayLike = require('lodash.isarraylike');
 ```
 
-See the [documentation](https://lodash.com/docs#isArrayLike) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.isarraylike) for more details.
+See the [documentation](https://lodash.com/docs#isArrayLike) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.isarraylike) for more details.
diff --git a/lodash.isarraylike/package.json b/lodash.isarraylike/package.json
index fb261c31f..f503a35de 100644
--- a/lodash.isarraylike/package.json
+++ b/lodash.isarraylike/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.isarraylike",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.isArrayLike` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.isarraylikeobject/README.md b/lodash.isarraylikeobject/README.md
index 7bd9fda12..2a4d13a65 100644
--- a/lodash.isarraylikeobject/README.md
+++ b/lodash.isarraylikeobject/README.md
@@ -1,4 +1,4 @@
-# lodash.isarraylikeobject v4.0.4
+# lodash.isarraylikeobject v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isArrayLikeObject` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isArrayLikeObject = require('lodash.isarraylikeobject');
 ```
 
-See the [documentation](https://lodash.com/docs#isArrayLikeObject) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.isarraylikeobject) for more details.
+See the [documentation](https://lodash.com/docs#isArrayLikeObject) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.isarraylikeobject) for more details.
diff --git a/lodash.isarraylikeobject/package.json b/lodash.isarraylikeobject/package.json
index 69ea2b0b7..74c679f1b 100644
--- a/lodash.isarraylikeobject/package.json
+++ b/lodash.isarraylikeobject/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.isarraylikeobject",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.isArrayLikeObject` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.iselement/LICENSE b/lodash.iselement/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.iselement/LICENSE
+++ b/lodash.iselement/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.iselement/README.md b/lodash.iselement/README.md
index 182654dc3..cdfa29f14 100644
--- a/lodash.iselement/README.md
+++ b/lodash.iselement/README.md
@@ -1,4 +1,4 @@
-# lodash.iselement v4.0.0
+# lodash.iselement v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isElement` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isElement = require('lodash.iselement');
 ```
 
-See the [documentation](https://lodash.com/docs#isElement) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.iselement) for more details.
+See the [documentation](https://lodash.com/docs#isElement) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.iselement) for more details.
diff --git a/lodash.iselement/index.js b/lodash.iselement/index.js
index f10b9fb24..c83e7ee43 100644
--- a/lodash.iselement/index.js
+++ b/lodash.iselement/index.js
@@ -1,12 +1,78 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var isPlainObject = require('lodash.isplainobject');
+
+/** `Object#toString` result references. */
+var objectTag = '[object Object]';
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Used to infer the `Object` constructor. */
+var objectCtorString = funcToString.call(Object);
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf;
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
 
 /**
  * Checks if `value` is likely a DOM element.
@@ -58,4 +124,47 @@ function isObjectLike(value) {
   return !!value && typeof value == 'object';
 }
 
+/**
+ * Checks if `value` is a plain object, that is, an object created by the
+ * `Object` constructor or one with a `[[Prototype]]` of `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.8.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a plain object,
+ *  else `false`.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ * }
+ *
+ * _.isPlainObject(new Foo);
+ * // => false
+ *
+ * _.isPlainObject([1, 2, 3]);
+ * // => false
+ *
+ * _.isPlainObject({ 'x': 0, 'y': 0 });
+ * // => true
+ *
+ * _.isPlainObject(Object.create(null));
+ * // => true
+ */
+function isPlainObject(value) {
+  if (!isObjectLike(value) ||
+      objectToString.call(value) != objectTag || isHostObject(value)) {
+    return false;
+  }
+  var proto = getPrototype(value);
+  if (proto === null) {
+    return true;
+  }
+  var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
+  return (typeof Ctor == 'function' &&
+    Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
+}
+
 module.exports = isElement;
diff --git a/lodash.iselement/package.json b/lodash.iselement/package.json
index bacf014ad..8c653929d 100644
--- a/lodash.iselement/package.json
+++ b/lodash.iselement/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.iselement",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isElement` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, iselement",
+  "keywords": "lodash-modularized, iselement",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.isplainobject": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.isempty/README.md b/lodash.isempty/README.md
index 53c4192d6..50eb6c2d9 100644
--- a/lodash.isempty/README.md
+++ b/lodash.isempty/README.md
@@ -1,4 +1,4 @@
-# lodash.isempty v4.0.0
+# lodash.isempty v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isEmpty` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isEmpty = require('lodash.isempty');
 ```
 
-See the [documentation](https://lodash.com/docs#isEmpty) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.isempty) for more details.
+See the [documentation](https://lodash.com/docs#isEmpty) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.isempty) for more details.
diff --git a/lodash.isempty/index.js b/lodash.isempty/index.js
index 452fdc722..ec280cb91 100644
--- a/lodash.isempty/index.js
+++ b/lodash.isempty/index.js
@@ -1,27 +1,166 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var keys = require('lodash.keys'),
-    size = require('lodash.size');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
 
 /** Used for built-in method references. */
 var objectProto = global.Object.prototype;
 
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
 /**
  * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/** Built-in value references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
+ * that affects Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type Function
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @type Function
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null &&
+    !(typeof value == 'function' && isFunction(value)) && isLength(getLength(value));
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @type Function
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is empty. A value is considered empty unless it's an
  * `arguments` object, array, string, or jQuery-like collection with a length
@@ -50,9 +189,16 @@ var objectToString = objectProto.toString;
  * // => false
  */
 function isEmpty(value) {
-  return (!isObjectLike(value) || isFunction(value.splice))
-    ? !size(value)
-    : !keys(value).length;
+  if (isArrayLike(value) &&
+      (isArray(value) || isString(value) || isFunction(value.splice) || isArguments(value))) {
+    return !value.length;
+  }
+  for (var key in value) {
+    if (hasOwnProperty.call(value, key)) {
+      return false;
+    }
+  }
+  return true;
 }
 
 /**
@@ -79,6 +225,34 @@ function isFunction(value) {
   return tag == funcTag || tag == genTag;
 }
 
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
 /**
  * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
  * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
@@ -103,8 +277,6 @@ function isFunction(value) {
  * // => false
  */
 function isObject(value) {
-  // Avoid a V8 JIT bug in Chrome 19-20.
-  // See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
   var type = typeof value;
   return !!value && (type == 'object' || type == 'function');
 }
@@ -136,4 +308,25 @@ function isObjectLike(value) {
   return !!value && typeof value == 'object';
 }
 
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 module.exports = isEmpty;
diff --git a/lodash.isempty/package.json b/lodash.isempty/package.json
index 651a4afd1..78f7b4e77 100644
--- a/lodash.isempty/package.json
+++ b/lodash.isempty/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.isempty",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isEmpty` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, isempty",
+  "keywords": "lodash-modularized, isempty",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keys": "^4.0.0",
-    "lodash.size": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.isequal/LICENSE b/lodash.isequal/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.isequal/LICENSE
+++ b/lodash.isequal/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.isequal/README.md b/lodash.isequal/README.md
index 7d9012b61..ee1268f1d 100644
--- a/lodash.isequal/README.md
+++ b/lodash.isequal/README.md
@@ -1,4 +1,4 @@
-# lodash.isequal v4.0.0
+# lodash.isequal v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isEqual` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isEqual = require('lodash.isequal');
 ```
 
-See the [documentation](https://lodash.com/docs#isEqual) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.isequal) for more details.
+See the [documentation](https://lodash.com/docs#isEqual) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.isequal) for more details.
diff --git a/lodash.isequal/index.js b/lodash.isequal/index.js
index 7782695ab..bc0926ecb 100644
--- a/lodash.isequal/index.js
+++ b/lodash.isequal/index.js
@@ -1,12 +1,554 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var baseIsEqual = require('lodash._baseisequal');
+var Stack = require('lodash._stack'),
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
+
+/** Used to compose bitmasks for comparison styles. */
+var UNORDERED_COMPARE_FLAG = 1,
+    PARTIAL_COMPARE_FLAG = 2;
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+
+/**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check, else `false`.
+ */
+function arraySome(array, predicate) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (predicate(array[index], index, array)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to an array.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Converts `set` to an array.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    Uint8Array = root.Uint8Array,
+    getPrototypeOf = Object.getPrototypeOf;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var mapCtorString = Map ? funcToString.call(Map) : '',
+    setCtorString = Set ? funcToString.call(Set) : '',
+    weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - Unordered comparison
+ *     2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+function baseIsEqual(value, other, customizer, bitmask, stack) {
+  if (value === other) {
+    return true;
+  }
+  if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
+    return value !== value && other !== other;
+  }
+  return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+  var objIsArr = isArray(object),
+      othIsArr = isArray(other),
+      objTag = arrayTag,
+      othTag = arrayTag;
+
+  if (!objIsArr) {
+    objTag = getTag(object);
+    if (objTag == argsTag) {
+      objTag = objectTag;
+    } else if (objTag != objectTag) {
+      objIsArr = isTypedArray(object);
+    }
+  }
+  if (!othIsArr) {
+    othTag = getTag(other);
+    if (othTag == argsTag) {
+      othTag = objectTag;
+    } else if (othTag != objectTag) {
+      othIsArr = isTypedArray(other);
+    }
+  }
+  var objIsObj = objTag == objectTag && !isHostObject(object),
+      othIsObj = othTag == objectTag && !isHostObject(other),
+      isSameTag = objTag == othTag;
+
+  if (isSameTag && !(objIsArr || objIsObj)) {
+    return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+  }
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+  if (!isPartial) {
+    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+    if (objIsWrapped || othIsWrapped) {
+      return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
+    }
+  }
+  if (!isSameTag) {
+    return false;
+  }
+  stack || (stack = new Stack);
+  return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+  var index = -1,
+      isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
+      arrLength = array.length,
+      othLength = other.length;
+
+  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+    return false;
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(array);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(array, other);
+
+  // Ignore non-index properties.
+  while (++index < arrLength) {
+    var arrValue = array[index],
+        othValue = other[index];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, arrValue, index, other, array, stack)
+        : customizer(arrValue, othValue, index, array, other, stack);
+    }
+    if (compared !== undefined) {
+      if (compared) {
+        continue;
+      }
+      result = false;
+      break;
+    }
+    // Recursively compare arrays (susceptible to call stack limits).
+    if (isUnordered) {
+      if (!arraySome(other, function(othValue) {
+            return arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack);
+          })) {
+        result = false;
+        break;
+      }
+    } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+      result = false;
+      break;
+    }
+  }
+  stack['delete'](array);
+  return result;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+  switch (tag) {
+    case arrayBufferTag:
+      if ((object.byteLength != other.byteLength) ||
+          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+        return false;
+      }
+      return true;
+
+    case boolTag:
+    case dateTag:
+      // Coerce dates and booleans to numbers, dates to milliseconds and booleans
+      // to `1` or `0` treating invalid dates coerced to `NaN` as not equal.
+      return +object == +other;
+
+    case errorTag:
+      return object.name == other.name && object.message == other.message;
+
+    case numberTag:
+      // Treat `NaN` vs. `NaN` as equal.
+      return (object != +object) ? other != +other : object == +other;
+
+    case regexpTag:
+    case stringTag:
+      // Coerce regexes to strings and treat strings primitives and string
+      // objects as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+      return object == (other + '');
+
+    case mapTag:
+      var convert = mapToArray;
+
+    case setTag:
+      var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+      convert || (convert = setToArray);
+
+      // Recursively compare objects (susceptible to call stack limits).
+      return (isPartial || object.size == other.size) &&
+        equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+
+    case symbolTag:
+      return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+  }
+  return false;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      objProps = keys(object),
+      objLength = objProps.length,
+      othProps = keys(other),
+      othLength = othProps.length;
+
+  if (objLength != othLength && !isPartial) {
+    return false;
+  }
+  var index = objLength;
+  while (index--) {
+    var key = objProps[index];
+    if (!(isPartial ? key in other : baseHas(other, key))) {
+      return false;
+    }
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(object);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(object, other);
+
+  var skipCtor = isPartial;
+  while (++index < objLength) {
+    key = objProps[index];
+    var objValue = object[key],
+        othValue = other[key];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, objValue, key, other, object, stack)
+        : customizer(objValue, othValue, key, object, other, stack);
+    }
+    // Recursively compare objects (susceptible to call stack limits).
+    if (!(compared === undefined
+          ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
+          : compared
+        )) {
+      result = false;
+      break;
+    }
+    skipCtor || (skipCtor = key == 'constructor');
+  }
+  if (result && !skipCtor) {
+    var objCtor = object.constructor,
+        othCtor = other.constructor;
+
+    // Non `Object` object instances with different constructors are not equal.
+    if (objCtor != othCtor &&
+        ('constructor' in object && 'constructor' in other) &&
+        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+      result = false;
+    }
+  }
+  stack['delete'](object);
+  return result;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function getTag(value) {
+  return objectToString.call(value);
+}
+
+// Fallback for IE 11 providing `toStringTag` values for maps, sets, and weakmaps.
+if ((Map && getTag(new Map) != mapTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : null,
+        ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+
+    if (ctorString) {
+      switch (ctorString) {
+        case mapCtorString: return mapTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
 
 /**
  * Performs a deep comparison between two values to determine if they are
@@ -39,4 +581,160 @@ function isEqual(value, other) {
   return baseIsEqual(value, other);
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+function isTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+}
+
 module.exports = isEqual;
diff --git a/lodash.isequal/package.json b/lodash.isequal/package.json
index 4efd4e261..4fef69110 100644
--- a/lodash.isequal/package.json
+++ b/lodash.isequal/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.isequal",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isEqual` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, isequal",
+  "keywords": "lodash-modularized, isequal",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,6 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseisequal": "^4.0.0"
+    "lodash._root": "^3.0.0",
+    "lodash._stack": "^4.0.0",
+    "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.isequalwith/LICENSE b/lodash.isequalwith/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.isequalwith/LICENSE
+++ b/lodash.isequalwith/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.isequalwith/README.md b/lodash.isequalwith/README.md
index 215b308ae..2803ad041 100644
--- a/lodash.isequalwith/README.md
+++ b/lodash.isequalwith/README.md
@@ -1,4 +1,4 @@
-# lodash.isequalwith v4.0.0
+# lodash.isequalwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isEqualWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isEqualWith = require('lodash.isequalwith');
 ```
 
-See the [documentation](https://lodash.com/docs#isEqualWith) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.isequalwith) for more details.
+See the [documentation](https://lodash.com/docs#isEqualWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.isequalwith) for more details.
diff --git a/lodash.isequalwith/index.js b/lodash.isequalwith/index.js
index 06da4bde4..3203a1f9f 100644
--- a/lodash.isequalwith/index.js
+++ b/lodash.isequalwith/index.js
@@ -1,18 +1,560 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var baseIsEqual = require('lodash._baseisequal');
+var Stack = require('lodash._stack'),
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
+
+/** Used to compose bitmasks for comparison styles. */
+var UNORDERED_COMPARE_FLAG = 1,
+    PARTIAL_COMPARE_FLAG = 2;
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
 
 /**
- * This method is like `_.isEqual` except that it accepts `customizer` which is
- * invoked to compare values. If `customizer` returns `undefined` comparisons are
- * handled by the method instead. The `customizer` is invoked with up to six arguments:
- * (objValue, othValue [, index|key, object, other, stack]).
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check, else `false`.
+ */
+function arraySome(array, predicate) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (predicate(array[index], index, array)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to an array.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Converts `set` to an array.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    Uint8Array = root.Uint8Array,
+    getPrototypeOf = Object.getPrototypeOf;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var mapCtorString = Map ? funcToString.call(Map) : '',
+    setCtorString = Set ? funcToString.call(Set) : '',
+    weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - Unordered comparison
+ *     2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+function baseIsEqual(value, other, customizer, bitmask, stack) {
+  if (value === other) {
+    return true;
+  }
+  if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
+    return value !== value && other !== other;
+  }
+  return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+  var objIsArr = isArray(object),
+      othIsArr = isArray(other),
+      objTag = arrayTag,
+      othTag = arrayTag;
+
+  if (!objIsArr) {
+    objTag = getTag(object);
+    if (objTag == argsTag) {
+      objTag = objectTag;
+    } else if (objTag != objectTag) {
+      objIsArr = isTypedArray(object);
+    }
+  }
+  if (!othIsArr) {
+    othTag = getTag(other);
+    if (othTag == argsTag) {
+      othTag = objectTag;
+    } else if (othTag != objectTag) {
+      othIsArr = isTypedArray(other);
+    }
+  }
+  var objIsObj = objTag == objectTag && !isHostObject(object),
+      othIsObj = othTag == objectTag && !isHostObject(other),
+      isSameTag = objTag == othTag;
+
+  if (isSameTag && !(objIsArr || objIsObj)) {
+    return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+  }
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+  if (!isPartial) {
+    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+    if (objIsWrapped || othIsWrapped) {
+      return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
+    }
+  }
+  if (!isSameTag) {
+    return false;
+  }
+  stack || (stack = new Stack);
+  return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+  var index = -1,
+      isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
+      arrLength = array.length,
+      othLength = other.length;
+
+  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+    return false;
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(array);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(array, other);
+
+  // Ignore non-index properties.
+  while (++index < arrLength) {
+    var arrValue = array[index],
+        othValue = other[index];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, arrValue, index, other, array, stack)
+        : customizer(arrValue, othValue, index, array, other, stack);
+    }
+    if (compared !== undefined) {
+      if (compared) {
+        continue;
+      }
+      result = false;
+      break;
+    }
+    // Recursively compare arrays (susceptible to call stack limits).
+    if (isUnordered) {
+      if (!arraySome(other, function(othValue) {
+            return arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack);
+          })) {
+        result = false;
+        break;
+      }
+    } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+      result = false;
+      break;
+    }
+  }
+  stack['delete'](array);
+  return result;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+  switch (tag) {
+    case arrayBufferTag:
+      if ((object.byteLength != other.byteLength) ||
+          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+        return false;
+      }
+      return true;
+
+    case boolTag:
+    case dateTag:
+      // Coerce dates and booleans to numbers, dates to milliseconds and booleans
+      // to `1` or `0` treating invalid dates coerced to `NaN` as not equal.
+      return +object == +other;
+
+    case errorTag:
+      return object.name == other.name && object.message == other.message;
+
+    case numberTag:
+      // Treat `NaN` vs. `NaN` as equal.
+      return (object != +object) ? other != +other : object == +other;
+
+    case regexpTag:
+    case stringTag:
+      // Coerce regexes to strings and treat strings primitives and string
+      // objects as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+      return object == (other + '');
+
+    case mapTag:
+      var convert = mapToArray;
+
+    case setTag:
+      var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+      convert || (convert = setToArray);
+
+      // Recursively compare objects (susceptible to call stack limits).
+      return (isPartial || object.size == other.size) &&
+        equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+
+    case symbolTag:
+      return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+  }
+  return false;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      objProps = keys(object),
+      objLength = objProps.length,
+      othProps = keys(other),
+      othLength = othProps.length;
+
+  if (objLength != othLength && !isPartial) {
+    return false;
+  }
+  var index = objLength;
+  while (index--) {
+    var key = objProps[index];
+    if (!(isPartial ? key in other : baseHas(other, key))) {
+      return false;
+    }
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(object);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(object, other);
+
+  var skipCtor = isPartial;
+  while (++index < objLength) {
+    key = objProps[index];
+    var objValue = object[key],
+        othValue = other[key];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, objValue, key, other, object, stack)
+        : customizer(objValue, othValue, key, object, other, stack);
+    }
+    // Recursively compare objects (susceptible to call stack limits).
+    if (!(compared === undefined
+          ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
+          : compared
+        )) {
+      result = false;
+      break;
+    }
+    skipCtor || (skipCtor = key == 'constructor');
+  }
+  if (result && !skipCtor) {
+    var objCtor = object.constructor,
+        othCtor = other.constructor;
+
+    // Non `Object` object instances with different constructors are not equal.
+    if (objCtor != othCtor &&
+        ('constructor' in object && 'constructor' in other) &&
+        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+      result = false;
+    }
+  }
+  stack['delete'](object);
+  return result;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function getTag(value) {
+  return objectToString.call(value);
+}
+
+// Fallback for IE 11 providing `toStringTag` values for maps, sets, and weakmaps.
+if ((Map && getTag(new Map) != mapTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : null,
+        ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+
+    if (ctorString) {
+      switch (ctorString) {
+        case mapCtorString: return mapTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * This method is like `_.isEqual` except that it accepts `customizer` which
+ * is invoked to compare values. If `customizer` returns `undefined` comparisons
+ * are handled by the method instead. The `customizer` is invoked with up to
+ * six arguments: (objValue, othValue [, index|key, object, other, stack]).
  *
  * @static
  * @memberOf _
@@ -45,4 +587,160 @@ function isEqualWith(value, other, customizer) {
   return result === undefined ? baseIsEqual(value, other, customizer) : !!result;
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
+ * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+function isTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+}
+
 module.exports = isEqualWith;
diff --git a/lodash.isequalwith/package.json b/lodash.isequalwith/package.json
index e60f12f3b..42291269d 100644
--- a/lodash.isequalwith/package.json
+++ b/lodash.isequalwith/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.isequalwith",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isEqualWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, isequalwith",
+  "keywords": "lodash-modularized, isequalwith",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,6 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseisequal": "^4.0.0"
+    "lodash._root": "^3.0.0",
+    "lodash._stack": "^4.0.0",
+    "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.ismatch/LICENSE b/lodash.ismatch/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.ismatch/LICENSE
+++ b/lodash.ismatch/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.ismatch/README.md b/lodash.ismatch/README.md
index 6ea473f43..704de1902 100644
--- a/lodash.ismatch/README.md
+++ b/lodash.ismatch/README.md
@@ -1,4 +1,4 @@
-# lodash.ismatch v4.0.0
+# lodash.ismatch v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isMatch` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isMatch = require('lodash.ismatch');
 ```
 
-See the [documentation](https://lodash.com/docs#isMatch) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.ismatch) for more details.
+See the [documentation](https://lodash.com/docs#isMatch) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.ismatch) for more details.
diff --git a/lodash.ismatch/index.js b/lodash.ismatch/index.js
index 885edb41d..79adbd3e4 100644
--- a/lodash.ismatch/index.js
+++ b/lodash.ismatch/index.js
@@ -1,13 +1,573 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var baseIsMatch = require('lodash._baseismatch'),
-    toPairs = require('lodash.topairs');
+var Stack = require('lodash._stack'),
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
+
+/** Used to compose bitmasks for comparison styles. */
+var UNORDERED_COMPARE_FLAG = 1,
+    PARTIAL_COMPARE_FLAG = 2;
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check, else `false`.
+ */
+function arraySome(array, predicate) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (predicate(array[index], index, array)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
+ * of key-value pairs for `object` corresponding to the property names of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the new array of key-value pairs.
+ */
+function baseToPairs(object, props) {
+  return arrayMap(props, function(key) {
+    return [key, object[key]];
+  });
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to an array.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Converts `set` to an array.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    Uint8Array = root.Uint8Array,
+    getPrototypeOf = Object.getPrototypeOf;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var mapCtorString = Map ? funcToString.call(Map) : '',
+    setCtorString = Set ? funcToString.call(Set) : '',
+    weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - Unordered comparison
+ *     2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+function baseIsEqual(value, other, customizer, bitmask, stack) {
+  if (value === other) {
+    return true;
+  }
+  if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
+    return value !== value && other !== other;
+  }
+  return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+  var objIsArr = isArray(object),
+      othIsArr = isArray(other),
+      objTag = arrayTag,
+      othTag = arrayTag;
+
+  if (!objIsArr) {
+    objTag = getTag(object);
+    if (objTag == argsTag) {
+      objTag = objectTag;
+    } else if (objTag != objectTag) {
+      objIsArr = isTypedArray(object);
+    }
+  }
+  if (!othIsArr) {
+    othTag = getTag(other);
+    if (othTag == argsTag) {
+      othTag = objectTag;
+    } else if (othTag != objectTag) {
+      othIsArr = isTypedArray(other);
+    }
+  }
+  var objIsObj = objTag == objectTag && !isHostObject(object),
+      othIsObj = othTag == objectTag && !isHostObject(other),
+      isSameTag = objTag == othTag;
+
+  if (isSameTag && !(objIsArr || objIsObj)) {
+    return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+  }
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+  if (!isPartial) {
+    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+    if (objIsWrapped || othIsWrapped) {
+      return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
+    }
+  }
+  if (!isSameTag) {
+    return false;
+  }
+  stack || (stack = new Stack);
+  return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+}
+
+/**
+ * The base implementation of `_.isMatch` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Array} matchData The property names, values, and compare flags to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ */
+function baseIsMatch(object, source, matchData, customizer) {
+  var index = matchData.length,
+      length = index,
+      noCustomizer = !customizer;
+
+  if (object == null) {
+    return !length;
+  }
+  object = Object(object);
+  while (index--) {
+    var data = matchData[index];
+    if ((noCustomizer && data[2])
+          ? data[1] !== object[data[0]]
+          : !(data[0] in object)
+        ) {
+      return false;
+    }
+  }
+  while (++index < length) {
+    data = matchData[index];
+    var key = data[0],
+        objValue = object[key],
+        srcValue = data[1];
+
+    if (noCustomizer && data[2]) {
+      if (objValue === undefined && !(key in object)) {
+        return false;
+      }
+    } else {
+      var stack = new Stack,
+          result = customizer ? customizer(objValue, srcValue, key, object, source, stack) : undefined;
+
+      if (!(result === undefined
+            ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)
+            : result
+          )) {
+        return false;
+      }
+    }
+  }
+  return true;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+  var index = -1,
+      isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
+      arrLength = array.length,
+      othLength = other.length;
+
+  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+    return false;
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(array);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(array, other);
+
+  // Ignore non-index properties.
+  while (++index < arrLength) {
+    var arrValue = array[index],
+        othValue = other[index];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, arrValue, index, other, array, stack)
+        : customizer(arrValue, othValue, index, array, other, stack);
+    }
+    if (compared !== undefined) {
+      if (compared) {
+        continue;
+      }
+      result = false;
+      break;
+    }
+    // Recursively compare arrays (susceptible to call stack limits).
+    if (isUnordered) {
+      if (!arraySome(other, function(othValue) {
+            return arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack);
+          })) {
+        result = false;
+        break;
+      }
+    } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+      result = false;
+      break;
+    }
+  }
+  stack['delete'](array);
+  return result;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+  switch (tag) {
+    case arrayBufferTag:
+      if ((object.byteLength != other.byteLength) ||
+          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+        return false;
+      }
+      return true;
+
+    case boolTag:
+    case dateTag:
+      // Coerce dates and booleans to numbers, dates to milliseconds and booleans
+      // to `1` or `0` treating invalid dates coerced to `NaN` as not equal.
+      return +object == +other;
+
+    case errorTag:
+      return object.name == other.name && object.message == other.message;
+
+    case numberTag:
+      // Treat `NaN` vs. `NaN` as equal.
+      return (object != +object) ? other != +other : object == +other;
+
+    case regexpTag:
+    case stringTag:
+      // Coerce regexes to strings and treat strings primitives and string
+      // objects as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+      return object == (other + '');
+
+    case mapTag:
+      var convert = mapToArray;
+
+    case setTag:
+      var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+      convert || (convert = setToArray);
+
+      // Recursively compare objects (susceptible to call stack limits).
+      return (isPartial || object.size == other.size) &&
+        equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+
+    case symbolTag:
+      return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+  }
+  return false;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      objProps = keys(object),
+      objLength = objProps.length,
+      othProps = keys(other),
+      othLength = othProps.length;
+
+  if (objLength != othLength && !isPartial) {
+    return false;
+  }
+  var index = objLength;
+  while (index--) {
+    var key = objProps[index];
+    if (!(isPartial ? key in other : baseHas(other, key))) {
+      return false;
+    }
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(object);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(object, other);
+
+  var skipCtor = isPartial;
+  while (++index < objLength) {
+    key = objProps[index];
+    var objValue = object[key],
+        othValue = other[key];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, objValue, key, other, object, stack)
+        : customizer(objValue, othValue, key, object, other, stack);
+    }
+    // Recursively compare objects (susceptible to call stack limits).
+    if (!(compared === undefined
+          ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
+          : compared
+        )) {
+      result = false;
+      break;
+    }
+    skipCtor || (skipCtor = key == 'constructor');
+  }
+  if (result && !skipCtor) {
+    var objCtor = object.constructor,
+        othCtor = other.constructor;
+
+    // Non `Object` object instances with different constructors are not equal.
+    if (objCtor != othCtor &&
+        ('constructor' in object && 'constructor' in other) &&
+        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+      result = false;
+    }
+  }
+  stack['delete'](object);
+  return result;
+}
 
 /**
  * Gets the property names, values, and compare flags of `object`.
@@ -26,6 +586,50 @@ function getMatchData(object) {
   return result;
 }
 
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function getTag(value) {
+  return objectToString.call(value);
+}
+
+// Fallback for IE 11 providing `toStringTag` values for maps, sets, and weakmaps.
+if ((Map && getTag(new Map) != mapTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : null,
+        ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+
+    if (ctorString) {
+      switch (ctorString) {
+        case mapCtorString: return mapTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
 /**
  * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
  *
@@ -38,6 +642,84 @@ function isStrictComparable(value) {
   return value === value && !isObject(value);
 }
 
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
 /**
  * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
  * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
@@ -67,8 +749,36 @@ function isObject(value) {
 }
 
 /**
- * Performs a deep comparison between `object` and `source` to determine if
- * `object` contains equivalent property values.
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Performs a partial deep comparison between `object` and `source` to
+ * determine if `object` contains equivalent property values. This method is
+ * equivalent to a `_.matches` function when `source` is partially applied.
  *
  * **Note:** This method supports comparing the same values as `_.isEqual`.
  *
@@ -92,4 +802,77 @@ function isMatch(object, source) {
   return object === source || baseIsMatch(object, source, getMatchData(source));
 }
 
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+function isTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+}
+
+/**
+ * Creates an array of own enumerable key-value pairs for `object` which
+ * can be consumed by `_.fromPairs`.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the new array of key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairs(new Foo);
+ * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
+ */
+function toPairs(object) {
+  return baseToPairs(object, keys(object));
+}
+
 module.exports = isMatch;
diff --git a/lodash.ismatch/package.json b/lodash.ismatch/package.json
index 5cba1b77d..dd6c8587f 100644
--- a/lodash.ismatch/package.json
+++ b/lodash.ismatch/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.ismatch",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isMatch` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, ismatch",
+  "keywords": "lodash-modularized, ismatch",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseismatch": "^4.0.0",
-    "lodash.topairs": "^4.0.0"
+    "lodash._root": "^3.0.0",
+    "lodash._stack": "^4.0.0",
+    "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.ismatchwith/LICENSE b/lodash.ismatchwith/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.ismatchwith/LICENSE
+++ b/lodash.ismatchwith/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.ismatchwith/README.md b/lodash.ismatchwith/README.md
index fc8c762b1..938f0ef84 100644
--- a/lodash.ismatchwith/README.md
+++ b/lodash.ismatchwith/README.md
@@ -1,4 +1,4 @@
-# lodash.ismatchwith v4.0.0
+# lodash.ismatchwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.isMatchWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var isMatchWith = require('lodash.ismatchwith');
 ```
 
-See the [documentation](https://lodash.com/docs#isMatchWith) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.ismatchwith) for more details.
+See the [documentation](https://lodash.com/docs#isMatchWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.ismatchwith) for more details.
diff --git a/lodash.ismatchwith/index.js b/lodash.ismatchwith/index.js
index b8d0bdd03..4237250eb 100644
--- a/lodash.ismatchwith/index.js
+++ b/lodash.ismatchwith/index.js
@@ -1,13 +1,573 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var baseIsMatch = require('lodash._baseismatch'),
-    toPairs = require('lodash.topairs');
+var Stack = require('lodash._stack'),
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
+
+/** Used to compose bitmasks for comparison styles. */
+var UNORDERED_COMPARE_FLAG = 1,
+    PARTIAL_COMPARE_FLAG = 2;
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    arrayTag = '[object Array]',
+    boolTag = '[object Boolean]',
+    dateTag = '[object Date]',
+    errorTag = '[object Error]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    numberTag = '[object Number]',
+    objectTag = '[object Object]',
+    regexpTag = '[object RegExp]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var arrayBufferTag = '[object ArrayBuffer]',
+    float32Tag = '[object Float32Array]',
+    float64Tag = '[object Float64Array]',
+    int8Tag = '[object Int8Array]',
+    int16Tag = '[object Int16Array]',
+    int32Tag = '[object Int32Array]',
+    uint8Tag = '[object Uint8Array]',
+    uint8ClampedTag = '[object Uint8ClampedArray]',
+    uint16Tag = '[object Uint16Array]',
+    uint32Tag = '[object Uint32Array]';
+
+/** Used to match `RegExp` [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns). */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari > 5). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to identify `toStringTag` values of typed arrays. */
+var typedArrayTags = {};
+typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
+typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
+typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
+typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
+typedArrayTags[uint32Tag] = true;
+typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
+typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
+typedArrayTags[dateTag] = typedArrayTags[errorTag] =
+typedArrayTags[funcTag] = typedArrayTags[mapTag] =
+typedArrayTags[numberTag] = typedArrayTags[objectTag] =
+typedArrayTags[regexpTag] = typedArrayTags[setTag] =
+typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check, else `false`.
+ */
+function arraySome(array, predicate) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (predicate(array[index], index, array)) {
+      return true;
+    }
+  }
+  return false;
+}
+
+/**
+ * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
+ * of key-value pairs for `object` corresponding to the property names of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the new array of key-value pairs.
+ */
+function baseToPairs(object, props) {
+  return arrayMap(props, function(key) {
+    return [key, object[key]];
+  });
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to an array.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Converts `set` to an array.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    Uint8Array = root.Uint8Array,
+    getPrototypeOf = Object.getPrototypeOf;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var mapCtorString = Map ? funcToString.call(Map) : '',
+    setCtorString = Set ? funcToString.call(Set) : '',
+    weakMapCtorString = WeakMap ? funcToString.call(WeakMap) : '';
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolValueOf = Symbol ? symbolProto.valueOf : undefined;
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return hasOwnProperty.call(object, key) ||
+    (typeof object == 'object' && key in object && getPrototypeOf(object) === null);
+}
+
+/**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - Unordered comparison
+ *     2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+function baseIsEqual(value, other, customizer, bitmask, stack) {
+  if (value === other) {
+    return true;
+  }
+  if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
+    return value !== value && other !== other;
+  }
+  return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+}
+
+/**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+  var objIsArr = isArray(object),
+      othIsArr = isArray(other),
+      objTag = arrayTag,
+      othTag = arrayTag;
+
+  if (!objIsArr) {
+    objTag = getTag(object);
+    if (objTag == argsTag) {
+      objTag = objectTag;
+    } else if (objTag != objectTag) {
+      objIsArr = isTypedArray(object);
+    }
+  }
+  if (!othIsArr) {
+    othTag = getTag(other);
+    if (othTag == argsTag) {
+      othTag = objectTag;
+    } else if (othTag != objectTag) {
+      othIsArr = isTypedArray(other);
+    }
+  }
+  var objIsObj = objTag == objectTag && !isHostObject(object),
+      othIsObj = othTag == objectTag && !isHostObject(other),
+      isSameTag = objTag == othTag;
+
+  if (isSameTag && !(objIsArr || objIsObj)) {
+    return equalByTag(object, other, objTag, equalFunc, customizer, bitmask);
+  }
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+  if (!isPartial) {
+    var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+        othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+    if (objIsWrapped || othIsWrapped) {
+      return equalFunc(objIsWrapped ? object.value() : object, othIsWrapped ? other.value() : other, customizer, bitmask, stack);
+    }
+  }
+  if (!isSameTag) {
+    return false;
+  }
+  stack || (stack = new Stack);
+  return (objIsArr ? equalArrays : equalObjects)(object, other, equalFunc, customizer, bitmask, stack);
+}
+
+/**
+ * The base implementation of `_.isMatch` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Array} matchData The property names, values, and compare flags to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ */
+function baseIsMatch(object, source, matchData, customizer) {
+  var index = matchData.length,
+      length = index,
+      noCustomizer = !customizer;
+
+  if (object == null) {
+    return !length;
+  }
+  object = Object(object);
+  while (index--) {
+    var data = matchData[index];
+    if ((noCustomizer && data[2])
+          ? data[1] !== object[data[0]]
+          : !(data[0] in object)
+        ) {
+      return false;
+    }
+  }
+  while (++index < length) {
+    data = matchData[index];
+    var key = data[0],
+        objValue = object[key],
+        srcValue = data[1];
+
+    if (noCustomizer && data[2]) {
+      if (objValue === undefined && !(key in object)) {
+        return false;
+      }
+    } else {
+      var stack = new Stack,
+          result = customizer ? customizer(objValue, srcValue, key, object, source, stack) : undefined;
+
+      if (!(result === undefined
+            ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)
+            : result
+          )) {
+        return false;
+      }
+    }
+  }
+  return true;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+  var index = -1,
+      isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      isUnordered = bitmask & UNORDERED_COMPARE_FLAG,
+      arrLength = array.length,
+      othLength = other.length;
+
+  if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+    return false;
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(array);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(array, other);
+
+  // Ignore non-index properties.
+  while (++index < arrLength) {
+    var arrValue = array[index],
+        othValue = other[index];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, arrValue, index, other, array, stack)
+        : customizer(arrValue, othValue, index, array, other, stack);
+    }
+    if (compared !== undefined) {
+      if (compared) {
+        continue;
+      }
+      result = false;
+      break;
+    }
+    // Recursively compare arrays (susceptible to call stack limits).
+    if (isUnordered) {
+      if (!arraySome(other, function(othValue) {
+            return arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack);
+          })) {
+        result = false;
+        break;
+      }
+    } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+      result = false;
+      break;
+    }
+  }
+  stack['delete'](array);
+  return result;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalByTag(object, other, tag, equalFunc, customizer, bitmask) {
+  switch (tag) {
+    case arrayBufferTag:
+      if ((object.byteLength != other.byteLength) ||
+          !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+        return false;
+      }
+      return true;
+
+    case boolTag:
+    case dateTag:
+      // Coerce dates and booleans to numbers, dates to milliseconds and booleans
+      // to `1` or `0` treating invalid dates coerced to `NaN` as not equal.
+      return +object == +other;
+
+    case errorTag:
+      return object.name == other.name && object.message == other.message;
+
+    case numberTag:
+      // Treat `NaN` vs. `NaN` as equal.
+      return (object != +object) ? other != +other : object == +other;
+
+    case regexpTag:
+    case stringTag:
+      // Coerce regexes to strings and treat strings primitives and string
+      // objects as equal. See https://es5.github.io/#x15.10.6.4 for more details.
+      return object == (other + '');
+
+    case mapTag:
+      var convert = mapToArray;
+
+    case setTag:
+      var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+      convert || (convert = setToArray);
+
+      // Recursively compare objects (susceptible to call stack limits).
+      return (isPartial || object.size == other.size) &&
+        equalFunc(convert(object), convert(other), customizer, bitmask | UNORDERED_COMPARE_FLAG);
+
+    case symbolTag:
+      return !!Symbol && (symbolValueOf.call(object) == symbolValueOf.call(other));
+  }
+  return false;
+}
+
+/**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual` for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+  var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+      objProps = keys(object),
+      objLength = objProps.length,
+      othProps = keys(other),
+      othLength = othProps.length;
+
+  if (objLength != othLength && !isPartial) {
+    return false;
+  }
+  var index = objLength;
+  while (index--) {
+    var key = objProps[index];
+    if (!(isPartial ? key in other : baseHas(other, key))) {
+      return false;
+    }
+  }
+  // Assume cyclic values are equal.
+  var stacked = stack.get(object);
+  if (stacked) {
+    return stacked == other;
+  }
+  var result = true;
+  stack.set(object, other);
+
+  var skipCtor = isPartial;
+  while (++index < objLength) {
+    key = objProps[index];
+    var objValue = object[key],
+        othValue = other[key];
+
+    if (customizer) {
+      var compared = isPartial
+        ? customizer(othValue, objValue, key, other, object, stack)
+        : customizer(objValue, othValue, key, object, other, stack);
+    }
+    // Recursively compare objects (susceptible to call stack limits).
+    if (!(compared === undefined
+          ? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
+          : compared
+        )) {
+      result = false;
+      break;
+    }
+    skipCtor || (skipCtor = key == 'constructor');
+  }
+  if (result && !skipCtor) {
+    var objCtor = object.constructor,
+        othCtor = other.constructor;
+
+    // Non `Object` object instances with different constructors are not equal.
+    if (objCtor != othCtor &&
+        ('constructor' in object && 'constructor' in other) &&
+        !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
+          typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+      result = false;
+    }
+  }
+  stack['delete'](object);
+  return result;
+}
 
 /**
  * Gets the property names, values, and compare flags of `object`.
@@ -26,6 +586,50 @@ function getMatchData(object) {
   return result;
 }
 
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object == null ? undefined : object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function getTag(value) {
+  return objectToString.call(value);
+}
+
+// Fallback for IE 11 providing `toStringTag` values for maps, sets, and weakmaps.
+if ((Map && getTag(new Map) != mapTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : null,
+        ctorString = typeof Ctor == 'function' ? funcToString.call(Ctor) : '';
+
+    if (ctorString) {
+      switch (ctorString) {
+        case mapCtorString: return mapTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
 /**
  * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
  *
@@ -38,6 +642,84 @@ function isStrictComparable(value) {
   return value === value && !isObject(value);
 }
 
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array constructors, and
+  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
 /**
  * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
  * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
@@ -66,6 +748,33 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
 /**
  * This method is like `_.isMatch` except that it accepts `customizer` which
  * is invoked to compare values. If `customizer` returns `undefined` comparisons
@@ -102,4 +811,77 @@ function isMatchWith(object, source, customizer) {
   return baseIsMatch(object, source, getMatchData(source), customizer);
 }
 
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function, else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (value == null) {
+    return false;
+  }
+  if (isFunction(value)) {
+    return reIsNative.test(funcToString.call(value));
+  }
+  return isObjectLike(value) &&
+    (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
+}
+
+/**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+function isTypedArray(value) {
+  return isObjectLike(value) &&
+    isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+}
+
+/**
+ * Creates an array of own enumerable key-value pairs for `object` which
+ * can be consumed by `_.fromPairs`.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the new array of key-value pairs.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.toPairs(new Foo);
+ * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
+ */
+function toPairs(object) {
+  return baseToPairs(object, keys(object));
+}
+
 module.exports = isMatchWith;
diff --git a/lodash.ismatchwith/package.json b/lodash.ismatchwith/package.json
index ef1f6d0fb..c419752ae 100644
--- a/lodash.ismatchwith/package.json
+++ b/lodash.ismatchwith/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.ismatchwith",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.isMatchWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, ismatchwith",
+  "keywords": "lodash-modularized, ismatchwith",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseismatch": "^4.0.0",
-    "lodash.topairs": "^4.0.0"
+    "lodash._root": "^3.0.0",
+    "lodash._stack": "^4.0.0",
+    "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.iteratee/README.md b/lodash.iteratee/README.md
index e5e7d330b..914fa6495 100644
--- a/lodash.iteratee/README.md
+++ b/lodash.iteratee/README.md
@@ -1,4 +1,4 @@
-# lodash.iteratee v4.0.4
+# lodash.iteratee v4.1.0
 
 The [lodash](https://lodash.com/) method `_.iteratee` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var iteratee = require('lodash.iteratee');
 ```
 
-See the [documentation](https://lodash.com/docs#iteratee) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.iteratee) for more details.
+See the [documentation](https://lodash.com/docs#iteratee) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.iteratee) for more details.
diff --git a/lodash.iteratee/index.js b/lodash.iteratee/index.js
index af82ce370..532eff277 100644
--- a/lodash.iteratee/index.js
+++ b/lodash.iteratee/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -14,6 +14,7 @@ var Stack = require('lodash._stack'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -84,38 +85,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -166,17 +135,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.iteratee/package.json b/lodash.iteratee/package.json
index 068d21ae0..3608f9630 100644
--- a/lodash.iteratee/package.json
+++ b/lodash.iteratee/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.iteratee",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.iteratee` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.kebabcase/README.md b/lodash.kebabcase/README.md
index 091cd9159..a963b009b 100644
--- a/lodash.kebabcase/README.md
+++ b/lodash.kebabcase/README.md
@@ -1,4 +1,4 @@
-# lodash.kebabcase v4.0.1
+# lodash.kebabcase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.kebabCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var kebabCase = require('lodash.kebabcase');
 ```
 
-See the [documentation](https://lodash.com/docs#kebabCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.kebabcase) for more details.
+See the [documentation](https://lodash.com/docs#kebabCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.kebabcase) for more details.
diff --git a/lodash.kebabcase/index.js b/lodash.kebabcase/index.js
index 62c505aa1..9b854d701 100644
--- a/lodash.kebabcase/index.js
+++ b/lodash.kebabcase/index.js
@@ -1,26 +1,123 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var deburr = require('lodash.deburr'),
-    words = require('lodash.words');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
+/** Used to match non-compound words composed of alphanumeric characters. */
+var reBasicWord = /[a-zA-Z0-9]+/g;
+
+/** Used to match latin-1 supplementary letters (excluding mathematical operators). */
+var reLatin1 = /[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g;
+
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+    rsComboSymbolsRange = '\\u20d0-\\u20f0',
+    rsDingbatRange = '\\u2700-\\u27bf',
+    rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
+    rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
+    rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
+    rsPunctuationRange = '\\u2000-\\u206f',
+    rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
+    rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
+    rsVarRange = '\\ufe0e\\ufe0f',
+    rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
 
 /** Used to compose unicode capture groups. */
-var rsApos = "['\u2019]";
+var rsApos = "['\u2019]",
+    rsBreak = '[' + rsBreakRange + ']',
+    rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
+    rsDigits = '\\d+',
+    rsDingbat = '[' + rsDingbatRange + ']',
+    rsLower = '[' + rsLowerRange + ']',
+    rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsUpper = '[' + rsUpperRange + ']',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
+    rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
+    rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+    rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
+    reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq;
 
 /** Used to match apostrophes. */
 var reApos = RegExp(rsApos, 'g');
 
+/**
+ * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
+ * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
+ */
+var reComboMark = RegExp(rsCombo, 'g');
+
+/** Used to match complex or compound words. */
+var reComplexWord = RegExp([
+  rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+  rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
+  rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
+  rsUpper + '+' + rsOptUpperContr,
+  rsDigits,
+  rsEmoji
+].join('|'), 'g');
+
+/** Used to detect strings that need a more robust regexp to match words. */
+var reHasComplexWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
+
+/** Used to map latin-1 supplementary letters to basic latin letters. */
+var deburredLetters = {
+  '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
+  '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
+  '\xc7': 'C',  '\xe7': 'c',
+  '\xd0': 'D',  '\xf0': 'd',
+  '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
+  '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
+  '\xcC': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+  '\xeC': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
+  '\xd1': 'N',  '\xf1': 'n',
+  '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
+  '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
+  '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
+  '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
+  '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
+  '\xc6': 'Ae', '\xe6': 'ae',
+  '\xde': 'Th', '\xfe': 'th',
+  '\xdf': 'ss'
+};
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
 /**
  * A specialized version of `_.reduce` for arrays without support for
  * iteratee shorthands.
  *
  * @private
- * @param {Array} array The array to iterate over.
+ * @param {Array} [array] The array to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
  * @param {*} [accumulator] The initial value.
  * @param {boolean} [initAccum] Specify using the first element of `array` as
@@ -29,7 +126,7 @@ var reApos = RegExp(rsApos, 'g');
  */
 function arrayReduce(array, iteratee, accumulator, initAccum) {
   var index = -1,
-      length = array.length;
+      length = array ? array.length : 0;
 
   if (initAccum && length) {
     accumulator = array[++index];
@@ -40,6 +137,65 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
+/**
+ * The base implementation of `_.propertyOf` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new accessor function.
+ */
+function basePropertyOf(object) {
+  return function(key) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * Used by `_.deburr` to convert latin-1 supplementary letters to basic latin letters.
+ *
+ * @private
+ * @param {string} letter The matched letter to deburr.
+ * @returns {string} Returns the deburred letter.
+ */
+var deburrLetter = basePropertyOf(deburredLetters);
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Symbol = root.Symbol;
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolToString = symbolProto ? symbolProto.toString : undefined;
+
+/**
+ * The base implementation of `_.toString` which doesn't convert nullish
+ * values to empty strings.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ */
+function baseToString(value) {
+  // Exit early for strings to avoid a performance hit in some environments.
+  if (typeof value == 'string') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return symbolToString ? symbolToString.call(value) : '';
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
 /**
  * Creates a function like `_.camelCase`.
  *
@@ -53,6 +209,103 @@ function createCompounder(callback) {
   };
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+function toString(value) {
+  return value == null ? '' : baseToString(value);
+}
+
+/**
+ * Deburrs `string` by converting
+ * [latin-1 supplementary letters](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+ * to basic latin letters and removing
+ * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to deburr.
+ * @returns {string} Returns the deburred string.
+ * @example
+ *
+ * _.deburr('déjà vu');
+ * // => 'deja vu'
+ */
+function deburr(string) {
+  string = toString(string);
+  return string && string.replace(reLatin1, deburrLetter).replace(reComboMark, '');
+}
+
 /**
  * Converts `string` to
  * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
@@ -78,4 +331,33 @@ var kebabCase = createCompounder(function(result, word, index) {
   return result + (index ? '-' : '') + word.toLowerCase();
 });
 
+/**
+ * Splits `string` into an array of its words.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {RegExp|string} [pattern] The pattern to match words.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the words of `string`.
+ * @example
+ *
+ * _.words('fred, barney, & pebbles');
+ * // => ['fred', 'barney', 'pebbles']
+ *
+ * _.words('fred, barney, & pebbles', /[^, ]+/g);
+ * // => ['fred', 'barney', '&', 'pebbles']
+ */
+function words(string, pattern, guard) {
+  string = toString(string);
+  pattern = guard ? undefined : pattern;
+
+  if (pattern === undefined) {
+    pattern = reHasComplexWord.test(string) ? reComplexWord : reBasicWord;
+  }
+  return string.match(pattern) || [];
+}
+
 module.exports = kebabCase;
diff --git a/lodash.kebabcase/package.json b/lodash.kebabcase/package.json
index 3cb786982..7beba1717 100644
--- a/lodash.kebabcase/package.json
+++ b/lodash.kebabcase/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.kebabcase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.kebabCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.deburr": "^4.0.0",
-    "lodash.words": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.keyby/README.md b/lodash.keyby/README.md
index 7fd552e9e..997c605a9 100644
--- a/lodash.keyby/README.md
+++ b/lodash.keyby/README.md
@@ -1,4 +1,4 @@
-# lodash.keyby v4.0.3
+# lodash.keyby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.keyBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var keyBy = require('lodash.keyby');
 ```
 
-See the [documentation](https://lodash.com/docs#keyBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.keyby) for more details.
+See the [documentation](https://lodash.com/docs#keyBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.keyby) for more details.
diff --git a/lodash.keyby/index.js b/lodash.keyby/index.js
index 90b98454b..766bb16be 100644
--- a/lodash.keyby/index.js
+++ b/lodash.keyby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,38 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `baseAggregator` for arrays.
  *
@@ -84,17 +53,6 @@ function arrayAggregator(array, setter, iteratee, accumulator) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.keyby/package.json b/lodash.keyby/package.json
index d32f85a64..258d15264 100644
--- a/lodash.keyby/package.json
+++ b/lodash.keyby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.keyby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.keyBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.keys/README.md b/lodash.keys/README.md
index d03a60909..d8171c21f 100644
--- a/lodash.keys/README.md
+++ b/lodash.keys/README.md
@@ -1,4 +1,4 @@
-# lodash.keys v4.0.8
+# lodash.keys v4.1.0
 
 The [lodash](https://lodash.com/) method `_.keys` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var keys = require('lodash.keys');
 ```
 
-See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/4.0.8-npm-packages/lodash.keys) for more details.
+See the [documentation](https://lodash.com/docs#keys) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.keys) for more details.
diff --git a/lodash.keys/package.json b/lodash.keys/package.json
index 88054a351..d08e4406d 100644
--- a/lodash.keys/package.json
+++ b/lodash.keys/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.keys",
-  "version": "4.0.8",
+  "version": "4.1.0",
   "description": "The lodash method `_.keys` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.keysin/README.md b/lodash.keysin/README.md
index 5a53687fe..c4430045b 100644
--- a/lodash.keysin/README.md
+++ b/lodash.keysin/README.md
@@ -1,4 +1,4 @@
-# lodash.keysin v4.0.2
+# lodash.keysin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.keysIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var keysIn = require('lodash.keysin');
 ```
 
-See the [documentation](https://lodash.com/docs#keysIn) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.keysin) for more details.
+See the [documentation](https://lodash.com/docs#keysIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.keysin) for more details.
diff --git a/lodash.keysin/index.js b/lodash.keysin/index.js
index 17c4aef42..5d8355bdd 100644
--- a/lodash.keysin/index.js
+++ b/lodash.keysin/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -19,38 +20,6 @@ var argsTag = '[object Arguments]',
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.times` without support for iteratee shorthands
  * or max array length checks.
@@ -70,17 +39,6 @@ function baseTimes(n, iteratee) {
   return result;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash.keysin/package.json b/lodash.keysin/package.json
index 808025d74..9ef7896d7 100644
--- a/lodash.keysin/package.json
+++ b/lodash.keysin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.keysin",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.keysIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.lowercase/LICENSE b/lodash.lowercase/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.lowercase/LICENSE
+++ b/lodash.lowercase/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.lowercase/README.md b/lodash.lowercase/README.md
index 802bba6f9..ddf22594f 100644
--- a/lodash.lowercase/README.md
+++ b/lodash.lowercase/README.md
@@ -1,4 +1,4 @@
-# lodash.lowercase v4.0.1
+# lodash.lowercase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.lowerCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var lowerCase = require('lodash.lowercase');
 ```
 
-See the [documentation](https://lodash.com/docs#lowerCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.lowercase) for more details.
+See the [documentation](https://lodash.com/docs#lowerCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.lowercase) for more details.
diff --git a/lodash.lowercase/index.js b/lodash.lowercase/index.js
index 20ee1a3de..82cbd393a 100644
--- a/lodash.lowercase/index.js
+++ b/lodash.lowercase/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -17,7 +17,8 @@ var deburr = require('lodash.deburr'),
  * @param {Array} array The array to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
  * @param {*} [accumulator] The initial value.
- * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ *  the initial value.
  * @returns {*} Returns the accumulated value.
  */
 function arrayReduce(array, iteratee, accumulator, initAccum) {
@@ -51,12 +52,13 @@ function createCompounder(callback) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category String
  * @param {string} [string=''] The string to convert.
  * @returns {string} Returns the lower cased string.
  * @example
  *
- * _.lowerCase('--Foo-Bar');
+ * _.lowerCase('--Foo-Bar--');
  * // => 'foo bar'
  *
  * _.lowerCase('fooBar');
diff --git a/lodash.lowercase/package.json b/lodash.lowercase/package.json
index 08798f805..824ae07ce 100644
--- a/lodash.lowercase/package.json
+++ b/lodash.lowercase/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.lowercase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.lowerCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, lowercase",
+  "keywords": "lodash-modularized, lowercase",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash.deburr": "^3.0.0",
-    "lodash.words": "^3.0.0"
+    "lodash.deburr": "^4.0.0",
+    "lodash.words": "^4.0.0"
   }
 }
diff --git a/lodash.lowerfirst/README.md b/lodash.lowerfirst/README.md
index 9253e4584..917fdc79d 100644
--- a/lodash.lowerfirst/README.md
+++ b/lodash.lowerfirst/README.md
@@ -1,4 +1,4 @@
-# lodash.lowerfirst v4.0.2
+# lodash.lowerfirst v4.1.0
 
 The [lodash](https://lodash.com/) method `_.lowerFirst` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var lowerFirst = require('lodash.lowerfirst');
 ```
 
-See the [documentation](https://lodash.com/docs#lowerFirst) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.lowerfirst) for more details.
+See the [documentation](https://lodash.com/docs#lowerFirst) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.lowerfirst) for more details.
diff --git a/lodash.lowerfirst/index.js b/lodash.lowerfirst/index.js
index fe85c9081..f64f8244c 100644
--- a/lodash.lowerfirst/index.js
+++ b/lodash.lowerfirst/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -42,49 +43,6 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Converts `string` to an array.
  *
diff --git a/lodash.lowerfirst/package.json b/lodash.lowerfirst/package.json
index 147c73a24..d7300798b 100644
--- a/lodash.lowerfirst/package.json
+++ b/lodash.lowerfirst/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.lowerfirst",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.lowerFirst` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.map/README.md b/lodash.map/README.md
index 31becf9df..229e1ad8a 100644
--- a/lodash.map/README.md
+++ b/lodash.map/README.md
@@ -1,4 +1,4 @@
-# lodash.map v4.0.2
+# lodash.map v4.1.0
 
 The [lodash](https://lodash.com/) method `_.map` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var map = require('lodash.map');
 ```
 
-See the [documentation](https://lodash.com/docs#map) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.map) for more details.
+See the [documentation](https://lodash.com/docs#map) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.map) for more details.
diff --git a/lodash.map/index.js b/lodash.map/index.js
index 1fc8f9662..3edc65baa 100644
--- a/lodash.map/index.js
+++ b/lodash.map/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var arrayMap = require('lodash._arraymap'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -35,49 +36,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.map/package.json b/lodash.map/package.json
index 989c0a32d..3307fc0b0 100644
--- a/lodash.map/package.json
+++ b/lodash.map/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.map",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.map` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.mapkeys/README.md b/lodash.mapkeys/README.md
index eb9351d86..57a8b0bf8 100644
--- a/lodash.mapkeys/README.md
+++ b/lodash.mapkeys/README.md
@@ -1,4 +1,4 @@
-# lodash.mapkeys v4.0.2
+# lodash.mapkeys v4.1.0
 
 The [lodash](https://lodash.com/) method `_.mapKeys` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var mapKeys = require('lodash.mapkeys');
 ```
 
-See the [documentation](https://lodash.com/docs#mapKeys) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.mapkeys) for more details.
+See the [documentation](https://lodash.com/docs#mapKeys) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.mapkeys) for more details.
diff --git a/lodash.mapkeys/index.js b/lodash.mapkeys/index.js
index 0aea873a4..97ab03b37 100644
--- a/lodash.mapkeys/index.js
+++ b/lodash.mapkeys/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseFor = require('lodash._basefor'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.mapkeys/package.json b/lodash.mapkeys/package.json
index 7695d9df3..f77abeccb 100644
--- a/lodash.mapkeys/package.json
+++ b/lodash.mapkeys/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.mapkeys",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.mapKeys` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.mapvalues/README.md b/lodash.mapvalues/README.md
index a991233f3..e5aa22c7f 100644
--- a/lodash.mapvalues/README.md
+++ b/lodash.mapvalues/README.md
@@ -1,4 +1,4 @@
-# lodash.mapvalues v4.0.2
+# lodash.mapvalues v4.1.0
 
 The [lodash](https://lodash.com/) method `_.mapValues` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var mapValues = require('lodash.mapvalues');
 ```
 
-See the [documentation](https://lodash.com/docs#mapValues) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.mapvalues) for more details.
+See the [documentation](https://lodash.com/docs#mapValues) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.mapvalues) for more details.
diff --git a/lodash.mapvalues/index.js b/lodash.mapvalues/index.js
index ff827684e..ab189fa2f 100644
--- a/lodash.mapvalues/index.js
+++ b/lodash.mapvalues/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseFor = require('lodash._basefor'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.mapvalues/package.json b/lodash.mapvalues/package.json
index 4f8834b53..bdd15d3b2 100644
--- a/lodash.mapvalues/package.json
+++ b/lodash.mapvalues/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.mapvalues",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.mapValues` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.matches/README.md b/lodash.matches/README.md
index a964bce84..fb845cb70 100644
--- a/lodash.matches/README.md
+++ b/lodash.matches/README.md
@@ -1,4 +1,4 @@
-# lodash.matches v4.0.4
+# lodash.matches v4.1.0
 
 The [lodash](https://lodash.com/) method `_.matches` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var matches = require('lodash.matches');
 ```
 
-See the [documentation](https://lodash.com/docs#matches) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.matches) for more details.
+See the [documentation](https://lodash.com/docs#matches) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.matches) for more details.
diff --git a/lodash.matches/index.js b/lodash.matches/index.js
index 468df1b6a..2f02b6f80 100644
--- a/lodash.matches/index.js
+++ b/lodash.matches/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var Stack = require('lodash._stack'),
     baseFor = require('lodash._basefor'),
     baseIsMatch = require('lodash._baseismatch'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** `Object#toString` result references. */
@@ -66,38 +67,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -148,17 +117,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.matches/package.json b/lodash.matches/package.json
index 218d65c0a..737dbd510 100644
--- a/lodash.matches/package.json
+++ b/lodash.matches/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.matches",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.matches` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.keys": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.matchesproperty/README.md b/lodash.matchesproperty/README.md
index e515f5207..ff7198a3b 100644
--- a/lodash.matchesproperty/README.md
+++ b/lodash.matchesproperty/README.md
@@ -1,4 +1,4 @@
-# lodash.matchesproperty v4.0.4
+# lodash.matchesproperty v4.1.0
 
 The [lodash](https://lodash.com/) method `_.matchesProperty` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var matchesProperty = require('lodash.matchesproperty');
 ```
 
-See the [documentation](https://lodash.com/docs#matchesProperty) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.matchesproperty) for more details.
+See the [documentation](https://lodash.com/docs#matchesProperty) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.matchesproperty) for more details.
diff --git a/lodash.matchesproperty/index.js b/lodash.matchesproperty/index.js
index e0c07bb08..b8812004c 100644
--- a/lodash.matchesproperty/index.js
+++ b/lodash.matchesproperty/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,8 @@ var Stack = require('lodash._stack'),
     baseIsEqual = require('lodash._baseisequal'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** Used to compose bitmasks for comparison styles. */
 var UNORDERED_COMPARE_FLAG = 1,
@@ -71,38 +72,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -153,17 +122,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.matchesproperty/package.json b/lodash.matchesproperty/package.json
index 7804654f0..c3af8043b 100644
--- a/lodash.matchesproperty/package.json
+++ b/lodash.matchesproperty/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.matchesproperty",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.matchesProperty` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.maxby/README.md b/lodash.maxby/README.md
index 6c81c12e5..ef3498f01 100644
--- a/lodash.maxby/README.md
+++ b/lodash.maxby/README.md
@@ -1,4 +1,4 @@
-# lodash.maxby v4.0.2
+# lodash.maxby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.maxBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var maxBy = require('lodash.maxby');
 ```
 
-See the [documentation](https://lodash.com/docs#maxBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.maxby) for more details.
+See the [documentation](https://lodash.com/docs#maxBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.maxby) for more details.
diff --git a/lodash.maxby/index.js b/lodash.maxby/index.js
index 8847526d8..9d04c446e 100644
--- a/lodash.maxby/index.js
+++ b/lodash.maxby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -10,6 +10,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -30,38 +31,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of methods like `_.max` and `_.min` which accepts a
  * `comparator` to determine the extremum value.
@@ -91,17 +60,6 @@ function baseExtremum(array, iteratee, comparator) {
   return result;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.maxby/package.json b/lodash.maxby/package.json
index 0e32505ed..186913e95 100644
--- a/lodash.maxby/package.json
+++ b/lodash.maxby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.maxby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.maxBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.mean/LICENSE b/lodash.mean/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.mean/LICENSE
+++ b/lodash.mean/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.mean/README.md b/lodash.mean/README.md
index 6ab05646f..63188ea65 100644
--- a/lodash.mean/README.md
+++ b/lodash.mean/README.md
@@ -1,4 +1,4 @@
-# lodash.mean v4.0.0
+# lodash.mean v4.1.0
 
 The [lodash](https://lodash.com/) method `_.mean` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var mean = require('lodash.mean');
 ```
 
-See the [documentation](https://lodash.com/docs#mean) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.mean) for more details.
+See the [documentation](https://lodash.com/docs#mean) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.mean) for more details.
diff --git a/lodash.mean/index.js b/lodash.mean/index.js
index 0d5c2171e..0c95f3922 100644
--- a/lodash.mean/index.js
+++ b/lodash.mean/index.js
@@ -1,18 +1,78 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var sum = require('lodash.sum');
+
+/** Used as references for various `Number` constants. */
+var NAN = 0 / 0;
+
+/**
+ * The base implementation of `_.mean` and `_.meanBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the mean.
+ */
+function baseMean(array, iteratee) {
+  var length = array ? array.length : 0;
+  return length ? (baseSum(array, iteratee) / length) : NAN;
+}
+
+/**
+ * The base implementation of `_.sum` and `_.sumBy` without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {number} Returns the sum.
+ */
+function baseSum(array, iteratee) {
+  var result,
+      index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    var current = iteratee(array[index]);
+    if (current !== undefined) {
+      result = result === undefined ? current : (result + current);
+    }
+  }
+  return result;
+}
+
+/**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+function identity(value) {
+  return value;
+}
 
 /**
  * Computes the mean of the values in `array`.
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Math
  * @param {Array} array The array to iterate over.
  * @returns {number} Returns the mean.
@@ -22,7 +82,7 @@ var sum = require('lodash.sum');
  * // => 5
  */
 function mean(array) {
-  return sum(array) / (array ? array.length : 0);
+  return baseMean(array, identity);
 }
 
 module.exports = mean;
diff --git a/lodash.mean/package.json b/lodash.mean/package.json
index 246224b91..ace02b32e 100644
--- a/lodash.mean/package.json
+++ b/lodash.mean/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.mean",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.mean` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, mean",
+  "keywords": "lodash-modularized, mean",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.sum": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.memoize/README.md b/lodash.memoize/README.md
index ce3ff82bc..eafaf680b 100644
--- a/lodash.memoize/README.md
+++ b/lodash.memoize/README.md
@@ -1,4 +1,4 @@
-# lodash.memoize v4.0.3
+# lodash.memoize v4.1.0
 
 The [lodash](https://lodash.com/) method `_.memoize` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var memoize = require('lodash.memoize');
 ```
 
-See the [documentation](https://lodash.com/docs#memoize) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.memoize) for more details.
+See the [documentation](https://lodash.com/docs#memoize) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.memoize) for more details.
diff --git a/lodash.memoize/index.js b/lodash.memoize/index.js
index 9b41ad89e..248a7085c 100644
--- a/lodash.memoize/index.js
+++ b/lodash.memoize/index.js
@@ -1,16 +1,464 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var MapCache = require('lodash._mapcache');
+var root = require('lodash._root');
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
 
+/** Used to stand-in for `undefined` hash values. */
+var HASH_UNDEFINED = '__lodash_hash_undefined__';
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype,
+    objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/* Built-in method references that are verified to be native. */
+var Map = getNative(root, 'Map'),
+    nativeCreate = getNative(Object, 'create');
+
+/**
+ * Creates a hash object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function Hash(entries) {
+  var index = -1,
+      length = entries ? entries.length : 0;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+/**
+ * Removes all key-value entries from the hash.
+ *
+ * @private
+ * @name clear
+ * @memberOf Hash
+ */
+function hashClear() {
+  this.__data__ = nativeCreate ? nativeCreate(null) : {};
+}
+
+/**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @name delete
+ * @memberOf Hash
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function hashDelete(key) {
+  return this.has(key) && delete this.__data__[key];
+}
+
+/**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Hash
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function hashGet(key) {
+  var data = this.__data__;
+  if (nativeCreate) {
+    var result = data[key];
+    return result === HASH_UNDEFINED ? undefined : result;
+  }
+  return hasOwnProperty.call(data, key) ? data[key] : undefined;
+}
+
+/**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Hash
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function hashHas(key) {
+  var data = this.__data__;
+  return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);
+}
+
+/**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Hash
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the hash instance.
+ */
+function hashSet(key, value) {
+  var data = this.__data__;
+  data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
+  return this;
+}
+
+// Add methods to `Hash`.
+Hash.prototype.clear = hashClear;
+Hash.prototype['delete'] = hashDelete;
+Hash.prototype.get = hashGet;
+Hash.prototype.has = hashHas;
+Hash.prototype.set = hashSet;
+
+/**
+ * Creates an list cache object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function ListCache(entries) {
+  var index = -1,
+      length = entries ? entries.length : 0;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+/**
+ * Removes all key-value entries from the list cache.
+ *
+ * @private
+ * @name clear
+ * @memberOf ListCache
+ */
+function listCacheClear() {
+  this.__data__ = [];
+}
+
+/**
+ * Removes `key` and its value from the list cache.
+ *
+ * @private
+ * @name delete
+ * @memberOf ListCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function listCacheDelete(key) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  if (index < 0) {
+    return false;
+  }
+  var lastIndex = data.length - 1;
+  if (index == lastIndex) {
+    data.pop();
+  } else {
+    splice.call(data, index, 1);
+  }
+  return true;
+}
+
+/**
+ * Gets the list cache value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf ListCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function listCacheGet(key) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  return index < 0 ? undefined : data[index][1];
+}
+
+/**
+ * Checks if a list cache value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf ListCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function listCacheHas(key) {
+  return assocIndexOf(this.__data__, key) > -1;
+}
+
+/**
+ * Sets the list cache `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf ListCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the list cache instance.
+ */
+function listCacheSet(key, value) {
+  var data = this.__data__,
+      index = assocIndexOf(data, key);
+
+  if (index < 0) {
+    data.push([key, value]);
+  } else {
+    data[index][1] = value;
+  }
+  return this;
+}
+
+// Add methods to `ListCache`.
+ListCache.prototype.clear = listCacheClear;
+ListCache.prototype['delete'] = listCacheDelete;
+ListCache.prototype.get = listCacheGet;
+ListCache.prototype.has = listCacheHas;
+ListCache.prototype.set = listCacheSet;
+
+/**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+function MapCache(entries) {
+  var index = -1,
+      length = entries ? entries.length : 0;
+
+  this.clear();
+  while (++index < length) {
+    var entry = entries[index];
+    this.set(entry[0], entry[1]);
+  }
+}
+
+/**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+function mapCacheClear() {
+  this.__data__ = {
+    'hash': new Hash,
+    'map': new (Map || ListCache),
+    'string': new Hash
+  };
+}
+
+/**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+function mapCacheDelete(key) {
+  return getMapData(this, key)['delete'](key);
+}
+
+/**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+function mapCacheGet(key) {
+  return getMapData(this, key).get(key);
+}
+
+/**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+function mapCacheHas(key) {
+  return getMapData(this, key).has(key);
+}
+
+/**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache instance.
+ */
+function mapCacheSet(key, value) {
+  getMapData(this, key).set(key, value);
+  return this;
+}
+
+// Add methods to `MapCache`.
+MapCache.prototype.clear = mapCacheClear;
+MapCache.prototype['delete'] = mapCacheDelete;
+MapCache.prototype.get = mapCacheGet;
+MapCache.prototype.has = mapCacheHas;
+MapCache.prototype.set = mapCacheSet;
+
+/**
+ * Gets the index at which the `key` is found in `array` of key-value pairs.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} key The key to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function assocIndexOf(array, key) {
+  var length = array.length;
+  while (length--) {
+    if (eq(array[length][0], key)) {
+      return length;
+    }
+  }
+  return -1;
+}
+
+/**
+ * Gets the data for `map`.
+ *
+ * @private
+ * @param {Object} map The map to query.
+ * @param {string} key The reference key.
+ * @returns {*} Returns the map data.
+ */
+function getMapData(map, key) {
+  var data = map.__data__;
+  return isKeyable(key)
+    ? data[typeof key == 'string' ? 'string' : 'hash']
+    : data.map;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = object[key];
+  return isNative(value) ? value : undefined;
+}
+
+/**
+ * Checks if `value` is suitable for use as unique object key.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+ */
+function isKeyable(value) {
+  var type = typeof value;
+  return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
+    ? (value !== '__proto__')
+    : (value === null);
+}
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
 /**
  * Creates a function that memoizes the result of `func`. If `resolver` is
  * provided, it determines the cache key for storing the result based on the
@@ -30,7 +478,7 @@ var FUNC_ERROR_TEXT = 'Expected a function';
  * @category Function
  * @param {Function} func The function to have its output memoized.
  * @param {Function} [resolver] The function to resolve the cache key.
- * @returns {Function} Returns the new memoizing function.
+ * @returns {Function} Returns the new memoized function.
  * @example
  *
  * var object = { 'a': 1, 'b': 2 };
@@ -78,4 +526,122 @@ function memoize(func, resolver) {
 // Assign cache to `_.memoize`.
 memoize.Cache = MapCache;
 
+/**
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var other = { 'user': 'fred' };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+function eq(value, other) {
+  return value === other || (value !== value && other !== other);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is a native function.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ * @example
+ *
+ * _.isNative(Array.prototype.push);
+ * // => true
+ *
+ * _.isNative(_);
+ * // => false
+ */
+function isNative(value) {
+  if (!isObject(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
 module.exports = memoize;
diff --git a/lodash.memoize/package.json b/lodash.memoize/package.json
index 24d1277d7..03a810423 100644
--- a/lodash.memoize/package.json
+++ b/lodash.memoize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.memoize",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.memoize` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._mapcache": "~4.1.0"
+    "lodash._root": "~3.0.0"
   }
 }
diff --git a/lodash.merge/README.md b/lodash.merge/README.md
index 8e7d4d091..a06a6dc1e 100644
--- a/lodash.merge/README.md
+++ b/lodash.merge/README.md
@@ -1,4 +1,4 @@
-# lodash.merge v4.0.4
+# lodash.merge v4.1.0
 
 The [lodash](https://lodash.com/) method `_.merge` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var merge = require('lodash.merge');
 ```
 
-See the [documentation](https://lodash.com/docs#merge) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.merge) for more details.
+See the [documentation](https://lodash.com/docs#merge) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.merge) for more details.
diff --git a/lodash.merge/index.js b/lodash.merge/index.js
index 51feae151..b18109a63 100644
--- a/lodash.merge/index.js
+++ b/lodash.merge/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,8 @@ var Stack = require('lodash._stack'),
     isPlainObject = require('lodash.isplainobject'),
     keys = require('lodash.keys'),
     keysIn = require('lodash.keysin'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -88,38 +89,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -170,17 +139,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.merge/package.json b/lodash.merge/package.json
index 2581b17a3..75a9ee7b7 100644
--- a/lodash.merge/package.json
+++ b/lodash.merge/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.merge",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.merge` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.isplainobject": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.mergewith/README.md b/lodash.mergewith/README.md
index e2f622b99..c194a7e66 100644
--- a/lodash.mergewith/README.md
+++ b/lodash.mergewith/README.md
@@ -1,4 +1,4 @@
-# lodash.mergewith v4.0.4
+# lodash.mergewith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.mergeWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var mergeWith = require('lodash.mergewith');
 ```
 
-See the [documentation](https://lodash.com/docs#mergeWith) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.mergewith) for more details.
+See the [documentation](https://lodash.com/docs#mergeWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.mergewith) for more details.
diff --git a/lodash.mergewith/index.js b/lodash.mergewith/index.js
index 5e5ade01e..7f9c078ea 100644
--- a/lodash.mergewith/index.js
+++ b/lodash.mergewith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,8 @@ var Stack = require('lodash._stack'),
     isPlainObject = require('lodash.isplainobject'),
     keys = require('lodash.keys'),
     keysIn = require('lodash.keysin'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -88,38 +89,6 @@ cloneableTags[uint32Tag] = true;
 cloneableTags[errorTag] = cloneableTags[funcTag] =
 cloneableTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Adds the key-value `pair` to `map`.
  *
@@ -170,17 +139,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.mergewith/package.json b/lodash.mergewith/package.json
index 07c713c9c..fd71e65ee 100644
--- a/lodash.mergewith/package.json
+++ b/lodash.mergewith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.mergewith",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.mergeWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arrayeach": "^3.0.0",
     "lodash._basefor": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._stack": "^4.0.0",
     "lodash.isplainobject": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.method/README.md b/lodash.method/README.md
index 2a8089d39..db8902c2a 100644
--- a/lodash.method/README.md
+++ b/lodash.method/README.md
@@ -1,4 +1,4 @@
-# lodash.method v4.0.2
+# lodash.method v4.1.0
 
 The [lodash](https://lodash.com/) method `_.method` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var method = require('lodash.method');
 ```
 
-See the [documentation](https://lodash.com/docs#method) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.method) for more details.
+See the [documentation](https://lodash.com/docs#method) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.method) for more details.
diff --git a/lodash.method/index.js b/lodash.method/index.js
index c38c58325..a5292d757 100644
--- a/lodash.method/index.js
+++ b/lodash.method/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,7 +8,8 @@
  */
 var baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -24,38 +25,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -77,17 +46,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.method/package.json b/lodash.method/package.json
index 440024842..2cb9da0e2 100644
--- a/lodash.method/package.json
+++ b/lodash.method/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.method",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.method` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.methodof/README.md b/lodash.methodof/README.md
index 9f4838667..42be3daca 100644
--- a/lodash.methodof/README.md
+++ b/lodash.methodof/README.md
@@ -1,4 +1,4 @@
-# lodash.methodof v4.0.2
+# lodash.methodof v4.1.0
 
 The [lodash](https://lodash.com/) method `_.methodOf` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var methodOf = require('lodash.methodof');
 ```
 
-See the [documentation](https://lodash.com/docs#methodOf) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.methodof) for more details.
+See the [documentation](https://lodash.com/docs#methodOf) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.methodof) for more details.
diff --git a/lodash.methodof/index.js b/lodash.methodof/index.js
index caf605de2..7a6fdc180 100644
--- a/lodash.methodof/index.js
+++ b/lodash.methodof/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,7 +8,8 @@
  */
 var baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -24,38 +25,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -77,17 +46,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.methodof/package.json b/lodash.methodof/package.json
index 75ff7efca..44076f505 100644
--- a/lodash.methodof/package.json
+++ b/lodash.methodof/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.methodof",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.methodOf` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.minby/README.md b/lodash.minby/README.md
index a6baac3e9..71482493e 100644
--- a/lodash.minby/README.md
+++ b/lodash.minby/README.md
@@ -1,4 +1,4 @@
-# lodash.minby v4.0.2
+# lodash.minby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.minBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var minBy = require('lodash.minby');
 ```
 
-See the [documentation](https://lodash.com/docs#minBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.minby) for more details.
+See the [documentation](https://lodash.com/docs#minBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.minby) for more details.
diff --git a/lodash.minby/index.js b/lodash.minby/index.js
index a2efdd14b..8f2726122 100644
--- a/lodash.minby/index.js
+++ b/lodash.minby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -10,6 +10,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -30,38 +31,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of methods like `_.max` and `_.min` which accepts a
  * `comparator` to determine the extremum value.
@@ -91,17 +60,6 @@ function baseExtremum(array, iteratee, comparator) {
   return result;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.minby/package.json b/lodash.minby/package.json
index edf389599..6bf132887 100644
--- a/lodash.minby/package.json
+++ b/lodash.minby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.minby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.minBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.mixin/LICENSE b/lodash.mixin/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.mixin/LICENSE
+++ b/lodash.mixin/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.mixin/README.md b/lodash.mixin/README.md
index 7208e52e4..964c73a19 100644
--- a/lodash.mixin/README.md
+++ b/lodash.mixin/README.md
@@ -1,4 +1,4 @@
-# lodash.mixin v4.0.1
+# lodash.mixin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.mixin` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var mixin = require('lodash.mixin');
 ```
 
-See the [documentation](https://lodash.com/docs#mixin) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.mixin) for more details.
+See the [documentation](https://lodash.com/docs#mixin) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.mixin) for more details.
diff --git a/lodash.mixin/index.js b/lodash.mixin/index.js
index ea209fc2f..9cb816ac6 100644
--- a/lodash.mixin/index.js
+++ b/lodash.mixin/index.js
@@ -1,19 +1,62 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayEach = require('lodash._arrayeach'),
-    arrayFilter = require('lodash._arrayfilter'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
 
 /** `Object#toString` result references. */
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array.length;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array.length,
+      resIndex = -1,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[++resIndex] = value;
+    }
+  }
+  return result;
+}
+
 /**
  * Appends the elements of `values` to `array`.
  *
diff --git a/lodash.mixin/package.json b/lodash.mixin/package.json
index d44bf7bf1..2568be434 100644
--- a/lodash.mixin/package.json
+++ b/lodash.mixin/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.mixin",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.mixin` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,8 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayeach": "^3.0.0",
-    "lodash._arrayfilter": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.ntharg/README.md b/lodash.ntharg/README.md
index 4ef43d306..dc0b20086 100644
--- a/lodash.ntharg/README.md
+++ b/lodash.ntharg/README.md
@@ -1,4 +1,4 @@
-# lodash.ntharg v4.0.2
+# lodash.ntharg v4.1.0
 
 The [lodash](https://lodash.com/) method `_.nthArg` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var nthArg = require('lodash.ntharg');
 ```
 
-See the [documentation](https://lodash.com/docs#nthArg) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.ntharg) for more details.
+See the [documentation](https://lodash.com/docs#nthArg) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.ntharg) for more details.
diff --git a/lodash.ntharg/index.js b/lodash.ntharg/index.js
index 2bfdea913..d407e8ccf 100644
--- a/lodash.ntharg/index.js
+++ b/lodash.ntharg/index.js
@@ -1,14 +1,16 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
+var rest = require('lodash.rest');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
     MAX_INTEGER = 1.7976931348623157e+308,
     NAN = 0 / 0;
 
@@ -29,9 +31,26 @@ var reIsBinary = /^0b[01]+$/i;
 /** Used to detect octal string values. */
 var reIsOctal = /^0o[0-7]+$/i;
 
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return value > -1 && value % 1 == 0 && value < length;
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -42,6 +61,23 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.nth` which doesn't coerce `n` to an integer.
+ *
+ * @private
+ * @param {Array} array The array to query.
+ * @param {number} n The index of the element to return.
+ * @returns {*} Returns the nth element of `array`.
+ */
+function baseNth(array, n) {
+  var length = array.length;
+  if (!length) {
+    return;
+  }
+  n += n < 0 ? length : 0;
+  return isIndex(n, length) ? array[n] : undefined;
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -233,7 +269,8 @@ function toNumber(value) {
 }
 
 /**
- * Creates a function that returns its nth argument.
+ * Creates a function that returns its nth argument. If `n` is negative,
+ * the nth argument from the end is returned.
  *
  * @static
  * @memberOf _
@@ -244,15 +281,18 @@ function toNumber(value) {
  * @example
  *
  * var func = _.nthArg(1);
- *
- * func('a', 'b', 'c');
+ * func('a', 'b', 'c', 'd');
  * // => 'b'
+ *
+ * var func = _.nthArg(-2);
+ * func('a', 'b', 'c', 'd');
+ * // => 'c'
  */
 function nthArg(n) {
   n = toInteger(n);
-  return function() {
-    return arguments[n];
-  };
+  return rest(function(args) {
+    return baseNth(args, n);
+  });
 }
 
 module.exports = nthArg;
diff --git a/lodash.ntharg/package.json b/lodash.ntharg/package.json
index 5754af462..8283398d9 100644
--- a/lodash.ntharg/package.json
+++ b/lodash.ntharg/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.ntharg",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.nthArg` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash.rest": "^4.0.0"
+  }
 }
diff --git a/lodash.omit/LICENSE b/lodash.omit/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.omit/LICENSE
+++ b/lodash.omit/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.omit/README.md b/lodash.omit/README.md
index 3d6821fd6..d545376fd 100644
--- a/lodash.omit/README.md
+++ b/lodash.omit/README.md
@@ -1,4 +1,4 @@
-# lodash.omit v4.0.2
+# lodash.omit v4.1.0
 
 The [lodash](https://lodash.com/) method `_.omit` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var omit = require('lodash.omit');
 ```
 
-See the [documentation](https://lodash.com/docs#omit) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.omit) for more details.
+See the [documentation](https://lodash.com/docs#omit) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.omit) for more details.
diff --git a/lodash.omit/index.js b/lodash.omit/index.js
index e79cf6a75..a5b4cee4a 100644
--- a/lodash.omit/index.js
+++ b/lodash.omit/index.js
@@ -1,22 +1,35 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
+var baseDifference = require('lodash._basedifference'),
     baseFlatten = require('lodash._baseflatten'),
-    cacheHas = require('lodash._cachehas'),
     keysIn = require('lodash.keysin'),
     rest = require('lodash.rest');
 
-/** Used as the size to enable large array optimizations. */
-var LARGE_ARRAY_SIZE = 200;
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * A specialized version of `_.reduce` for arrays without support for
@@ -42,74 +55,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
- *
- * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
- */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
-}
-
-/**
- * The base implementation of methods like `_.difference` without support for
- * excluding multiple arrays or iteratee shorthands.
- *
- * @private
- * @param {Array} array The array to inspect.
- * @param {Array} values The values to exclude.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of filtered values.
- */
-function baseDifference(array, values, iteratee, comparator) {
-  var index = -1,
-      includes = arrayIncludes,
-      isCommon = true,
-      length = array.length,
-      result = [],
-      valuesLength = values.length;
-
-  if (!length) {
-    return result;
-  }
-  if (iteratee) {
-    values = arrayMap(values, baseUnary(iteratee));
-  }
-  if (comparator) {
-    includes = arrayIncludesWith;
-    isCommon = false;
-  }
-  else if (values.length >= LARGE_ARRAY_SIZE) {
-    includes = cacheHas;
-    isCommon = false;
-    values = new SetCache(values);
-  }
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (isCommon && computed === computed) {
-      var valuesIndex = valuesLength;
-      while (valuesIndex--) {
-        if (values[valuesIndex] === computed) {
-          continue outer;
-        }
-      }
-      result.push(value);
-    }
-    else if (!includes(values, computed, comparator)) {
-      result.push(value);
-    }
-  }
-  return result;
-}
-
 /**
  * The base implementation of `_.pick` without support for individual
  * property names.
@@ -138,7 +83,7 @@ function basePick(object, props) {
  * @category Object
  * @param {Object} object The source object.
  * @param {...(string|string[])} [props] The property names to omit, specified
- *  individually or in arrays..
+ *  individually or in arrays.
  * @returns {Object} Returns the new object.
  * @example
  *
@@ -151,7 +96,7 @@ var omit = rest(function(object, props) {
   if (object == null) {
     return {};
   }
-  props = arrayMap(baseFlatten(props), String);
+  props = arrayMap(baseFlatten(props, 1), String);
   return basePick(object, baseDifference(keysIn(object), props));
 });
 
diff --git a/lodash.omit/package.json b/lodash.omit/package.json
index 3921cb98f..f170076c8 100644
--- a/lodash.omit/package.json
+++ b/lodash.omit/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.omit",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.omit` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, omit",
+  "keywords": "lodash-modularized, omit",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,12 +15,8 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
+    "lodash._basedifference": "^4.0.0",
     "lodash._baseflatten": "^4.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
     "lodash.keysin": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.omitby/README.md b/lodash.omitby/README.md
index db8ca9256..fb774d4b3 100644
--- a/lodash.omitby/README.md
+++ b/lodash.omitby/README.md
@@ -1,4 +1,4 @@
-# lodash.omitby v4.0.2
+# lodash.omitby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.omitBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var omitBy = require('lodash.omitby');
 ```
 
-See the [documentation](https://lodash.com/docs#omitBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.omitby) for more details.
+See the [documentation](https://lodash.com/docs#omitBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.omitby) for more details.
diff --git a/lodash.omitby/index.js b/lodash.omitby/index.js
index 0230eb5f5..312dc5b80 100644
--- a/lodash.omitby/index.js
+++ b/lodash.omitby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseFor = require('lodash._basefor'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keysIn = require('lodash.keysin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.omitby/package.json b/lodash.omitby/package.json
index 63fdbdb96..47ccbd013 100644
--- a/lodash.omitby/package.json
+++ b/lodash.omitby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.omitby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.omitBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keysin": "^4.0.0",
diff --git a/lodash.once/LICENSE b/lodash.once/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.once/LICENSE
+++ b/lodash.once/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.once/README.md b/lodash.once/README.md
index 32952df0c..45289886a 100644
--- a/lodash.once/README.md
+++ b/lodash.once/README.md
@@ -1,4 +1,4 @@
-# lodash.once v4.0.0
+# lodash.once v4.1.0
 
 The [lodash](https://lodash.com/) method `_.once` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var once = require('lodash.once');
 ```
 
-See the [documentation](https://lodash.com/docs#once) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.once) for more details.
+See the [documentation](https://lodash.com/docs#once) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.once) for more details.
diff --git a/lodash.once/index.js b/lodash.once/index.js
index 587d74025..ce1242b15 100644
--- a/lodash.once/index.js
+++ b/lodash.once/index.js
@@ -1,12 +1,83 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var before = require('lodash.before');
+
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/**
+ * Creates a function that invokes `func`, with the `this` binding and arguments
+ * of the created function, while it's called less than `n` times. Subsequent
+ * calls to the created function return the result of the last `func` invocation.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Function
+ * @param {number} n The number of calls at which `func` is no longer invoked.
+ * @param {Function} func The function to restrict.
+ * @returns {Function} Returns the new restricted function.
+ * @example
+ *
+ * jQuery(element).on('click', _.before(5, addContactToList));
+ * // => Allows adding up to 4 contacts to the list.
+ */
+function before(n, func) {
+  var result;
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  n = toInteger(n);
+  return function() {
+    if (--n > 0) {
+      result = func.apply(this, arguments);
+    }
+    if (n <= 1) {
+      func = undefined;
+    }
+    return result;
+  };
+}
 
 /**
  * Creates a function that is restricted to invoking `func` once. Repeat calls
@@ -24,10 +95,227 @@ var before = require('lodash.before');
  * var initialize = _.once(createApplication);
  * initialize();
  * initialize();
- * // `initialize` invokes `createApplication` once
+ * // => `createApplication` is invoked once
  */
 function once(func) {
   return before(2, func);
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
 module.exports = once;
diff --git a/lodash.once/package.json b/lodash.once/package.json
index ca7a29687..26851ca69 100644
--- a/lodash.once/package.json
+++ b/lodash.once/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.once",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.once` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, once",
+  "keywords": "lodash-modularized, once",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.before": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.orderby/README.md b/lodash.orderby/README.md
index 1c5b9722d..9a04da0b9 100644
--- a/lodash.orderby/README.md
+++ b/lodash.orderby/README.md
@@ -1,4 +1,4 @@
-# lodash.orderby v4.0.2
+# lodash.orderby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.orderBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var orderBy = require('lodash.orderby');
 ```
 
-See the [documentation](https://lodash.com/docs#orderBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.orderby) for more details.
+See the [documentation](https://lodash.com/docs#orderBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.orderby) for more details.
diff --git a/lodash.orderby/index.js b/lodash.orderby/index.js
index d9d0ef8ff..0c12513ed 100644
--- a/lodash.orderby/index.js
+++ b/lodash.orderby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var arrayMap = require('lodash._arraymap'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -35,38 +36,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.sortBy` which uses `comparer` to define
  * the sort order of `array` and replaces criteria objects with their
@@ -87,17 +56,6 @@ function baseSortBy(array, comparer) {
   return array;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Compares values to sort them in ascending order.
  *
diff --git a/lodash.orderby/package.json b/lodash.orderby/package.json
index 1d1065c87..ff98c5fbc 100644
--- a/lodash.orderby/package.json
+++ b/lodash.orderby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.orderby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.orderBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.over/README.md b/lodash.over/README.md
index 104249838..e12509789 100644
--- a/lodash.over/README.md
+++ b/lodash.over/README.md
@@ -1,4 +1,4 @@
-# lodash.over v4.0.2
+# lodash.over v4.1.0
 
 The [lodash](https://lodash.com/) method `_.over` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var over = require('lodash.over');
 ```
 
-See the [documentation](https://lodash.com/docs#over) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.over) for more details.
+See the [documentation](https://lodash.com/docs#over) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.over) for more details.
diff --git a/lodash.over/index.js b/lodash.over/index.js
index 6586319fc..df8f54122 100644
--- a/lodash.over/index.js
+++ b/lodash.over/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,38 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -86,17 +55,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.over/package.json b/lodash.over/package.json
index ec94f1818..224b4de04 100644
--- a/lodash.over/package.json
+++ b/lodash.over/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.over",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.over` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseflatten": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.overargs/README.md b/lodash.overargs/README.md
index 3934ddbef..5f8517f0c 100644
--- a/lodash.overargs/README.md
+++ b/lodash.overargs/README.md
@@ -1,4 +1,4 @@
-# lodash.overargs v4.0.2
+# lodash.overargs v4.1.0
 
 The [lodash](https://lodash.com/) method `_.overArgs` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var overArgs = require('lodash.overargs');
 ```
 
-See the [documentation](https://lodash.com/docs#overArgs) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.overargs) for more details.
+See the [documentation](https://lodash.com/docs#overArgs) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.overargs) for more details.
diff --git a/lodash.overargs/index.js b/lodash.overargs/index.js
index ddd4e5ee5..94838e152 100644
--- a/lodash.overargs/index.js
+++ b/lodash.overargs/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,38 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -86,17 +55,6 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.overargs/package.json b/lodash.overargs/package.json
index 6290cc0fa..7d91f496a 100644
--- a/lodash.overargs/package.json
+++ b/lodash.overargs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.overargs",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.overArgs` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseflatten": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.overevery/README.md b/lodash.overevery/README.md
index 1822e62c8..cdbc0dcc2 100644
--- a/lodash.overevery/README.md
+++ b/lodash.overevery/README.md
@@ -1,4 +1,4 @@
-# lodash.overevery v4.0.2
+# lodash.overevery v4.1.0
 
 The [lodash](https://lodash.com/) method `_.overEvery` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var overEvery = require('lodash.overevery');
 ```
 
-See the [documentation](https://lodash.com/docs#overEvery) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.overevery) for more details.
+See the [documentation](https://lodash.com/docs#overEvery) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.overevery) for more details.
diff --git a/lodash.overevery/index.js b/lodash.overevery/index.js
index c056a4fb2..a751481d8 100644
--- a/lodash.overevery/index.js
+++ b/lodash.overevery/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,38 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -107,17 +76,6 @@ function arrayEvery(array, predicate) {
   return true;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.overevery/package.json b/lodash.overevery/package.json
index 7f5fc8435..cbdbaa960 100644
--- a/lodash.overevery/package.json
+++ b/lodash.overevery/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.overevery",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.overEvery` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseflatten": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.oversome/README.md b/lodash.oversome/README.md
index 63a780755..c73b6e5db 100644
--- a/lodash.oversome/README.md
+++ b/lodash.oversome/README.md
@@ -1,4 +1,4 @@
-# lodash.oversome v4.0.2
+# lodash.oversome v4.1.0
 
 The [lodash](https://lodash.com/) method `_.overSome` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var overSome = require('lodash.oversome');
 ```
 
-See the [documentation](https://lodash.com/docs#overSome) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.oversome) for more details.
+See the [documentation](https://lodash.com/docs#overSome) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.oversome) for more details.
diff --git a/lodash.oversome/index.js b/lodash.oversome/index.js
index de61c800a..38e5165ae 100644
--- a/lodash.oversome/index.js
+++ b/lodash.oversome/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -33,38 +34,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -107,17 +76,6 @@ function arraySome(array, predicate) {
   return false;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.oversome/package.json b/lodash.oversome/package.json
index 099e107a4..437b20e7e 100644
--- a/lodash.oversome/package.json
+++ b/lodash.oversome/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.oversome",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.overSome` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseflatten": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.pad/README.md b/lodash.pad/README.md
index 2c2c036cf..f43453bf2 100644
--- a/lodash.pad/README.md
+++ b/lodash.pad/README.md
@@ -1,4 +1,4 @@
-# lodash.pad v4.0.0
+# lodash.pad v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pad` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pad = require('lodash.pad');
 ```
 
-See the [documentation](https://lodash.com/docs#pad) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.pad) for more details.
+See the [documentation](https://lodash.com/docs#pad) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pad) for more details.
diff --git a/lodash.pad/index.js b/lodash.pad/index.js
index d594b70e8..88a0180a2 100644
--- a/lodash.pad/index.js
+++ b/lodash.pad/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -148,8 +148,8 @@ function createPadding(string, length, chars) {
  */
 function isFunction(value) {
   // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in Safari 8 which returns 'object' for typed array constructors, and
-  // PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
   var tag = isObject(value) ? objectToString.call(value) : '';
   return tag == funcTag || tag == genTag;
 }
diff --git a/lodash.pad/package.json b/lodash.pad/package.json
index a2b88276e..879c45d81 100644
--- a/lodash.pad/package.json
+++ b/lodash.pad/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.pad",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.pad` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash.repeat": "^3.0.0",
+    "lodash.repeat": "^4.0.0",
     "lodash.tostring": "^4.0.0"
   }
 }
diff --git a/lodash.padend/README.md b/lodash.padend/README.md
index 8a35aecc1..0016be10e 100644
--- a/lodash.padend/README.md
+++ b/lodash.padend/README.md
@@ -1,4 +1,4 @@
-# lodash.padend v4.0.2
+# lodash.padend v4.1.0
 
 The [lodash](https://lodash.com/) method `_.padEnd` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var padEnd = require('lodash.padend');
 ```
 
-See the [documentation](https://lodash.com/docs#padEnd) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.padend) for more details.
+See the [documentation](https://lodash.com/docs#padEnd) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.padend) for more details.
diff --git a/lodash.padend/index.js b/lodash.padend/index.js
index f9f6f19e8..ea795b8f6 100644
--- a/lodash.padend/index.js
+++ b/lodash.padend/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var repeat = require('lodash.repeat');
+var repeat = require('lodash.repeat'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -59,52 +60,9 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Gets the number of symbols in `string`.
  *
diff --git a/lodash.padend/package.json b/lodash.padend/package.json
index 19522b386..134c9c122 100644
--- a/lodash.padend/package.json
+++ b/lodash.padend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.padend",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.padEnd` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._root": "^3.0.0",
     "lodash.repeat": "^3.0.0"
   }
 }
diff --git a/lodash.padstart/README.md b/lodash.padstart/README.md
index 7a80f460e..7677688ba 100644
--- a/lodash.padstart/README.md
+++ b/lodash.padstart/README.md
@@ -1,4 +1,4 @@
-# lodash.padstart v4.0.2
+# lodash.padstart v4.1.0
 
 The [lodash](https://lodash.com/) method `_.padStart` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var padStart = require('lodash.padstart');
 ```
 
-See the [documentation](https://lodash.com/docs#padStart) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.padstart) for more details.
+See the [documentation](https://lodash.com/docs#padStart) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.padstart) for more details.
diff --git a/lodash.padstart/index.js b/lodash.padstart/index.js
index b22052a0b..ee53c0adf 100644
--- a/lodash.padstart/index.js
+++ b/lodash.padstart/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var repeat = require('lodash.repeat');
+var repeat = require('lodash.repeat'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -59,52 +60,9 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Gets the number of symbols in `string`.
  *
diff --git a/lodash.padstart/package.json b/lodash.padstart/package.json
index c1ea59e12..6b5d9be01 100644
--- a/lodash.padstart/package.json
+++ b/lodash.padstart/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.padstart",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.padStart` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._root": "^3.0.0",
     "lodash.repeat": "^3.0.0"
   }
 }
diff --git a/lodash.partial/LICENSE b/lodash.partial/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.partial/LICENSE
+++ b/lodash.partial/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.partial/README.md b/lodash.partial/README.md
index 7c9f787cb..adc225229 100644
--- a/lodash.partial/README.md
+++ b/lodash.partial/README.md
@@ -1,4 +1,4 @@
-# lodash.partial v4.0.1
+# lodash.partial v4.1.0
 
 The [lodash](https://lodash.com/) method `_.partial` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var partial = require('lodash.partial');
 ```
 
-See the [documentation](https://lodash.com/docs#partial) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.partial) for more details.
+See the [documentation](https://lodash.com/docs#partial) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.partial) for more details.
diff --git a/lodash.partial/index.js b/lodash.partial/index.js
index 709bbbabd..20adb4595 100644
--- a/lodash.partial/index.js
+++ b/lodash.partial/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.partial/package.json b/lodash.partial/package.json
index 48f216697..7a66c329b 100644
--- a/lodash.partial/package.json
+++ b/lodash.partial/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.partial",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.partial` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._createwrapper": "^3.0.0",
+    "lodash._createwrapper": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.partialright/LICENSE b/lodash.partialright/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.partialright/LICENSE
+++ b/lodash.partialright/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.partialright/README.md b/lodash.partialright/README.md
index 9efe28dbc..0ae30373e 100644
--- a/lodash.partialright/README.md
+++ b/lodash.partialright/README.md
@@ -1,4 +1,4 @@
-# lodash.partialright v4.0.1
+# lodash.partialright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.partialRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var partialRight = require('lodash.partialright');
 ```
 
-See the [documentation](https://lodash.com/docs#partialRight) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.partialright) for more details.
+See the [documentation](https://lodash.com/docs#partialRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.partialright) for more details.
diff --git a/lodash.partialright/index.js b/lodash.partialright/index.js
index cc3ff08df..519b9c35b 100644
--- a/lodash.partialright/index.js
+++ b/lodash.partialright/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.partialright/package.json b/lodash.partialright/package.json
index 1e679688c..cb366cf3e 100644
--- a/lodash.partialright/package.json
+++ b/lodash.partialright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.partialright",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.partialRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._createwrapper": "^3.0.0",
+    "lodash._createwrapper": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.partition/README.md b/lodash.partition/README.md
index 75ca241e2..2d26fb2d6 100644
--- a/lodash.partition/README.md
+++ b/lodash.partition/README.md
@@ -1,4 +1,4 @@
-# lodash.partition v4.0.3
+# lodash.partition v4.1.0
 
 The [lodash](https://lodash.com/) method `_.partition` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var partition = require('lodash.partition');
 ```
 
-See the [documentation](https://lodash.com/docs#partition) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.partition) for more details.
+See the [documentation](https://lodash.com/docs#partition) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.partition) for more details.
diff --git a/lodash.partition/index.js b/lodash.partition/index.js
index 1c6c9310b..4dd7914df 100644
--- a/lodash.partition/index.js
+++ b/lodash.partition/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,38 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `baseAggregator` for arrays.
  *
@@ -84,17 +53,6 @@ function arrayAggregator(array, setter, iteratee, accumulator) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.partition/package.json b/lodash.partition/package.json
index c53b7e79a..9471adf8a 100644
--- a/lodash.partition/package.json
+++ b/lodash.partition/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.partition",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.partition` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.pick/LICENSE b/lodash.pick/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.pick/LICENSE
+++ b/lodash.pick/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.pick/README.md b/lodash.pick/README.md
index 757202c71..233d1fd6a 100644
--- a/lodash.pick/README.md
+++ b/lodash.pick/README.md
@@ -1,4 +1,4 @@
-# lodash.pick v4.0.1
+# lodash.pick v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pick` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pick = require('lodash.pick');
 ```
 
-See the [documentation](https://lodash.com/docs#pick) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.pick) for more details.
+See the [documentation](https://lodash.com/docs#pick) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pick) for more details.
diff --git a/lodash.pick/index.js b/lodash.pick/index.js
index 665ccd8d8..81b2fc66b 100644
--- a/lodash.pick/index.js
+++ b/lodash.pick/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -70,7 +70,7 @@ function basePick(object, props) {
  * // => { 'a': 1, 'c': 3 }
  */
 var pick = rest(function(object, props) {
-  return object == null ? {} : basePick(object, baseFlatten(props));
+  return object == null ? {} : basePick(object, baseFlatten(props, 1));
 });
 
 module.exports = pick;
diff --git a/lodash.pick/package.json b/lodash.pick/package.json
index aa018cd07..3586cc16d 100644
--- a/lodash.pick/package.json
+++ b/lodash.pick/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.pick",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.pick` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, pick",
+  "keywords": "lodash-modularized, pick",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
diff --git a/lodash.pickby/README.md b/lodash.pickby/README.md
index 8df33673d..6124471af 100644
--- a/lodash.pickby/README.md
+++ b/lodash.pickby/README.md
@@ -1,4 +1,4 @@
-# lodash.pickby v4.0.2
+# lodash.pickby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pickBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pickBy = require('lodash.pickby');
 ```
 
-See the [documentation](https://lodash.com/docs#pickBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.pickby) for more details.
+See the [documentation](https://lodash.com/docs#pickBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pickby) for more details.
diff --git a/lodash.pickby/index.js b/lodash.pickby/index.js
index e7f5b6590..865b60667 100644
--- a/lodash.pickby/index.js
+++ b/lodash.pickby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseFor = require('lodash._basefor'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keysIn = require('lodash.keysin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.pickby/package.json b/lodash.pickby/package.json
index 236ed25fd..b5032c3fd 100644
--- a/lodash.pickby/package.json
+++ b/lodash.pickby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.pickby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.pickBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keysin": "^4.0.0",
diff --git a/lodash.property/README.md b/lodash.property/README.md
index 065a98eea..8c9eb4b6a 100644
--- a/lodash.property/README.md
+++ b/lodash.property/README.md
@@ -1,4 +1,4 @@
-# lodash.property v4.0.2
+# lodash.property v4.1.0
 
 The [lodash](https://lodash.com/) method `_.property` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var property = require('lodash.property');
 ```
 
-See the [documentation](https://lodash.com/docs#property) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.property) for more details.
+See the [documentation](https://lodash.com/docs#property) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.property) for more details.
diff --git a/lodash.property/index.js b/lodash.property/index.js
index 9f707222b..4116ca8e8 100644
--- a/lodash.property/index.js
+++ b/lodash.property/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -21,49 +22,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.property/package.json b/lodash.property/package.json
index acedad561..d887caa4a 100644
--- a/lodash.property/package.json
+++ b/lodash.property/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.property",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.property` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.propertyof/README.md b/lodash.propertyof/README.md
index f1f146790..fdb80b854 100644
--- a/lodash.propertyof/README.md
+++ b/lodash.propertyof/README.md
@@ -1,4 +1,4 @@
-# lodash.propertyof v4.0.2
+# lodash.propertyof v4.1.0
 
 The [lodash](https://lodash.com/) method `_.propertyOf` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var propertyOf = require('lodash.propertyof');
 ```
 
-See the [documentation](https://lodash.com/docs#propertyOf) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.propertyof) for more details.
+See the [documentation](https://lodash.com/docs#propertyOf) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.propertyof) for more details.
diff --git a/lodash.propertyof/index.js b/lodash.propertyof/index.js
index 34aff313d..064a115ae 100644
--- a/lodash.propertyof/index.js
+++ b/lodash.propertyof/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -21,49 +22,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.propertyof/package.json b/lodash.propertyof/package.json
index b5874f075..bea725f3c 100644
--- a/lodash.propertyof/package.json
+++ b/lodash.propertyof/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.propertyof",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.propertyOf` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.pull/LICENSE b/lodash.pull/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.pull/LICENSE
+++ b/lodash.pull/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.pull/README.md b/lodash.pull/README.md
index 45cd5db92..c441196cb 100644
--- a/lodash.pull/README.md
+++ b/lodash.pull/README.md
@@ -1,4 +1,4 @@
-# lodash.pull v4.0.1
+# lodash.pull v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pull` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pull = require('lodash.pull');
 ```
 
-See the [documentation](https://lodash.com/docs#pull) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.pull) for more details.
+See the [documentation](https://lodash.com/docs#pull) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pull) for more details.
diff --git a/lodash.pull/index.js b/lodash.pull/index.js
index 29f2c0f84..8f98df4e5 100644
--- a/lodash.pull/index.js
+++ b/lodash.pull/index.js
@@ -1,17 +1,243 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var pullAll = require('lodash.pullall'),
-    rest = require('lodash.rest');
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  if (value !== value) {
+    return baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * This function is like `baseIndexOf` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOfWith(array, value, fromIndex, comparator) {
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (comparator(array[index], value)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+/**
+ * The base implementation of `_.unary` without support for storing metadata.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new capped function.
+ */
+function baseUnary(func) {
+  return function(value) {
+    return func(value);
+  };
+}
+
+/** Used for built-in method references. */
+var arrayProto = Array.prototype;
+
+/** Built-in value references. */
+var splice = arrayProto.splice;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * The base implementation of `_.pullAllBy` without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns `array`.
+ */
+function basePullAll(array, values, iteratee, comparator) {
+  var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
+      index = -1,
+      length = values.length,
+      seen = array;
+
+  if (array === values) {
+    values = copyArray(values);
+  }
+  if (iteratee) {
+    seen = arrayMap(array, baseUnary(iteratee));
+  }
+  while (++index < length) {
+    var fromIndex = 0,
+        value = values[index],
+        computed = iteratee ? iteratee(value) : value;
+
+    while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
+      if (seen !== array) {
+        splice.call(seen, fromIndex, 1);
+      }
+      splice.call(array, fromIndex, 1);
+    }
+  }
+  return array;
+}
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
 
 /**
  * Removes all given values from `array` using
- * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
  * for equality comparisons.
  *
  * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
@@ -26,12 +252,38 @@ var pullAll = require('lodash.pullall'),
  * @returns {Array} Returns `array`.
  * @example
  *
- * var array = [1, 2, 3, 1, 2, 3];
+ * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
  *
- * _.pull(array, 2, 3);
+ * _.pull(array, 'a', 'c');
  * console.log(array);
- * // => [1, 1]
+ * // => ['b', 'b']
  */
-var pull = rest(pullAll);
+var pull = baseRest(pullAll);
+
+/**
+ * This method is like `_.pull` except that it accepts an array of values to remove.
+ *
+ * **Note:** Unlike `_.difference`, this method mutates `array`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to remove.
+ * @returns {Array} Returns `array`.
+ * @example
+ *
+ * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
+ *
+ * _.pullAll(array, ['a', 'c']);
+ * console.log(array);
+ * // => ['b', 'b']
+ */
+function pullAll(array, values) {
+  return (array && array.length && values && values.length)
+    ? basePullAll(array, values)
+    : array;
+}
 
 module.exports = pull;
diff --git a/lodash.pull/package.json b/lodash.pull/package.json
index 6bce10216..c22dc1e29 100644
--- a/lodash.pull/package.json
+++ b/lodash.pull/package.json
@@ -1,21 +1,17 @@
 {
   "name": "lodash.pull",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.pull` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, pull",
+  "keywords": "lodash-modularized, pull",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.pullall": "^4.0.0",
-    "lodash.rest": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.pullall/LICENSE b/lodash.pullall/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.pullall/LICENSE
+++ b/lodash.pullall/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.pullall/README.md b/lodash.pullall/README.md
index 5c1cc9f4b..6de21e364 100644
--- a/lodash.pullall/README.md
+++ b/lodash.pullall/README.md
@@ -1,4 +1,4 @@
-# lodash.pullall v4.0.1
+# lodash.pullall v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pullAll` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pullAll = require('lodash.pullall');
 ```
 
-See the [documentation](https://lodash.com/docs#pullAll) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.pullall) for more details.
+See the [documentation](https://lodash.com/docs#pullAll) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pullall) for more details.
diff --git a/lodash.pullall/index.js b/lodash.pullall/index.js
index 19ea10835..4a8aa6f84 100644
--- a/lodash.pullall/index.js
+++ b/lodash.pullall/index.js
@@ -1,24 +1,12 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var basePullAllBy = require('lodash._basepullallby');
-
-/**
- * The base implementation of `_.pullAll`.
- *
- * @private
- * @param {Array} array The array to modify.
- * @param {Array} values The values to remove.
- * @returns {Array} Returns `array`.
- */
-function basePullAll(array, values) {
-  return basePullAllBy(array, values);
-}
+var basePullAll = require('lodash._basepullall');
 
 /**
  * This method is like `_.pull` except that it accepts an array of values to remove.
diff --git a/lodash.pullall/package.json b/lodash.pullall/package.json
index dfc2e4ae5..7d7972061 100644
--- a/lodash.pullall/package.json
+++ b/lodash.pullall/package.json
@@ -1,20 +1,20 @@
 {
   "name": "lodash.pullall",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.pullAll` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, pullall",
+  "keywords": "lodash-modularized, pullall",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._basepullallby": "^4.0.0"
+    "lodash._basepullall": "^4.0.0"
   }
 }
diff --git a/lodash.pullallby/README.md b/lodash.pullallby/README.md
index 25106e0e5..1b50b241b 100644
--- a/lodash.pullallby/README.md
+++ b/lodash.pullallby/README.md
@@ -1,4 +1,4 @@
-# lodash.pullallby v4.0.3
+# lodash.pullallby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pullAllBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pullAllBy = require('lodash.pullallby');
 ```
 
-See the [documentation](https://lodash.com/docs#pullAllBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.pullallby) for more details.
+See the [documentation](https://lodash.com/docs#pullAllBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pullallby) for more details.
diff --git a/lodash.pullallby/index.js b/lodash.pullallby/index.js
index 016b32c8b..6bf1e00f4 100644
--- a/lodash.pullallby/index.js
+++ b/lodash.pullallby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     basePullAllBy = require('lodash._basepullallby'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -277,7 +235,7 @@ function stringToPath(string) {
 
 /**
  * This method is like `_.pullAll` except that it accepts `iteratee` which is
- * invoked for each element of `array` and `values` to to generate the criterion
+ * invoked for each element of `array` and `values` to generate the criterion
  * by which uniqueness is computed. The iteratee is invoked with one argument: (value).
  *
  * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
diff --git a/lodash.pullallby/package.json b/lodash.pullallby/package.json
index c92f33aed..15b5f9cf7 100644
--- a/lodash.pullallby/package.json
+++ b/lodash.pullallby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.pullallby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.pullAllBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basepullallby": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.pullat/LICENSE b/lodash.pullat/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.pullat/LICENSE
+++ b/lodash.pullat/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.pullat/README.md b/lodash.pullat/README.md
index 322bfb153..9cabbdcc5 100644
--- a/lodash.pullat/README.md
+++ b/lodash.pullat/README.md
@@ -1,4 +1,4 @@
-# lodash.pullat v4.0.0
+# lodash.pullat v4.1.0
 
 The [lodash](https://lodash.com/) method `_.pullAt` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var pullAt = require('lodash.pullat');
 ```
 
-See the [documentation](https://lodash.com/docs#pullAt) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.pullat) for more details.
+See the [documentation](https://lodash.com/docs#pullAt) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.pullat) for more details.
diff --git a/lodash.pullat/index.js b/lodash.pullat/index.js
index ac4ce2382..0e3e09980 100644
--- a/lodash.pullat/index.js
+++ b/lodash.pullat/index.js
@@ -1,16 +1,43 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    baseFlatten = require('lodash._baseflatten'),
+var baseFlatten = require('lodash._baseflatten'),
     basePullAt = require('lodash._basepullat'),
-    get = require('lodash.get'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    toString = require('lodash.tostring');
+
+/** Used to match property names within property paths. */
+var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+    reIsPlainProp = /^\w*$/,
+    rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]/g;
+
+/** Used to match backslashes in property paths. */
+var reEscapeChar = /\\(\\)?/g;
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * Compares values to sort them in ascending order.
@@ -64,6 +91,69 @@ function baseAt(object, paths) {
   return result;
 }
 
+/**
+ * Casts `value` to a path array if it's not one.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast property path array.
+ */
+function baseCastPath(value) {
+  return isArray(value) ? value : stringToPath(value);
+}
+
+/**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+function baseGet(object, path) {
+  path = isKey(path, object) ? [path + ''] : baseCastPath(path);
+
+  var index = 0,
+      length = path.length;
+
+  while (object != null && index < length) {
+    object = object[path[index++]];
+  }
+  return (index && index == length) ? object : undefined;
+}
+
+/**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+function isKey(value, object) {
+  if (typeof value == 'number') {
+    return true;
+  }
+  return !isArray(value) &&
+    (reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
+      (object != null && value in Object(object)));
+}
+
+/**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+function stringToPath(string) {
+  var result = [];
+  toString(string).replace(rePropName, function(match, number, quote, string) {
+    result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
+  });
+  return result;
+}
+
 /**
  * Removes elements from `array` corresponding to `indexes` and returns an
  * array of removed elements.
@@ -89,11 +179,65 @@ function baseAt(object, paths) {
  * // => [10, 20]
  */
 var pullAt = rest(function(array, indexes) {
-  indexes = arrayMap(baseFlatten(indexes), String);
+  indexes = arrayMap(baseFlatten(indexes, 1), String);
 
   var result = baseAt(array, indexes);
   basePullAt(array, indexes.sort(compareAscending));
   return result;
 });
 
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @type {Function}
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Gets the value at `path` of `object`. If the resolved value is
+ * `undefined` the `defaultValue` is used in its place.
+ *
+ * @static
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} [defaultValue] The value returned if the resolved value is `undefined`.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.get(object, 'a[0].b.c');
+ * // => 3
+ *
+ * _.get(object, ['a', '0', 'b', 'c']);
+ * // => 3
+ *
+ * _.get(object, 'a.b.c', 'default');
+ * // => 'default'
+ */
+function get(object, path, defaultValue) {
+  var result = object == null ? undefined : baseGet(object, path);
+  return result === undefined ? defaultValue : result;
+}
+
 module.exports = pullAt;
diff --git a/lodash.pullat/package.json b/lodash.pullat/package.json
index 857f38b41..3e2475aae 100644
--- a/lodash.pullat/package.json
+++ b/lodash.pullat/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.pullat",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.pullAt` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, pullat",
+  "keywords": "lodash-modularized, pullat",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,10 +15,9 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash._baseflatten": "^4.0.0",
     "lodash._basepullat": "^4.0.0",
-    "lodash.get": "^4.0.0",
-    "lodash.rest": "^4.0.0"
+    "lodash.rest": "^4.0.0",
+    "lodash.tostring": "^4.0.0"
   }
 }
diff --git a/lodash.rangeright/README.md b/lodash.rangeright/README.md
index 7f7b449d4..8484c0124 100644
--- a/lodash.rangeright/README.md
+++ b/lodash.rangeright/README.md
@@ -1,4 +1,4 @@
-# lodash.rangeright v4.0.7
+# lodash.rangeright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.rangeRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var rangeRight = require('lodash.rangeright');
 ```
 
-See the [documentation](https://lodash.com/docs#rangeRight) or [package source](https://github.com/lodash/lodash/blob/4.0.7-npm-packages/lodash.rangeright) for more details.
+See the [documentation](https://lodash.com/docs#rangeRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.rangeright) for more details.
diff --git a/lodash.rangeright/package.json b/lodash.rangeright/package.json
index b882c6c04..4a57fcc69 100644
--- a/lodash.rangeright/package.json
+++ b/lodash.rangeright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.rangeright",
-  "version": "4.0.7",
+  "version": "4.1.0",
   "description": "The lodash method `_.rangeRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.rearg/LICENSE b/lodash.rearg/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.rearg/LICENSE
+++ b/lodash.rearg/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.rearg/README.md b/lodash.rearg/README.md
index a63b0479f..58c859750 100644
--- a/lodash.rearg/README.md
+++ b/lodash.rearg/README.md
@@ -1,4 +1,4 @@
-# lodash.rearg v4.0.0
+# lodash.rearg v4.1.0
 
 The [lodash](https://lodash.com/) method `_.rearg` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var rearg = require('lodash.rearg');
 ```
 
-See the [documentation](https://lodash.com/docs#rearg) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.rearg) for more details.
+See the [documentation](https://lodash.com/docs#rearg) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.rearg) for more details.
diff --git a/lodash.rearg/index.js b/lodash.rearg/index.js
index 4108e5ffc..ede487b51 100644
--- a/lodash.rearg/index.js
+++ b/lodash.rearg/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -36,7 +36,7 @@ var REARG_FLAG = 256;
  * // => ['a', 'b', 'c']
  */
 var rearg = rest(function(func, indexes) {
-  return createWrapper(func, REARG_FLAG, undefined, undefined, undefined, baseFlatten(indexes));
+  return createWrapper(func, REARG_FLAG, undefined, undefined, undefined, baseFlatten(indexes, 1));
 });
 
 module.exports = rearg;
diff --git a/lodash.rearg/package.json b/lodash.rearg/package.json
index e5ce2b694..68e2e8576 100644
--- a/lodash.rearg/package.json
+++ b/lodash.rearg/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.rearg",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.rearg` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, rearg",
+  "keywords": "lodash-modularized, rearg",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -16,7 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseflatten": "^4.0.0",
-    "lodash._createwrapper": "^3.0.0",
+    "lodash._createwrapper": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.reduce/README.md b/lodash.reduce/README.md
index 6b76e1d58..ed3138883 100644
--- a/lodash.reduce/README.md
+++ b/lodash.reduce/README.md
@@ -1,4 +1,4 @@
-# lodash.reduce v4.0.2
+# lodash.reduce v4.1.0
 
 The [lodash](https://lodash.com/) method `_.reduce` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var reduce = require('lodash.reduce');
 ```
 
-See the [documentation](https://lodash.com/docs#reduce) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.reduce) for more details.
+See the [documentation](https://lodash.com/docs#reduce) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.reduce) for more details.
diff --git a/lodash.reduce/index.js b/lodash.reduce/index.js
index 65c45b7fb..9fca60bde 100644
--- a/lodash.reduce/index.js
+++ b/lodash.reduce/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseEach = require('lodash._baseeach'),
     baseReduce = require('lodash._basereduce'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,38 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `_.reduce` for arrays without support for
  * iteratee shorthands.
@@ -88,17 +57,6 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.reduce/package.json b/lodash.reduce/package.json
index 2e3669ec8..4a66957e2 100644
--- a/lodash.reduce/package.json
+++ b/lodash.reduce/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.reduce",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.reduce` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basereduce": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.reduceright/README.md b/lodash.reduceright/README.md
index 00c618dc7..d40fe2eaa 100644
--- a/lodash.reduceright/README.md
+++ b/lodash.reduceright/README.md
@@ -1,4 +1,4 @@
-# lodash.reduceright v4.0.2
+# lodash.reduceright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.reduceRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var reduceRight = require('lodash.reduceright');
 ```
 
-See the [documentation](https://lodash.com/docs#reduceRight) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.reduceright) for more details.
+See the [documentation](https://lodash.com/docs#reduceRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.reduceright) for more details.
diff --git a/lodash.reduceright/index.js b/lodash.reduceright/index.js
index 204b35795..02fd4d8a5 100644
--- a/lodash.reduceright/index.js
+++ b/lodash.reduceright/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var baseEachRight = require('lodash._baseeachright'),
     baseReduce = require('lodash._basereduce'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,38 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `_.reduceRight` for arrays without support for
  * iteratee shorthands.
@@ -86,17 +55,6 @@ function arrayReduceRight(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.reduceright/package.json b/lodash.reduceright/package.json
index cbf0e3f36..671624f84 100644
--- a/lodash.reduceright/package.json
+++ b/lodash.reduceright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.reduceright",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.reduceRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basereduce": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.reject/README.md b/lodash.reject/README.md
index 332f5530a..6a662d178 100644
--- a/lodash.reject/README.md
+++ b/lodash.reject/README.md
@@ -1,4 +1,4 @@
-# lodash.reject v4.0.2
+# lodash.reject v4.1.0
 
 The [lodash](https://lodash.com/) method `_.reject` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var reject = require('lodash.reject');
 ```
 
-See the [documentation](https://lodash.com/docs#reject) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.reject) for more details.
+See the [documentation](https://lodash.com/docs#reject) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.reject) for more details.
diff --git a/lodash.reject/index.js b/lodash.reject/index.js
index 8c0f1a915..bce807450 100644
--- a/lodash.reject/index.js
+++ b/lodash.reject/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,6 +12,7 @@ var arrayFilter = require('lodash._arrayfilter'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -32,49 +33,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.reject/package.json b/lodash.reject/package.json
index a8fd2c2ca..d9f95d886 100644
--- a/lodash.reject/package.json
+++ b/lodash.reject/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.reject",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.reject` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._basefilter": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.remove/README.md b/lodash.remove/README.md
index 473047c60..0afcd26b6 100644
--- a/lodash.remove/README.md
+++ b/lodash.remove/README.md
@@ -1,4 +1,4 @@
-# lodash.remove v4.0.2
+# lodash.remove v4.1.0
 
 The [lodash](https://lodash.com/) method `_.remove` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var remove = require('lodash.remove');
 ```
 
-See the [documentation](https://lodash.com/docs#remove) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.remove) for more details.
+See the [documentation](https://lodash.com/docs#remove) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.remove) for more details.
diff --git a/lodash.remove/index.js b/lodash.remove/index.js
index 3e438c460..a2e36c9f6 100644
--- a/lodash.remove/index.js
+++ b/lodash.remove/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     basePullAt = require('lodash._basepullat'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.remove/package.json b/lodash.remove/package.json
index a4f70f79e..6c3564cde 100644
--- a/lodash.remove/package.json
+++ b/lodash.remove/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.remove",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.remove` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basepullat": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.repeat/README.md b/lodash.repeat/README.md
index ac5ec19bc..8f9a7bfdb 100644
--- a/lodash.repeat/README.md
+++ b/lodash.repeat/README.md
@@ -1,4 +1,4 @@
-# lodash.repeat v4.0.4
+# lodash.repeat v4.1.0
 
 The [lodash](https://lodash.com/) method `_.repeat` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var repeat = require('lodash.repeat');
 ```
 
-See the [documentation](https://lodash.com/docs#repeat) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.repeat) for more details.
+See the [documentation](https://lodash.com/docs#repeat) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.repeat) for more details.
diff --git a/lodash.repeat/index.js b/lodash.repeat/index.js
index bb1591f34..37e02351e 100644
--- a/lodash.repeat/index.js
+++ b/lodash.repeat/index.js
@@ -45,25 +45,12 @@ var freeSelf = typeof self == 'object' && self && self.Object === Object && self
 /** Used as a reference to the global object. */
 var root = freeGlobal || freeSelf || Function('return this')();
 
-/**
- * The base implementation of `_.property` without support for deep paths.
- *
- * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
- */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
@@ -126,19 +113,6 @@ function baseToString(value) {
   return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
 }
 
-/**
- * Gets the "length" property value of `object`.
- *
- * **Note:** This function is used to avoid a
- * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
- * Safari on at least iOS 8.1-8.3 ARM64.
- *
- * @private
- * @param {Object} object The object to query.
- * @returns {*} Returns the "length" value.
- */
-var getLength = baseProperty('length');
-
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -180,7 +154,7 @@ function isIterateeCall(value, index, object) {
 
 /**
  * Performs a
- * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
  *
  * @static
@@ -240,7 +214,7 @@ function eq(value, other) {
  * // => false
  */
 function isArrayLike(value) {
-  return value != null && isLength(getLength(value)) && !isFunction(value);
+  return value != null && isLength(value.length) && !isFunction(value);
 }
 
 /**
@@ -262,8 +236,7 @@ function isArrayLike(value) {
  */
 function isFunction(value) {
   // The use of `Object#toString` avoids issues with the `typeof` operator
-  // in Safari 8 which returns 'object' for typed array and weak map constructors,
-  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  // in Safari 8-9 which returns 'object' for typed array and other constructors.
   var tag = isObject(value) ? objectToString.call(value) : '';
   return tag == funcTag || tag == genTag;
 }
@@ -271,16 +244,15 @@ function isFunction(value) {
 /**
  * Checks if `value` is a valid array-like length.
  *
- * **Note:** This function is loosely based on
- * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ * **Note:** This method is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
  *
  * @static
  * @memberOf _
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a valid length,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
  * @example
  *
  * _.isLength(3);
@@ -302,7 +274,7 @@ function isLength(value) {
 
 /**
  * Checks if `value` is the
- * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
  * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
  *
  * @static
@@ -419,7 +391,7 @@ function toFinite(value) {
  * Converts `value` to an integer.
  *
  * **Note:** This method is loosely based on
- * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
  *
  * @static
  * @memberOf _
@@ -479,7 +451,7 @@ function toNumber(value) {
     return NAN;
   }
   if (isObject(value)) {
-    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
     value = isObject(other) ? (other + '') : other;
   }
   if (typeof value != 'string') {
diff --git a/lodash.repeat/package.json b/lodash.repeat/package.json
index 7b11481f5..bed281cb3 100644
--- a/lodash.repeat/package.json
+++ b/lodash.repeat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.repeat",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.repeat` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.replace/README.md b/lodash.replace/README.md
index b14976df8..ba0b73e93 100644
--- a/lodash.replace/README.md
+++ b/lodash.replace/README.md
@@ -1,4 +1,4 @@
-# lodash.replace v4.0.2
+# lodash.replace v4.1.0
 
 The [lodash](https://lodash.com/) method `_.replace` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var replace = require('lodash.replace');
 ```
 
-See the [documentation](https://lodash.com/docs#replace) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.replace) for more details.
+See the [documentation](https://lodash.com/docs#replace) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.replace) for more details.
diff --git a/lodash.replace/index.js b/lodash.replace/index.js
index 2645127ee..d8d553c53 100644
--- a/lodash.replace/index.js
+++ b/lodash.replace/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -13,49 +14,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.replace/package.json b/lodash.replace/package.json
index 28c5d03a9..e9385aef6 100644
--- a/lodash.replace/package.json
+++ b/lodash.replace/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.replace",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.replace` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.result/README.md b/lodash.result/README.md
index a9fc935ba..a5223303a 100644
--- a/lodash.result/README.md
+++ b/lodash.result/README.md
@@ -1,4 +1,4 @@
-# lodash.result v4.0.2
+# lodash.result v4.1.0
 
 The [lodash](https://lodash.com/) method `_.result` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var result = require('lodash.result');
 ```
 
-See the [documentation](https://lodash.com/docs#result) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.result) for more details.
+See the [documentation](https://lodash.com/docs#result) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.result) for more details.
diff --git a/lodash.result/index.js b/lodash.result/index.js
index 765a87ef7..f366a2d16 100644
--- a/lodash.result/index.js
+++ b/lodash.result/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var baseSlice = require('lodash._baseslice'),
-    get = require('lodash.get');
+    get = require('lodash.get'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -25,49 +26,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.result/package.json b/lodash.result/package.json
index f71b5e2f5..075f5f9b7 100644
--- a/lodash.result/package.json
+++ b/lodash.result/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.result",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.result` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0"
   }
 }
diff --git a/lodash.sample/LICENSE b/lodash.sample/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.sample/LICENSE
+++ b/lodash.sample/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.sample/README.md b/lodash.sample/README.md
index 2fa30b466..e2d3df108 100644
--- a/lodash.sample/README.md
+++ b/lodash.sample/README.md
@@ -1,4 +1,4 @@
-# lodash.sample v4.0.1
+# lodash.sample v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sample` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sample = require('lodash.sample');
 ```
 
-See the [documentation](https://lodash.com/docs#sample) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.sample) for more details.
+See the [documentation](https://lodash.com/docs#sample) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sample) for more details.
diff --git a/lodash.sample/index.js b/lodash.sample/index.js
index 8acb63e81..ce322c4b9 100644
--- a/lodash.sample/index.js
+++ b/lodash.sample/index.js
@@ -1,13 +1,12 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -16,6 +15,26 @@ var MAX_SAFE_INTEGER = 9007199254740991;
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
 /**
  * The base implementation of `_.values` and `_.valuesIn` which creates an
  * array of `object` property values corresponding to the property names
@@ -110,7 +129,6 @@ function sample(collection) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -182,7 +200,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.sample/package.json b/lodash.sample/package.json
index 3e47cd25e..d07e4c090 100644
--- a/lodash.sample/package.json
+++ b/lodash.sample/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sample",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.sample` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.samplesize/README.md b/lodash.samplesize/README.md
index 8e91e7909..07a5327fe 100644
--- a/lodash.samplesize/README.md
+++ b/lodash.samplesize/README.md
@@ -1,4 +1,4 @@
-# lodash.samplesize v4.0.4
+# lodash.samplesize v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sampleSize` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sampleSize = require('lodash.samplesize');
 ```
 
-See the [documentation](https://lodash.com/docs#sampleSize) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.samplesize) for more details.
+See the [documentation](https://lodash.com/docs#sampleSize) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.samplesize) for more details.
diff --git a/lodash.samplesize/index.js b/lodash.samplesize/index.js
index c6ff965e0..569e5c943 100644
--- a/lodash.samplesize/index.js
+++ b/lodash.samplesize/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var toArray = require('lodash.toarray');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -15,9 +14,24 @@ var INFINITY = 1 / 0,
     NAN = 0 / 0;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]',
-    symbolTag = '[object Symbol]';
+    mapTag = '[object Map]',
+    objectTag = '[object Object]',
+    promiseTag = '[object Promise]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var dataViewTag = '[object DataView]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 
 /** Used to match leading and trailing whitespace. */
 var reTrim = /^\s+|\s+$/g;
@@ -28,18 +42,246 @@ var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
 /** Used to detect binary string values. */
 var reIsBinary = /^0b[01]+$/i;
 
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
 /** Used to detect octal string values. */
 var reIsOctal = /^0o[0-7]+$/i;
 
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+    rsComboSymbolsRange = '\\u20d0-\\u20f0',
+    rsVarRange = '\\ufe0e\\ufe0f';
+
+/** Used to compose unicode capture groups. */
+var rsAstral = '[' + rsAstralRange + ']',
+    rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.values` and `_.valuesIn` which creates an
+ * array of `object` property values corresponding to the property names
+ * of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the array of property values.
+ */
+function baseValues(object, props) {
+  return arrayMap(props, function(key) {
+    return object[key];
+  });
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to its key-value pairs.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the key-value pairs.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
+/**
+ * Converts `set` to an array of its values.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the values.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/**
+ * Converts `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function stringToArray(string) {
+  return string.match(reComplexSymbol);
+}
+
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
 /**
  * Used to resolve the
  * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
@@ -47,12 +289,39 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    iteratorSymbol = Symbol ? Symbol.iterator : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
 /* Built-in method references for those with the same name as other `lodash` methods. */
 var nativeFloor = Math.floor,
+    nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys,
     nativeRandom = Math.random;
 
+/* Built-in method references that are verified to be native. */
+var DataView = getNative(root, 'DataView'),
+    Map = getNative(root, 'Map'),
+    Promise = getNative(root, 'Promise'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var dataViewCtorString = toSource(DataView),
+    mapCtorString = toSource(Map),
+    promiseCtorString = toSource(Promise),
+    setCtorString = toSource(Set),
+    weakMapCtorString = toSource(WeakMap);
+
 /**
- * The base implementation of `_.clamp` which doesn't coerce arguments to numbers.
+ * The base implementation of `_.clamp` which doesn't coerce arguments.
  *
  * @private
  * @param {number} number The number to clamp.
@@ -73,18 +342,59 @@ function baseClamp(number, lower, upper) {
 }
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `getTag`.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
+function baseGetTag(value) {
+  return objectToString.call(value);
 }
 
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
 /**
  * The base implementation of `_.random` without support for returning
  * floating-point numbers.
@@ -98,6 +408,25 @@ function baseRandom(lower, upper) {
   return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
 }
 
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
 /**
  * Gets the "length" property value of `object`.
  *
@@ -111,6 +440,79 @@ function baseRandom(lower, upper) {
  */
 var getLength = baseProperty('length');
 
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+var getTag = baseGetTag;
+
+// Fallback for data views, maps, sets, and weak maps in IE 11,
+// for data views in Edge, and promises in Node.js.
+if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
+    (Map && getTag(new Map) != mapTag) ||
+    (Promise && getTag(Promise.resolve()) != promiseTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : undefined,
+        ctorString = Ctor ? toSource(Ctor) : undefined;
+
+    if (ctorString) {
+      switch (ctorString) {
+        case dataViewCtorString: return dataViewTag;
+        case mapCtorString: return mapTag;
+        case promiseCtorString: return promiseTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
 /**
  * Checks if `value` is a valid array-like index.
  *
@@ -150,6 +552,50 @@ function isIterateeCall(value, index, object) {
   return false;
 }
 
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
 /**
  * Gets `n` random elements at unique keys from `collection` up to the
  * size of `collection`.
@@ -206,8 +652,8 @@ function sampleSize(collection, n, guard) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -228,6 +674,55 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
 /**
  * Checks if `value` is array-like. A value is considered array-like if it's
  * not a function and has a `value.length` that's an integer greater than or
@@ -257,6 +752,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -265,8 +789,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -373,6 +896,28 @@ function isObjectLike(value) {
   return !!value && typeof value == 'object';
 }
 
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * Checks if `value` is classified as a `Symbol` primitive or object.
  *
@@ -381,8 +926,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -396,6 +940,45 @@ function isSymbol(value) {
     (isObjectLike(value) && objectToString.call(value) == symbolTag);
 }
 
+/**
+ * Converts `value` to an array.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the converted array.
+ * @example
+ *
+ * _.toArray({ 'a': 1, 'b': 2 });
+ * // => [1, 2]
+ *
+ * _.toArray('abc');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toArray(1);
+ * // => []
+ *
+ * _.toArray(null);
+ * // => []
+ */
+function toArray(value) {
+  if (!value) {
+    return [];
+  }
+  if (isArrayLike(value)) {
+    return isString(value) ? stringToArray(value) : copyArray(value);
+  }
+  if (iteratorSymbol && value[iteratorSymbol]) {
+    return iteratorToArray(value[iteratorSymbol]());
+  }
+  var tag = getTag(value),
+      func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
+
+  return func(value);
+}
+
 /**
  * Converts `value` to a finite number.
  *
@@ -434,7 +1017,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
@@ -508,4 +1091,82 @@ function toNumber(value) {
     : (reIsBadHex.test(value) ? NAN : +value);
 }
 
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+/**
+ * Creates an array of the own enumerable string keyed property values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.values(new Foo);
+ * // => [1, 2] (iteration order is not guaranteed)
+ *
+ * _.values('hi');
+ * // => ['h', 'i']
+ */
+function values(object) {
+  return object ? baseValues(object, keys(object)) : [];
+}
+
 module.exports = sampleSize;
diff --git a/lodash.samplesize/package.json b/lodash.samplesize/package.json
index c88bb7808..ce84c08ca 100644
--- a/lodash.samplesize/package.json
+++ b/lodash.samplesize/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.samplesize",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.sampleSize` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.toarray": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.set/LICENSE b/lodash.set/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.set/LICENSE
+++ b/lodash.set/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.set/README.md b/lodash.set/README.md
index cc0bab8c2..1c7a3ef12 100644
--- a/lodash.set/README.md
+++ b/lodash.set/README.md
@@ -1,4 +1,4 @@
-# lodash.set v4.0.1
+# lodash.set v4.1.0
 
 The [lodash](https://lodash.com/) method `_.set` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var set = require('lodash.set');
 ```
 
-See the [documentation](https://lodash.com/docs#set) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.set) for more details.
+See the [documentation](https://lodash.com/docs#set) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.set) for more details.
diff --git a/lodash.set/index.js b/lodash.set/index.js
index 760458613..fc89f2ad0 100644
--- a/lodash.set/index.js
+++ b/lodash.set/index.js
@@ -1,15 +1,15 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var baseSet = require('lodash._baseset');
 
 /**
- * Sets the value at `path` of `object`. If a portion of `path` doesn't exist
+ * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
  * it's created. Arrays are created for missing index properties while objects
  * are created for all other missing properties. Use `_.setWith` to customize
  * `path` creation.
@@ -18,6 +18,7 @@ var baseSet = require('lodash._baseset');
  *
  * @static
  * @memberOf _
+ * @since 3.7.0
  * @category Object
  * @param {Object} object The object to modify.
  * @param {Array|string} path The path of the property to set.
@@ -31,7 +32,7 @@ var baseSet = require('lodash._baseset');
  * console.log(object.a[0].b.c);
  * // => 4
  *
- * _.set(object, 'x[0].y.z', 5);
+ * _.set(object, ['x', '0', 'y', 'z'], 5);
  * console.log(object.x[0].y.z);
  * // => 5
  */
diff --git a/lodash.set/package.json b/lodash.set/package.json
index 157ff37a6..a44c2087d 100644
--- a/lodash.set/package.json
+++ b/lodash.set/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.set",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.set` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseset": "~4.1.0"
+    "lodash._baseset": "~4.2.0"
   }
 }
diff --git a/lodash.setwith/LICENSE b/lodash.setwith/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.setwith/LICENSE
+++ b/lodash.setwith/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.setwith/README.md b/lodash.setwith/README.md
index 0da734a5d..41775db7c 100644
--- a/lodash.setwith/README.md
+++ b/lodash.setwith/README.md
@@ -1,4 +1,4 @@
-# lodash.setwith v4.0.1
+# lodash.setwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.setWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var setWith = require('lodash.setwith');
 ```
 
-See the [documentation](https://lodash.com/docs#setWith) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.setwith) for more details.
+See the [documentation](https://lodash.com/docs#setWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.setwith) for more details.
diff --git a/lodash.setwith/index.js b/lodash.setwith/index.js
index 095b6267f..3dffc1dc0 100644
--- a/lodash.setwith/index.js
+++ b/lodash.setwith/index.js
@@ -1,10 +1,10 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
 var baseSet = require('lodash._baseset');
 
@@ -18,6 +18,7 @@ var baseSet = require('lodash._baseset');
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Object
  * @param {Object} object The object to modify.
  * @param {Array|string} path The path of the property to set.
diff --git a/lodash.setwith/package.json b/lodash.setwith/package.json
index e6c674525..d00bc43c3 100644
--- a/lodash.setwith/package.json
+++ b/lodash.setwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.setwith",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.setWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._baseset": "~4.1.0"
+    "lodash._baseset": "~4.2.0"
   }
 }
diff --git a/lodash.shuffle/LICENSE b/lodash.shuffle/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.shuffle/LICENSE
+++ b/lodash.shuffle/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.shuffle/README.md b/lodash.shuffle/README.md
index e5a91f287..c3a80c59d 100644
--- a/lodash.shuffle/README.md
+++ b/lodash.shuffle/README.md
@@ -1,4 +1,4 @@
-# lodash.shuffle v4.0.0
+# lodash.shuffle v4.1.0
 
 The [lodash](https://lodash.com/) method `_.shuffle` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var shuffle = require('lodash.shuffle');
 ```
 
-See the [documentation](https://lodash.com/docs#shuffle) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.shuffle) for more details.
+See the [documentation](https://lodash.com/docs#shuffle) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.shuffle) for more details.
diff --git a/lodash.shuffle/index.js b/lodash.shuffle/index.js
index 812a7496c..0f64c1d7d 100644
--- a/lodash.shuffle/index.js
+++ b/lodash.shuffle/index.js
@@ -1,16 +1,646 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var sampleSize = require('lodash.samplesize');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
 
 /** Used as references for the maximum length and index of an array. */
 var MAX_ARRAY_LENGTH = 4294967295;
 
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    mapTag = '[object Map]',
+    objectTag = '[object Object]',
+    promiseTag = '[object Promise]',
+    setTag = '[object Set]',
+    stringTag = '[object String]',
+    symbolTag = '[object Symbol]',
+    weakMapTag = '[object WeakMap]';
+
+var dataViewTag = '[object DataView]';
+
+/**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+    rsComboSymbolsRange = '\\u20d0-\\u20f0',
+    rsVarRange = '\\ufe0e\\ufe0f';
+
+/** Used to compose unicode capture groups. */
+var rsAstral = '[' + rsAstralRange + ']',
+    rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
+
+/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
+var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.values` and `_.valuesIn` which creates an
+ * array of `object` property values corresponding to the property names
+ * of `props`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array} props The property names to get values for.
+ * @returns {Object} Returns the array of property values.
+ */
+function baseValues(object, props) {
+  return arrayMap(props, function(key) {
+    return object[key];
+  });
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
+
+/**
+ * Converts `map` to its key-value pairs.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the key-value pairs.
+ */
+function mapToArray(map) {
+  var index = -1,
+      result = Array(map.size);
+
+  map.forEach(function(value, key) {
+    result[++index] = [key, value];
+  });
+  return result;
+}
+
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
+/**
+ * Converts `set` to an array of its values.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the values.
+ */
+function setToArray(set) {
+  var index = -1,
+      result = Array(set.size);
+
+  set.forEach(function(value) {
+    result[++index] = value;
+  });
+  return result;
+}
+
+/**
+ * Converts `string` to an array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function stringToArray(string) {
+  return string.match(reComplexSymbol);
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+    iteratorSymbol = Symbol ? Symbol.iterator : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys,
+    nativeRandom = Math.random;
+
+/* Built-in method references that are verified to be native. */
+var DataView = getNative(root, 'DataView'),
+    Map = getNative(root, 'Map'),
+    Promise = getNative(root, 'Promise'),
+    Set = getNative(root, 'Set'),
+    WeakMap = getNative(root, 'WeakMap');
+
+/** Used to detect maps, sets, and weakmaps. */
+var dataViewCtorString = toSource(DataView),
+    mapCtorString = toSource(Map),
+    promiseCtorString = toSource(Promise),
+    setCtorString = toSource(Set),
+    weakMapCtorString = toSource(WeakMap);
+
+/**
+ * The base implementation of `_.clamp` which doesn't coerce arguments.
+ *
+ * @private
+ * @param {number} number The number to clamp.
+ * @param {number} [lower] The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the clamped number.
+ */
+function baseClamp(number, lower, upper) {
+  if (number === number) {
+    if (upper !== undefined) {
+      number = number <= upper ? number : upper;
+    }
+    if (lower !== undefined) {
+      number = number >= lower ? number : lower;
+    }
+  }
+  return number;
+}
+
+/**
+ * The base implementation of `getTag`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+function baseGetTag(value) {
+  return objectToString.call(value);
+}
+
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
+/**
+ * The base implementation of `_.random` without support for returning
+ * floating-point numbers.
+ *
+ * @private
+ * @param {number} lower The lower bound.
+ * @param {number} upper The upper bound.
+ * @returns {number} Returns the random number.
+ */
+function baseRandom(lower, upper) {
+  return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
+/**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+var getTag = baseGetTag;
+
+// Fallback for data views, maps, sets, and weak maps in IE 11,
+// for data views in Edge, and promises in Node.js.
+if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
+    (Map && getTag(new Map) != mapTag) ||
+    (Promise && getTag(Promise.resolve()) != promiseTag) ||
+    (Set && getTag(new Set) != setTag) ||
+    (WeakMap && getTag(new WeakMap) != weakMapTag)) {
+  getTag = function(value) {
+    var result = objectToString.call(value),
+        Ctor = result == objectTag ? value.constructor : undefined,
+        ctorString = Ctor ? toSource(Ctor) : undefined;
+
+    if (ctorString) {
+      switch (ctorString) {
+        case dataViewCtorString: return dataViewTag;
+        case mapCtorString: return mapTag;
+        case promiseCtorString: return promiseTag;
+        case setCtorString: return setTag;
+        case weakMapCtorString: return weakMapTag;
+      }
+    }
+    return result;
+  };
+}
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if the given arguments are from an iteratee call.
+ *
+ * @private
+ * @param {*} value The potential iteratee value argument.
+ * @param {*} index The potential iteratee index or key argument.
+ * @param {*} object The potential iteratee object argument.
+ * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
+ *  else `false`.
+ */
+function isIterateeCall(value, index, object) {
+  if (!isObject(object)) {
+    return false;
+  }
+  var type = typeof index;
+  if (type == 'number'
+        ? (isArrayLike(object) && isIndex(index, object.length))
+        : (type == 'string' && index in object)
+      ) {
+    return eq(object[index], value);
+  }
+  return false;
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+/**
+ * Gets `n` random elements at unique keys from `collection` up to the
+ * size of `collection`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Collection
+ * @param {Array|Object} collection The collection to sample.
+ * @param {number} [n=1] The number of elements to sample.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the random elements.
+ * @example
+ *
+ * _.sampleSize([1, 2, 3], 2);
+ * // => [3, 1]
+ *
+ * _.sampleSize([1, 2, 3], 4);
+ * // => [2, 3, 1]
+ */
+function sampleSize(collection, n, guard) {
+  var index = -1,
+      result = toArray(collection),
+      length = result.length,
+      lastIndex = length - 1;
+
+  if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
+    n = 1;
+  } else {
+    n = baseClamp(toInteger(n), 0, length);
+  }
+  while (++index < n) {
+    var rand = baseRandom(index, lastIndex),
+        value = result[rand];
+
+    result[rand] = result[index];
+    result[index] = value;
+  }
+  result.length = n;
+  return result;
+}
+
 /**
  * Creates an array of shuffled values, using a version of the
  * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
@@ -30,4 +660,535 @@ function shuffle(collection) {
   return sampleSize(collection, MAX_ARRAY_LENGTH);
 }
 
+/**
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+function eq(value, other) {
+  return value === other || (value !== value && other !== other);
+}
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to an array.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {Array} Returns the converted array.
+ * @example
+ *
+ * _.toArray({ 'a': 1, 'b': 2 });
+ * // => [1, 2]
+ *
+ * _.toArray('abc');
+ * // => ['a', 'b', 'c']
+ *
+ * _.toArray(1);
+ * // => []
+ *
+ * _.toArray(null);
+ * // => []
+ */
+function toArray(value) {
+  if (!value) {
+    return [];
+  }
+  if (isArrayLike(value)) {
+    return isString(value) ? stringToArray(value) : copyArray(value);
+  }
+  if (iteratorSymbol && value[iteratorSymbol]) {
+    return iteratorToArray(value[iteratorSymbol]());
+  }
+  var tag = getTag(value),
+      func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
+
+  return func(value);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
+/**
+ * Creates an array of the own enumerable string keyed property values of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property values.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.values(new Foo);
+ * // => [1, 2] (iteration order is not guaranteed)
+ *
+ * _.values('hi');
+ * // => ['h', 'i']
+ */
+function values(object) {
+  return object ? baseValues(object, keys(object)) : [];
+}
+
 module.exports = shuffle;
diff --git a/lodash.shuffle/package.json b/lodash.shuffle/package.json
index 05426dd4e..dad5e65dc 100644
--- a/lodash.shuffle/package.json
+++ b/lodash.shuffle/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.shuffle",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.shuffle` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, shuffle",
+  "keywords": "lodash-modularized, shuffle",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.samplesize": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.size/README.md b/lodash.size/README.md
index eff4c920b..728727647 100644
--- a/lodash.size/README.md
+++ b/lodash.size/README.md
@@ -1,4 +1,4 @@
-# lodash.size v4.0.6
+# lodash.size v4.1.0
 
 The [lodash](https://lodash.com/) method `_.size` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var size = require('lodash.size');
 ```
 
-See the [documentation](https://lodash.com/docs#size) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.size) for more details.
+See the [documentation](https://lodash.com/docs#size) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.size) for more details.
diff --git a/lodash.size/index.js b/lodash.size/index.js
index 8692b25e8..d7468ec46 100644
--- a/lodash.size/index.js
+++ b/lodash.size/index.js
@@ -6,14 +6,13 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keys = require('lodash.keys'),
-    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
 /** `Object#toString` result references. */
-var funcTag = '[object Function]',
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]',
     mapTag = '[object Map]',
     objectTag = '[object Object]',
@@ -33,6 +32,9 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
 /** Used to compose unicode character classes. */
 var rsAstralRange = '\\ud800-\\udfff',
     rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
@@ -62,6 +64,59 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
 /**
  * Checks if `value` is a host object in IE < 9.
  *
@@ -81,6 +136,20 @@ function isHostObject(value) {
   return result;
 }
 
+/**
+ * Creates a function that invokes `func` with its first argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function(arg) {
+    return func(transform(arg));
+  };
+}
+
 /**
  * Gets the number of symbols in `string`.
  *
@@ -102,6 +171,15 @@ function stringSize(string) {
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
 /** Used to resolve the decompiled source of functions. */
 var funcToString = Function.prototype.toString;
 
@@ -121,6 +199,13 @@ var reIsNative = RegExp('^' +
   .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
 );
 
+/** Built-in value references. */
+var propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeGetPrototype = Object.getPrototypeOf,
+    nativeKeys = Object.keys;
+
 /* Built-in method references that are verified to be native. */
 var DataView = getNative(root, 'DataView'),
     Map = getNative(root, 'Map'),
@@ -136,18 +221,59 @@ var dataViewCtorString = toSource(DataView),
     weakMapCtorString = toSource(WeakMap);
 
 /**
- * The base implementation of `_.property` without support for deep paths.
+ * The base implementation of `getTag`.
  *
  * @private
- * @param {string} key The key of the property to get.
- * @returns {Function} Returns the new accessor function.
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
  */
-function baseProperty(key) {
-  return function(object) {
-    return object == null ? undefined : object[key];
-  };
+function baseGetTag(value) {
+  return objectToString.call(value);
 }
 
+/**
+ * The base implementation of `_.has` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+function baseHas(object, key) {
+  // Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
+  // that are composed entirely of index properties, return `false` for
+  // `hasOwnProperty` checks of them.
+  return object != null &&
+    (hasOwnProperty.call(object, key) ||
+      (typeof object == 'object' && key in object && getPrototype(object) === null));
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * The base implementation of `_.keys` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+var baseKeys = overArg(nativeKeys, Object);
+
 /**
  * Gets the "length" property value of `object`.
  *
@@ -170,10 +296,19 @@ var getLength = baseProperty('length');
  * @returns {*} Returns the function if it's native, else `undefined`.
  */
 function getNative(object, key) {
-  var value = object[key];
-  return isNative(value) ? value : undefined;
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
 }
 
+/**
+ * Gets the `[[Prototype]]` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {null|Object} Returns the `[[Prototype]]`.
+ */
+var getPrototype = overArg(nativeGetPrototype, Object);
+
 /**
  * Gets the `toStringTag` of `value`.
  *
@@ -181,9 +316,7 @@ function getNative(object, key) {
  * @param {*} value The value to query.
  * @returns {string} Returns the `toStringTag`.
  */
-function getTag(value) {
-  return objectToString.call(value);
-}
+var getTag = baseGetTag;
 
 // Fallback for data views, maps, sets, and weak maps in IE 11,
 // for data views in Edge, and promises in Node.js.
@@ -210,6 +343,63 @@ if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
   };
 }
 
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Converts `func` to its source code.
  *
@@ -267,17 +457,39 @@ function size(collection) {
   return keys(collection).length;
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
 /**
  * Checks if `value` is classified as an `Array` object.
  *
  * @static
  * @memberOf _
  * @since 0.1.0
- * @type {Function}
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
  * @example
  *
  * _.isArray([1, 2, 3]);
@@ -323,6 +535,35 @@ function isArrayLike(value) {
   return value != null && isLength(getLength(value)) && !isFunction(value);
 }
 
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
 /**
  * Checks if `value` is classified as a `Function` object.
  *
@@ -331,8 +572,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -439,32 +679,6 @@ function isObjectLike(value) {
   return !!value && typeof value == 'object';
 }
 
-/**
- * Checks if `value` is a native function.
- *
- * @static
- * @memberOf _
- * @since 3.0.0
- * @category Lang
- * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is a native function,
- *  else `false`.
- * @example
- *
- * _.isNative(Array.prototype.push);
- * // => true
- *
- * _.isNative(_);
- * // => false
- */
-function isNative(value) {
-  if (!isObject(value)) {
-    return false;
-  }
-  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
-  return pattern.test(toSource(value));
-}
-
 /**
  * Checks if `value` is classified as a `String` primitive or object.
  *
@@ -473,8 +687,7 @@ function isNative(value) {
  * @memberOf _
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
  * @example
  *
  * _.isString('abc');
@@ -488,4 +701,52 @@ function isString(value) {
     (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
 }
 
+/**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+function keys(object) {
+  var isProto = isPrototype(object);
+  if (!(isProto || isArrayLike(object))) {
+    return baseKeys(object);
+  }
+  var indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  for (var key in object) {
+    if (baseHas(object, key) &&
+        !(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(isProto && key == 'constructor')) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = size;
diff --git a/lodash.size/package.json b/lodash.size/package.json
index e2fa13b8e..71e71e83d 100644
--- a/lodash.size/package.json
+++ b/lodash.size/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.size",
-  "version": "4.0.6",
+  "version": "4.1.0",
   "description": "The lodash method `_.size` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._root": "~3.0.0",
-    "lodash.keys": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.slice/README.md b/lodash.slice/README.md
index da8ed11bd..873b288bf 100644
--- a/lodash.slice/README.md
+++ b/lodash.slice/README.md
@@ -1,4 +1,4 @@
-# lodash.slice v4.0.6
+# lodash.slice v4.1.0
 
 The [lodash](https://lodash.com/) method `_.slice` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var slice = require('lodash.slice');
 ```
 
-See the [documentation](https://lodash.com/docs#slice) or [package source](https://github.com/lodash/lodash/blob/4.0.6-npm-packages/lodash.slice) for more details.
+See the [documentation](https://lodash.com/docs#slice) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.slice) for more details.
diff --git a/lodash.slice/index.js b/lodash.slice/index.js
index 43f097610..5eec2fbb4 100644
--- a/lodash.slice/index.js
+++ b/lodash.slice/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -37,16 +36,6 @@ var reIsUint = /^(?:0|[1-9]\d*)$/;
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
-/** Used for built-in method references. */
-var objectProto = Object.prototype;
-
-/**
- * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
- * of values.
- */
-var objectToString = objectProto.toString;
-
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -60,6 +49,46 @@ function baseProperty(key) {
   };
 }
 
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Gets the "length" property value of `object`.
  *
@@ -158,8 +187,8 @@ function slice(array, start, end) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -217,8 +246,7 @@ function isArrayLike(value) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -333,8 +361,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -386,7 +413,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.slice/package.json b/lodash.slice/package.json
index 1aec93d25..56b191a5b 100644
--- a/lodash.slice/package.json
+++ b/lodash.slice/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.slice",
-  "version": "4.0.6",
+  "version": "4.1.0",
   "description": "The lodash method `_.slice` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.snakecase/README.md b/lodash.snakecase/README.md
index e8396e661..c862196fe 100644
--- a/lodash.snakecase/README.md
+++ b/lodash.snakecase/README.md
@@ -1,4 +1,4 @@
-# lodash.snakecase v4.0.1
+# lodash.snakecase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.snakeCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var snakeCase = require('lodash.snakecase');
 ```
 
-See the [documentation](https://lodash.com/docs#snakeCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.snakecase) for more details.
+See the [documentation](https://lodash.com/docs#snakeCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.snakecase) for more details.
diff --git a/lodash.snakecase/index.js b/lodash.snakecase/index.js
index 1cdf4c85b..f9a9e16b0 100644
--- a/lodash.snakecase/index.js
+++ b/lodash.snakecase/index.js
@@ -1,26 +1,123 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var deburr = require('lodash.deburr'),
-    words = require('lodash.words');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
+/** Used to match non-compound words composed of alphanumeric characters. */
+var reBasicWord = /[a-zA-Z0-9]+/g;
+
+/** Used to match latin-1 supplementary letters (excluding mathematical operators). */
+var reLatin1 = /[\xc0-\xd6\xd8-\xde\xdf-\xf6\xf8-\xff]/g;
+
+/** Used to compose unicode character classes. */
+var rsAstralRange = '\\ud800-\\udfff',
+    rsComboMarksRange = '\\u0300-\\u036f\\ufe20-\\ufe23',
+    rsComboSymbolsRange = '\\u20d0-\\u20f0',
+    rsDingbatRange = '\\u2700-\\u27bf',
+    rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
+    rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
+    rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
+    rsPunctuationRange = '\\u2000-\\u206f',
+    rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
+    rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
+    rsVarRange = '\\ufe0e\\ufe0f',
+    rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
 
 /** Used to compose unicode capture groups. */
-var rsApos = "['\u2019]";
+var rsApos = "['\u2019]",
+    rsBreak = '[' + rsBreakRange + ']',
+    rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
+    rsDigits = '\\d+',
+    rsDingbat = '[' + rsDingbatRange + ']',
+    rsLower = '[' + rsLowerRange + ']',
+    rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
+    rsFitz = '\\ud83c[\\udffb-\\udfff]',
+    rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
+    rsNonAstral = '[^' + rsAstralRange + ']',
+    rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
+    rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
+    rsUpper = '[' + rsUpperRange + ']',
+    rsZWJ = '\\u200d';
+
+/** Used to compose unicode regexes. */
+var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
+    rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
+    rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+    rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
+    reOptMod = rsModifier + '?',
+    rsOptVar = '[' + rsVarRange + ']?',
+    rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
+    rsSeq = rsOptVar + reOptMod + rsOptJoin,
+    rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq;
 
 /** Used to match apostrophes. */
 var reApos = RegExp(rsApos, 'g');
 
+/**
+ * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
+ * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
+ */
+var reComboMark = RegExp(rsCombo, 'g');
+
+/** Used to match complex or compound words. */
+var reComplexWord = RegExp([
+  rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+  rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
+  rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
+  rsUpper + '+' + rsOptUpperContr,
+  rsDigits,
+  rsEmoji
+].join('|'), 'g');
+
+/** Used to detect strings that need a more robust regexp to match words. */
+var reHasComplexWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
+
+/** Used to map latin-1 supplementary letters to basic latin letters. */
+var deburredLetters = {
+  '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
+  '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
+  '\xc7': 'C',  '\xe7': 'c',
+  '\xd0': 'D',  '\xf0': 'd',
+  '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
+  '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
+  '\xcC': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
+  '\xeC': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
+  '\xd1': 'N',  '\xf1': 'n',
+  '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
+  '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
+  '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
+  '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
+  '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
+  '\xc6': 'Ae', '\xe6': 'ae',
+  '\xde': 'Th', '\xfe': 'th',
+  '\xdf': 'ss'
+};
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
 /**
  * A specialized version of `_.reduce` for arrays without support for
  * iteratee shorthands.
  *
  * @private
- * @param {Array} array The array to iterate over.
+ * @param {Array} [array] The array to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
  * @param {*} [accumulator] The initial value.
  * @param {boolean} [initAccum] Specify using the first element of `array` as
@@ -29,7 +126,7 @@ var reApos = RegExp(rsApos, 'g');
  */
 function arrayReduce(array, iteratee, accumulator, initAccum) {
   var index = -1,
-      length = array.length;
+      length = array ? array.length : 0;
 
   if (initAccum && length) {
     accumulator = array[++index];
@@ -40,6 +137,65 @@ function arrayReduce(array, iteratee, accumulator, initAccum) {
   return accumulator;
 }
 
+/**
+ * The base implementation of `_.propertyOf` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new accessor function.
+ */
+function basePropertyOf(object) {
+  return function(key) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * Used by `_.deburr` to convert latin-1 supplementary letters to basic latin letters.
+ *
+ * @private
+ * @param {string} letter The matched letter to deburr.
+ * @returns {string} Returns the deburred letter.
+ */
+var deburrLetter = basePropertyOf(deburredLetters);
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Symbol = root.Symbol;
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolToString = symbolProto ? symbolProto.toString : undefined;
+
+/**
+ * The base implementation of `_.toString` which doesn't convert nullish
+ * values to empty strings.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ */
+function baseToString(value) {
+  // Exit early for strings to avoid a performance hit in some environments.
+  if (typeof value == 'string') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return symbolToString ? symbolToString.call(value) : '';
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
 /**
  * Creates a function like `_.camelCase`.
  *
@@ -53,6 +209,103 @@ function createCompounder(callback) {
   };
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+function toString(value) {
+  return value == null ? '' : baseToString(value);
+}
+
+/**
+ * Deburrs `string` by converting
+ * [latin-1 supplementary letters](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
+ * to basic latin letters and removing
+ * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to deburr.
+ * @returns {string} Returns the deburred string.
+ * @example
+ *
+ * _.deburr('déjà vu');
+ * // => 'deja vu'
+ */
+function deburr(string) {
+  string = toString(string);
+  return string && string.replace(reLatin1, deburrLetter).replace(reComboMark, '');
+}
+
 /**
  * Converts `string` to
  * [snake case](https://en.wikipedia.org/wiki/Snake_case).
@@ -78,4 +331,33 @@ var snakeCase = createCompounder(function(result, word, index) {
   return result + (index ? '_' : '') + word.toLowerCase();
 });
 
+/**
+ * Splits `string` into an array of its words.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category String
+ * @param {string} [string=''] The string to inspect.
+ * @param {RegExp|string} [pattern] The pattern to match words.
+ * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
+ * @returns {Array} Returns the words of `string`.
+ * @example
+ *
+ * _.words('fred, barney, & pebbles');
+ * // => ['fred', 'barney', 'pebbles']
+ *
+ * _.words('fred, barney, & pebbles', /[^, ]+/g);
+ * // => ['fred', 'barney', '&', 'pebbles']
+ */
+function words(string, pattern, guard) {
+  string = toString(string);
+  pattern = guard ? undefined : pattern;
+
+  if (pattern === undefined) {
+    pattern = reHasComplexWord.test(string) ? reComplexWord : reBasicWord;
+  }
+  return string.match(pattern) || [];
+}
+
 module.exports = snakeCase;
diff --git a/lodash.snakecase/package.json b/lodash.snakecase/package.json
index 215874beb..e83775bdc 100644
--- a/lodash.snakecase/package.json
+++ b/lodash.snakecase/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.snakecase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.snakeCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,9 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.deburr": "^4.0.0",
-    "lodash.words": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.some/README.md b/lodash.some/README.md
index 2dd89309d..fc4eb6f74 100644
--- a/lodash.some/README.md
+++ b/lodash.some/README.md
@@ -1,4 +1,4 @@
-# lodash.some v4.0.2
+# lodash.some v4.1.0
 
 The [lodash](https://lodash.com/) method `_.some` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var some = require('lodash.some');
 ```
 
-See the [documentation](https://lodash.com/docs#some) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.some) for more details.
+See the [documentation](https://lodash.com/docs#some) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.some) for more details.
diff --git a/lodash.some/index.js b/lodash.some/index.js
index 103cf106c..43cbc1970 100644
--- a/lodash.some/index.js
+++ b/lodash.some/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseEach = require('lodash._baseeach'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -37,38 +38,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A specialized version of `_.some` for arrays without support for iteratee
  * shorthands.
@@ -90,17 +59,6 @@ function arraySome(array, predicate) {
   return false;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a valid array-like index.
  *
diff --git a/lodash.some/package.json b/lodash.some/package.json
index 5af8c43f3..c70fa7e03 100644
--- a/lodash.some/package.json
+++ b/lodash.some/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.some",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.some` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseeach": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.sortby/README.md b/lodash.sortby/README.md
index 862647e41..b392a3908 100644
--- a/lodash.sortby/README.md
+++ b/lodash.sortby/README.md
@@ -1,4 +1,4 @@
-# lodash.sortby v4.0.2
+# lodash.sortby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortBy = require('lodash.sortby');
 ```
 
-See the [documentation](https://lodash.com/docs#sortBy) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.sortby) for more details.
+See the [documentation](https://lodash.com/docs#sortBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortby) for more details.
diff --git a/lodash.sortby/index.js b/lodash.sortby/index.js
index f4a33da69..e41defac8 100644
--- a/lodash.sortby/index.js
+++ b/lodash.sortby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -14,6 +14,7 @@ var arrayMap = require('lodash._arraymap'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -40,38 +41,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect unsigned integer values. */
 var reIsUint = /^(?:0|[1-9]\d*)$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.sortBy` which uses `comparer` to define
  * the sort order of `array` and replaces criteria objects with their
@@ -92,17 +61,6 @@ function baseSortBy(array, comparer) {
   return array;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Compares values to sort them in ascending order.
  *
diff --git a/lodash.sortby/package.json b/lodash.sortby/package.json
index 2a84fef83..e2e9f7f0b 100644
--- a/lodash.sortby/package.json
+++ b/lodash.sortby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortby",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._baseflatten": "^4.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.sortedindex/README.md b/lodash.sortedindex/README.md
index b462e0912..d73f46476 100644
--- a/lodash.sortedindex/README.md
+++ b/lodash.sortedindex/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedindex v4.0.3
+# lodash.sortedindex v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedIndex` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedIndex = require('lodash.sortedindex');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedIndex) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedindex) for more details.
+See the [documentation](https://lodash.com/docs#sortedIndex) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedindex) for more details.
diff --git a/lodash.sortedindex/index.js b/lodash.sortedindex/index.js
index e6f08efb8..9b241cb99 100644
--- a/lodash.sortedindex/index.js
+++ b/lodash.sortedindex/index.js
@@ -6,10 +6,10 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSortedIndexBy = require('lodash._basesortedindexby');
 
 /** Used as references for the maximum length and index of an array. */
 var MAX_ARRAY_LENGTH = 4294967295,
+    MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
     HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
 
 /** `Object#toString` result references. */
@@ -20,11 +20,15 @@ var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeMin = Math.min;
+
 /**
  * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
  * performs a binary search of `array` to determine the index at which `value`
@@ -58,6 +62,59 @@ function baseSortedIndex(array, value, retHighest) {
   return baseSortedIndexBy(array, value, identity, retHighest);
 }
 
+/**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndexBy(array, value, iteratee, retHighest) {
+  value = iteratee(value);
+
+  var low = 0,
+      high = array ? array.length : 0,
+      valIsNaN = value !== value,
+      valIsNull = value === null,
+      valIsSymbol = isSymbol(value),
+      valIsUndefined = value === undefined;
+
+  while (low < high) {
+    var mid = nativeFloor((low + high) / 2),
+        computed = iteratee(array[mid]),
+        othIsDefined = computed !== undefined,
+        othIsNull = computed === null,
+        othIsReflexive = computed === computed,
+        othIsSymbol = isSymbol(computed);
+
+    if (valIsNaN) {
+      var setLow = retHighest || othIsReflexive;
+    } else if (valIsUndefined) {
+      setLow = othIsReflexive && (retHighest || othIsDefined);
+    } else if (valIsNull) {
+      setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+    } else if (valIsSymbol) {
+      setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+    } else if (othIsNull || othIsSymbol) {
+      setLow = false;
+    } else {
+      setLow = retHighest ? (computed <= value) : (computed < value);
+    }
+    if (setLow) {
+      low = mid + 1;
+    } else {
+      high = mid;
+    }
+  }
+  return nativeMin(high, MAX_ARRAY_INDEX);
+}
+
 /**
  * Uses a binary search to determine the lowest index at which `value`
  * should be inserted into `array` in order to maintain its sort order.
@@ -74,9 +131,6 @@ function baseSortedIndex(array, value, retHighest) {
  *
  * _.sortedIndex([30, 50], 40);
  * // => 1
- *
- * _.sortedIndex([4, 5], 4);
- * // => 0
  */
 function sortedIndex(array, value) {
   return baseSortedIndex(array, value);
@@ -118,8 +172,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -134,7 +187,7 @@ function isSymbol(value) {
 }
 
 /**
- * This method returns the first argument given to it.
+ * This method returns the first argument it receives.
  *
  * @static
  * @since 0.1.0
@@ -144,9 +197,9 @@ function isSymbol(value) {
  * @returns {*} Returns `value`.
  * @example
  *
- * var object = { 'user': 'fred' };
+ * var object = { 'a': 1 };
  *
- * _.identity(object) === object;
+ * console.log(_.identity(object) === object);
  * // => true
  */
 function identity(value) {
diff --git a/lodash.sortedindex/package.json b/lodash.sortedindex/package.json
index 30c35e7a5..f0ff44170 100644
--- a/lodash.sortedindex/package.json
+++ b/lodash.sortedindex/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedindex",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedIndex` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._basesortedindexby": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.sortedindexby/README.md b/lodash.sortedindexby/README.md
index 8a5787cd0..6d793f4e9 100644
--- a/lodash.sortedindexby/README.md
+++ b/lodash.sortedindexby/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedindexby v4.0.3
+# lodash.sortedindexby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedIndexBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedIndexBy = require('lodash.sortedindexby');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedIndexBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedindexby) for more details.
+See the [documentation](https://lodash.com/docs#sortedIndexBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedindexby) for more details.
diff --git a/lodash.sortedindexby/index.js b/lodash.sortedindexby/index.js
index f43098a81..b8dd4d4e8 100644
--- a/lodash.sortedindexby/index.js
+++ b/lodash.sortedindexby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSortedIndexBy = require('lodash._basesortedindexby'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.sortedindexby/package.json b/lodash.sortedindexby/package.json
index 2c6845e48..875a33bc3 100644
--- a/lodash.sortedindexby/package.json
+++ b/lodash.sortedindexby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedindexby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedIndexBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basesortedindexby": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.sortedindexof/README.md b/lodash.sortedindexof/README.md
index 23cc895bc..139307a29 100644
--- a/lodash.sortedindexof/README.md
+++ b/lodash.sortedindexof/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedindexof v4.0.3
+# lodash.sortedindexof v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedIndexOf` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedIndexOf = require('lodash.sortedindexof');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedIndexOf) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedindexof) for more details.
+See the [documentation](https://lodash.com/docs#sortedIndexOf) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedindexof) for more details.
diff --git a/lodash.sortedindexof/index.js b/lodash.sortedindexof/index.js
index 82b8ec92f..dbecf0bf3 100644
--- a/lodash.sortedindexof/index.js
+++ b/lodash.sortedindexof/index.js
@@ -6,10 +6,10 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSortedIndexBy = require('lodash._basesortedindexby');
 
 /** Used as references for the maximum length and index of an array. */
 var MAX_ARRAY_LENGTH = 4294967295,
+    MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
     HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
 
 /** `Object#toString` result references. */
@@ -20,11 +20,15 @@ var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeMin = Math.min;
+
 /**
  * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
  * performs a binary search of `array` to determine the index at which `value`
@@ -58,6 +62,59 @@ function baseSortedIndex(array, value, retHighest) {
   return baseSortedIndexBy(array, value, identity, retHighest);
 }
 
+/**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndexBy(array, value, iteratee, retHighest) {
+  value = iteratee(value);
+
+  var low = 0,
+      high = array ? array.length : 0,
+      valIsNaN = value !== value,
+      valIsNull = value === null,
+      valIsSymbol = isSymbol(value),
+      valIsUndefined = value === undefined;
+
+  while (low < high) {
+    var mid = nativeFloor((low + high) / 2),
+        computed = iteratee(array[mid]),
+        othIsDefined = computed !== undefined,
+        othIsNull = computed === null,
+        othIsReflexive = computed === computed,
+        othIsSymbol = isSymbol(computed);
+
+    if (valIsNaN) {
+      var setLow = retHighest || othIsReflexive;
+    } else if (valIsUndefined) {
+      setLow = othIsReflexive && (retHighest || othIsDefined);
+    } else if (valIsNull) {
+      setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+    } else if (valIsSymbol) {
+      setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+    } else if (othIsNull || othIsSymbol) {
+      setLow = false;
+    } else {
+      setLow = retHighest ? (computed <= value) : (computed < value);
+    }
+    if (setLow) {
+      low = mid + 1;
+    } else {
+      high = mid;
+    }
+  }
+  return nativeMin(high, MAX_ARRAY_INDEX);
+}
+
 /**
  * This method is like `_.indexOf` except that it performs a binary
  * search on a sorted `array`.
@@ -66,13 +123,13 @@ function baseSortedIndex(array, value, retHighest) {
  * @memberOf _
  * @since 4.0.0
  * @category Array
- * @param {Array} array The array to search.
+ * @param {Array} array The array to inspect.
  * @param {*} value The value to search for.
  * @returns {number} Returns the index of the matched value, else `-1`.
  * @example
  *
- * _.sortedIndexOf([1, 1, 2, 2], 2);
- * // => 2
+ * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
+ * // => 1
  */
 function sortedIndexOf(array, value) {
   var length = array ? array.length : 0;
@@ -87,7 +144,7 @@ function sortedIndexOf(array, value) {
 
 /**
  * Performs a
- * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
  *
  * @static
@@ -99,8 +156,8 @@ function sortedIndexOf(array, value) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -157,8 +214,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -173,7 +229,7 @@ function isSymbol(value) {
 }
 
 /**
- * This method returns the first argument given to it.
+ * This method returns the first argument it receives.
  *
  * @static
  * @since 0.1.0
@@ -183,9 +239,9 @@ function isSymbol(value) {
  * @returns {*} Returns `value`.
  * @example
  *
- * var object = { 'user': 'fred' };
+ * var object = { 'a': 1 };
  *
- * _.identity(object) === object;
+ * console.log(_.identity(object) === object);
  * // => true
  */
 function identity(value) {
diff --git a/lodash.sortedindexof/package.json b/lodash.sortedindexof/package.json
index 3bf72998c..93d091730 100644
--- a/lodash.sortedindexof/package.json
+++ b/lodash.sortedindexof/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedindexof",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedIndexOf` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._basesortedindexby": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.sortedlastindex/README.md b/lodash.sortedlastindex/README.md
index 49ffdf07e..2faeb65ec 100644
--- a/lodash.sortedlastindex/README.md
+++ b/lodash.sortedlastindex/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedlastindex v4.0.3
+# lodash.sortedlastindex v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedLastIndex` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedLastIndex = require('lodash.sortedlastindex');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedLastIndex) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedlastindex) for more details.
+See the [documentation](https://lodash.com/docs#sortedLastIndex) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedlastindex) for more details.
diff --git a/lodash.sortedlastindex/index.js b/lodash.sortedlastindex/index.js
index a21650c9d..b0f72e617 100644
--- a/lodash.sortedlastindex/index.js
+++ b/lodash.sortedlastindex/index.js
@@ -6,10 +6,10 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSortedIndexBy = require('lodash._basesortedindexby');
 
 /** Used as references for the maximum length and index of an array. */
 var MAX_ARRAY_LENGTH = 4294967295,
+    MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
     HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
 
 /** `Object#toString` result references. */
@@ -20,11 +20,15 @@ var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeMin = Math.min;
+
 /**
  * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
  * performs a binary search of `array` to determine the index at which `value`
@@ -58,6 +62,59 @@ function baseSortedIndex(array, value, retHighest) {
   return baseSortedIndexBy(array, value, identity, retHighest);
 }
 
+/**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndexBy(array, value, iteratee, retHighest) {
+  value = iteratee(value);
+
+  var low = 0,
+      high = array ? array.length : 0,
+      valIsNaN = value !== value,
+      valIsNull = value === null,
+      valIsSymbol = isSymbol(value),
+      valIsUndefined = value === undefined;
+
+  while (low < high) {
+    var mid = nativeFloor((low + high) / 2),
+        computed = iteratee(array[mid]),
+        othIsDefined = computed !== undefined,
+        othIsNull = computed === null,
+        othIsReflexive = computed === computed,
+        othIsSymbol = isSymbol(computed);
+
+    if (valIsNaN) {
+      var setLow = retHighest || othIsReflexive;
+    } else if (valIsUndefined) {
+      setLow = othIsReflexive && (retHighest || othIsDefined);
+    } else if (valIsNull) {
+      setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+    } else if (valIsSymbol) {
+      setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+    } else if (othIsNull || othIsSymbol) {
+      setLow = false;
+    } else {
+      setLow = retHighest ? (computed <= value) : (computed < value);
+    }
+    if (setLow) {
+      low = mid + 1;
+    } else {
+      high = mid;
+    }
+  }
+  return nativeMin(high, MAX_ARRAY_INDEX);
+}
+
 /**
  * This method is like `_.sortedIndex` except that it returns the highest
  * index at which `value` should be inserted into `array` in order to
@@ -73,8 +130,8 @@ function baseSortedIndex(array, value, retHighest) {
  *  into `array`.
  * @example
  *
- * _.sortedLastIndex([4, 5], 4);
- * // => 1
+ * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
+ * // => 4
  */
 function sortedLastIndex(array, value) {
   return baseSortedIndex(array, value, true);
@@ -116,8 +173,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -132,7 +188,7 @@ function isSymbol(value) {
 }
 
 /**
- * This method returns the first argument given to it.
+ * This method returns the first argument it receives.
  *
  * @static
  * @since 0.1.0
@@ -142,9 +198,9 @@ function isSymbol(value) {
  * @returns {*} Returns `value`.
  * @example
  *
- * var object = { 'user': 'fred' };
+ * var object = { 'a': 1 };
  *
- * _.identity(object) === object;
+ * console.log(_.identity(object) === object);
  * // => true
  */
 function identity(value) {
diff --git a/lodash.sortedlastindex/package.json b/lodash.sortedlastindex/package.json
index a948cf412..c36e51731 100644
--- a/lodash.sortedlastindex/package.json
+++ b/lodash.sortedlastindex/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedlastindex",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedLastIndex` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._basesortedindexby": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.sortedlastindexby/README.md b/lodash.sortedlastindexby/README.md
index 813a64abd..207358379 100644
--- a/lodash.sortedlastindexby/README.md
+++ b/lodash.sortedlastindexby/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedlastindexby v4.0.3
+# lodash.sortedlastindexby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedLastIndexBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedLastIndexBy = require('lodash.sortedlastindexby');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedLastIndexBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedlastindexby) for more details.
+See the [documentation](https://lodash.com/docs#sortedLastIndexBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedlastindexby) for more details.
diff --git a/lodash.sortedlastindexby/index.js b/lodash.sortedlastindexby/index.js
index d5b0af3e7..142ed1bfd 100644
--- a/lodash.sortedlastindexby/index.js
+++ b/lodash.sortedlastindexby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSortedIndexBy = require('lodash._basesortedindexby'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.sortedlastindexby/package.json b/lodash.sortedlastindexby/package.json
index 27641a14c..692f89345 100644
--- a/lodash.sortedlastindexby/package.json
+++ b/lodash.sortedlastindexby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedlastindexby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedLastIndexBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basesortedindexby": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.sortedlastindexof/README.md b/lodash.sortedlastindexof/README.md
index f280d85c8..7fd1cf6e2 100644
--- a/lodash.sortedlastindexof/README.md
+++ b/lodash.sortedlastindexof/README.md
@@ -1,4 +1,4 @@
-# lodash.sortedlastindexof v4.0.3
+# lodash.sortedlastindexof v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedLastIndexOf` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedLastIndexOf = require('lodash.sortedlastindexof');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedLastIndexOf) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sortedlastindexof) for more details.
+See the [documentation](https://lodash.com/docs#sortedLastIndexOf) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sortedlastindexof) for more details.
diff --git a/lodash.sortedlastindexof/index.js b/lodash.sortedlastindexof/index.js
index 493fe137f..d5b3eb3b1 100644
--- a/lodash.sortedlastindexof/index.js
+++ b/lodash.sortedlastindexof/index.js
@@ -6,10 +6,10 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSortedIndexBy = require('lodash._basesortedindexby');
 
 /** Used as references for the maximum length and index of an array. */
 var MAX_ARRAY_LENGTH = 4294967295,
+    MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
     HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
 
 /** `Object#toString` result references. */
@@ -20,11 +20,15 @@ var objectProto = Object.prototype;
 
 /**
  * Used to resolve the
- * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
 
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeFloor = Math.floor,
+    nativeMin = Math.min;
+
 /**
  * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
  * performs a binary search of `array` to determine the index at which `value`
@@ -58,6 +62,59 @@ function baseSortedIndex(array, value, retHighest) {
   return baseSortedIndexBy(array, value, identity, retHighest);
 }
 
+/**
+ * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
+ * which invokes `iteratee` for `value` and each element of `array` to compute
+ * their sort ranking. The iteratee is invoked with one argument; (value).
+ *
+ * @private
+ * @param {Array} array The sorted array to inspect.
+ * @param {*} value The value to evaluate.
+ * @param {Function} iteratee The iteratee invoked per element.
+ * @param {boolean} [retHighest] Specify returning the highest qualified index.
+ * @returns {number} Returns the index at which `value` should be inserted
+ *  into `array`.
+ */
+function baseSortedIndexBy(array, value, iteratee, retHighest) {
+  value = iteratee(value);
+
+  var low = 0,
+      high = array ? array.length : 0,
+      valIsNaN = value !== value,
+      valIsNull = value === null,
+      valIsSymbol = isSymbol(value),
+      valIsUndefined = value === undefined;
+
+  while (low < high) {
+    var mid = nativeFloor((low + high) / 2),
+        computed = iteratee(array[mid]),
+        othIsDefined = computed !== undefined,
+        othIsNull = computed === null,
+        othIsReflexive = computed === computed,
+        othIsSymbol = isSymbol(computed);
+
+    if (valIsNaN) {
+      var setLow = retHighest || othIsReflexive;
+    } else if (valIsUndefined) {
+      setLow = othIsReflexive && (retHighest || othIsDefined);
+    } else if (valIsNull) {
+      setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
+    } else if (valIsSymbol) {
+      setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
+    } else if (othIsNull || othIsSymbol) {
+      setLow = false;
+    } else {
+      setLow = retHighest ? (computed <= value) : (computed < value);
+    }
+    if (setLow) {
+      low = mid + 1;
+    } else {
+      high = mid;
+    }
+  }
+  return nativeMin(high, MAX_ARRAY_INDEX);
+}
+
 /**
  * This method is like `_.lastIndexOf` except that it performs a binary
  * search on a sorted `array`.
@@ -66,12 +123,12 @@ function baseSortedIndex(array, value, retHighest) {
  * @memberOf _
  * @since 4.0.0
  * @category Array
- * @param {Array} array The array to search.
+ * @param {Array} array The array to inspect.
  * @param {*} value The value to search for.
  * @returns {number} Returns the index of the matched value, else `-1`.
  * @example
  *
- * _.sortedLastIndexOf([1, 1, 2, 2], 2);
+ * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
  * // => 3
  */
 function sortedLastIndexOf(array, value) {
@@ -87,7 +144,7 @@ function sortedLastIndexOf(array, value) {
 
 /**
  * Performs a
- * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
  * comparison between two values to determine if they are equivalent.
  *
  * @static
@@ -99,8 +156,8 @@ function sortedLastIndexOf(array, value) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -157,8 +214,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -173,7 +229,7 @@ function isSymbol(value) {
 }
 
 /**
- * This method returns the first argument given to it.
+ * This method returns the first argument it receives.
  *
  * @static
  * @since 0.1.0
@@ -183,9 +239,9 @@ function isSymbol(value) {
  * @returns {*} Returns `value`.
  * @example
  *
- * var object = { 'user': 'fred' };
+ * var object = { 'a': 1 };
  *
- * _.identity(object) === object;
+ * console.log(_.identity(object) === object);
  * // => true
  */
 function identity(value) {
diff --git a/lodash.sortedlastindexof/package.json b/lodash.sortedlastindexof/package.json
index 1311df33a..5dd18845f 100644
--- a/lodash.sortedlastindexof/package.json
+++ b/lodash.sortedlastindexof/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sortedlastindexof",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedLastIndexOf` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._basesortedindexby": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.sorteduniq/LICENSE b/lodash.sorteduniq/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.sorteduniq/LICENSE
+++ b/lodash.sorteduniq/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.sorteduniq/README.md b/lodash.sorteduniq/README.md
index b913bb939..86b0cfed0 100644
--- a/lodash.sorteduniq/README.md
+++ b/lodash.sorteduniq/README.md
@@ -1,4 +1,4 @@
-# lodash.sorteduniq v4.0.2
+# lodash.sorteduniq v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedUniq` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedUniq = require('lodash.sorteduniq');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedUniq) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.sorteduniq) for more details.
+See the [documentation](https://lodash.com/docs#sortedUniq) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sorteduniq) for more details.
diff --git a/lodash.sorteduniq/index.js b/lodash.sorteduniq/index.js
index 24bc9f806..8bf9b716a 100644
--- a/lodash.sorteduniq/index.js
+++ b/lodash.sorteduniq/index.js
@@ -1,23 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSortedUniqBy = require('lodash._basesorteduniqby');
-
-/**
- * The base implementation of `_.sortedUniq`.
- *
- * @private
- * @param {Array} array The array to inspect.
- * @returns {Array} Returns the new duplicate free array.
- */
-function baseSortedUniq(array) {
-  return baseSortedUniqBy(array);
-}
+var baseSortedUniq = require('lodash._basesorteduniq');
 
 /**
  * This method is like `_.uniq` except that it's designed and optimized
diff --git a/lodash.sorteduniq/package.json b/lodash.sorteduniq/package.json
index 9dc048ec7..8beb7e83a 100644
--- a/lodash.sorteduniq/package.json
+++ b/lodash.sorteduniq/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sorteduniq",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedUniq` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._basesorteduniqby": "~4.0.0"
+    "lodash._basesorteduniq": "~4.12.0"
   }
 }
diff --git a/lodash.sorteduniqby/README.md b/lodash.sorteduniqby/README.md
index 8e7cf1363..86be739f7 100644
--- a/lodash.sorteduniqby/README.md
+++ b/lodash.sorteduniqby/README.md
@@ -1,4 +1,4 @@
-# lodash.sorteduniqby v4.0.3
+# lodash.sorteduniqby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sortedUniqBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sortedUniqBy = require('lodash.sorteduniqby');
 ```
 
-See the [documentation](https://lodash.com/docs#sortedUniqBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sorteduniqby) for more details.
+See the [documentation](https://lodash.com/docs#sortedUniqBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sorteduniqby) for more details.
diff --git a/lodash.sorteduniqby/index.js b/lodash.sorteduniqby/index.js
index 7e04afc33..351305b46 100644
--- a/lodash.sorteduniqby/index.js
+++ b/lodash.sorteduniqby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSortedUniqBy = require('lodash._basesorteduniqby'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.sorteduniqby/package.json b/lodash.sorteduniqby/package.json
index a107f79a5..7cad0dae0 100644
--- a/lodash.sorteduniqby/package.json
+++ b/lodash.sorteduniqby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sorteduniqby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sortedUniqBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._basesorteduniqby": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.split/README.md b/lodash.split/README.md
index b0755f876..cbd59773a 100644
--- a/lodash.split/README.md
+++ b/lodash.split/README.md
@@ -1,4 +1,4 @@
-# lodash.split v4.0.2
+# lodash.split v4.1.0
 
 The [lodash](https://lodash.com/) method `_.split` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var split = require('lodash.split');
 ```
 
-See the [documentation](https://lodash.com/docs#split) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.split) for more details.
+See the [documentation](https://lodash.com/docs#split) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.split) for more details.
diff --git a/lodash.split/index.js b/lodash.split/index.js
index c46055d55..1c3552644 100644
--- a/lodash.split/index.js
+++ b/lodash.split/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -13,49 +14,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.split/package.json b/lodash.split/package.json
index 382759e2f..2f608339a 100644
--- a/lodash.split/package.json
+++ b/lodash.split/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.split",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.split` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.spread/README.md b/lodash.spread/README.md
index a44f01fcf..a3ec4bebf 100644
--- a/lodash.spread/README.md
+++ b/lodash.spread/README.md
@@ -1,4 +1,4 @@
-# lodash.spread v4.0.1
+# lodash.spread v4.1.0
 
 The [lodash](https://lodash.com/) method `_.spread` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var spread = require('lodash.spread');
 ```
 
-See the [documentation](https://lodash.com/docs#spread) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.spread) for more details.
+See the [documentation](https://lodash.com/docs#spread) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.spread) for more details.
diff --git a/lodash.spread/index.js b/lodash.spread/index.js
index b050b0c24..d999cb842 100644
--- a/lodash.spread/index.js
+++ b/lodash.spread/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var rest = require('lodash.rest');
+var baseSlice = require('lodash._baseslice'),
+    rest = require('lodash.rest');
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
@@ -89,6 +90,21 @@ var objectToString = objectProto.toString;
 /* Built-in method references for those with the same name as other `lodash` methods. */
 var nativeMax = Math.max;
 
+/**
+ * Casts `array` to a slice if it's needed.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {number} start The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the cast slice.
+ */
+function castSlice(array, start, end) {
+  var length = array.length;
+  end = end === undefined ? length : end;
+  return (!start && end >= length) ? array : baseSlice(array, start, end);
+}
+
 /**
  * Creates a function that invokes `func` with the `this` binding of the
  * create function and an array of arguments much like
@@ -130,7 +146,7 @@ function spread(func, start) {
   start = start === undefined ? 0 : nativeMax(toInteger(start), 0);
   return rest(function(args) {
     var array = args[start],
-        otherArgs = args.slice(0, start);
+        otherArgs = castSlice(args, 0, start);
 
     if (array) {
       arrayPush(otherArgs, array);
diff --git a/lodash.spread/package.json b/lodash.spread/package.json
index 3eefb2863..8078defcd 100644
--- a/lodash.spread/package.json
+++ b/lodash.spread/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.spread",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.spread` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._baseslice": "~4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.startcase/LICENSE b/lodash.startcase/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.startcase/LICENSE
+++ b/lodash.startcase/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.startcase/README.md b/lodash.startcase/README.md
index 3396447eb..4b9d0ccd5 100644
--- a/lodash.startcase/README.md
+++ b/lodash.startcase/README.md
@@ -1,4 +1,4 @@
-# lodash.startcase v4.0.1
+# lodash.startcase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.startCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var startCase = require('lodash.startcase');
 ```
 
-See the [documentation](https://lodash.com/docs#startCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.startcase) for more details.
+See the [documentation](https://lodash.com/docs#startCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.startcase) for more details.
diff --git a/lodash.startcase/index.js b/lodash.startcase/index.js
index f55ad5eaa..82622cbb8 100644
--- a/lodash.startcase/index.js
+++ b/lodash.startcase/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
diff --git a/lodash.startcase/package.json b/lodash.startcase/package.json
index b824087e3..87f30f4ec 100644
--- a/lodash.startcase/package.json
+++ b/lodash.startcase/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.startcase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.startCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, startcase",
+  "keywords": "lodash-modularized, startcase",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -16,7 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash.capitalize": "^4.0.0",
-    "lodash.deburr": "^3.0.0",
-    "lodash.words": "^3.0.0"
+    "lodash.deburr": "^4.0.0",
+    "lodash.words": "^4.0.0"
   }
 }
diff --git a/lodash.startswith/README.md b/lodash.startswith/README.md
index 187921607..7a47efba3 100644
--- a/lodash.startswith/README.md
+++ b/lodash.startswith/README.md
@@ -1,4 +1,4 @@
-# lodash.startswith v4.0.1
+# lodash.startswith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.startsWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var startsWith = require('lodash.startswith');
 ```
 
-See the [documentation](https://lodash.com/docs#startsWith) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.startswith) for more details.
+See the [documentation](https://lodash.com/docs#startsWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.startswith) for more details.
diff --git a/lodash.startswith/index.js b/lodash.startswith/index.js
index 46f5ab20d..1d25525fd 100644
--- a/lodash.startswith/index.js
+++ b/lodash.startswith/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var toString = require('lodash.tostring');
+var baseToString = require('lodash._basetostring'),
+    toString = require('lodash.tostring');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -171,6 +172,41 @@ function isSymbol(value) {
     (isObjectLike(value) && objectToString.call(value) == symbolTag);
 }
 
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
 /**
  * Converts `value` to an integer.
  *
@@ -185,7 +221,7 @@ function isSymbol(value) {
  * @returns {number} Returns the converted integer.
  * @example
  *
- * _.toInteger(3);
+ * _.toInteger(3.2);
  * // => 3
  *
  * _.toInteger(Number.MIN_VALUE);
@@ -194,20 +230,14 @@ function isSymbol(value) {
  * _.toInteger(Infinity);
  * // => 1.7976931348623157e+308
  *
- * _.toInteger('3');
+ * _.toInteger('3.2');
  * // => 3
  */
 function toInteger(value) {
-  if (!value) {
-    return value === 0 ? value : 0;
-  }
-  value = toNumber(value);
-  if (value === INFINITY || value === -INFINITY) {
-    var sign = (value < 0 ? -1 : 1);
-    return sign * MAX_INTEGER;
-  }
-  var remainder = value % 1;
-  return value === value ? (remainder ? value - remainder : value) : 0;
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
 }
 
 /**
@@ -221,8 +251,8 @@ function toInteger(value) {
  * @returns {number} Returns the number.
  * @example
  *
- * _.toNumber(3);
- * // => 3
+ * _.toNumber(3.2);
+ * // => 3.2
  *
  * _.toNumber(Number.MIN_VALUE);
  * // => 5e-324
@@ -230,8 +260,8 @@ function toInteger(value) {
  * _.toNumber(Infinity);
  * // => Infinity
  *
- * _.toNumber('3');
- * // => 3
+ * _.toNumber('3.2');
+ * // => 3.2
  */
 function toNumber(value) {
   if (typeof value == 'number') {
@@ -280,7 +310,7 @@ function toNumber(value) {
 function startsWith(string, target, position) {
   string = toString(string);
   position = baseClamp(toInteger(position), 0, string.length);
-  return string.lastIndexOf(target, position) == position;
+  return string.lastIndexOf(baseToString(target), position) == position;
 }
 
 module.exports = startsWith;
diff --git a/lodash.startswith/package.json b/lodash.startswith/package.json
index f01e6a512..f1509f3a0 100644
--- a/lodash.startswith/package.json
+++ b/lodash.startswith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.startswith",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.startsWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
+    "lodash._basetostring": "~4.12.0",
     "lodash.tostring": "^4.0.0"
   }
 }
diff --git a/lodash.subtract/README.md b/lodash.subtract/README.md
index 9de50aaec..82e24d474 100644
--- a/lodash.subtract/README.md
+++ b/lodash.subtract/README.md
@@ -1,4 +1,4 @@
-# lodash.subtract v4.0.2
+# lodash.subtract v4.1.0
 
 The [lodash](https://lodash.com/) method `_.subtract` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var subtract = require('lodash.subtract');
 ```
 
-See the [documentation](https://lodash.com/docs#subtract) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.subtract) for more details.
+See the [documentation](https://lodash.com/docs#subtract) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.subtract) for more details.
diff --git a/lodash.subtract/index.js b/lodash.subtract/index.js
index 9e205183a..be8621314 100644
--- a/lodash.subtract/index.js
+++ b/lodash.subtract/index.js
@@ -1,11 +1,13 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
+var baseToNumber = require('lodash._basetonumber'),
+    baseToString = require('lodash._basetostring');
 
 /**
  * Creates a function that performs a mathematical operation on two values.
@@ -24,7 +26,17 @@ function createMathOperation(operator) {
       result = value;
     }
     if (other !== undefined) {
-      result = result === undefined ? other : operator(result, other);
+      if (result === undefined) {
+        return other;
+      }
+      if (typeof value == 'string' || typeof other == 'string') {
+        value = baseToString(value);
+        other = baseToString(other);
+      } else {
+        value = baseToNumber(value);
+        other = baseToNumber(other);
+      }
+      result = operator(value, other);
     }
     return result;
   };
diff --git a/lodash.subtract/package.json b/lodash.subtract/package.json
index 0fba658d3..bffe42388 100644
--- a/lodash.subtract/package.json
+++ b/lodash.subtract/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.subtract",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.subtract` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,9 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._basetonumber": "~4.12.0",
+    "lodash._basetostring": "~4.12.0"
+  }
 }
diff --git a/lodash.sumby/README.md b/lodash.sumby/README.md
index 9986d7551..8459eb8ff 100644
--- a/lodash.sumby/README.md
+++ b/lodash.sumby/README.md
@@ -1,4 +1,4 @@
-# lodash.sumby v4.0.3
+# lodash.sumby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.sumBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var sumBy = require('lodash.sumby');
 ```
 
-See the [documentation](https://lodash.com/docs#sumBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.sumby) for more details.
+See the [documentation](https://lodash.com/docs#sumBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.sumby) for more details.
diff --git a/lodash.sumby/index.js b/lodash.sumby/index.js
index 4b7cccb8c..8f35987ec 100644
--- a/lodash.sumby/index.js
+++ b/lodash.sumby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -10,6 +10,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseIsMatch = require('lodash._baseismatch'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -30,38 +31,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.sum` without support for iteratee shorthands.
  *
@@ -84,17 +53,6 @@ function baseSum(array, iteratee) {
   return result;
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.sumby/package.json b/lodash.sumby/package.json
index 50c27c21b..dc91503c6 100644
--- a/lodash.sumby/package.json
+++ b/lodash.sumby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.sumby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.sumBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.tail/README.md b/lodash.tail/README.md
index 1cf46508e..c6b717239 100644
--- a/lodash.tail/README.md
+++ b/lodash.tail/README.md
@@ -1,4 +1,4 @@
-# lodash.tail v4.0.4
+# lodash.tail v4.1.0
 
 The [lodash](https://lodash.com/) method `_.tail` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var tail = require('lodash.tail');
 ```
 
-See the [documentation](https://lodash.com/docs#tail) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.tail) for more details.
+See the [documentation](https://lodash.com/docs#tail) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.tail) for more details.
diff --git a/lodash.tail/index.js b/lodash.tail/index.js
index 687ed2342..9abe4a9df 100644
--- a/lodash.tail/index.js
+++ b/lodash.tail/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements dropped from the beginning.
  *
@@ -103,8 +132,7 @@ function tail(array) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -187,8 +215,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -240,7 +267,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.tail/package.json b/lodash.tail/package.json
index 254959a31..a19960090 100644
--- a/lodash.tail/package.json
+++ b/lodash.tail/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.tail",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.tail` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.take/README.md b/lodash.take/README.md
index dda3870b5..1b00e6e7a 100644
--- a/lodash.take/README.md
+++ b/lodash.take/README.md
@@ -1,4 +1,4 @@
-# lodash.take v4.0.4
+# lodash.take v4.1.0
 
 The [lodash](https://lodash.com/) method `_.take` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var take = require('lodash.take');
 ```
 
-See the [documentation](https://lodash.com/docs#take) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.take) for more details.
+See the [documentation](https://lodash.com/docs#take) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.take) for more details.
diff --git a/lodash.take/index.js b/lodash.take/index.js
index e0a273dd9..7fc8fe33a 100644
--- a/lodash.take/index.js
+++ b/lodash.take/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements taken from the beginning.
  *
@@ -84,8 +113,7 @@ function take(array, n, guard) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -168,8 +196,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -221,7 +248,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.take/package.json b/lodash.take/package.json
index 2d524d22c..679705455 100644
--- a/lodash.take/package.json
+++ b/lodash.take/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.take",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.take` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.takeright/README.md b/lodash.takeright/README.md
index e6cf97752..8c2bbab49 100644
--- a/lodash.takeright/README.md
+++ b/lodash.takeright/README.md
@@ -1,4 +1,4 @@
-# lodash.takeright v4.0.4
+# lodash.takeright v4.1.0
 
 The [lodash](https://lodash.com/) method `_.takeRight` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var takeRight = require('lodash.takeright');
 ```
 
-See the [documentation](https://lodash.com/docs#takeRight) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.takeright) for more details.
+See the [documentation](https://lodash.com/docs#takeRight) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.takeright) for more details.
diff --git a/lodash.takeright/index.js b/lodash.takeright/index.js
index 551c1d166..423b14989 100644
--- a/lodash.takeright/index.js
+++ b/lodash.takeright/index.js
@@ -6,7 +6,6 @@
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var baseSlice = require('lodash._baseslice');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -43,6 +42,36 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
+/**
+ * The base implementation of `_.slice` without an iteratee call guard.
+ *
+ * @private
+ * @param {Array} array The array to slice.
+ * @param {number} [start=0] The start position.
+ * @param {number} [end=array.length] The end position.
+ * @returns {Array} Returns the slice of `array`.
+ */
+function baseSlice(array, start, end) {
+  var index = -1,
+      length = array.length;
+
+  if (start < 0) {
+    start = -start > length ? 0 : (length + start);
+  }
+  end = end > length ? length : end;
+  if (end < 0) {
+    end += length;
+  }
+  length = start > end ? 0 : ((end - start) >>> 0);
+  start >>>= 0;
+
+  var result = Array(length);
+  while (++index < length) {
+    result[index] = array[index + start];
+  }
+  return result;
+}
+
 /**
  * Creates a slice of `array` with `n` elements taken from the end.
  *
@@ -86,8 +115,7 @@ function takeRight(array, n, guard) {
  * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -170,8 +198,7 @@ function isObjectLike(value) {
  * @since 4.0.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified,
- *  else `false`.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
  * @example
  *
  * _.isSymbol(Symbol.iterator);
@@ -223,7 +250,7 @@ function toFinite(value) {
 /**
  * Converts `value` to an integer.
  *
- * **Note:** This function is loosely based on
+ * **Note:** This method is loosely based on
  * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
  *
  * @static
diff --git a/lodash.takeright/package.json b/lodash.takeright/package.json
index 519fce712..c333c539a 100644
--- a/lodash.takeright/package.json
+++ b/lodash.takeright/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.takeright",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.takeRight` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseslice": "~4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.takerightwhile/README.md b/lodash.takerightwhile/README.md
index 58a02b266..5edbceb4c 100644
--- a/lodash.takerightwhile/README.md
+++ b/lodash.takerightwhile/README.md
@@ -1,4 +1,4 @@
-# lodash.takerightwhile v4.0.2
+# lodash.takerightwhile v4.1.0
 
 The [lodash](https://lodash.com/) method `_.takeRightWhile` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var takeRightWhile = require('lodash.takerightwhile');
 ```
 
-See the [documentation](https://lodash.com/docs#takeRightWhile) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.takerightwhile) for more details.
+See the [documentation](https://lodash.com/docs#takeRightWhile) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.takerightwhile) for more details.
diff --git a/lodash.takerightwhile/index.js b/lodash.takerightwhile/index.js
index 3853e9043..a4ecd5ae9 100644
--- a/lodash.takerightwhile/index.js
+++ b/lodash.takerightwhile/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.takerightwhile/package.json b/lodash.takerightwhile/package.json
index f6c3ed272..e9b6e37ec 100644
--- a/lodash.takerightwhile/package.json
+++ b/lodash.takerightwhile/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.takerightwhile",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.takeRightWhile` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.takewhile/README.md b/lodash.takewhile/README.md
index f8a29b6e0..3a2d55f50 100644
--- a/lodash.takewhile/README.md
+++ b/lodash.takewhile/README.md
@@ -1,4 +1,4 @@
-# lodash.takewhile v4.0.2
+# lodash.takewhile v4.1.0
 
 The [lodash](https://lodash.com/) method `_.takeWhile` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var takeWhile = require('lodash.takewhile');
 ```
 
-See the [documentation](https://lodash.com/docs#takeWhile) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.takewhile) for more details.
+See the [documentation](https://lodash.com/docs#takeWhile) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.takewhile) for more details.
diff --git a/lodash.takewhile/index.js b/lodash.takewhile/index.js
index 5704d965f..c55902052 100644
--- a/lodash.takewhile/index.js
+++ b/lodash.takewhile/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var baseIsEqual = require('lodash._baseisequal'),
     baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -31,49 +32,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.takewhile/package.json b/lodash.takewhile/package.json
index 2b4c7212a..4845acae8 100644
--- a/lodash.takewhile/package.json
+++ b/lodash.takewhile/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.takewhile",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.takeWhile` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.topairs": "^4.0.0"
diff --git a/lodash.template/README.md b/lodash.template/README.md
index bf6fb9629..4209d2b00 100644
--- a/lodash.template/README.md
+++ b/lodash.template/README.md
@@ -1,4 +1,4 @@
-# lodash.template v4.0.2
+# lodash.template v4.1.0
 
 The [lodash](https://lodash.com/) method `_.template` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var template = require('lodash.template');
 ```
 
-See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.template) for more details.
+See the [documentation](https://lodash.com/docs#template) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.template) for more details.
diff --git a/lodash.template/index.js b/lodash.template/index.js
index fdee5a227..fe99afe32 100644
--- a/lodash.template/index.js
+++ b/lodash.template/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,6 +11,7 @@ var arrayMap = require('lodash._arraymap'),
     keys = require('lodash.keys'),
     reInterpolate = require('lodash._reinterpolate'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     templateSettings = require('lodash.templatesettings');
 
 /** Used as references for various `Number` constants. */
@@ -40,12 +41,6 @@ var reNoMatch = /($^)/;
 /** Used to match unescaped characters in compiled string literals. */
 var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
 /** Used to escape characters for inclusion in compiled string literals. */
 var stringEscapes = {
   '\\': '\\',
@@ -56,32 +51,6 @@ var stringEscapes = {
   '\u2029': 'u2029'
 };
 
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
  * with the `this` binding of `thisArg` and the arguments of `args`.
@@ -119,17 +88,6 @@ function baseValues(object, props) {
   });
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Used by `_.template` to escape characters for inclusion in compiled string literals.
  *
diff --git a/lodash.template/package.json b/lodash.template/package.json
index abd031298..831015f0f 100644
--- a/lodash.template/package.json
+++ b/lodash.template/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.template",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.template` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -17,6 +17,7 @@
   "dependencies": {
     "lodash._arraymap": "^3.0.0",
     "lodash._reinterpolate": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.assigninwith": "^4.0.0",
     "lodash.keys": "^4.0.0",
     "lodash.rest": "^4.0.0",
diff --git a/lodash.templatesettings/LICENSE b/lodash.templatesettings/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.templatesettings/LICENSE
+++ b/lodash.templatesettings/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.templatesettings/README.md b/lodash.templatesettings/README.md
index 5289e091e..dac06625a 100644
--- a/lodash.templatesettings/README.md
+++ b/lodash.templatesettings/README.md
@@ -1,4 +1,4 @@
-# lodash.templatesettings v4.0.1
+# lodash.templatesettings v4.1.0
 
 The [lodash](https://lodash.com/) method `_.templateSettings` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var templateSettings = require('lodash.templatesettings');
 ```
 
-See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.templatesettings) for more details.
+See the [documentation](https://lodash.com/docs#templateSettings) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.templatesettings) for more details.
diff --git a/lodash.templatesettings/index.js b/lodash.templatesettings/index.js
index 9c1ea6365..d28212362 100644
--- a/lodash.templatesettings/index.js
+++ b/lodash.templatesettings/index.js
@@ -1,18 +1,85 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var escape = require('lodash.escape'),
-    reInterpolate = require('lodash._reinterpolate');
+var reInterpolate = require('lodash._reinterpolate');
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0;
+
+/** `Object#toString` result references. */
+var symbolTag = '[object Symbol]';
+
+/** Used to match HTML entities and HTML characters. */
+var reUnescapedHtml = /[&<>"'`]/g,
+    reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
 
 /** Used to match template delimiters. */
 var reEscape = /<%-([\s\S]+?)%>/g,
     reEvaluate = /<%([\s\S]+?)%>/g;
 
+/** Used to map characters to HTML entities. */
+var htmlEscapes = {
+  '&': '&amp;',
+  '<': '&lt;',
+  '>': '&gt;',
+  '"': '&quot;',
+  "'": '&#39;',
+  '`': '&#96;'
+};
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * The base implementation of `_.propertyOf` without support for deep paths.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Function} Returns the new accessor function.
+ */
+function basePropertyOf(object) {
+  return function(key) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * Used by `_.escape` to convert characters to HTML entities.
+ *
+ * @private
+ * @param {string} chr The matched character to escape.
+ * @returns {string} Returns the escaped character.
+ */
+var escapeHtmlChar = basePropertyOf(htmlEscapes);
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Symbol = root.Symbol;
+
+/** Used to convert symbols to primitives and strings. */
+var symbolProto = Symbol ? Symbol.prototype : undefined,
+    symbolToString = symbolProto ? symbolProto.toString : undefined;
+
 /**
  * By default, the template delimiters used by lodash are like those in
  * embedded Ruby (ERB). Change the following template settings to use
@@ -74,4 +141,140 @@ var templateSettings = {
   }
 };
 
+/**
+ * The base implementation of `_.toString` which doesn't convert nullish
+ * values to empty strings.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ */
+function baseToString(value) {
+  // Exit early for strings to avoid a performance hit in some environments.
+  if (typeof value == 'string') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return symbolToString ? symbolToString.call(value) : '';
+  }
+  var result = (value + '');
+  return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+function toString(value) {
+  return value == null ? '' : baseToString(value);
+}
+
+/**
+ * Converts the characters "&", "<", ">", '"', "'", and "\`" in `string` to
+ * their corresponding HTML entities.
+ *
+ * **Note:** No other characters are escaped. To escape additional
+ * characters use a third-party library like [_he_](https://mths.be/he).
+ *
+ * Though the ">" character is escaped for symmetry, characters like
+ * ">" and "/" don't need escaping in HTML and have no special meaning
+ * unless they're part of a tag or unquoted attribute value. See
+ * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
+ * (under "semi-related fun fact") for more details.
+ *
+ * Backticks are escaped because in IE < 9, they can break out of
+ * attribute values or HTML comments. See [#59](https://html5sec.org/#59),
+ * [#102](https://html5sec.org/#102), [#108](https://html5sec.org/#108), and
+ * [#133](https://html5sec.org/#133) of the
+ * [HTML5 Security Cheatsheet](https://html5sec.org/) for more details.
+ *
+ * When working with HTML you should always
+ * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
+ * XSS vectors.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category String
+ * @param {string} [string=''] The string to escape.
+ * @returns {string} Returns the escaped string.
+ * @example
+ *
+ * _.escape('fred, barney, & pebbles');
+ * // => 'fred, barney, &amp; pebbles'
+ */
+function escape(string) {
+  string = toString(string);
+  return (string && reHasUnescapedHtml.test(string))
+    ? string.replace(reUnescapedHtml, escapeHtmlChar)
+    : string;
+}
+
 module.exports = templateSettings;
diff --git a/lodash.templatesettings/package.json b/lodash.templatesettings/package.json
index 8b412fc7b..1b0875cbc 100644
--- a/lodash.templatesettings/package.json
+++ b/lodash.templatesettings/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.templatesettings",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.templateSettings` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._reinterpolate": "~3.0.0",
-    "lodash.escape": "^4.0.0"
+    "lodash._reinterpolate": "~3.0.0"
   }
 }
diff --git a/lodash.throttle/LICENSE b/lodash.throttle/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.throttle/LICENSE
+++ b/lodash.throttle/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.throttle/README.md b/lodash.throttle/README.md
index 48c3b4a53..03642e350 100644
--- a/lodash.throttle/README.md
+++ b/lodash.throttle/README.md
@@ -1,4 +1,4 @@
-# lodash.throttle v4.0.1
+# lodash.throttle v4.1.0
 
 The [lodash](https://lodash.com/) method `_.throttle` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var throttle = require('lodash.throttle');
 ```
 
-See the [documentation](https://lodash.com/docs#throttle) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.throttle) for more details.
+See the [documentation](https://lodash.com/docs#throttle) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.throttle) for more details.
diff --git a/lodash.throttle/index.js b/lodash.throttle/index.js
index 7d23fd434..968080795 100644
--- a/lodash.throttle/index.js
+++ b/lodash.throttle/index.js
@@ -1,22 +1,254 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var debounce = require('lodash.debounce');
 
 /** Used as the `TypeError` message for "Functions" methods. */
 var FUNC_ERROR_TEXT = 'Expected a function';
 
+/** Used as references for various `Number` constants. */
+var NAN = 0 / 0;
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/**
+ * Gets the timestamp of the number of milliseconds that have elapsed since
+ * the Unix epoch (1 January 1970 00:00:00 UTC).
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Date
+ * @returns {number} Returns the timestamp.
+ * @example
+ *
+ * _.defer(function(stamp) {
+ *   console.log(_.now() - stamp);
+ * }, _.now());
+ * // => Logs the number of milliseconds it took for the deferred invocation.
+ */
+function now() {
+  return Date.now();
+}
+
+/**
+ * Creates a debounced function that delays invoking `func` until after `wait`
+ * milliseconds have elapsed since the last time the debounced function was
+ * invoked. The debounced function comes with a `cancel` method to cancel
+ * delayed `func` invocations and a `flush` method to immediately invoke them.
+ * Provide `options` to indicate whether `func` should be invoked on the
+ * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
+ * with the last arguments provided to the debounced function. Subsequent
+ * calls to the debounced function return the result of the last `func`
+ * invocation.
+ *
+ * **Note:** If `leading` and `trailing` options are `true`, `func` is
+ * invoked on the trailing edge of the timeout only if the debounced function
+ * is invoked more than once during the `wait` timeout.
+ *
+ * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+ * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+ *
+ * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
+ * for details over the differences between `_.debounce` and `_.throttle`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to debounce.
+ * @param {number} [wait=0] The number of milliseconds to delay.
+ * @param {Object} [options={}] The options object.
+ * @param {boolean} [options.leading=false]
+ *  Specify invoking on the leading edge of the timeout.
+ * @param {number} [options.maxWait]
+ *  The maximum time `func` is allowed to be delayed before it's invoked.
+ * @param {boolean} [options.trailing=true]
+ *  Specify invoking on the trailing edge of the timeout.
+ * @returns {Function} Returns the new debounced function.
+ * @example
+ *
+ * // Avoid costly calculations while the window size is in flux.
+ * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
+ *
+ * // Invoke `sendMail` when clicked, debouncing subsequent calls.
+ * jQuery(element).on('click', _.debounce(sendMail, 300, {
+ *   'leading': true,
+ *   'trailing': false
+ * }));
+ *
+ * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
+ * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
+ * var source = new EventSource('/stream');
+ * jQuery(source).on('message', debounced);
+ *
+ * // Cancel the trailing debounced invocation.
+ * jQuery(window).on('popstate', debounced.cancel);
+ */
+function debounce(func, wait, options) {
+  var lastArgs,
+      lastThis,
+      maxWait,
+      result,
+      timerId,
+      lastCallTime,
+      lastInvokeTime = 0,
+      leading = false,
+      maxing = false,
+      trailing = true;
+
+  if (typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  wait = toNumber(wait) || 0;
+  if (isObject(options)) {
+    leading = !!options.leading;
+    maxing = 'maxWait' in options;
+    maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
+    trailing = 'trailing' in options ? !!options.trailing : trailing;
+  }
+
+  function invokeFunc(time) {
+    var args = lastArgs,
+        thisArg = lastThis;
+
+    lastArgs = lastThis = undefined;
+    lastInvokeTime = time;
+    result = func.apply(thisArg, args);
+    return result;
+  }
+
+  function leadingEdge(time) {
+    // Reset any `maxWait` timer.
+    lastInvokeTime = time;
+    // Start the timer for the trailing edge.
+    timerId = setTimeout(timerExpired, wait);
+    // Invoke the leading edge.
+    return leading ? invokeFunc(time) : result;
+  }
+
+  function remainingWait(time) {
+    var timeSinceLastCall = time - lastCallTime,
+        timeSinceLastInvoke = time - lastInvokeTime,
+        result = wait - timeSinceLastCall;
+
+    return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
+  }
+
+  function shouldInvoke(time) {
+    var timeSinceLastCall = time - lastCallTime,
+        timeSinceLastInvoke = time - lastInvokeTime;
+
+    // Either this is the first call, activity has stopped and we're at the
+    // trailing edge, the system time has gone backwards and we're treating
+    // it as the trailing edge, or we've hit the `maxWait` limit.
+    return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
+      (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
+  }
+
+  function timerExpired() {
+    var time = now();
+    if (shouldInvoke(time)) {
+      return trailingEdge(time);
+    }
+    // Restart the timer.
+    timerId = setTimeout(timerExpired, remainingWait(time));
+  }
+
+  function trailingEdge(time) {
+    timerId = undefined;
+
+    // Only invoke if we have `lastArgs` which means `func` has been
+    // debounced at least once.
+    if (trailing && lastArgs) {
+      return invokeFunc(time);
+    }
+    lastArgs = lastThis = undefined;
+    return result;
+  }
+
+  function cancel() {
+    if (timerId !== undefined) {
+      clearTimeout(timerId);
+    }
+    lastInvokeTime = 0;
+    lastArgs = lastCallTime = lastThis = timerId = undefined;
+  }
+
+  function flush() {
+    return timerId === undefined ? result : trailingEdge(now());
+  }
+
+  function debounced() {
+    var time = now(),
+        isInvoking = shouldInvoke(time);
+
+    lastArgs = arguments;
+    lastThis = this;
+    lastCallTime = time;
+
+    if (isInvoking) {
+      if (timerId === undefined) {
+        return leadingEdge(lastCallTime);
+      }
+      if (maxing) {
+        // Handle invocations in a tight loop.
+        timerId = setTimeout(timerExpired, wait);
+        return invokeFunc(lastCallTime);
+      }
+    }
+    if (timerId === undefined) {
+      timerId = setTimeout(timerExpired, wait);
+    }
+    return result;
+  }
+  debounced.cancel = cancel;
+  debounced.flush = flush;
+  return debounced;
+}
+
 /**
  * Creates a throttled function that only invokes `func` at most once per
  * every `wait` milliseconds. The throttled function comes with a `cancel`
  * method to cancel delayed `func` invocations and a `flush` method to
- * immediately invoke them. Provide an options object to indicate whether
- * `func` should be invoked on the leading and/or trailing edge of the `wait`
+ * immediately invoke them. Provide `options` to indicate whether `func`
+ * should be invoked on the leading and/or trailing edge of the `wait`
  * timeout. The `func` is invoked with the last arguments provided to the
  * throttled function. Subsequent calls to the throttled function return the
  * result of the last `func` invocation.
@@ -25,6 +257,9 @@ var FUNC_ERROR_TEXT = 'Expected a function';
  * invoked on the trailing edge of the timeout only if the throttled function
  * is invoked more than once during the `wait` timeout.
  *
+ * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
+ * until to the next tick, similar to `setTimeout` with a timeout of `0`.
+ *
  * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
  * for details over the differences between `_.throttle` and `_.debounce`.
  *
@@ -70,6 +305,31 @@ function throttle(func, wait, options) {
   });
 }
 
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
 /**
  * Checks if `value` is the
  * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
@@ -100,4 +360,98 @@ function isObject(value) {
   return !!value && (type == 'object' || type == 'function');
 }
 
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
 module.exports = throttle;
diff --git a/lodash.throttle/package.json b/lodash.throttle/package.json
index 3c134e276..c207ac0c6 100644
--- a/lodash.throttle/package.json
+++ b/lodash.throttle/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.throttle",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.throttle` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -9,12 +9,9 @@
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.debounce": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.times/LICENSE b/lodash.times/LICENSE
index bcbe13d67..e0c69d560 100644
--- a/lodash.times/LICENSE
+++ b/lodash.times/LICENSE
@@ -1,23 +1,47 @@
-The MIT License (MIT)
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
 
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+The following license applies to all parts of this software except as
+documented below:
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.times/README.md b/lodash.times/README.md
index 3c041e8d8..793adae4c 100644
--- a/lodash.times/README.md
+++ b/lodash.times/README.md
@@ -1,4 +1,4 @@
-# lodash.times v4.0.2
+# lodash.times v4.1.0
 
 The [lodash](https://lodash.com/) method `_.times` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var times = require('lodash.times');
 ```
 
-See the [documentation](https://lodash.com/docs#times) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.times) for more details.
+See the [documentation](https://lodash.com/docs#times) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.times) for more details.
diff --git a/lodash.times/index.js b/lodash.times/index.js
index 598e828cd..13d4303f5 100644
--- a/lodash.times/index.js
+++ b/lodash.times/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
+var baseIteratee = require('lodash._baseiteratee');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0,
@@ -18,7 +19,8 @@ var MAX_ARRAY_LENGTH = 4294967295;
 
 /** `Object#toString` result references. */
 var funcTag = '[object Function]',
-    genTag = '[object GeneratorFunction]';
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
 
 /** Used to match leading and trailing whitespace. */
 var reTrim = /^\s+|\s+$/g;
@@ -58,7 +60,8 @@ function baseTimes(n, iteratee) {
 var objectProto = Object.prototype;
 
 /**
- * Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
  * of values.
  */
 var objectToString = objectProto.toString;
@@ -66,25 +69,16 @@ var objectToString = objectProto.toString;
 /* Built-in method references for those with the same name as other `lodash` methods. */
 var nativeMin = Math.min;
 
-/**
- * Casts `value` to `identity` if it's not a function.
- *
- * @private
- * @param {*} value The value to inspect.
- * @returns {Array} Returns the array-like object.
- */
-function baseCastFunction(value) {
-  return typeof value == 'function' ? value : identity;
-}
-
 /**
  * Checks if `value` is classified as a `Function` object.
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
- * @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
  * @example
  *
  * _.isFunction(_);
@@ -102,11 +96,13 @@ function isFunction(value) {
 }
 
 /**
- * Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
- * (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
  *
  * @static
  * @memberOf _
+ * @since 0.1.0
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an object, else `false`.
@@ -130,12 +126,65 @@ function isObject(value) {
 }
 
 /**
- * Converts `value` to an integer.
- *
- * **Note:** This function is loosely based on [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is correctly classified,
+ *  else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to convert.
  * @returns {number} Returns the converted integer.
@@ -171,6 +220,7 @@ function toInteger(value) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Lang
  * @param {*} value The value to process.
  * @returns {number} Returns the number.
@@ -189,6 +239,12 @@ function toInteger(value) {
  * // => 3
  */
 function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
   if (isObject(value)) {
     var other = isFunction(value.valueOf) ? value.valueOf() : value;
     value = isObject(other) ? (other + '') : other;
@@ -203,30 +259,12 @@ function toNumber(value) {
     : (reIsBadHex.test(value) ? NAN : +value);
 }
 
-/**
- * This method returns the first argument given to it.
- *
- * @static
- * @memberOf _
- * @category Util
- * @param {*} value Any value.
- * @returns {*} Returns `value`.
- * @example
- *
- * var object = { 'user': 'fred' };
- *
- * _.identity(object) === object;
- * // => true
- */
-function identity(value) {
-  return value;
-}
-
 /**
  * Invokes the iteratee `n` times, returning an array of the results of
  * each invocation. The iteratee is invoked with one argument; (index).
  *
  * @static
+ * @since 0.1.0
  * @memberOf _
  * @category Util
  * @param {number} n The number of times to invoke `iteratee`.
@@ -248,7 +286,7 @@ function times(n, iteratee) {
   var index = MAX_ARRAY_LENGTH,
       length = nativeMin(n, MAX_ARRAY_LENGTH);
 
-  iteratee = baseCastFunction(iteratee);
+  iteratee = baseIteratee(iteratee);
   n -= MAX_ARRAY_LENGTH;
 
   var result = baseTimes(length, iteratee);
diff --git a/lodash.times/package.json b/lodash.times/package.json
index 686f7e0ce..340a11cd7 100644
--- a/lodash.times/package.json
+++ b/lodash.times/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.times",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.times` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -9,9 +9,12 @@
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._baseiteratee": "~4.6.0"
+  }
 }
diff --git a/lodash.toarray/README.md b/lodash.toarray/README.md
index 6c6719ade..e5a773886 100644
--- a/lodash.toarray/README.md
+++ b/lodash.toarray/README.md
@@ -1,4 +1,4 @@
-# lodash.toarray v4.0.2
+# lodash.toarray v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toArray` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toArray = require('lodash.toarray');
 ```
 
-See the [documentation](https://lodash.com/docs#toArray) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.toarray) for more details.
+See the [documentation](https://lodash.com/docs#toArray) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.toarray) for more details.
diff --git a/lodash.toarray/index.js b/lodash.toarray/index.js
index 92b7f5060..a5a3fdce1 100644
--- a/lodash.toarray/index.js
+++ b/lodash.toarray/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var arrayMap = require('lodash._arraymap'),
-    keys = require('lodash.keys');
+    keys = require('lodash.keys'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
@@ -52,38 +53,6 @@ var reOptMod = rsModifier + '?',
 /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
 var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * The base implementation of `_.values` and `_.valuesIn` which creates an
  * array of `object` property values corresponding to the property names
@@ -100,17 +69,6 @@ function baseValues(object, props) {
   });
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.toarray/package.json b/lodash.toarray/package.json
index d78baf883..b7ecd4f97 100644
--- a/lodash.toarray/package.json
+++ b/lodash.toarray/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.toarray",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.toArray` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._arraymap": "^3.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.tolower/README.md b/lodash.tolower/README.md
index f094d42c3..a90e8f58f 100644
--- a/lodash.tolower/README.md
+++ b/lodash.tolower/README.md
@@ -1,4 +1,4 @@
-# lodash.tolower v4.0.2
+# lodash.tolower v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toLower` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toLower = require('lodash.tolower');
 ```
 
-See the [documentation](https://lodash.com/docs#toLower) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.tolower) for more details.
+See the [documentation](https://lodash.com/docs#toLower) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.tolower) for more details.
diff --git a/lodash.tolower/index.js b/lodash.tolower/index.js
index 9aebaae14..a1280c553 100644
--- a/lodash.tolower/index.js
+++ b/lodash.tolower/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -13,49 +14,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.tolower/package.json b/lodash.tolower/package.json
index 27870d6ba..0def083ed 100644
--- a/lodash.tolower/package.json
+++ b/lodash.tolower/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.tolower",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.toLower` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.topairs/LICENSE b/lodash.topairs/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.topairs/LICENSE
+++ b/lodash.topairs/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.topairs/README.md b/lodash.topairs/README.md
index fef309fc1..3fa996d73 100644
--- a/lodash.topairs/README.md
+++ b/lodash.topairs/README.md
@@ -1,4 +1,4 @@
-# lodash.topairs v4.0.0
+# lodash.topairs v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toPairs` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toPairs = require('lodash.topairs');
 ```
 
-See the [documentation](https://lodash.com/docs#toPairs) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.topairs) for more details.
+See the [documentation](https://lodash.com/docs#toPairs) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.topairs) for more details.
diff --git a/lodash.topairs/index.js b/lodash.topairs/index.js
index f88c34c3b..525bd40c4 100644
--- a/lodash.topairs/index.js
+++ b/lodash.topairs/index.js
@@ -1,13 +1,32 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
@@ -25,10 +44,13 @@ function baseToPairs(object, props) {
 }
 
 /**
- * Creates an array of own enumerable key-value pairs for `object`.
+ * Creates an array of own enumerable string keyed-value pairs for `object`
+ * which can be consumed by `_.fromPairs`.
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
+ * @alias entries
  * @category Object
  * @param {Object} object The object to query.
  * @returns {Array} Returns the new array of key-value pairs.
diff --git a/lodash.topairs/package.json b/lodash.topairs/package.json
index 9c4d5b205..5d1875492 100644
--- a/lodash.topairs/package.json
+++ b/lodash.topairs/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.topairs",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.toPairs` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, topairs",
+  "keywords": "lodash-modularized, topairs",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.topairsin/LICENSE b/lodash.topairsin/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.topairsin/LICENSE
+++ b/lodash.topairsin/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.topairsin/README.md b/lodash.topairsin/README.md
index c771dd56b..a8c0204a8 100644
--- a/lodash.topairsin/README.md
+++ b/lodash.topairsin/README.md
@@ -1,4 +1,4 @@
-# lodash.topairsin v4.0.0
+# lodash.topairsin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toPairsIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toPairsIn = require('lodash.topairsin');
 ```
 
-See the [documentation](https://lodash.com/docs#toPairsIn) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.topairsin) for more details.
+See the [documentation](https://lodash.com/docs#toPairsIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.topairsin) for more details.
diff --git a/lodash.topairsin/index.js b/lodash.topairsin/index.js
index 282b684d9..b7a497e2a 100644
--- a/lodash.topairsin/index.js
+++ b/lodash.topairsin/index.js
@@ -1,13 +1,32 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keysIn = require('lodash.keysin');
+var keysIn = require('lodash.keysin');
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
@@ -25,10 +44,13 @@ function baseToPairs(object, props) {
 }
 
 /**
- * Creates an array of own and inherited enumerable key-value pairs for `object`.
+ * Creates an array of own and inherited enumerable string keyed-value pairs
+ * for `object` which can be consumed by `_.fromPairs`.
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
+ * @alias entriesIn
  * @category Object
  * @param {Object} object The object to query.
  * @returns {Array} Returns the new array of key-value pairs.
diff --git a/lodash.topairsin/package.json b/lodash.topairsin/package.json
index 8d345a061..3cb07aa08 100644
--- a/lodash.topairsin/package.json
+++ b/lodash.topairsin/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.topairsin",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.toPairsIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, topairsin",
+  "keywords": "lodash-modularized, topairsin",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keysin": "^4.0.0"
   }
 }
diff --git a/lodash.topath/README.md b/lodash.topath/README.md
index ffed325c8..569d9921e 100644
--- a/lodash.topath/README.md
+++ b/lodash.topath/README.md
@@ -1,4 +1,4 @@
-# lodash.topath v4.0.2
+# lodash.topath v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toPath` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toPath = require('lodash.topath');
 ```
 
-See the [documentation](https://lodash.com/docs#toPath) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.topath) for more details.
+See the [documentation](https://lodash.com/docs#toPath) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.topath) for more details.
diff --git a/lodash.topath/index.js b/lodash.topath/index.js
index 68992d27c..17983950d 100644
--- a/lodash.topath/index.js
+++ b/lodash.topath/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap');
+var arrayMap = require('lodash._arraymap'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -20,49 +21,6 @@ var rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.topath/package.json b/lodash.topath/package.json
index e422d6389..16ac18242 100644
--- a/lodash.topath/package.json
+++ b/lodash.topath/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.topath",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.toPath` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0"
+    "lodash._arraymap": "^3.0.0",
+    "lodash._root": "^3.0.0"
   }
 }
diff --git a/lodash.toplainobject/README.md b/lodash.toplainobject/README.md
index 940d8b145..0b6a740c2 100644
--- a/lodash.toplainobject/README.md
+++ b/lodash.toplainobject/README.md
@@ -1,4 +1,4 @@
-# lodash.toplainobject v4.0.4
+# lodash.toplainobject v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toPlainObject` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toPlainObject = require('lodash.toplainobject');
 ```
 
-See the [documentation](https://lodash.com/docs#toPlainObject) or [package source](https://github.com/lodash/lodash/blob/4.0.4-npm-packages/lodash.toplainobject) for more details.
+See the [documentation](https://lodash.com/docs#toPlainObject) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.toplainobject) for more details.
diff --git a/lodash.toplainobject/index.js b/lodash.toplainobject/index.js
index 6b4991193..ee4945203 100644
--- a/lodash.toplainobject/index.js
+++ b/lodash.toplainobject/index.js
@@ -1,12 +1,81 @@
 /**
- * lodash 4.0.4 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var keysIn = require('lodash.keysin');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+    funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    stringTag = '[object String]';
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/**
+ * Converts `iterator` to an array.
+ *
+ * @private
+ * @param {Object} iterator The iterator to convert.
+ * @returns {Array} Returns the converted array.
+ */
+function iteratorToArray(iterator) {
+  var data,
+      result = [];
+
+  while (!(data = iterator.next()).done) {
+    result.push(data.value);
+  }
+  return result;
+}
 
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
@@ -14,6 +83,18 @@ var objectProto = Object.prototype;
 /** Used to check objects for own properties. */
 var hasOwnProperty = objectProto.hasOwnProperty;
 
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Reflect = root.Reflect,
+    enumerate = Reflect ? Reflect.enumerate : undefined,
+    propertyIsEnumerable = objectProto.propertyIsEnumerable;
+
 /**
  * Assigns `value` to `key` of `object` if the existing value is not equivalent
  * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -32,6 +113,31 @@ function assignValue(object, key, value) {
   }
 }
 
+/**
+ * The base implementation of `_.keysIn` which doesn't skip the constructor
+ * property of prototypes or treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+function baseKeysIn(object) {
+  object = object == null ? object : Object(object);
+
+  var result = [];
+  for (var key in object) {
+    result.push(key);
+  }
+  return result;
+}
+
+// Fallback for IE < 9 with es6-shim.
+if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
+  baseKeysIn = function(object) {
+    return iteratorToArray(enumerate(object));
+  };
+}
+
 /**
  * Copies properties of `source` to `object`.
  *
@@ -53,13 +159,72 @@ function copyObject(source, props, object, customizer) {
 
     var newValue = customizer
       ? customizer(object[key], source[key], key, object, source)
-      : source[key];
+      : undefined;
 
-    assignValue(object, key, newValue);
+    assignValue(object, key, newValue === undefined ? source[key] : newValue);
   }
   return object;
 }
 
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * Creates an array of index keys for `object` values of arrays,
+ * `arguments` objects, and strings, otherwise `null` is returned.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array|null} Returns index keys, else `null`.
+ */
+function indexKeys(object) {
+  var length = object ? object.length : undefined;
+  if (isLength(length) &&
+      (isArray(object) || isString(object) || isArguments(object))) {
+    return baseTimes(length, String);
+  }
+  return null;
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+function isPrototype(value) {
+  var Ctor = value && value.constructor,
+      proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
+
+  return value === proto;
+}
+
 /**
  * Performs a
  * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
@@ -74,8 +239,8 @@ function copyObject(source, props, object, customizer) {
  * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
  * @example
  *
- * var object = { 'user': 'fred' };
- * var other = { 'user': 'fred' };
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
  *
  * _.eq(object, object);
  * // => true
@@ -96,6 +261,250 @@ function eq(value, other) {
   return value === other || (value !== value && other !== other);
 }
 
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `String` primitive or object.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a string, else `false`.
+ * @example
+ *
+ * _.isString('abc');
+ * // => true
+ *
+ * _.isString(1);
+ * // => false
+ */
+function isString(value) {
+  return typeof value == 'string' ||
+    (!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
+}
+
 /**
  * Converts `value` to a plain object flattening inherited enumerable string
  * keyed properties of `value` to own properties of the plain object.
@@ -124,4 +533,47 @@ function toPlainObject(value) {
   return copyObject(value, keysIn(value));
 }
 
+/**
+ * Creates an array of the own and inherited enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ *   this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keysIn(new Foo);
+ * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
+ */
+function keysIn(object) {
+  var index = -1,
+      isProto = isPrototype(object),
+      props = baseKeysIn(object),
+      propsLength = props.length,
+      indexes = indexKeys(object),
+      skipIndexes = !!indexes,
+      result = indexes || [],
+      length = result.length;
+
+  while (++index < propsLength) {
+    var key = props[index];
+    if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
+        !(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
+      result.push(key);
+    }
+  }
+  return result;
+}
+
 module.exports = toPlainObject;
diff --git a/lodash.toplainobject/package.json b/lodash.toplainobject/package.json
index 684fb8ffe..59a41609c 100644
--- a/lodash.toplainobject/package.json
+++ b/lodash.toplainobject/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.toplainobject",
-  "version": "4.0.4",
+  "version": "4.1.0",
   "description": "The lodash method `_.toPlainObject` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.keysin": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.tostring/README.md b/lodash.tostring/README.md
index 93f96baa8..edb8afff8 100644
--- a/lodash.tostring/README.md
+++ b/lodash.tostring/README.md
@@ -1,4 +1,4 @@
-# lodash.tostring v4.0.2
+# lodash.tostring v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toString` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toString = require('lodash.tostring');
 ```
 
-See the [documentation](https://lodash.com/docs#toString) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.tostring) for more details.
+See the [documentation](https://lodash.com/docs#toString) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.tostring) for more details.
diff --git a/lodash.tostring/index.js b/lodash.tostring/index.js
index 2123b550b..48db815dc 100644
--- a/lodash.tostring/index.js
+++ b/lodash.tostring/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -13,49 +14,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.tostring/package.json b/lodash.tostring/package.json
index f367fecd7..7d2e1663e 100644
--- a/lodash.tostring/package.json
+++ b/lodash.tostring/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.tostring",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.toString` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.toupper/README.md b/lodash.toupper/README.md
index 8d2522928..c22a376d1 100644
--- a/lodash.toupper/README.md
+++ b/lodash.toupper/README.md
@@ -1,4 +1,4 @@
-# lodash.toupper v4.0.2
+# lodash.toupper v4.1.0
 
 The [lodash](https://lodash.com/) method `_.toUpper` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var toUpper = require('lodash.toupper');
 ```
 
-See the [documentation](https://lodash.com/docs#toUpper) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.toupper) for more details.
+See the [documentation](https://lodash.com/docs#toUpper) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.toupper) for more details.
diff --git a/lodash.toupper/index.js b/lodash.toupper/index.js
index e4250ee91..cca6a1204 100644
--- a/lodash.toupper/index.js
+++ b/lodash.toupper/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -13,49 +14,6 @@ var INFINITY = 1 / 0;
 /** `Object#toString` result references. */
 var symbolTag = '[object Symbol]';
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.toupper/package.json b/lodash.toupper/package.json
index 50b869ee2..66c2f7c73 100644
--- a/lodash.toupper/package.json
+++ b/lodash.toupper/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.toupper",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.toUpper` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.transform/README.md b/lodash.transform/README.md
index 4a974d380..5570ceb15 100644
--- a/lodash.transform/README.md
+++ b/lodash.transform/README.md
@@ -1,4 +1,4 @@
-# lodash.transform v4.0.2
+# lodash.transform v4.1.0
 
 The [lodash](https://lodash.com/) method `_.transform` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var transform = require('lodash.transform');
 ```
 
-See the [documentation](https://lodash.com/docs#transform) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.transform) for more details.
+See the [documentation](https://lodash.com/docs#transform) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.transform) for more details.
diff --git a/lodash.transform/index.js b/lodash.transform/index.js
index 143c84cc1..921946b32 100644
--- a/lodash.transform/index.js
+++ b/lodash.transform/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -13,6 +13,7 @@ var arrayEach = require('lodash._arrayeach'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     keys = require('lodash.keys'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -74,49 +75,6 @@ typedArrayTags[numberTag] = typedArrayTags[objectTag] =
 typedArrayTags[regexpTag] = typedArrayTags[setTag] =
 typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.transform/package.json b/lodash.transform/package.json
index fcc8add4d..0ceae4854 100644
--- a/lodash.transform/package.json
+++ b/lodash.transform/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.transform",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.transform` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._basefor": "^3.0.0",
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
     "lodash.keys": "^4.0.0",
diff --git a/lodash.trim/README.md b/lodash.trim/README.md
index 0bf50962e..214555c57 100644
--- a/lodash.trim/README.md
+++ b/lodash.trim/README.md
@@ -1,4 +1,4 @@
-# lodash.trim v4.0.2
+# lodash.trim v4.1.0
 
 The [lodash](https://lodash.com/) method `_.trim` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var trim = require('lodash.trim');
 ```
 
-See the [documentation](https://lodash.com/docs#trim) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.trim) for more details.
+See the [documentation](https://lodash.com/docs#trim) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.trim) for more details.
diff --git a/lodash.trim/index.js b/lodash.trim/index.js
index 5f3137502..8f771c14a 100644
--- a/lodash.trim/index.js
+++ b/lodash.trim/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -7,7 +7,8 @@
  * Available under MIT license <https://lodash.com/license>
  */
 var charsEndIndex = require('lodash._charsendindex'),
-    charsStartIndex = require('lodash._charsstartindex');
+    charsStartIndex = require('lodash._charsstartindex'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -44,49 +45,6 @@ var reOptMod = rsModifier + '?',
 /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
 var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Converts `string` to an array.
  *
diff --git a/lodash.trim/package.json b/lodash.trim/package.json
index 6badc4691..1c0c556ea 100644
--- a/lodash.trim/package.json
+++ b/lodash.trim/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.trim",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.trim` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._charsendindex": "^4.0.0",
-    "lodash._charsstartindex": "^4.0.0"
+    "lodash._charsstartindex": "^4.0.0",
+    "lodash._root": "^3.0.0"
   }
 }
diff --git a/lodash.trimend/README.md b/lodash.trimend/README.md
index 22ab2d8a7..cb1b5aeef 100644
--- a/lodash.trimend/README.md
+++ b/lodash.trimend/README.md
@@ -1,4 +1,4 @@
-# lodash.trimend v4.0.3
+# lodash.trimend v4.1.0
 
 The [lodash](https://lodash.com/) method `_.trimEnd` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var trimEnd = require('lodash.trimend');
 ```
 
-See the [documentation](https://lodash.com/docs#trimEnd) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.trimend) for more details.
+See the [documentation](https://lodash.com/docs#trimEnd) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.trimend) for more details.
diff --git a/lodash.trimend/index.js b/lodash.trimend/index.js
index db0408e92..3a7c4b3ee 100644
--- a/lodash.trimend/index.js
+++ b/lodash.trimend/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var charsEndIndex = require('lodash._charsendindex');
+var charsEndIndex = require('lodash._charsendindex'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -43,49 +44,6 @@ var reOptMod = rsModifier + '?',
 /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
 var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Converts `string` to an array.
  *
diff --git a/lodash.trimend/package.json b/lodash.trimend/package.json
index 571c10ae3..14c52203a 100644
--- a/lodash.trimend/package.json
+++ b/lodash.trimend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.trimend",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.trimEnd` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._charsendindex": "^4.0.0"
+    "lodash._charsendindex": "^4.0.0",
+    "lodash._root": "^3.0.0"
   }
 }
diff --git a/lodash.trimstart/README.md b/lodash.trimstart/README.md
index 707eb9206..ff18e91b6 100644
--- a/lodash.trimstart/README.md
+++ b/lodash.trimstart/README.md
@@ -1,4 +1,4 @@
-# lodash.trimstart v4.0.3
+# lodash.trimstart v4.1.0
 
 The [lodash](https://lodash.com/) method `_.trimStart` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var trimStart = require('lodash.trimstart');
 ```
 
-See the [documentation](https://lodash.com/docs#trimStart) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.trimstart) for more details.
+See the [documentation](https://lodash.com/docs#trimStart) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.trimstart) for more details.
diff --git a/lodash.trimstart/index.js b/lodash.trimstart/index.js
index 9a0272001..0ac7cd1a1 100644
--- a/lodash.trimstart/index.js
+++ b/lodash.trimstart/index.js
@@ -1,12 +1,13 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var charsStartIndex = require('lodash._charsstartindex');
+var charsStartIndex = require('lodash._charsstartindex'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -43,49 +44,6 @@ var reOptMod = rsModifier + '?',
 /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
 var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Converts `string` to an array.
  *
diff --git a/lodash.trimstart/package.json b/lodash.trimstart/package.json
index 76c5e36e3..606544df9 100644
--- a/lodash.trimstart/package.json
+++ b/lodash.trimstart/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.trimstart",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.trimStart` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,6 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._charsstartindex": "^4.0.0"
+    "lodash._charsstartindex": "^4.0.0",
+    "lodash._root": "^3.0.0"
   }
 }
diff --git a/lodash.truncate/README.md b/lodash.truncate/README.md
index ec4a0de7d..065f62831 100644
--- a/lodash.truncate/README.md
+++ b/lodash.truncate/README.md
@@ -1,4 +1,4 @@
-# lodash.truncate v4.0.2
+# lodash.truncate v4.1.0
 
 The [lodash](https://lodash.com/) method `_.truncate` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var truncate = require('lodash.truncate');
 ```
 
-See the [documentation](https://lodash.com/docs#truncate) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.truncate) for more details.
+See the [documentation](https://lodash.com/docs#truncate) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.truncate) for more details.
diff --git a/lodash.truncate/index.js b/lodash.truncate/index.js
index 143b5be9b..2db9e3bde 100644
--- a/lodash.truncate/index.js
+++ b/lodash.truncate/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as default options for `_.truncate`. */
 var DEFAULT_TRUNC_LENGTH = 30,
@@ -66,52 +67,9 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
 /** Built-in method references without a dependency on `root`. */
 var freeParseInt = parseInt;
 
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Gets the number of symbols in `string`.
  *
diff --git a/lodash.truncate/package.json b/lodash.truncate/package.json
index b48336293..58e80e16f 100644
--- a/lodash.truncate/package.json
+++ b/lodash.truncate/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.truncate",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.truncate` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.unary/LICENSE b/lodash.unary/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.unary/LICENSE
+++ b/lodash.unary/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.unary/README.md b/lodash.unary/README.md
index a205bb94b..ade7af880 100644
--- a/lodash.unary/README.md
+++ b/lodash.unary/README.md
@@ -1,4 +1,4 @@
-# lodash.unary v4.0.0
+# lodash.unary v4.1.0
 
 The [lodash](https://lodash.com/) method `_.unary` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var unary = require('lodash.unary');
 ```
 
-See the [documentation](https://lodash.com/docs#unary) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.unary) for more details.
+See the [documentation](https://lodash.com/docs#unary) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.unary) for more details.
diff --git a/lodash.unary/index.js b/lodash.unary/index.js
index 3f12f21a1..0d56d9f3b 100644
--- a/lodash.unary/index.js
+++ b/lodash.unary/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -14,9 +14,10 @@ var ary = require('lodash.ary');
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category Function
  * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
+ * @returns {Function} Returns the new capped function.
  * @example
  *
  * _.map(['6', '8', '10'], _.unary(parseInt));
diff --git a/lodash.unary/package.json b/lodash.unary/package.json
index 797c55b7a..d1c4b6a0f 100644
--- a/lodash.unary/package.json
+++ b/lodash.unary/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.unary",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.unary` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, unary",
+  "keywords": "lodash-modularized, unary",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,6 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash.ary": "^3.0.0"
+    "lodash.ary": "^4.0.0"
   }
 }
diff --git a/lodash.union/README.md b/lodash.union/README.md
index 657281e22..373d62f2e 100644
--- a/lodash.union/README.md
+++ b/lodash.union/README.md
@@ -1,4 +1,4 @@
-# lodash.union v4.0.2
+# lodash.union v4.1.0
 
 The [lodash](https://lodash.com/) method `_.union` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var union = require('lodash.union');
 ```
 
-See the [documentation](https://lodash.com/docs#union) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.union) for more details.
+See the [documentation](https://lodash.com/docs#union) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.union) for more details.
diff --git a/lodash.union/index.js b/lodash.union/index.js
index ab0637bba..264f458e9 100644
--- a/lodash.union/index.js
+++ b/lodash.union/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,7 +11,8 @@ var SetCache = require('lodash._setcache'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
     baseFlatten = require('lodash._baseflatten'),
     cacheHas = require('lodash._cachehas'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -26,49 +27,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
@@ -214,8 +172,8 @@ function getNative(object, key) {
 }
 
 /**
- * Creates an array of unique values, in order, from all of the provided arrays
- * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * Creates an array of unique values, in order, from all given arrays using
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
  * for equality comparisons.
  *
  * @static
diff --git a/lodash.union/package.json b/lodash.union/package.json
index 1b62f8cfc..2f8cab85a 100644
--- a/lodash.union/package.json
+++ b/lodash.union/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.union",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.union` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._baseflatten": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.unionby/README.md b/lodash.unionby/README.md
index df2ee0071..da09981dd 100644
--- a/lodash.unionby/README.md
+++ b/lodash.unionby/README.md
@@ -1,4 +1,4 @@
-# lodash.unionby v4.0.3
+# lodash.unionby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.unionBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var unionBy = require('lodash.unionby');
 ```
 
-See the [documentation](https://lodash.com/docs#unionBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.unionby) for more details.
+See the [documentation](https://lodash.com/docs#unionBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.unionby) for more details.
diff --git a/lodash.unionby/index.js b/lodash.unionby/index.js
index 193ba6e09..6cfcca0d2 100644
--- a/lodash.unionby/index.js
+++ b/lodash.unionby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -16,6 +16,7 @@ var SetCache = require('lodash._setcache'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -48,49 +49,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.unionby/package.json b/lodash.unionby/package.json
index b928df158..9f31bf3d0 100644
--- a/lodash.unionby/package.json
+++ b/lodash.unionby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.unionby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.unionBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -21,6 +21,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.unionwith/README.md b/lodash.unionwith/README.md
index 7c9e37c52..79f0aeb94 100644
--- a/lodash.unionwith/README.md
+++ b/lodash.unionwith/README.md
@@ -1,4 +1,4 @@
-# lodash.unionwith v4.0.2
+# lodash.unionwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.unionWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var unionWith = require('lodash.unionwith');
 ```
 
-See the [documentation](https://lodash.com/docs#unionWith) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.unionwith) for more details.
+See the [documentation](https://lodash.com/docs#unionWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.unionwith) for more details.
diff --git a/lodash.unionwith/index.js b/lodash.unionwith/index.js
index 5c51237f4..28cdfec1d 100644
--- a/lodash.unionwith/index.js
+++ b/lodash.unionwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -11,7 +11,8 @@ var SetCache = require('lodash._setcache'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
     baseFlatten = require('lodash._baseflatten'),
     cacheHas = require('lodash._cachehas'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -29,49 +30,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.unionwith/package.json b/lodash.unionwith/package.json
index 047c6397b..71a11d9a9 100644
--- a/lodash.unionwith/package.json
+++ b/lodash.unionwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.unionwith",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.unionWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -19,6 +19,7 @@
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._baseflatten": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.uniq/README.md b/lodash.uniq/README.md
index 77f198926..53a3cd4ea 100644
--- a/lodash.uniq/README.md
+++ b/lodash.uniq/README.md
@@ -1,4 +1,4 @@
-# lodash.uniq v4.0.2
+# lodash.uniq v4.1.0
 
 The [lodash](https://lodash.com/) method `_.uniq` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var uniq = require('lodash.uniq');
 ```
 
-See the [documentation](https://lodash.com/docs#uniq) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.uniq) for more details.
+See the [documentation](https://lodash.com/docs#uniq) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.uniq) for more details.
diff --git a/lodash.uniq/index.js b/lodash.uniq/index.js
index 05918c3a1..174aa2a7a 100644
--- a/lodash.uniq/index.js
+++ b/lodash.uniq/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var SetCache = require('lodash._setcache'),
     arrayIncludes = require('lodash._arrayincludes'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
-    cacheHas = require('lodash._cachehas');
+    cacheHas = require('lodash._cachehas'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -24,49 +25,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.uniq/package.json b/lodash.uniq/package.json
index 4122a58a9..963512157 100644
--- a/lodash.uniq/package.json
+++ b/lodash.uniq/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.uniq",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.uniq` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._arrayincludes": "^4.0.0",
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0"
   }
 }
diff --git a/lodash.uniqby/README.md b/lodash.uniqby/README.md
index 3e7214914..6e53144c8 100644
--- a/lodash.uniqby/README.md
+++ b/lodash.uniqby/README.md
@@ -1,4 +1,4 @@
-# lodash.uniqby v4.0.3
+# lodash.uniqby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.uniqBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var uniqBy = require('lodash.uniqby');
 ```
 
-See the [documentation](https://lodash.com/docs#uniqBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.uniqby) for more details.
+See the [documentation](https://lodash.com/docs#uniqBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.uniqby) for more details.
diff --git a/lodash.uniqby/index.js b/lodash.uniqby/index.js
index 2099491e1..39b85eff5 100644
--- a/lodash.uniqby/index.js
+++ b/lodash.uniqby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -14,6 +14,7 @@ var SetCache = require('lodash._setcache'),
     cacheHas = require('lodash._cachehas'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -45,49 +46,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.uniqby/package.json b/lodash.uniqby/package.json
index e32cee3e3..f90d0ec1a 100644
--- a/lodash.uniqby/package.json
+++ b/lodash.uniqby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.uniqby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.uniqBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.uniqwith/README.md b/lodash.uniqwith/README.md
index b8096939e..a1872a7c2 100644
--- a/lodash.uniqwith/README.md
+++ b/lodash.uniqwith/README.md
@@ -1,4 +1,4 @@
-# lodash.uniqwith v4.0.2
+# lodash.uniqwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.uniqWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var uniqWith = require('lodash.uniqwith');
 ```
 
-See the [documentation](https://lodash.com/docs#uniqWith) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.uniqwith) for more details.
+See the [documentation](https://lodash.com/docs#uniqWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.uniqwith) for more details.
diff --git a/lodash.uniqwith/index.js b/lodash.uniqwith/index.js
index 2e9dee42d..f04cb5c5a 100644
--- a/lodash.uniqwith/index.js
+++ b/lodash.uniqwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -9,7 +9,8 @@
 var SetCache = require('lodash._setcache'),
     arrayIncludes = require('lodash._arrayincludes'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
-    cacheHas = require('lodash._cachehas');
+    cacheHas = require('lodash._cachehas'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -24,49 +25,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.uniqwith/package.json b/lodash.uniqwith/package.json
index 98f2fda54..6395a087a 100644
--- a/lodash.uniqwith/package.json
+++ b/lodash.uniqwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.uniqwith",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.uniqWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -18,6 +18,7 @@
     "lodash._arrayincludes": "^4.0.0",
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0"
   }
 }
diff --git a/lodash.unset/README.md b/lodash.unset/README.md
index 23585b129..f50c43830 100644
--- a/lodash.unset/README.md
+++ b/lodash.unset/README.md
@@ -1,4 +1,4 @@
-# lodash.unset v4.0.2
+# lodash.unset v4.1.0
 
 The [lodash](https://lodash.com/) method `_.unset` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var unset = require('lodash.unset');
 ```
 
-See the [documentation](https://lodash.com/docs#unset) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.unset) for more details.
+See the [documentation](https://lodash.com/docs#unset) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.unset) for more details.
diff --git a/lodash.unset/index.js b/lodash.unset/index.js
index 7ecd68754..c2c7d5403 100644
--- a/lodash.unset/index.js
+++ b/lodash.unset/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -8,7 +8,8 @@
  */
 var baseSlice = require('lodash._baseslice'),
     get = require('lodash.get'),
-    has = require('lodash.has');
+    has = require('lodash.has'),
+    root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -24,49 +25,6 @@ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
 /** Used to match backslashes in property paths. */
 var reEscapeChar = /\\(\\)?/g;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
diff --git a/lodash.unset/package.json b/lodash.unset/package.json
index a6984b331..8c854a064 100644
--- a/lodash.unset/package.json
+++ b/lodash.unset/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.unset",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.unset` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -16,6 +16,7 @@
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
     "lodash._baseslice": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash.get": "^4.0.0",
     "lodash.has": "^4.0.0"
   }
diff --git a/lodash.unzipwith/LICENSE b/lodash.unzipwith/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.unzipwith/LICENSE
+++ b/lodash.unzipwith/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.unzipwith/README.md b/lodash.unzipwith/README.md
index 4d0a0cd23..f782a1c01 100644
--- a/lodash.unzipwith/README.md
+++ b/lodash.unzipwith/README.md
@@ -1,4 +1,4 @@
-# lodash.unzipwith v4.0.1
+# lodash.unzipwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.unzipWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var unzipWith = require('lodash.unzipwith');
 ```
 
-See the [documentation](https://lodash.com/docs#unzipWith) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.unzipwith) for more details.
+See the [documentation](https://lodash.com/docs#unzipWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.unzipwith) for more details.
diff --git a/lodash.unzipwith/index.js b/lodash.unzipwith/index.js
index a87c4048b..87b2f845f 100644
--- a/lodash.unzipwith/index.js
+++ b/lodash.unzipwith/index.js
@@ -1,13 +1,12 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    unzip = require('lodash.unzip');
+var unzip = require('lodash.unzip');
 
 /**
  * A faster alternative to `Function#apply`, this function invokes `func`
@@ -16,7 +15,7 @@ var arrayMap = require('lodash._arraymap'),
  * @private
  * @param {Function} func The function to invoke.
  * @param {*} thisArg The `this` binding of `func`.
- * @param {...*} args The arguments to invoke `func` with.
+ * @param {Array} args The arguments to invoke `func` with.
  * @returns {*} Returns the result of `func`.
  */
 function apply(func, thisArg, args) {
@@ -30,6 +29,26 @@ function apply(func, thisArg, args) {
   return func.apply(thisArg, args);
 }
 
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
 /**
  * This method is like `_.unzip` except that it accepts `iteratee` to specify
  * how regrouped values should be combined. The iteratee is invoked with the
@@ -37,9 +56,11 @@ function apply(func, thisArg, args) {
  *
  * @static
  * @memberOf _
+ * @since 3.8.0
  * @category Array
  * @param {Array} array The array of grouped elements to process.
- * @param {Function} [iteratee=_.identity] The function to combine regrouped values.
+ * @param {Function} [iteratee=_.identity] The function to combine
+ *  regrouped values.
  * @returns {Array} Returns the new array of regrouped elements.
  * @example
  *
diff --git a/lodash.unzipwith/package.json b/lodash.unzipwith/package.json
index adce9d886..671199aae 100644
--- a/lodash.unzipwith/package.json
+++ b/lodash.unzipwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.unzipwith",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.unzipWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.unzip": "^3.0.0"
   }
 }
diff --git a/lodash.uppercase/LICENSE b/lodash.uppercase/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.uppercase/LICENSE
+++ b/lodash.uppercase/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.uppercase/README.md b/lodash.uppercase/README.md
index c1aad9ccd..b68ec3d4d 100644
--- a/lodash.uppercase/README.md
+++ b/lodash.uppercase/README.md
@@ -1,4 +1,4 @@
-# lodash.uppercase v4.0.1
+# lodash.uppercase v4.1.0
 
 The [lodash](https://lodash.com/) method `_.upperCase` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var upperCase = require('lodash.uppercase');
 ```
 
-See the [documentation](https://lodash.com/docs#upperCase) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.uppercase) for more details.
+See the [documentation](https://lodash.com/docs#upperCase) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.uppercase) for more details.
diff --git a/lodash.uppercase/index.js b/lodash.uppercase/index.js
index 57aba38cc..9e08ab2cf 100644
--- a/lodash.uppercase/index.js
+++ b/lodash.uppercase/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -17,7 +17,8 @@ var deburr = require('lodash.deburr'),
  * @param {Array} array The array to iterate over.
  * @param {Function} iteratee The function invoked per iteration.
  * @param {*} [accumulator] The initial value.
- * @param {boolean} [initAccum] Specify using the first element of `array` as the initial value.
+ * @param {boolean} [initAccum] Specify using the first element of `array` as
+ *  the initial value.
  * @returns {*} Returns the accumulated value.
  */
 function arrayReduce(array, iteratee, accumulator, initAccum) {
@@ -51,6 +52,7 @@ function createCompounder(callback) {
  *
  * @static
  * @memberOf _
+ * @since 4.0.0
  * @category String
  * @param {string} [string=''] The string to convert.
  * @returns {string} Returns the upper cased string.
diff --git a/lodash.uppercase/package.json b/lodash.uppercase/package.json
index 0852e51af..98e19ea4c 100644
--- a/lodash.uppercase/package.json
+++ b/lodash.uppercase/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.uppercase",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.upperCase` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, uppercase",
+  "keywords": "lodash-modularized, uppercase",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash.deburr": "^3.0.0",
-    "lodash.words": "^3.0.0"
+    "lodash.deburr": "^4.0.0",
+    "lodash.words": "^4.0.0"
   }
 }
diff --git a/lodash.upperfirst/README.md b/lodash.upperfirst/README.md
index 3ce2707c2..b696d49aa 100644
--- a/lodash.upperfirst/README.md
+++ b/lodash.upperfirst/README.md
@@ -1,4 +1,4 @@
-# lodash.upperfirst v4.0.2
+# lodash.upperfirst v4.1.0
 
 The [lodash](https://lodash.com/) method `_.upperFirst` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var upperFirst = require('lodash.upperfirst');
 ```
 
-See the [documentation](https://lodash.com/docs#upperFirst) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.upperfirst) for more details.
+See the [documentation](https://lodash.com/docs#upperFirst) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.upperfirst) for more details.
diff --git a/lodash.upperfirst/index.js b/lodash.upperfirst/index.js
index 18bdddb8f..d9b46a4fb 100644
--- a/lodash.upperfirst/index.js
+++ b/lodash.upperfirst/index.js
@@ -1,11 +1,12 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
+var root = require('lodash._root');
 
 /** Used as references for various `Number` constants. */
 var INFINITY = 1 / 0;
@@ -42,49 +43,6 @@ var reComplexSymbol = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq,
 /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
 var reHasComplexSymbol = RegExp('[' + rsZWJ + rsAstralRange  + rsComboMarksRange + rsComboSymbolsRange + rsVarRange + ']');
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Converts `string` to an array.
  *
diff --git a/lodash.upperfirst/package.json b/lodash.upperfirst/package.json
index ab4ea7039..2156db657 100644
--- a/lodash.upperfirst/package.json
+++ b/lodash.upperfirst/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.upperfirst",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.upperFirst` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -13,5 +13,8 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._root": "^3.0.0"
+  }
 }
diff --git a/lodash.values/LICENSE b/lodash.values/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.values/LICENSE
+++ b/lodash.values/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.values/README.md b/lodash.values/README.md
index a6560bd38..6244ed4cf 100644
--- a/lodash.values/README.md
+++ b/lodash.values/README.md
@@ -1,4 +1,4 @@
-# lodash.values v4.0.0
+# lodash.values v4.1.0
 
 The [lodash](https://lodash.com/) method `_.values` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var values = require('lodash.values');
 ```
 
-See the [documentation](https://lodash.com/docs#values) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.values) for more details.
+See the [documentation](https://lodash.com/docs#values) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.values) for more details.
diff --git a/lodash.values/index.js b/lodash.values/index.js
index a4957782c..7ee0834d2 100644
--- a/lodash.values/index.js
+++ b/lodash.values/index.js
@@ -1,13 +1,32 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keys = require('lodash.keys');
+var keys = require('lodash.keys');
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * The base implementation of `_.values` and `_.valuesIn` which creates an
@@ -26,11 +45,12 @@ function baseValues(object, props) {
 }
 
 /**
- * Creates an array of the own enumerable property values of `object`.
+ * Creates an array of the own enumerable string keyed property values of `object`.
  *
  * **Note:** Non-object values are coerced to objects.
  *
  * @static
+ * @since 0.1.0
  * @memberOf _
  * @category Object
  * @param {Object} object The object to query.
diff --git a/lodash.values/package.json b/lodash.values/package.json
index 8c41e20f3..63d4bbaa8 100644
--- a/lodash.values/package.json
+++ b/lodash.values/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.values",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.values` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, values",
+  "keywords": "lodash-modularized, values",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keys": "^4.0.0"
   }
 }
diff --git a/lodash.valuesin/LICENSE b/lodash.valuesin/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.valuesin/LICENSE
+++ b/lodash.valuesin/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.valuesin/README.md b/lodash.valuesin/README.md
index c5a367b69..fc09d1ba5 100644
--- a/lodash.valuesin/README.md
+++ b/lodash.valuesin/README.md
@@ -1,4 +1,4 @@
-# lodash.valuesin v4.0.0
+# lodash.valuesin v4.1.0
 
 The [lodash](https://lodash.com/) method `_.valuesIn` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var valuesIn = require('lodash.valuesin');
 ```
 
-See the [documentation](https://lodash.com/docs#valuesIn) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.valuesin) for more details.
+See the [documentation](https://lodash.com/docs#valuesIn) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.valuesin) for more details.
diff --git a/lodash.valuesin/index.js b/lodash.valuesin/index.js
index a0616bb9b..2fd80a52d 100644
--- a/lodash.valuesin/index.js
+++ b/lodash.valuesin/index.js
@@ -1,13 +1,32 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var arrayMap = require('lodash._arraymap'),
-    keysIn = require('lodash.keysin');
+var keysIn = require('lodash.keysin');
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} array The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array.length,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
 
 /**
  * The base implementation of `_.values` and `_.valuesIn` which creates an
@@ -26,12 +45,14 @@ function baseValues(object, props) {
 }
 
 /**
- * Creates an array of the own and inherited enumerable property values of `object`.
+ * Creates an array of the own and inherited enumerable string keyed property
+ * values of `object`.
  *
  * **Note:** Non-object values are coerced to objects.
  *
  * @static
  * @memberOf _
+ * @since 3.0.0
  * @category Object
  * @param {Object} object The object to query.
  * @returns {Array} Returns the array of property values.
@@ -48,7 +69,7 @@ function baseValues(object, props) {
  * // => [1, 2, 3] (iteration order is not guaranteed)
  */
 function valuesIn(object) {
-  return object == null ? baseValues(object, keysIn(object)) : [];
+  return object == null ? [] : baseValues(object, keysIn(object));
 }
 
 module.exports = valuesIn;
diff --git a/lodash.valuesin/package.json b/lodash.valuesin/package.json
index 5607c48ea..5916f84f9 100644
--- a/lodash.valuesin/package.json
+++ b/lodash.valuesin/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.valuesin",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.valuesIn` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, valuesin",
+  "keywords": "lodash-modularized, valuesin",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -15,7 +15,6 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arraymap": "^3.0.0",
     "lodash.keysin": "^4.0.0"
   }
 }
diff --git a/lodash.without/LICENSE b/lodash.without/LICENSE
index b054ca5a3..bcbe13d67 100644
--- a/lodash.without/LICENSE
+++ b/lodash.without/LICENSE
@@ -1,22 +1,23 @@
+The MIT License (MIT)
+
 Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
 Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
-LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
-OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/lodash.without/README.md b/lodash.without/README.md
index 06d47a152..06bfa4e5b 100644
--- a/lodash.without/README.md
+++ b/lodash.without/README.md
@@ -1,4 +1,4 @@
-# lodash.without v4.0.2
+# lodash.without v4.1.0
 
 The [lodash](https://lodash.com/) method `_.without` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var without = require('lodash.without');
 ```
 
-See the [documentation](https://lodash.com/docs#without) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.without) for more details.
+See the [documentation](https://lodash.com/docs#without) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.without) for more details.
diff --git a/lodash.without/index.js b/lodash.without/index.js
index 802009f75..66f068cca 100644
--- a/lodash.without/index.js
+++ b/lodash.without/index.js
@@ -1,21 +1,14 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var SetCache = require('lodash._setcache'),
-    arrayIncludes = require('lodash._arrayincludes'),
-    arrayIncludesWith = require('lodash._arrayincludeswith'),
-    arrayMap = require('lodash._arraymap'),
-    cacheHas = require('lodash._cachehas'),
+var baseDifference = require('lodash._basedifference'),
     rest = require('lodash.rest');
 
-/** Used as the size to enable large array optimizations. */
-var LARGE_ARRAY_SIZE = 200;
-
 /** Used as references for various `Number` constants. */
 var MAX_SAFE_INTEGER = 9007199254740991;
 
@@ -23,19 +16,6 @@ var MAX_SAFE_INTEGER = 9007199254740991;
 var funcTag = '[object Function]',
     genTag = '[object GeneratorFunction]';
 
-/**
- * The base implementation of `_.unary` without support for storing wrapper metadata.
- *
- * @private
- * @param {Function} func The function to cap arguments for.
- * @returns {Function} Returns the new function.
- */
-function baseUnary(func) {
-  return function(value) {
-    return func(value);
-  };
-}
-
 /** Used for built-in method references. */
 var objectProto = Object.prototype;
 
@@ -45,61 +25,6 @@ var objectProto = Object.prototype;
  */
 var objectToString = objectProto.toString;
 
-/**
- * The base implementation of methods like `_.difference` without support for
- * excluding multiple arrays or iteratee shorthands.
- *
- * @private
- * @param {Array} array The array to inspect.
- * @param {Array} values The values to exclude.
- * @param {Function} [iteratee] The iteratee invoked per element.
- * @param {Function} [comparator] The comparator invoked per element.
- * @returns {Array} Returns the new array of filtered values.
- */
-function baseDifference(array, values, iteratee, comparator) {
-  var index = -1,
-      includes = arrayIncludes,
-      isCommon = true,
-      length = array.length,
-      result = [],
-      valuesLength = values.length;
-
-  if (!length) {
-    return result;
-  }
-  if (iteratee) {
-    values = arrayMap(values, baseUnary(iteratee));
-  }
-  if (comparator) {
-    includes = arrayIncludesWith;
-    isCommon = false;
-  }
-  else if (values.length >= LARGE_ARRAY_SIZE) {
-    includes = cacheHas;
-    isCommon = false;
-    values = new SetCache(values);
-  }
-  outer:
-  while (++index < length) {
-    var value = array[index],
-        computed = iteratee ? iteratee(value) : value;
-
-    if (isCommon && computed === computed) {
-      var valuesIndex = valuesLength;
-      while (valuesIndex--) {
-        if (values[valuesIndex] === computed) {
-          continue outer;
-        }
-      }
-      result.push(value);
-    }
-    else if (!includes(values, computed, comparator)) {
-      result.push(value);
-    }
-  }
-  return result;
-}
-
 /**
  * The base implementation of `_.property` without support for deep paths.
  *
@@ -154,7 +79,6 @@ var without = rest(function(array, values) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
@@ -183,7 +107,6 @@ function isArrayLike(value) {
  *
  * @static
  * @memberOf _
- * @type Function
  * @category Lang
  * @param {*} value The value to check.
  * @returns {boolean} Returns `true` if `value` is an array-like object, else `false`.
@@ -254,7 +177,8 @@ function isFunction(value) {
  * // => false
  */
 function isLength(value) {
-  return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
 }
 
 /**
diff --git a/lodash.without/package.json b/lodash.without/package.json
index 67051ea88..5cce0ecb4 100644
--- a/lodash.without/package.json
+++ b/lodash.without/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.without",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.without` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -15,11 +15,7 @@
   "repository": "lodash/lodash",
   "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
   "dependencies": {
-    "lodash._arrayincludes": "^4.0.0",
-    "lodash._arrayincludeswith": "^4.0.0",
-    "lodash._arraymap": "^3.0.0",
-    "lodash._cachehas": "^4.0.0",
-    "lodash._setcache": "^4.0.0",
+    "lodash._basedifference": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
 }
diff --git a/lodash.words/README.md b/lodash.words/README.md
index 09528c69a..089b89d54 100644
--- a/lodash.words/README.md
+++ b/lodash.words/README.md
@@ -1,4 +1,4 @@
-# lodash.words v4.0.1
+# lodash.words v4.1.0
 
 The [lodash](https://lodash.com/) method `_.words` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var words = require('lodash.words');
 ```
 
-See the [documentation](https://lodash.com/docs#words) or [package source](https://github.com/lodash/lodash/blob/4.0.1-npm-packages/lodash.words) for more details.
+See the [documentation](https://lodash.com/docs#words) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.words) for more details.
diff --git a/lodash.words/index.js b/lodash.words/index.js
index 20f3ffd9f..fb412d031 100644
--- a/lodash.words/index.js
+++ b/lodash.words/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.1 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright jQuery Foundation and other contributors <https://jquery.org/>
  * Released under MIT license <https://lodash.com/license>
@@ -26,7 +26,8 @@ var rsAstralRange = '\\ud800-\\udfff',
     rsBreakRange = rsMathOpRange + rsNonCharRange + rsQuoteRange + rsSpaceRange;
 
 /** Used to compose unicode capture groups. */
-var rsBreak = '[' + rsBreakRange + ']',
+var rsApos = "['\u2019]",
+    rsBreak = '[' + rsBreakRange + ']',
     rsCombo = '[' + rsComboMarksRange + rsComboSymbolsRange + ']',
     rsDigits = '\\d+',
     rsDingbat = '[' + rsDingbatRange + ']',
@@ -43,6 +44,8 @@ var rsBreak = '[' + rsBreakRange + ']',
 /** Used to compose unicode regexes. */
 var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
     rsUpperMisc = '(?:' + rsUpper + '|' + rsMisc + ')',
+    rsOptLowerContr = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
+    rsOptUpperContr = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
     reOptMod = rsModifier + '?',
     rsOptVar = '[' + rsVarRange + ']?',
     rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
@@ -51,10 +54,10 @@ var rsLowerMisc = '(?:' + rsLower + '|' + rsMisc + ')',
 
 /** Used to match complex or compound words. */
 var reComplexWord = RegExp([
-  rsUpper + '?' + rsLower + '+(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
-  rsUpperMisc + '+(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
-  rsUpper + '?' + rsLowerMisc + '+',
-  rsUpper + '+',
+  rsUpper + '?' + rsLower + '+' + rsOptLowerContr + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
+  rsUpperMisc + '+' + rsOptUpperContr + '(?=' + [rsBreak, rsUpper + rsLowerMisc, '$'].join('|') + ')',
+  rsUpper + '?' + rsLowerMisc + '+' + rsOptLowerContr,
+  rsUpper + '+' + rsOptUpperContr,
   rsDigits,
   rsEmoji
 ].join('|'), 'g');
diff --git a/lodash.words/package.json b/lodash.words/package.json
index a4de0ce10..9583b3911 100644
--- a/lodash.words/package.json
+++ b/lodash.words/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.words",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "The lodash method `_.words` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
diff --git a/lodash.wrap/LICENSE b/lodash.wrap/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.wrap/LICENSE
+++ b/lodash.wrap/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.wrap/README.md b/lodash.wrap/README.md
index 8b8f5740e..84c945e63 100644
--- a/lodash.wrap/README.md
+++ b/lodash.wrap/README.md
@@ -1,4 +1,4 @@
-# lodash.wrap v4.0.0
+# lodash.wrap v4.1.0
 
 The [lodash](https://lodash.com/) method `_.wrap` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var wrap = require('lodash.wrap');
 ```
 
-See the [documentation](https://lodash.com/docs#wrap) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.wrap) for more details.
+See the [documentation](https://lodash.com/docs#wrap) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.wrap) for more details.
diff --git a/lodash.wrap/index.js b/lodash.wrap/index.js
index cf2445dbc..1f9fc3fae 100644
--- a/lodash.wrap/index.js
+++ b/lodash.wrap/index.js
@@ -1,18 +1,990 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var partial = require('lodash.partial');
+
+/** Used as the `TypeError` message for "Functions" methods. */
+var FUNC_ERROR_TEXT = 'Expected a function';
+
+/** Used as the internal argument placeholder. */
+var PLACEHOLDER = '__lodash_placeholder__';
+
+/** Used to compose bitmasks for function metadata. */
+var BIND_FLAG = 1,
+    BIND_KEY_FLAG = 2,
+    CURRY_BOUND_FLAG = 4,
+    CURRY_FLAG = 8,
+    CURRY_RIGHT_FLAG = 16,
+    PARTIAL_FLAG = 32,
+    PARTIAL_RIGHT_FLAG = 64,
+    ARY_FLAG = 128,
+    REARG_FLAG = 256,
+    FLIP_FLAG = 512;
+
+/** Used as references for various `Number` constants. */
+var INFINITY = 1 / 0,
+    MAX_SAFE_INTEGER = 9007199254740991,
+    MAX_INTEGER = 1.7976931348623157e+308,
+    NAN = 0 / 0;
+
+/** Used to associate wrap methods with their bit flags. */
+var wrapFlags = [
+  ['ary', ARY_FLAG],
+  ['bind', BIND_FLAG],
+  ['bindKey', BIND_KEY_FLAG],
+  ['curry', CURRY_FLAG],
+  ['curryRight', CURRY_RIGHT_FLAG],
+  ['flip', FLIP_FLAG],
+  ['partial', PARTIAL_FLAG],
+  ['partialRight', PARTIAL_RIGHT_FLAG],
+  ['rearg', REARG_FLAG]
+];
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]',
+    symbolTag = '[object Symbol]';
 
 /**
- * Creates a function that provides `value` to the wrapper function as its
- * first argument. Any additional arguments provided to the function are
- * appended to those provided to the wrapper function. The wrapper is invoked
- * with the `this` binding of the created function.
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
+ */
+var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+
+/** Used to match leading and trailing whitespace. */
+var reTrim = /^\s+|\s+$/g;
+
+/** Used to match wrap detail comments. */
+var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
+    reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
+    reSplitDetails = /,? & /;
+
+/** Used to detect bad signed hexadecimal string values. */
+var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
+
+/** Used to detect binary string values. */
+var reIsBinary = /^0b[01]+$/i;
+
+/** Used to detect host constructors (Safari). */
+var reIsHostCtor = /^\[object .+?Constructor\]$/;
+
+/** Used to detect octal string values. */
+var reIsOctal = /^0o[0-7]+$/i;
+
+/** Used to detect unsigned integer values. */
+var reIsUint = /^(?:0|[1-9]\d*)$/;
+
+/** Built-in method references without a dependency on `root`. */
+var freeParseInt = parseInt;
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.forEach` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns `array`.
+ */
+function arrayEach(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0;
+
+  while (++index < length) {
+    if (iteratee(array[index], index, array) === false) {
+      break;
+    }
+  }
+  return array;
+}
+
+/**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to search.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+function arrayIncludes(array, value) {
+  var length = array ? array.length : 0;
+  return !!length && baseIndexOf(array, value, 0) > -1;
+}
+
+/**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseFindIndex(array, predicate, fromIndex, fromRight) {
+  var length = array.length,
+      index = fromIndex + (fromRight ? 1 : -1);
+
+  while ((fromRight ? index-- : ++index < length)) {
+    if (predicate(array[index], index, array)) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to search.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+function baseIndexOf(array, value, fromIndex) {
+  if (value !== value) {
+    return baseFindIndex(array, baseIsNaN, fromIndex);
+  }
+  var index = fromIndex - 1,
+      length = array.length;
+
+  while (++index < length) {
+    if (array[index] === value) {
+      return index;
+    }
+  }
+  return -1;
+}
+
+/**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+function baseIsNaN(value) {
+  return value !== value;
+}
+
+/**
+ * Gets the number of `placeholder` occurrences in `array`.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} placeholder The placeholder to search for.
+ * @returns {number} Returns the placeholder count.
+ */
+function countHolders(array, placeholder) {
+  var length = array.length,
+      result = 0;
+
+  while (length--) {
+    if (array[length] === placeholder) {
+      result++;
+    }
+  }
+  return result;
+}
+
+/**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+function getValue(object, key) {
+  return object == null ? undefined : object[key];
+}
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) {}
+  }
+  return result;
+}
+
+/**
+ * Replaces all `placeholder` elements in `array` with an internal placeholder
+ * and returns an array of their indexes.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {*} placeholder The placeholder to replace.
+ * @returns {Array} Returns the new array of placeholder indexes.
+ */
+function replaceHolders(array, placeholder) {
+  var index = -1,
+      length = array.length,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (value === placeholder || value === PLACEHOLDER) {
+      array[index] = PLACEHOLDER;
+      result[resIndex++] = index;
+    }
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to detect overreaching core-js shims. */
+var coreJsData = root['__core-js_shared__'];
+
+/** Used to detect methods masquerading as native. */
+var maskSrcKey = (function() {
+  var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+  return uid ? ('Symbol(src)_1.' + uid) : '';
+}());
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = Function.prototype.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Used to detect if a method is native. */
+var reIsNative = RegExp('^' +
+  funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
+  .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
+);
+
+/** Built-in value references. */
+var objectCreate = Object.create;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max,
+    nativeMin = Math.min;
+
+/* Used to set `toString` methods. */
+var defineProperty = (function() {
+  var func = getNative(Object, 'defineProperty'),
+      name = getNative.name;
+
+  return (name && name.length > 2) ? func : undefined;
+}());
+
+/**
+ * The base implementation of `_.create` without support for assigning
+ * properties to the created object.
+ *
+ * @private
+ * @param {Object} prototype The object to inherit from.
+ * @returns {Object} Returns the new object.
+ */
+function baseCreate(proto) {
+  return isObject(proto) ? objectCreate(proto) : {};
+}
+
+/**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ *  else `false`.
+ */
+function baseIsNative(value) {
+  if (!isObject(value) || isMasked(value)) {
+    return false;
+  }
+  var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
+  return pattern.test(toSource(value));
+}
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
+/**
+ * Creates an array that is the composition of partially applied arguments,
+ * placeholders, and provided arguments into a single array of arguments.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to prepend to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgs(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersLength = holders.length,
+      leftIndex = -1,
+      leftLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(leftLength + rangeLength),
+      isUncurried = !isCurried;
+
+  while (++leftIndex < leftLength) {
+    result[leftIndex] = partials[leftIndex];
+  }
+  while (++argsIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[holders[argsIndex]] = args[argsIndex];
+    }
+  }
+  while (rangeLength--) {
+    result[leftIndex++] = args[argsIndex++];
+  }
+  return result;
+}
+
+/**
+ * This function is like `composeArgs` except that the arguments composition
+ * is tailored for `_.partialRight`.
+ *
+ * @private
+ * @param {Array} args The provided arguments.
+ * @param {Array} partials The arguments to append to those provided.
+ * @param {Array} holders The `partials` placeholder indexes.
+ * @params {boolean} [isCurried] Specify composing for a curried function.
+ * @returns {Array} Returns the new array of composed arguments.
+ */
+function composeArgsRight(args, partials, holders, isCurried) {
+  var argsIndex = -1,
+      argsLength = args.length,
+      holdersIndex = -1,
+      holdersLength = holders.length,
+      rightIndex = -1,
+      rightLength = partials.length,
+      rangeLength = nativeMax(argsLength - holdersLength, 0),
+      result = Array(rangeLength + rightLength),
+      isUncurried = !isCurried;
+
+  while (++argsIndex < rangeLength) {
+    result[argsIndex] = args[argsIndex];
+  }
+  var offset = argsIndex;
+  while (++rightIndex < rightLength) {
+    result[offset + rightIndex] = partials[rightIndex];
+  }
+  while (++holdersIndex < holdersLength) {
+    if (isUncurried || argsIndex < argsLength) {
+      result[offset + holders[holdersIndex]] = args[argsIndex++];
+    }
+  }
+  return result;
+}
+
+/**
+ * Copies the values of `source` to `array`.
+ *
+ * @private
+ * @param {Array} source The array to copy values from.
+ * @param {Array} [array=[]] The array to copy values to.
+ * @returns {Array} Returns `array`.
+ */
+function copyArray(source, array) {
+  var index = -1,
+      length = source.length;
+
+  array || (array = Array(length));
+  while (++index < length) {
+    array[index] = source[index];
+  }
+  return array;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the optional `this`
+ * binding of `thisArg`.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createBind(func, bitmask, thisArg) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return fn.apply(isBind ? thisArg : this, arguments);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that produces an instance of `Ctor` regardless of
+ * whether it was invoked as part of a `new` expression or by `call` or `apply`.
+ *
+ * @private
+ * @param {Function} Ctor The constructor to wrap.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCtor(Ctor) {
+  return function() {
+    // Use a `switch` statement to work with class constructors. See
+    // http://ecma-international.org/ecma-262/6.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
+    // for more details.
+    var args = arguments;
+    switch (args.length) {
+      case 0: return new Ctor;
+      case 1: return new Ctor(args[0]);
+      case 2: return new Ctor(args[0], args[1]);
+      case 3: return new Ctor(args[0], args[1], args[2]);
+      case 4: return new Ctor(args[0], args[1], args[2], args[3]);
+      case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
+      case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
+      case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
+    }
+    var thisBinding = baseCreate(Ctor.prototype),
+        result = Ctor.apply(thisBinding, args);
+
+    // Mimic the constructor's `return` behavior.
+    // See https://es5.github.io/#x13.2.2 for more details.
+    return isObject(result) ? result : thisBinding;
+  };
+}
+
+/**
+ * Creates a function that wraps `func` to enable currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {number} arity The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createCurry(func, bitmask, arity) {
+  var Ctor = createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length,
+        placeholder = getHolder(wrapper);
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
+      ? []
+      : replaceHolders(args, placeholder);
+
+    length -= holders.length;
+    if (length < arity) {
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, undefined,
+        args, holders, undefined, undefined, arity - length);
+    }
+    var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+    return apply(fn, this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with optional `this`
+ * binding of `thisArg`, partial application, and currying.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [partialsRight] The arguments to append to those provided
+ *  to the new function.
+ * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
+  var isAry = bitmask & ARY_FLAG,
+      isBind = bitmask & BIND_FLAG,
+      isBindKey = bitmask & BIND_KEY_FLAG,
+      isCurried = bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG),
+      isFlip = bitmask & FLIP_FLAG,
+      Ctor = isBindKey ? undefined : createCtor(func);
+
+  function wrapper() {
+    var length = arguments.length,
+        args = Array(length),
+        index = length;
+
+    while (index--) {
+      args[index] = arguments[index];
+    }
+    if (isCurried) {
+      var placeholder = getHolder(wrapper),
+          holdersCount = countHolders(args, placeholder);
+    }
+    if (partials) {
+      args = composeArgs(args, partials, holders, isCurried);
+    }
+    if (partialsRight) {
+      args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
+    }
+    length -= holdersCount;
+    if (isCurried && length < arity) {
+      var newHolders = replaceHolders(args, placeholder);
+      return createRecurry(
+        func, bitmask, createHybrid, wrapper.placeholder, thisArg,
+        args, newHolders, argPos, ary, arity - length
+      );
+    }
+    var thisBinding = isBind ? thisArg : this,
+        fn = isBindKey ? thisBinding[func] : func;
+
+    length = args.length;
+    if (argPos) {
+      args = reorder(args, argPos);
+    } else if (isFlip && length > 1) {
+      args.reverse();
+    }
+    if (isAry && ary < length) {
+      args.length = ary;
+    }
+    if (this && this !== root && this instanceof wrapper) {
+      fn = Ctor || createCtor(fn);
+    }
+    return fn.apply(thisBinding, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to invoke it with the `this` binding
+ * of `thisArg` and `partials` prepended to the arguments it receives.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} partials The arguments to prepend to those provided to
+ *  the new function.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createPartial(func, bitmask, thisArg, partials) {
+  var isBind = bitmask & BIND_FLAG,
+      Ctor = createCtor(func);
+
+  function wrapper() {
+    var argsIndex = -1,
+        argsLength = arguments.length,
+        leftIndex = -1,
+        leftLength = partials.length,
+        args = Array(leftLength + argsLength),
+        fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
+
+    while (++leftIndex < leftLength) {
+      args[leftIndex] = partials[leftIndex];
+    }
+    while (argsLength--) {
+      args[leftIndex++] = arguments[++argsIndex];
+    }
+    return apply(fn, isBind ? thisArg : this, args);
+  }
+  return wrapper;
+}
+
+/**
+ * Creates a function that wraps `func` to continue currying.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @param {Function} wrapFunc The function to create the `func` wrapper.
+ * @param {*} placeholder The placeholder value.
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to prepend to those provided to
+ *  the new function.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
+  var isCurry = bitmask & CURRY_FLAG,
+      newHolders = isCurry ? holders : undefined,
+      newHoldersRight = isCurry ? undefined : holders,
+      newPartials = isCurry ? partials : undefined,
+      newPartialsRight = isCurry ? undefined : partials;
+
+  bitmask |= (isCurry ? PARTIAL_FLAG : PARTIAL_RIGHT_FLAG);
+  bitmask &= ~(isCurry ? PARTIAL_RIGHT_FLAG : PARTIAL_FLAG);
+
+  if (!(bitmask & CURRY_BOUND_FLAG)) {
+    bitmask &= ~(BIND_FLAG | BIND_KEY_FLAG);
+  }
+
+  var result = wrapFunc(func, bitmask, thisArg, newPartials, newHolders, newPartialsRight, newHoldersRight, argPos, ary, arity);
+  result.placeholder = placeholder;
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Creates a function that either curries or invokes `func` with optional
+ * `this` binding and partially applied arguments.
+ *
+ * @private
+ * @param {Function|string} func The function or method name to wrap.
+ * @param {number} bitmask The bitmask flags.
+ *  The bitmask may be composed of the following flags:
+ *     1 - `_.bind`
+ *     2 - `_.bindKey`
+ *     4 - `_.curry` or `_.curryRight` of a bound function
+ *     8 - `_.curry`
+ *    16 - `_.curryRight`
+ *    32 - `_.partial`
+ *    64 - `_.partialRight`
+ *   128 - `_.rearg`
+ *   256 - `_.ary`
+ *   512 - `_.flip`
+ * @param {*} [thisArg] The `this` binding of `func`.
+ * @param {Array} [partials] The arguments to be partially applied.
+ * @param {Array} [holders] The `partials` placeholder indexes.
+ * @param {Array} [argPos] The argument positions of the new function.
+ * @param {number} [ary] The arity cap of `func`.
+ * @param {number} [arity] The arity of `func`.
+ * @returns {Function} Returns the new wrapped function.
+ */
+function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
+  var isBindKey = bitmask & BIND_KEY_FLAG;
+  if (!isBindKey && typeof func != 'function') {
+    throw new TypeError(FUNC_ERROR_TEXT);
+  }
+  var length = partials ? partials.length : 0;
+  if (!length) {
+    bitmask &= ~(PARTIAL_FLAG | PARTIAL_RIGHT_FLAG);
+    partials = holders = undefined;
+  }
+  ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
+  arity = arity === undefined ? arity : toInteger(arity);
+  length -= holders ? holders.length : 0;
+
+  if (bitmask & PARTIAL_RIGHT_FLAG) {
+    var partialsRight = partials,
+        holdersRight = holders;
+
+    partials = holders = undefined;
+  }
+
+  var newData = [
+    func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
+    argPos, ary, arity
+  ];
+
+  func = newData[0];
+  bitmask = newData[1];
+  thisArg = newData[2];
+  partials = newData[3];
+  holders = newData[4];
+  arity = newData[9] = newData[9] == null
+    ? (isBindKey ? 0 : func.length)
+    : nativeMax(newData[9] - length, 0);
+
+  if (!arity && bitmask & (CURRY_FLAG | CURRY_RIGHT_FLAG)) {
+    bitmask &= ~(CURRY_FLAG | CURRY_RIGHT_FLAG);
+  }
+  if (!bitmask || bitmask == BIND_FLAG) {
+    var result = createBind(func, bitmask, thisArg);
+  } else if (bitmask == CURRY_FLAG || bitmask == CURRY_RIGHT_FLAG) {
+    result = createCurry(func, bitmask, arity);
+  } else if ((bitmask == PARTIAL_FLAG || bitmask == (BIND_FLAG | PARTIAL_FLAG)) && !holders.length) {
+    result = createPartial(func, bitmask, thisArg, partials);
+  } else {
+    result = createHybrid.apply(undefined, newData);
+  }
+  return setWrapToString(result, func, bitmask);
+}
+
+/**
+ * Gets the argument placeholder value for `func`.
+ *
+ * @private
+ * @param {Function} func The function to inspect.
+ * @returns {*} Returns the placeholder value.
+ */
+function getHolder(func) {
+  var object = func;
+  return object.placeholder;
+}
+
+/**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+function getNative(object, key) {
+  var value = getValue(object, key);
+  return baseIsNative(value) ? value : undefined;
+}
+
+/**
+ * Extracts wrapper details from the `source` body comment.
+ *
+ * @private
+ * @param {string} source The source to inspect.
+ * @returns {Array} Returns the wrapper details.
+ */
+function getWrapDetails(source) {
+  var match = source.match(reWrapDetails);
+  return match ? match[1].split(reSplitDetails) : [];
+}
+
+/**
+ * Inserts wrapper `details` in a comment at the top of the `source` body.
+ *
+ * @private
+ * @param {string} source The source to modify.
+ * @returns {Array} details The details to insert.
+ * @returns {string} Returns the modified source.
+ */
+function insertWrapDetails(source, details) {
+  var length = details.length,
+      lastIndex = length - 1;
+
+  details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
+  details = details.join(length > 2 ? ', ' : ' ');
+  return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
+}
+
+/**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+function isIndex(value, length) {
+  length = length == null ? MAX_SAFE_INTEGER : length;
+  return !!length &&
+    (typeof value == 'number' || reIsUint.test(value)) &&
+    (value > -1 && value % 1 == 0 && value < length);
+}
+
+/**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+function isMasked(func) {
+  return !!maskSrcKey && (maskSrcKey in func);
+}
+
+/**
+ * Reorder `array` according to the specified indexes where the element at
+ * the first index is assigned as the first element, the element at
+ * the second index is assigned as the second element, and so on.
+ *
+ * @private
+ * @param {Array} array The array to reorder.
+ * @param {Array} indexes The arranged array indexes.
+ * @returns {Array} Returns `array`.
+ */
+function reorder(array, indexes) {
+  var arrLength = array.length,
+      length = nativeMin(indexes.length, arrLength),
+      oldArray = copyArray(array);
+
+  while (length--) {
+    var index = indexes[length];
+    array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
+  }
+  return array;
+}
+
+/**
+ * Sets the `toString` method of `wrapper` to mimic the source of `reference`
+ * with wrapper details in a comment at the top of the source body.
+ *
+ * @private
+ * @param {Function} wrapper The function to modify.
+ * @param {Function} reference The reference function.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Function} Returns `wrapper`.
+ */
+var setWrapToString = !defineProperty ? identity : function(wrapper, reference, bitmask) {
+  var source = (reference + '');
+  return defineProperty(wrapper, 'toString', {
+    'configurable': true,
+    'enumerable': false,
+    'value': constant(insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)))
+  });
+};
+
+/**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+function toSource(func) {
+  if (func != null) {
+    try {
+      return funcToString.call(func);
+    } catch (e) {}
+    try {
+      return (func + '');
+    } catch (e) {}
+  }
+  return '';
+}
+
+/**
+ * Updates wrapper `details` based on `bitmask` flags.
+ *
+ * @private
+ * @returns {Array} details The details to modify.
+ * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
+ * @returns {Array} Returns `details`.
+ */
+function updateWrapDetails(details, bitmask) {
+  arrayEach(wrapFlags, function(pair) {
+    var value = '_.' + pair[0];
+    if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
+      details.push(value);
+    }
+  });
+  return details.sort();
+}
+
+/**
+ * Creates a function that invokes `func` with `partials` prepended to the
+ * arguments it receives. This method is like `_.bind` except it does **not**
+ * alter the `this` binding.
+ *
+ * The `_.partial.placeholder` value, which defaults to `_` in monolithic
+ * builds, may be used as a placeholder for partially applied arguments.
+ *
+ * **Note:** This method doesn't set the "length" property of partially
+ * applied functions.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.2.0
+ * @category Function
+ * @param {Function} func The function to partially apply arguments to.
+ * @param {...*} [partials] The arguments to be partially applied.
+ * @returns {Function} Returns the new partially applied function.
+ * @example
+ *
+ * function greet(greeting, name) {
+ *   return greeting + ' ' + name;
+ * }
+ *
+ * var sayHelloTo = _.partial(greet, 'hello');
+ * sayHelloTo('fred');
+ * // => 'hello fred'
+ *
+ * // Partially applied with placeholders.
+ * var greetFred = _.partial(greet, _, 'fred');
+ * greetFred('hi');
+ * // => 'hi fred'
+ */
+var partial = baseRest(function(func, partials) {
+  var holders = replaceHolders(partials, getHolder(partial));
+  return createWrap(func, PARTIAL_FLAG, undefined, partials, holders);
+});
+
+/**
+ * Creates a function that provides `value` to `wrapper` as its first
+ * argument. Any additional arguments provided to the function are appended
+ * to those provided to the `wrapper`. The wrapper is invoked with the `this`
+ * binding of the created function.
  *
  * @static
  * @memberOf _
@@ -36,7 +1008,249 @@ function wrap(value, wrapper) {
 }
 
 /**
- * This method returns the first argument given to it.
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+function isSymbol(value) {
+  return typeof value == 'symbol' ||
+    (isObjectLike(value) && objectToString.call(value) == symbolTag);
+}
+
+/**
+ * Converts `value` to a finite number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.12.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted number.
+ * @example
+ *
+ * _.toFinite(3.2);
+ * // => 3.2
+ *
+ * _.toFinite(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toFinite(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toFinite('3.2');
+ * // => 3.2
+ */
+function toFinite(value) {
+  if (!value) {
+    return value === 0 ? value : 0;
+  }
+  value = toNumber(value);
+  if (value === INFINITY || value === -INFINITY) {
+    var sign = (value < 0 ? -1 : 1);
+    return sign * MAX_INTEGER;
+  }
+  return value === value ? value : 0;
+}
+
+/**
+ * Converts `value` to an integer.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToInteger`](http://www.ecma-international.org/ecma-262/6.0/#sec-tointeger).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to convert.
+ * @returns {number} Returns the converted integer.
+ * @example
+ *
+ * _.toInteger(3.2);
+ * // => 3
+ *
+ * _.toInteger(Number.MIN_VALUE);
+ * // => 0
+ *
+ * _.toInteger(Infinity);
+ * // => 1.7976931348623157e+308
+ *
+ * _.toInteger('3.2');
+ * // => 3
+ */
+function toInteger(value) {
+  var result = toFinite(value),
+      remainder = result % 1;
+
+  return result === result ? (remainder ? result - remainder : result) : 0;
+}
+
+/**
+ * Converts `value` to a number.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {number} Returns the number.
+ * @example
+ *
+ * _.toNumber(3.2);
+ * // => 3.2
+ *
+ * _.toNumber(Number.MIN_VALUE);
+ * // => 5e-324
+ *
+ * _.toNumber(Infinity);
+ * // => Infinity
+ *
+ * _.toNumber('3.2');
+ * // => 3.2
+ */
+function toNumber(value) {
+  if (typeof value == 'number') {
+    return value;
+  }
+  if (isSymbol(value)) {
+    return NAN;
+  }
+  if (isObject(value)) {
+    var other = isFunction(value.valueOf) ? value.valueOf() : value;
+    value = isObject(other) ? (other + '') : other;
+  }
+  if (typeof value != 'string') {
+    return value === 0 ? value : +value;
+  }
+  value = value.replace(reTrim, '');
+  var isBinary = reIsBinary.test(value);
+  return (isBinary || reIsOctal.test(value))
+    ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
+    : (reIsBadHex.test(value) ? NAN : +value);
+}
+
+/**
+ * Creates a function that returns `value`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {*} value The value to return from the new function.
+ * @returns {Function} Returns the new constant function.
+ * @example
+ *
+ * var objects = _.times(2, _.constant({ 'a': 1 }));
+ *
+ * console.log(objects);
+ * // => [{ 'a': 1 }, { 'a': 1 }]
+ *
+ * console.log(objects[0] === objects[1]);
+ * // => true
+ */
+function constant(value) {
+  return function() {
+    return value;
+  };
+}
+
+/**
+ * This method returns the first argument it receives.
  *
  * @static
  * @since 0.1.0
@@ -46,13 +1260,16 @@ function wrap(value, wrapper) {
  * @returns {*} Returns `value`.
  * @example
  *
- * var object = { 'user': 'fred' };
+ * var object = { 'a': 1 };
  *
- * _.identity(object) === object;
+ * console.log(_.identity(object) === object);
  * // => true
  */
 function identity(value) {
   return value;
 }
 
+// Assign default placeholders.
+partial.placeholder = {};
+
 module.exports = wrap;
diff --git a/lodash.wrap/package.json b/lodash.wrap/package.json
index 5a485ec9b..f1a6c4c00 100644
--- a/lodash.wrap/package.json
+++ b/lodash.wrap/package.json
@@ -1,20 +1,17 @@
 {
   "name": "lodash.wrap",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.wrap` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, wrap",
+  "keywords": "lodash-modularized, wrap",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.partial": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.xor/README.md b/lodash.xor/README.md
index 8ade74ae2..301d0d42d 100644
--- a/lodash.xor/README.md
+++ b/lodash.xor/README.md
@@ -1,4 +1,4 @@
-# lodash.xor v4.0.2
+# lodash.xor v4.1.0
 
 The [lodash](https://lodash.com/) method `_.xor` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var xor = require('lodash.xor');
 ```
 
-See the [documentation](https://lodash.com/docs#xor) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.xor) for more details.
+See the [documentation](https://lodash.com/docs#xor) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.xor) for more details.
diff --git a/lodash.xor/index.js b/lodash.xor/index.js
index ba8549ad6..a70a7885c 100644
--- a/lodash.xor/index.js
+++ b/lodash.xor/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,8 @@ var SetCache = require('lodash._setcache'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
     arrayMap = require('lodash._arraymap'),
     cacheHas = require('lodash._cachehas'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -30,38 +31,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Appends the elements of `values` to `array`.
  *
@@ -94,17 +63,6 @@ function baseUnary(func) {
   };
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
@@ -356,7 +314,7 @@ function getNative(object, key) {
 
 /**
  * Creates an array of unique values that is the [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
- * of the provided arrays.
+ * of the given arrays.
  *
  * @static
  * @memberOf _
diff --git a/lodash.xor/package.json b/lodash.xor/package.json
index 68b6273fe..c948f3947 100644
--- a/lodash.xor/package.json
+++ b/lodash.xor/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.xor",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.xor` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._arraymap": "^3.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.xorby/README.md b/lodash.xorby/README.md
index 84de47207..5eadf2418 100644
--- a/lodash.xorby/README.md
+++ b/lodash.xorby/README.md
@@ -1,4 +1,4 @@
-# lodash.xorby v4.0.3
+# lodash.xorby v4.1.0
 
 The [lodash](https://lodash.com/) method `_.xorBy` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var xorBy = require('lodash.xorby');
 ```
 
-See the [documentation](https://lodash.com/docs#xorBy) or [package source](https://github.com/lodash/lodash/blob/4.0.3-npm-packages/lodash.xorby) for more details.
+See the [documentation](https://lodash.com/docs#xorBy) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.xorby) for more details.
diff --git a/lodash.xorby/index.js b/lodash.xorby/index.js
index 1e9c9a536..5f1be624f 100644
--- a/lodash.xorby/index.js
+++ b/lodash.xorby/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.3 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -17,6 +17,7 @@ var SetCache = require('lodash._setcache'),
     get = require('lodash.get'),
     hasIn = require('lodash.hasin'),
     rest = require('lodash.rest'),
+    root = require('lodash._root'),
     toPairs = require('lodash.topairs');
 
 /** Used to compose bitmasks for comparison styles. */
@@ -49,38 +50,6 @@ var reEscapeChar = /\\(\\)?/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Appends the elements of `values` to `array`.
  *
@@ -113,17 +82,6 @@ function baseUnary(func) {
   };
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.xorby/package.json b/lodash.xorby/package.json
index f47f7371f..5e31332ac 100644
--- a/lodash.xorby/package.json
+++ b/lodash.xorby/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.xorby",
-  "version": "4.0.3",
+  "version": "4.1.0",
   "description": "The lodash method `_.xorBy` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -22,6 +22,7 @@
     "lodash._baseisequal": "^4.0.0",
     "lodash._baseismatch": "^4.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.get": "^4.0.0",
     "lodash.hasin": "^4.0.0",
diff --git a/lodash.xorwith/README.md b/lodash.xorwith/README.md
index 5ae073b99..5c78438d8 100644
--- a/lodash.xorwith/README.md
+++ b/lodash.xorwith/README.md
@@ -1,4 +1,4 @@
-# lodash.xorwith v4.0.2
+# lodash.xorwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.xorWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var xorWith = require('lodash.xorwith');
 ```
 
-See the [documentation](https://lodash.com/docs#xorWith) or [package source](https://github.com/lodash/lodash/blob/4.0.2-npm-packages/lodash.xorwith) for more details.
+See the [documentation](https://lodash.com/docs#xorWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.xorwith) for more details.
diff --git a/lodash.xorwith/index.js b/lodash.xorwith/index.js
index 10dc268fb..7310ac068 100644
--- a/lodash.xorwith/index.js
+++ b/lodash.xorwith/index.js
@@ -1,5 +1,5 @@
 /**
- * lodash 4.0.2 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
@@ -12,7 +12,8 @@ var SetCache = require('lodash._setcache'),
     arrayIncludesWith = require('lodash._arrayincludeswith'),
     arrayMap = require('lodash._arraymap'),
     cacheHas = require('lodash._cachehas'),
-    rest = require('lodash.rest');
+    rest = require('lodash.rest'),
+    root = require('lodash._root');
 
 /** Used as the size to enable large array optimizations. */
 var LARGE_ARRAY_SIZE = 200;
@@ -30,38 +31,6 @@ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
 /** Used to detect host constructors (Safari > 5). */
 var reIsHostCtor = /^\[object .+?Constructor\]$/;
 
-/** Used to determine if values are of the language type `Object`. */
-var objectTypes = {
-  'function': true,
-  'object': true
-};
-
-/** Detect free variable `exports`. */
-var freeExports = (objectTypes[typeof exports] && exports && !exports.nodeType) ? exports : null;
-
-/** Detect free variable `module`. */
-var freeModule = (objectTypes[typeof module] && module && !module.nodeType) ? module : null;
-
-/** Detect free variable `global` from Node.js. */
-var freeGlobal = checkGlobal(freeExports && freeModule && typeof global == 'object' && global);
-
-/** Detect free variable `self`. */
-var freeSelf = checkGlobal(objectTypes[typeof self] && self);
-
-/** Detect free variable `window`. */
-var freeWindow = checkGlobal(objectTypes[typeof window] && window);
-
-/** Detect `this` as the global object. */
-var thisGlobal = checkGlobal(objectTypes[typeof this] && this);
-
-/**
- * Used as a reference to the global object.
- *
- * The `this` value is used if it's the global object to avoid Greasemonkey's
- * restricted `window` object, otherwise the `window` object is used.
- */
-var root = freeGlobal || ((freeWindow !== (thisGlobal && thisGlobal.window)) && freeWindow) || freeSelf || thisGlobal || Function('return this')();
-
 /**
  * Appends the elements of `values` to `array`.
  *
@@ -94,17 +63,6 @@ function baseUnary(func) {
   };
 }
 
-/**
- * Checks if `value` is a global object.
- *
- * @private
- * @param {*} value The value to check.
- * @returns {null|Object} Returns `value` if it's a global object, else `null`.
- */
-function checkGlobal(value) {
-  return (value && value.Object === Object) ? value : null;
-}
-
 /**
  * Checks if `value` is a host object in IE < 9.
  *
diff --git a/lodash.xorwith/package.json b/lodash.xorwith/package.json
index 5445c0acd..8f0c7bf22 100644
--- a/lodash.xorwith/package.json
+++ b/lodash.xorwith/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lodash.xorwith",
-  "version": "4.0.2",
+  "version": "4.1.0",
   "description": "The lodash method `_.xorWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
@@ -20,6 +20,7 @@
     "lodash._arrayincludeswith": "^4.0.0",
     "lodash._arraymap": "^3.0.0",
     "lodash._cachehas": "^4.0.0",
+    "lodash._root": "^3.0.0",
     "lodash._setcache": "^4.0.0",
     "lodash.rest": "^4.0.0"
   }
diff --git a/lodash.zip/LICENSE b/lodash.zip/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.zip/LICENSE
+++ b/lodash.zip/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.zip/README.md b/lodash.zip/README.md
index 85344093f..1066033cb 100644
--- a/lodash.zip/README.md
+++ b/lodash.zip/README.md
@@ -1,4 +1,4 @@
-# lodash.zip v4.0.0
+# lodash.zip v4.1.0
 
 The [lodash](https://lodash.com/) method `_.zip` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var zip = require('lodash.zip');
 ```
 
-See the [documentation](https://lodash.com/docs#zip) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.zip) for more details.
+See the [documentation](https://lodash.com/docs#zip) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.zip) for more details.
diff --git a/lodash.zip/index.js b/lodash.zip/index.js
index 90c52bfd5..a801ad027 100644
--- a/lodash.zip/index.js
+++ b/lodash.zip/index.js
@@ -1,13 +1,204 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var rest = require('lodash.rest'),
-    unzip = require('lodash.unzip');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]';
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array ? array.length : 0,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[resIndex++] = value;
+    }
+  }
+  return result;
+}
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * This method is like `_.zip` except that it accepts an array of grouped
+ * elements and creates an array regrouping the elements to their pre-zip
+ * configuration.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.2.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
+ * // => [['a', 1, true], ['b', 2, false]]
+ *
+ * _.unzip(zipped);
+ * // => [['a', 'b'], [1, 2], [true, false]]
+ */
+function unzip(array) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  var length = 0;
+  array = arrayFilter(array, function(group) {
+    if (isArrayLikeObject(group)) {
+      length = nativeMax(group.length, length);
+      return true;
+    }
+  });
+  return baseTimes(length, function(index) {
+    return arrayMap(array, baseProperty(index));
+  });
+}
 
 /**
  * Creates an array of grouped elements, the first of which contains the
@@ -22,9 +213,182 @@ var rest = require('lodash.rest'),
  * @returns {Array} Returns the new array of grouped elements.
  * @example
  *
- * _.zip(['fred', 'barney'], [30, 40], [true, false]);
- * // => [['fred', 30, true], ['barney', 40, false]]
+ * _.zip(['a', 'b'], [1, 2], [true, false]);
+ * // => [['a', 1, true], ['b', 2, false]]
  */
-var zip = rest(unzip);
+var zip = baseRest(unzip);
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
 
 module.exports = zip;
diff --git a/lodash.zip/package.json b/lodash.zip/package.json
index 77f993b4b..c7d4905f3 100644
--- a/lodash.zip/package.json
+++ b/lodash.zip/package.json
@@ -1,21 +1,17 @@
 {
   "name": "lodash.zip",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.zip` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, zip",
+  "keywords": "lodash-modularized, zip",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.rest": "^4.0.0",
-    "lodash.unzip": "^3.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.zipobject/README.md b/lodash.zipobject/README.md
index accbcca68..838a033f1 100644
--- a/lodash.zipobject/README.md
+++ b/lodash.zipobject/README.md
@@ -1,4 +1,4 @@
-# lodash.zipobject v4.0.0
+# lodash.zipobject v4.1.0
 
 The [lodash](https://lodash.com/) method `_.zipObject` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var zipObject = require('lodash.zipobject');
 ```
 
-See the [documentation](https://lodash.com/docs#zipObject) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.zipobject) for more details.
+See the [documentation](https://lodash.com/docs#zipObject) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.zipobject) for more details.
diff --git a/lodash.zipobject/index.js b/lodash.zipobject/index.js
index 9c5e0601e..61cf414b5 100644
--- a/lodash.zipobject/index.js
+++ b/lodash.zipobject/index.js
@@ -1,12 +1,57 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
  * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
  * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  * Available under MIT license <https://lodash.com/license>
  */
-var baseSet = require('lodash._baseset');
+
+/** Used for built-in method references. */
+var objectProto = global.Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Assigns `value` to `key` of `object` if the existing value is not equivalent
+ * using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * for equality comparisons.
+ *
+ * @private
+ * @param {Object} object The object to modify.
+ * @param {string} key The key of the property to assign.
+ * @param {*} value The value to assign.
+ */
+function assignValue(object, key, value) {
+  var objValue = object[key];
+  if ((!eq(objValue, value) ||
+        (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) ||
+      (value === undefined && !(key in object))) {
+    object[key] = value;
+  }
+}
+
+/**
+ * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
+ *
+ * @private
+ * @param {Array} props The property names.
+ * @param {Array} values The property values.
+ * @param {Function} assignFunc The function to assign values.
+ * @returns {Object} Returns the new object.
+ */
+function baseZipObject(props, values, assignFunc) {
+  var index = -1,
+      length = props.length,
+      valsLength = values.length,
+      result = {};
+
+  while (++index < length) {
+    assignFunc(result, props[index], index < valsLength ? values[index] : undefined);
+  }
+  return result;
+}
 
 /**
  * This method is like `_.fromPairs` except that it accepts two arrays,
@@ -20,19 +65,45 @@ var baseSet = require('lodash._baseset');
  * @returns {Object} Returns the new object.
  * @example
  *
- * _.zipObject(['fred', 'barney'], [30, 40]);
- * // => { 'fred': 30, 'barney': 40 }
+ * _.zipObject(['a', 'b'], [1, 2]);
+ * // => { 'a': 1, 'b': 2 }
  */
 function zipObject(props, values) {
-  var index = -1,
-      length = props ? props.length : 0,
-      valsLength = values ? values.length : 0,
-      result = {};
+  return baseZipObject(props || [], values || [], assignValue);
+}
 
-  while (++index < length) {
-    baseSet(result, props[index], index < valsLength ? values[index] : undefined);
-  }
-  return result;
+/**
+ * Performs a [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'user': 'fred' };
+ * var other = { 'user': 'fred' };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+function eq(value, other) {
+  return value === other || (value !== value && other !== other);
 }
 
 module.exports = zipObject;
diff --git a/lodash.zipobject/package.json b/lodash.zipobject/package.json
index e7d2a4fd2..99e6236ee 100644
--- a/lodash.zipobject/package.json
+++ b/lodash.zipobject/package.json
@@ -1,11 +1,11 @@
 {
   "name": "lodash.zipobject",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.zipObject` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, zipobject",
+  "keywords": "lodash-modularized, zipobject",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
@@ -13,8 +13,5 @@
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash._baseset": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }
diff --git a/lodash.zipobjectdeep/LICENSE b/lodash.zipobjectdeep/LICENSE
new file mode 100644
index 000000000..b054ca5a3
--- /dev/null
+++ b/lodash.zipobjectdeep/LICENSE
@@ -0,0 +1,22 @@
+Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/lodash.zipobjectdeep/README.md b/lodash.zipobjectdeep/README.md
new file mode 100644
index 000000000..40198a6ef
--- /dev/null
+++ b/lodash.zipobjectdeep/README.md
@@ -0,0 +1,18 @@
+# lodash.zipobjectdeep v4.1.0
+
+The [lodash](https://lodash.com/) method `_.zipObjectDeep` exported as a [Node.js](https://nodejs.org/) module.
+
+## Installation
+
+Using npm:
+```bash
+$ {sudo -H} npm i -g npm
+$ npm i --save lodash.zipobjectdeep
+```
+
+In Node.js:
+```js
+var zipObjectDeep = require('lodash.zipobjectdeep');
+```
+
+See the [documentation](https://lodash.com/docs#zipObjectDeep) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.zipobjectdeep) for more details.
diff --git a/lodash.zipobjectdeep/index.js b/lodash.zipobjectdeep/index.js
new file mode 100644
index 000000000..782275fd5
--- /dev/null
+++ b/lodash.zipobjectdeep/index.js
@@ -0,0 +1,50 @@
+/**
+ * lodash 4.1.0 (Custom Build) <https://lodash.com/>
+ * Build: `lodash modularize exports="npm" -o ./`
+ * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ * Available under MIT license <https://lodash.com/license>
+ */
+var baseSet = require('lodash._baseset');
+
+/**
+ * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
+ *
+ * @private
+ * @param {Array} props The property names.
+ * @param {Array} values The property values.
+ * @param {Function} assignFunc The function to assign values.
+ * @returns {Object} Returns the new object.
+ */
+function baseZipObject(props, values, assignFunc) {
+  var index = -1,
+      length = props.length,
+      valsLength = values.length,
+      result = {};
+
+  while (++index < length) {
+    assignFunc(result, props[index], index < valsLength ? values[index] : undefined);
+  }
+  return result;
+}
+
+/**
+ * This method is like `_.zipObject` except that it supports property paths.
+ *
+ * @static
+ * @memberOf _
+ * @category Array
+ * @param {Array} [props=[]] The property names.
+ * @param {Array} [values=[]] The property values.
+ * @returns {Object} Returns the new object.
+ * @example
+ *
+ * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
+ * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
+ */
+function zipObjectDeep(props, values) {
+  return baseZipObject(props || [], values || [], baseSet);
+}
+
+module.exports = zipObjectDeep;
diff --git a/lodash.zipobjectdeep/package.json b/lodash.zipobjectdeep/package.json
new file mode 100644
index 000000000..9fa71e376
--- /dev/null
+++ b/lodash.zipobjectdeep/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "lodash.zipobjectdeep",
+  "version": "4.1.0",
+  "description": "The lodash method `_.zipObjectDeep` exported as a module.",
+  "homepage": "https://lodash.com/",
+  "icon": "https://lodash.com/icon.svg",
+  "license": "MIT",
+  "keywords": "lodash-modularized, zipobjectdeep",
+  "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
+  "contributors": [
+    "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
+    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
+  ],
+  "repository": "lodash/lodash",
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
+  "dependencies": {
+    "lodash._baseset": "^4.0.0"
+  }
+}
diff --git a/lodash.zipwith/LICENSE b/lodash.zipwith/LICENSE
index b054ca5a3..e0c69d560 100644
--- a/lodash.zipwith/LICENSE
+++ b/lodash.zipwith/LICENSE
@@ -1,7 +1,17 @@
-Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
-Based on Underscore.js, copyright 2009-2016 Jeremy Ashkenas,
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
 DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
@@ -20,3 +30,18 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.
diff --git a/lodash.zipwith/README.md b/lodash.zipwith/README.md
index db233a23e..24d003ca5 100644
--- a/lodash.zipwith/README.md
+++ b/lodash.zipwith/README.md
@@ -1,4 +1,4 @@
-# lodash.zipwith v4.0.0
+# lodash.zipwith v4.1.0
 
 The [lodash](https://lodash.com/) method `_.zipWith` exported as a [Node.js](https://nodejs.org/) module.
 
@@ -15,4 +15,4 @@ In Node.js:
 var zipWith = require('lodash.zipwith');
 ```
 
-See the [documentation](https://lodash.com/docs#zipWith) or [package source](https://github.com/lodash/lodash/blob/4.0.0-npm-packages/lodash.zipwith) for more details.
+See the [documentation](https://lodash.com/docs#zipWith) or [package source](https://github.com/lodash/lodash/blob/4.1.0-npm-packages/lodash.zipwith) for more details.
diff --git a/lodash.zipwith/index.js b/lodash.zipwith/index.js
index 56e43524d..8b6fa80b7 100644
--- a/lodash.zipwith/index.js
+++ b/lodash.zipwith/index.js
@@ -1,13 +1,238 @@
 /**
- * lodash 4.0.0 (Custom Build) <https://lodash.com/>
+ * lodash (Custom Build) <https://lodash.com/>
  * Build: `lodash modularize exports="npm" -o ./`
- * Copyright 2012-2016 The Dojo Foundation <http://dojofoundation.org/>
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
  * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright 2009-2016 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- * Available under MIT license <https://lodash.com/license>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
  */
-var rest = require('lodash.rest'),
-    unzipWith = require('lodash.unzipwith');
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var funcTag = '[object Function]',
+    genTag = '[object GeneratorFunction]';
+
+/**
+ * A faster alternative to `Function#apply`, this function invokes `func`
+ * with the `this` binding of `thisArg` and the arguments of `args`.
+ *
+ * @private
+ * @param {Function} func The function to invoke.
+ * @param {*} thisArg The `this` binding of `func`.
+ * @param {Array} args The arguments to invoke `func` with.
+ * @returns {*} Returns the result of `func`.
+ */
+function apply(func, thisArg, args) {
+  switch (args.length) {
+    case 0: return func.call(thisArg);
+    case 1: return func.call(thisArg, args[0]);
+    case 2: return func.call(thisArg, args[0], args[1]);
+    case 3: return func.call(thisArg, args[0], args[1], args[2]);
+  }
+  return func.apply(thisArg, args);
+}
+
+/**
+ * A specialized version of `_.filter` for arrays without support for
+ * iteratee shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {Array} Returns the new filtered array.
+ */
+function arrayFilter(array, predicate) {
+  var index = -1,
+      length = array ? array.length : 0,
+      resIndex = 0,
+      result = [];
+
+  while (++index < length) {
+    var value = array[index];
+    if (predicate(value, index, array)) {
+      result[resIndex++] = value;
+    }
+  }
+  return result;
+}
+
+/**
+ * A specialized version of `_.map` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the new mapped array.
+ */
+function arrayMap(array, iteratee) {
+  var index = -1,
+      length = array ? array.length : 0,
+      result = Array(length);
+
+  while (++index < length) {
+    result[index] = iteratee(array[index], index, array);
+  }
+  return result;
+}
+
+/**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+function baseProperty(key) {
+  return function(object) {
+    return object == null ? undefined : object[key];
+  };
+}
+
+/**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+function baseTimes(n, iteratee) {
+  var index = -1,
+      result = Array(n);
+
+  while (++index < n) {
+    result[index] = iteratee(index);
+  }
+  return result;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/* Built-in method references for those with the same name as other `lodash` methods. */
+var nativeMax = Math.max;
+
+/**
+ * The base implementation of `_.rest` which doesn't validate or coerce arguments.
+ *
+ * @private
+ * @param {Function} func The function to apply a rest parameter to.
+ * @param {number} [start=func.length-1] The start position of the rest parameter.
+ * @returns {Function} Returns the new function.
+ */
+function baseRest(func, start) {
+  start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
+  return function() {
+    var args = arguments,
+        index = -1,
+        length = nativeMax(args.length - start, 0),
+        array = Array(length);
+
+    while (++index < length) {
+      array[index] = args[start + index];
+    }
+    index = -1;
+    var otherArgs = Array(start + 1);
+    while (++index < start) {
+      otherArgs[index] = args[index];
+    }
+    otherArgs[start] = array;
+    return apply(func, this, otherArgs);
+  };
+}
+
+/**
+ * Gets the "length" property value of `object`.
+ *
+ * **Note:** This function is used to avoid a
+ * [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
+ * Safari on at least iOS 8.1-8.3 ARM64.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {*} Returns the "length" value.
+ */
+var getLength = baseProperty('length');
+
+/**
+ * This method is like `_.zip` except that it accepts an array of grouped
+ * elements and creates an array regrouping the elements to their pre-zip
+ * configuration.
+ *
+ * @static
+ * @memberOf _
+ * @since 1.2.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
+ * // => [['a', 1, true], ['b', 2, false]]
+ *
+ * _.unzip(zipped);
+ * // => [['a', 'b'], [1, 2], [true, false]]
+ */
+function unzip(array) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  var length = 0;
+  array = arrayFilter(array, function(group) {
+    if (isArrayLikeObject(group)) {
+      length = nativeMax(group.length, length);
+      return true;
+    }
+  });
+  return baseTimes(length, function(index) {
+    return arrayMap(array, baseProperty(index));
+  });
+}
+
+/**
+ * This method is like `_.unzip` except that it accepts `iteratee` to specify
+ * how regrouped values should be combined. The iteratee is invoked with the
+ * elements of each group: (...group).
+ *
+ * @static
+ * @memberOf _
+ * @since 3.8.0
+ * @category Array
+ * @param {Array} array The array of grouped elements to process.
+ * @param {Function} [iteratee=_.identity] The function to combine
+ *  regrouped values.
+ * @returns {Array} Returns the new array of regrouped elements.
+ * @example
+ *
+ * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
+ * // => [[1, 10, 100], [2, 20, 200]]
+ *
+ * _.unzipWith(zipped, _.add);
+ * // => [3, 30, 300]
+ */
+function unzipWith(array, iteratee) {
+  if (!(array && array.length)) {
+    return [];
+  }
+  var result = unzip(array);
+  if (iteratee == null) {
+    return result;
+  }
+  return arrayMap(result, function(group) {
+    return apply(iteratee, undefined, group);
+  });
+}
 
 /**
  * This method is like `_.zip` except that it accepts `iteratee` to specify
@@ -28,7 +253,7 @@ var rest = require('lodash.rest'),
  * });
  * // => [111, 222]
  */
-var zipWith = rest(function(arrays) {
+var zipWith = baseRest(function(arrays) {
   var length = arrays.length,
       iteratee = length > 1 ? arrays[length - 1] : undefined;
 
@@ -36,4 +261,177 @@ var zipWith = rest(function(arrays) {
   return unzipWith(arrays, iteratee);
 });
 
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(getLength(value)) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8 which returns 'object' for typed array and weak map constructors,
+  // and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This function is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length,
+ *  else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
 module.exports = zipWith;
diff --git a/lodash.zipwith/package.json b/lodash.zipwith/package.json
index 391e5c3b6..7c977d680 100644
--- a/lodash.zipwith/package.json
+++ b/lodash.zipwith/package.json
@@ -1,21 +1,17 @@
 {
   "name": "lodash.zipwith",
-  "version": "4.0.0",
+  "version": "4.1.0",
   "description": "The lodash method `_.zipWith` exported as a module.",
   "homepage": "https://lodash.com/",
   "icon": "https://lodash.com/icon.svg",
   "license": "MIT",
-  "keywords": "lodash, lodash-modularized, stdlib, util, zipwith",
+  "keywords": "lodash-modularized, zipwith",
   "author": "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
   "contributors": [
     "John-David Dalton <john.david.dalton@gmail.com> (http://allyoucanleet.com/)",
-    "Blaine Bublitz <blaine@iceddev.com> (https://github.com/phated)",
+    "Blaine Bublitz <blaine.bublitz@gmail.com> (https://github.com/phated)",
     "Mathias Bynens <mathias@qiwi.be> (https://mathiasbynens.be/)"
   ],
   "repository": "lodash/lodash",
-  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" },
-  "dependencies": {
-    "lodash.rest": "^4.0.0",
-    "lodash.unzipwith": "^4.0.0"
-  }
+  "scripts": { "test": "echo \"See https://travis-ci.org/lodash/lodash-cli for testing details.\"" }
 }