From 9c3f297e9776c98bb5b47be5287bf10b2b8f8192 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Sat, 5 Jul 2014 11:51:51 -0500
Subject: [PATCH] Rebuild dist.

---
 dist/lodash.compat.js         | 1020 +++++++++++++++++++--------------
 dist/lodash.compat.min.js     |  132 ++---
 dist/lodash.js                |  990 +++++++++++++++++++-------------
 dist/lodash.min.js            |  126 ++--
 dist/lodash.underscore.js     |  586 +++++++++++--------
 dist/lodash.underscore.min.js |   78 +--
 6 files changed, 1707 insertions(+), 1225 deletions(-)

diff --git a/dist/lodash.compat.js b/dist/lodash.compat.js
index ccddd5914..919217b30 100644
--- a/dist/lodash.compat.js
+++ b/dist/lodash.compat.js
@@ -121,7 +121,7 @@
   /** Used to make template sourceURLs easier to identify */
   var templateCounter = 0;
 
-  /** `Object#toString` result shortcuts */
+  /** `Object#toString` result references */
   var argsClass = '[object Arguments]',
       arrayClass = '[object Array]',
       boolClass = '[object Boolean]',
@@ -201,8 +201,8 @@
    * See [Mathias' article](http://mathiasbynens.be/notes/ambiguous-ampersands)
    * (under "semi-related fun fact") for more details.
    *
-   * Backticks are escaped because in Internet Explorer < 9, they can be used to
-   * break out of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
+   * Backticks are escaped because in Internet Explorer < 9, they can break out
+   * of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
    * [#108](http://html5sec.org/#108), and [#133](http://html5sec.org/#133) of
    * the [HTML5 Security Cheatsheet](http://html5sec.org/) for more details.
    */
@@ -307,8 +307,8 @@
   }
 
   /**
-   * The base implementation of `compareAscending` used to compare values and
-   * sort them in ascending order without guaranteeing a stable sort.
+   * The base implementation of `compareAscending` which compares values and
+   * sorts them in ascending order without guaranteeing a stable sort.
    *
    * @private
    * @param {*} value The value to compare to `other`.
@@ -407,7 +407,7 @@
   }
 
   /**
-   * Used by `_.sortBy` to compare transformed elements of a collection and stable
+   * Used by `_.sortBy` to compare transformed elements of `collection` and stable
    * sort them in ascending order.
    *
    * @private
@@ -630,8 +630,11 @@
     /** Used to resolve the decompiled source of functions */
     var fnToString = Function.prototype.toString;
 
+    /** Used as a reference for the max length of an array */
+    var maxArrayLength = Math.pow(2, 32) - 1;
+
     /**
-     * Used as the maximum length of an array-like object.
+     * Used as the maximum length of an array-like value.
      * See the [ES6 spec](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength)
      * for more details.
      */
@@ -649,7 +652,7 @@
       .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
     );
 
-    /** Native method shortcuts */
+    /** Native method references */
     var ArrayBuffer = isNative(ArrayBuffer = context.ArrayBuffer) && ArrayBuffer,
         bufferSlice = isNative(bufferSlice = ArrayBuffer && new ArrayBuffer(0).slice) && bufferSlice,
         ceil = Math.ceil,
@@ -677,7 +680,7 @@
       return result;
     }());
 
-    /* Native method shortcuts for methods with the same name as other `lodash` methods */
+    /* Native method references for those with the same name as other `lodash` methods */
     var nativeContains = isNative(nativeContains = stringProto.contains) && nativeContains,
         nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate,
         nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray,
@@ -732,14 +735,14 @@
      * implicitly or explicitly included in the build.
      *
      * The chainable wrapper functions are:
-     * `after`, `assign`, `at`, `bind`, `bindAll`, `bindKey`, `callback`, `chain`,
-     * `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`, `create`,
-     * `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`, `drop`,
-     * `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`, `forEach`,
-     * `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `functions`,
-     * `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, `invoke`, `keys`,
-     * `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`, `mixin`,
-     * `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
+     * `after`, `assign`, `at`, `before`, `bind`, `bindAll`, `bindKey`, `callback`,
+     * `chain`, `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`,
+     * `create`, `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
+     * `drop`, `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`,
+     * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+     * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`,
+     * `invoke`, `keys`, `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`,
+     * `mixin`, `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
      * `partition`, `pick`, `pluck`, `property`, `pull`, `pullAt`, `push`, `range`,
      * `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, `sortBy`,
      * `splice`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`,
@@ -748,17 +751,18 @@
      * and `zipObject`
      *
      * The non-chainable wrapper functions are:
-     * `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`, `endsWith`,
-     * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
+     * `attempt`, `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`,
+     * `endsWith`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
      * `findLast`, `findLastIndex`, `findLastKey`, `findWhere`, `first`, `has`,
-     * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`,
+     * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, isDate`,
      * `isElement`, `isEmpty`, `isEqual`, `isError`, `isFinite`, `isFunction`,
      * `isNaN`, `isNull`, `isNumber`, `isObject`, `isPlainObject`, `isRegExp`,
      * `isString`, `isUndefined`, `join`, `kebabCase`, `last`, `lastIndexOf`,
      * `max`, `min`, `noConflict`, `now`, `pad`, `padLeft`, `padRight`, `parseInt`,
      * `pop`, `random`, `reduce`, `reduceRight`, `repeat`, `result`, `runInContext`,
-     * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `startsWith`, `template`,
-     * `trim`, `trimLeft`, `trimRight`, `trunc`, `unescape`, `uniqueId`, and `value`
+     * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedLastIndex`,
+     * `startsWith`, `template`, `trim`, `trimLeft`, `trimRight`, `trunc`,
+     * `unescape`, `uniqueId`, and `value`
      *
      * The wrapper function `sample` will return a wrapped value when `n` is
      * provided, otherwise it will return an unwrapped value.
@@ -813,7 +817,7 @@
     }
 
     /**
-     * An object used to flag environments features.
+     * An object environment feature flags.
      *
      * @static
      * @memberOf _
@@ -904,7 +908,7 @@
 
       /**
        * Detect if own properties are iterated after inherited properties
-       * (all but IE < 9).
+       * (IE < 9).
        *
        * @memberOf _.support
        * @type boolean
@@ -1121,7 +1125,7 @@
      */
     function arrayMap(array, iterator) {
       var index = -1,
-          length = array ? array.length >>> 0 : 0,
+          length = array ? array.length : 0,
           result = Array(length);
 
       while (++index < length) {
@@ -1178,6 +1182,30 @@
       return accumulator;
     }
 
+    /**
+     * A specialized version of `_.reduceRight` for arrays without support for
+     * callback shorthands or `this` binding.
+     *
+     * @private
+     * @param {Array} array The array to iterate over.
+     * @param {Function} iterator The function called per iteration.
+     * @param {*} [accumulator] The initial value.
+     * @param {boolean} [initFromArray=false] Specify using the first element of
+     *  `array` as the initial value.
+     * @returns {*} Returns the accumulated value.
+     */
+    function arrayReduceRight(array, iterator, accumulator, initFromArray) {
+      var length = array.length;
+
+      if (initFromArray && length) {
+        accumulator = array[--length];
+      }
+      while (length--) {
+        accumulator = iterator(accumulator, array[length], length, array);
+      }
+      return accumulator;
+    }
+
     /**
      * A specialized version of `_.some` for arrays without support for callback
      * shorthands or `this` binding.
@@ -1209,7 +1237,9 @@
      * @returns {*} Returns the value to assign to the destination object.
      */
     function assignDefaults(objectValue, sourceValue) {
-      return typeof objectValue == 'undefined' ? sourceValue : objectValue;
+      return typeof objectValue == 'undefined'
+        ? sourceValue
+        : objectValue;
     }
 
     /**
@@ -1226,9 +1256,9 @@
      * @returns {*} Returns the value to assign to the destination object.
      */
     function assignOwnDefaults(objectValue, sourceValue, key, object) {
-      return (!hasOwnProperty.call(object, key) || typeof objectValue == 'undefined')
+      return (typeof objectValue == 'undefined' || !hasOwnProperty.call(object, key))
         ? sourceValue
-        : objectValue
+        : objectValue;
     }
 
     /**
@@ -1248,7 +1278,9 @@
 
       while (++index < length) {
         var key = props[index];
-        object[key] = customizer ? customizer(object[key], source[key], key, object, source) : source[key];
+        object[key] = customizer
+          ? customizer(object[key], source[key], key, object, source)
+          : source[key];
       }
       return object;
     }
@@ -1328,78 +1360,90 @@
       if (typeof result != 'undefined') {
         return result;
       }
-      var isObj = isObject(value);
-      if (isObj) {
+      var isArr = isArray(value),
+          isShallow = !isDeep;
+
+      if (isArr) {
+        result = isShallow ? slice(value) : value.constructor(value.length);
+
+        // add array properties assigned by `RegExp#exec`
+        if (typeof value[0] == 'string' && hasOwnProperty.call(value, 'index')) {
+          result.index = value.index;
+          result.input = value.input;
+        }
+        if (isShallow) {
+          return result;
+        }
+      }
+      else {
+        if (!isObject(value)) {
+          return value;
+        }
         var className = toString.call(value);
         if (!cloneableClasses[className] || (!support.nodeClass && isNode(value))) {
           return value;
         }
+        var isArgs = className == argsClass || (!support.argsClass && isArguments(value)),
+            isObj = !isArgs && className == objectClass;
+
+        if (isShallow && (isArgs || isObj)) {
+          result = baseAssign({}, value);
+          if (isObj) {
+            return result;
+          }
+        }
         var Ctor = value.constructor;
         if (className == objectClass && !(isFunction(Ctor) && (Ctor instanceof Ctor))) {
           Ctor = Object;
         }
-        switch (className) {
-          case arrayBufferClass:
-            return cloneBuffer(value);
-
-          case boolClass:
-          case dateClass:
-            return new Ctor(+value);
-
-          case float32Class: case float64Class:
-          case int8Class: case int16Class: case int32Class:
-          case uint8Class: case uint8ClampedClass: case uint16Class: case uint32Class:
-            // Safari 5 mobile incorrectly has `Object` as the constructor
-            if (Ctor instanceof Ctor) {
-              Ctor = ctorByClass[className];
-            }
-            return new Ctor(cloneBuffer(value.buffer));
-
-          case numberClass:
-          case stringClass:
-            return new Ctor(value);
-
-          case regexpClass:
-            result = Ctor(value.source, reFlags.exec(value));
-            result.lastIndex = value.lastIndex;
-            return result;
+        if (isDeep && (isArgs || isObj)) {
+          result = new Ctor;
         }
-      } else {
-        return value;
-      }
-      var isArr = isArray(value);
-      if (isDeep) {
-        // check for circular references and return corresponding clone
-        stackA || (stackA = []);
-        stackB || (stackB = []);
+        else {
+          switch (className) {
+            case arrayBufferClass:
+              return cloneBuffer(value);
 
-        var length = stackA.length;
-        while (length--) {
-          if (stackA[length] == value) {
-            return stackB[length];
+            case boolClass:
+            case dateClass:
+              return new Ctor(+value);
+
+            case float32Class: case float64Class:
+            case int8Class: case int16Class: case int32Class:
+            case uint8Class: case uint8ClampedClass: case uint16Class: case uint32Class:
+              // Safari 5 mobile incorrectly has `Object` as the constructor
+              if (Ctor instanceof Ctor) {
+                Ctor = ctorByClass[className];
+              }
+              return new Ctor(cloneBuffer(value.buffer));
+
+            case numberClass:
+            case stringClass:
+              return new Ctor(value);
+
+            case regexpClass:
+              result = Ctor(value.source, reFlags.exec(value));
+              result.lastIndex = value.lastIndex;
+              return result;
           }
         }
-        result = isArr ? Ctor(value.length) : new Ctor;
       }
-      else {
-        result = isArr ? slice(value) : baseAssign({}, value);
-      }
-      if (className == argsClass || (!support.argsClass && isArguments(value))) {
+      if (isArgs) {
         result.length = value.length;
       }
-      // add array properties assigned by `RegExp#exec`
-      else if (isArr) {
-        if (hasOwnProperty.call(value, 'index')) {
-          result.index = value.index;
-        }
-        if (hasOwnProperty.call(value, 'input')) {
-          result.input = value.input;
-        }
-      }
-      // exit for shallow clone
-      if (!isDeep) {
+      if (isShallow) {
         return result;
       }
+      // check for circular references and return corresponding clone
+      stackA || (stackA = []);
+      stackB || (stackB = []);
+
+      var length = stackA.length;
+      while (length--) {
+        if (stackA[length] == value) {
+          return stackB[length];
+        }
+      }
       // add the source value to the stack of traversed objects
       // and associate it with its clone
       stackA.push(value);
@@ -1448,6 +1492,17 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+     *  for more details.
+     * @param {number} data[2] The arity of `data[0]`.
+     * @param {*} [data[3]] The `this` binding of `data[0]`.
+     * @param {Array} [data[4]] An array of arguments to prepend to those
+     *  provided to the new function.
+     * @param {Array} [data[5]] An array of arguments to append to those
+     *  provided to the new function.
+     * @param {Array} [data[6]] An array of `data[4]` placeholder indexes.
+     * @param {Array} [data[7]] An array of `data[5]` placeholder indexes.
      * @returns {Function} Returns the new function.
      */
     function baseCreateWrapper(data) {
@@ -1589,21 +1644,17 @@
      * @returns {Array|Object|string} Returns `collection`.
      */
     function baseEach(collection, iterator) {
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return baseForOwn(collection, iterator);
+      }
       var index = -1,
-          iterable = collection,
-          length = collection ? collection.length : 0;
+          iterable = toIterable(collection);
 
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        if (support.unindexedChars && isString(iterable)) {
-          iterable = iterable.split('');
+      while (++index < length) {
+        if (iterator(iterable[index], index, collection) === false) {
+          break;
         }
-        while (++index < length) {
-          if (iterator(iterable[index], index, collection) === false) {
-            break;
-          }
-        }
-      } else {
-        baseForOwn(collection, iterator);
       }
       return collection;
     }
@@ -1618,20 +1669,15 @@
      * @returns {Array|Object|string} Returns `collection`.
      */
     function baseEachRight(collection, iterator) {
-      var iterable = collection,
-          length = collection ? collection.length : 0;
-
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        if (support.unindexedChars && isString(iterable)) {
-          iterable = iterable.split('');
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return baseForOwnRight(collection, iterator);
+      }
+      var iterable = toIterable(collection);
+      while (length--) {
+        if (iterator(iterable[length], length, collection) === false) {
+          break;
         }
-        while (length--) {
-          if (iterator(iterable[length], length, collection) === false) {
-            break;
-          }
-        }
-      } else {
-        baseForOwnRight(collection, iterator);
       }
       return collection;
     }
@@ -1684,7 +1730,7 @@
      * @private
      * @param {Array|Object|string} collection The collection to search.
      * @param {Function} predicate The function called per iteration.
-     * @param {Function} eachFunc The function to iterate over the collection.
+     * @param {Function} eachFunc The function to iterate over `collection`.
      * @param {boolean} [retKey=false] Specify returning the key of the found
      *  element instead of the element itself.
      * @returns {*} Returns the found element or its key, else `undefined`.
@@ -1898,38 +1944,18 @@
       if (valClass != othClass) {
         return false;
       }
-      switch (valClass) {
-        case boolClass:
-        case dateClass:
-          // 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 +value == +other;
-
-        case numberClass:
-          // treat `NaN` vs. `NaN` as equal
-          return (value != +value)
-            ? other != +other
-            // but treat `-0` vs. `+0` as not equal
-            : (value == 0 ? (1 / value == 1 / other) : value == +other);
-
-        case regexpClass:
-        case stringClass:
-          // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) and
-          // treat strings primitives and string objects as equal
-          return value == String(other);
-      }
       var isArr = arrayLikeClasses[valClass],
           isErr = valClass == errorClass;
 
-      if (!support.argsClass) {
-        valIsArg = isArguments(value);
-        othIsArg = isArguments(other);
-      }
-      if (!isArr) {
-        // exit for things like functions and DOM nodes
-        if (!(isErr || valClass == objectClass) || (!support.nodeClass && (isNode(value) || isNode(other)))) {
+      if (isArr) {
+        var valLength = value.length,
+            othLength = other.length;
+
+        if (valLength != othLength && !(isWhere && othLength > valLength)) {
           return false;
         }
+      }
+      else if (isErr || (valClass == objectClass && (support.nodeClass || !(isNode(value) || isNode(other))))) {
         // unwrap any `lodash` wrapped values
         var valWrapped = hasOwnProperty.call(value, '__wrapped__'),
             othWrapped = hasOwnProperty.call(other, '__wrapped__');
@@ -1937,80 +1963,36 @@
         if (valWrapped || othWrapped) {
           return baseIsEqual(valWrapped ? value.__wrapped__ : value, othWrapped ? other.__wrapped__ : other, customizer, isWhere, stackA, stackB);
         }
-        var hasValCtor = !valIsArg && hasOwnProperty.call(value, 'constructor'),
-            hasOthCtor = !othIsArg && hasOwnProperty.call(other, 'constructor');
-
-        if (hasValCtor != hasOthCtor) {
-          return false;
+        if (!support.argsClass) {
+          valIsArg = isArguments(value);
+          othIsArg = isArguments(other);
         }
-        if (!hasValCtor) {
-          // in older versions of Opera, `arguments` objects have `Array` constructors
-          var valCtor = valIsArg ? Object : value.constructor,
-              othCtor = othIsArg ? Object : other.constructor;
+        // in older versions of Opera, `arguments` objects have `Array` constructors
+        var valCtor = valIsArg ? Object : value.constructor,
+            othCtor = othIsArg ? Object : other.constructor;
 
+        if (isErr) {
           // error objects of different types are not equal
-          if (isErr && valCtor.prototype.name != othCtor.prototype.name) {
+          if (valCtor.prototype.name != othCtor.prototype.name) {
             return false;
           }
-          // non `Object` object instances with different constructors are not equal
-          if (valCtor != othCtor &&
-                !(isFunction(valCtor) && valCtor instanceof valCtor && isFunction(othCtor) && othCtor instanceof othCtor) &&
-                ('constructor' in value && 'constructor' in other)
-              ) {
+        } else {
+          var valHasCtor = !valIsArg && hasOwnProperty.call(value, 'constructor'),
+              othHasCtor = !othIsArg && hasOwnProperty.call(other, 'constructor');
+
+          if (valHasCtor != othHasCtor) {
             return false;
           }
-        }
-      }
-      // assume cyclic structures are equal
-      // the algorithm for detecting cyclic structures is adapted from ES 5.1
-      // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
-      stackA || (stackA = []);
-      stackB || (stackB = []);
-
-      var length = stackA.length;
-      while (length--) {
-        if (stackA[length] == value) {
-          return stackB[length] == other;
-        }
-      }
-      var index = -1;
-
-      // add `value` and `other` to the stack of traversed objects
-      stackA.push(value);
-      stackB.push(other);
-
-      // recursively compare objects and arrays (susceptible to call stack limits)
-      if (isArr) {
-        var othLength = other.length;
-        length = value.length;
-        result = length == othLength;
-
-        if (result || (isWhere && othLength > length)) {
-          // deep compare the contents, ignoring non-numeric properties
-          while (++index < length) {
-            var valValue = value[index];
-            if (isWhere) {
-              var othIndex = othLength;
-              while (othIndex--) {
-                result = baseIsEqual(valValue, other[othIndex], customizer, isWhere, stackA, stackB);
-                if (result) {
-                  break;
-                }
-              }
-            } else {
-              var othValue = other[index];
-              result = customizer ? customizer(valValue, othValue, index) : undefined;
-              if (typeof result == 'undefined') {
-                result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
-              }
-            }
-            if (!result) {
-              break;
+          if (!valHasCtor) {
+            // non `Object` object instances with different constructors are not equal
+            if (valCtor != othCtor &&
+                  !(isFunction(valCtor) && valCtor instanceof valCtor && isFunction(othCtor) && othCtor instanceof othCtor) &&
+                  ('constructor' in value && 'constructor' in other)
+                ) {
+              return false;
             }
           }
         }
-      }
-      else {
         var valProps = isErr ? ['message', 'name'] : keys(value),
             othProps = isErr ? valProps : keys(other);
 
@@ -2020,24 +2002,85 @@
         if (othIsArg) {
           othProps.push('length');
         }
-        length = valProps.length;
-        result = length == othProps.length;
+        valLength = valProps.length;
+        othLength = othProps.length;
+        if (valLength != othLength && !isWhere) {
+          return false;
+        }
+      }
+      else {
+        switch (valClass) {
+          case boolClass:
+          case dateClass:
+            // 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 +value == +other;
 
-        if (result || isWhere) {
-          while (++index < length) {
-            var key = valProps[index];
-            result = isErr || hasOwnProperty.call(other, key);
+          case numberClass:
+            // treat `NaN` vs. `NaN` as equal
+            return (value != +value)
+              ? other != +other
+              // but treat `-0` vs. `+0` as not equal
+              : (value == 0 ? (1 / value == 1 / other) : value == +other);
 
-            if (result) {
-              valValue = value[key];
-              othValue = other[key];
-              result = customizer ? customizer(valValue, othValue, key) : undefined;
-              if (typeof result == 'undefined') {
-                result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
+          case regexpClass:
+          case stringClass:
+            // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) and
+            // treat strings primitives and string objects as equal
+            return value == String(other);
+        }
+        return false;
+      }
+      // assume cyclic structures are equal
+      // the algorithm for detecting cyclic structures is adapted from ES 5.1
+      // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
+      stackA || (stackA = []);
+      stackB || (stackB = []);
+
+      var index = stackA.length;
+      while (index--) {
+        if (stackA[index] == value) {
+          return stackB[index] == other;
+        }
+      }
+      // add `value` and `other` to the stack of traversed objects
+      stackA.push(value);
+      stackB.push(other);
+
+      // recursively compare objects and arrays (susceptible to call stack limits)
+      result = true;
+      if (isArr) {
+        // deep compare the contents, ignoring non-numeric properties
+        while (result && ++index < valLength) {
+          var valValue = value[index];
+          if (isWhere) {
+            var othIndex = othLength;
+            while (othIndex--) {
+              result = baseIsEqual(valValue, other[othIndex], customizer, isWhere, stackA, stackB);
+              if (result) {
+                break;
               }
             }
-            if (!result) {
-              break;
+          } else {
+            var othValue = other[index];
+            result = customizer ? customizer(valValue, othValue, index) : undefined;
+            if (typeof result == 'undefined') {
+              result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
+            }
+          }
+        }
+      }
+      else {
+        while (result && ++index < valLength) {
+          var key = valProps[index];
+          result = isErr || hasOwnProperty.call(other, key);
+
+          if (result) {
+            valValue = value[key];
+            othValue = other[key];
+            result = customizer ? customizer(valValue, othValue, key) : undefined;
+            if (typeof result == 'undefined') {
+              result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
             }
           }
         }
@@ -2062,9 +2105,12 @@
     function baseInvoke(collection, methodName, args) {
       var index = -1,
           isFunc = typeof methodName == 'function',
-          length = collection && collection.length,
-          result = Array(length < 0 ? 0 : length >>> 0);
+          length = collection ? collection.length : 0,
+          result = [];
 
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        result.length = length;
+      }
       baseEach(collection, function(value) {
         var func = isFunc ? methodName : (value != null && value[methodName]);
         result[++index] = func ? func.apply(value, args) : undefined;
@@ -2104,6 +2150,7 @@
      */
     function baseMerge(object, source, customizer, stackA, stackB) {
       var isSrcArr = isArrayLike(source);
+
       (isSrcArr ? arrayEach : baseForOwn)(source, function(srcValue, key, source) {
         var isArr = srcValue && isArrayLike(srcValue),
             isObj = srcValue && isPlainObject(srcValue),
@@ -2131,9 +2178,9 @@
           }
         }
         var result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
-            isShallow = typeof result != 'undefined';
+            isDeep = typeof result == 'undefined';
 
-        if (!isShallow) {
+        if (isDeep) {
           result = isArr
             ? (isArray(value) ? value : [])
             : (isPlainObject(value) ? value : {});
@@ -2144,7 +2191,7 @@
         stackB.push(result);
 
         // recursively merge objects and arrays (susceptible to call stack limits)
-        if (!isShallow) {
+        if (isDeep) {
           baseMerge(result, srcValue, customizer, stackA, stackB);
         }
         object[key] = result;
@@ -2246,19 +2293,21 @@
     }
 
     /**
-     * The base implementation of  `_.reduce` without support for callback
-     * shorthands or `this` binding.
+     * The base implementation of `_.reduce` and `_.reduceRight` without support
+     * for callback shorthands or `this` binding, which iterates over `collection`
+     * usingthe provided `eachFunc`.
      *
      * @private
      * @param {Array|Object|string} collection The collection to iterate over.
      * @param {Function} iterator The function called per iteration.
-     * @param {*} [accumulator] The initial value.
-     * @param {boolean} [initFromCollection=false] Specify using the first element
+     * @param {*} accumulator The initial value.
+     * @param {boolean} initFromCollection Specify using the first element
      *  of `collection` as the initial value.
+     * @param {Function} eachFunc The function to iterate over `collection`.
      * @returns {*} Returns the accumulated value.
      */
-    function baseReduce(collection, iterator, accumulator, initFromCollection) {
-      baseEach(collection, function(value, index, collection) {
+    function baseReduce(collection, iterator, accumulator, initFromCollection, eachFunc) {
+      eachFunc(collection, function(value, index, collection) {
         accumulator = initFromCollection
           ? (initFromCollection = false, value)
           : iterator(accumulator, value, index, collection)
@@ -2286,6 +2335,37 @@
       return !!result;
     }
 
+    /**
+     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` without
+     * support for callback shorthands and `this` binding.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function} iterator The function called per iteration.
+     * @param {boolean} [retHighest=false] Specify returning the highest, instead
+     *  of the lowest, index at which a value should be inserted into `array`.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     */
+    function baseSortedIndex(array, value, iterator, retHighest) {
+      var low = 0,
+          high = array ? array.length : low;
+
+      value = iterator(value);
+      while (low < high) {
+        var mid = (low + high) >>> 1,
+            computed = iterator(array[mid]);
+
+        if (retHighest ? computed <= value : computed < value) {
+          low = mid + 1;
+        } else {
+          high = mid;
+        }
+      }
+      return high;
+    }
+
     /**
      * The base implementation of `_.uniq` without support for callback shorthands
      * and `this` binding.
@@ -2369,32 +2449,6 @@
       return result;
     }
 
-    /**
-     * Compiles a function from `source` using the `varNames` and `varValues`
-     * pairs to import free variables into the compiled function. If `sourceURL`
-     * is provided it is used as the sourceURL for the compiled function.
-     *
-     * @private
-     * @param {string} source The source to compile.
-     * @param {Array} varNames An array of free variable names.
-     * @param {Array} varValues An array of free variable values.
-     * @param {string} [sourceURL=''] The sourceURL of the source.
-     * @returns {Function} Returns the compiled function.
-     */
-    function compileFunction(source, varNames, varValues, sourceURL) {
-      sourceURL = sourceURL ? ('\n/*\n//# sourceURL=' + sourceURL + '\n*/') : '';
-      try {
-        // provide the compiled function's source by its `toString` method or
-        // the `source` property as a convenience for inlining compiled templates
-        var result = Function(varNames, 'return ' + source + sourceURL).apply(undefined, varValues);
-        result.source = source;
-      } catch(e) {
-        e.source = source;
-        throw e;
-      }
-      return result;
-    }
-
     /**
      * Creates an array that is the composition of partially applied arguments,
      * placeholders, and provided arguments into a single array of arguments.
@@ -2532,6 +2586,8 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {*} data[3] The `this` binding of `data[0]`.
      * @returns {Function} Returns the new bound function.
      */
     function createBindWrapper(data) {
@@ -2611,14 +2667,19 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+     *  for more details.
+     * @param {*} [data[3]] The `this` binding of `data[0]`.
+     * @param {Array} data[4] An array of arguments to prepend to those
+     *  provided to the new function.
      * @returns {Function} Returns the new bound function.
      */
     function createPartialWrapper(data) {
       var func = data[0],
           bitmask = data[1],
           thisArg = data[3],
-          partialArgs = data[4],
-          partialHolders = data[6];
+          partialArgs = data[4];
 
       var isBind = bitmask & BIND_FLAG,
           Ctor = createCtorWrapper(func);
@@ -2630,8 +2691,7 @@
             argsLength = arguments.length,
             leftIndex = -1,
             leftLength = partialArgs.length,
-            args = Array(argsLength + leftLength),
-            thisBinding = isBind ? thisArg : this;
+            args = Array(argsLength + leftLength);
 
         while (++leftIndex < leftLength) {
           args[leftIndex] = partialArgs[leftIndex];
@@ -2639,7 +2699,7 @@
         while (argsLength--) {
           args[leftIndex++] = arguments[argsIndex++];
         }
-        return (this instanceof wrapper ? Ctor : func).apply(thisBinding, args);
+        return (this instanceof wrapper ? Ctor : func).apply(isBind ? thisArg : this, args);
       }
       return wrapper;
     }
@@ -2728,7 +2788,7 @@
         }
         // merge flags
         data[1] |= bitmask;
-        return createWrapper.apply(null, data);
+        return createWrapper.apply(undefined, data);
       }
       if (isPartial) {
         var partialHolders = getHolders(partialArgs);
@@ -2918,6 +2978,23 @@
       return result;
     }
 
+    /**
+     * Converts `collection` to an array if it is not an array-like value.
+     *
+     * @private
+     * @param {Array|Object|string} collection The collection to inspect.
+     * @returns {Array|Object} Returns the iterable object.
+     */
+    function toIterable(collection) {
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return values(collection);
+      } else if (support.unindexedChars && isString(collection)) {
+        return collection.split('');
+      }
+      return collection || [];
+    }
+
     /*--------------------------------------------------------------------------*/
 
     /**
@@ -3223,7 +3300,7 @@
 
     /**
      * This method is like `_.findIndex` except that it iterates over elements
-     * of a collection from right to left.
+     * of `collection` from right to left.
      *
      * If a property name is provided for `predicate` the created "_.pluck" style
      * callback returns the property value of the given element.
@@ -3329,9 +3406,10 @@
     }
 
     /**
-     * Gets the index at which the first occurrence of `value` is found using
-     * strict equality for comparisons, i.e. `===`. If the array is already sorted
-     * providing `true` for `fromIndex` performs a faster binary search.
+     * Gets the index at which the first occurrence of `value` is found in `array`
+     * using strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
+     * it is used as the offset from the end of the collection. If `array` is
+     * sorted providing `true` for `fromIndex` performs a faster binary search.
      *
      * @static
      * @memberOf _
@@ -3351,11 +3429,12 @@
      * // => 4
      *
      * // performing a binary search
-     * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
+     * _.indexOf([4, 4, 5, 5, 6, 6], 5, true);
      * // => 2
      */
     function indexOf(array, value, fromIndex) {
       var length = array ? array.length : 0;
+
       if (typeof fromIndex == 'number') {
         fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : (fromIndex || 0);
       } else if (fromIndex) {
@@ -3459,16 +3538,16 @@
     }
 
     /**
-     * Gets the index at which the last occurrence of `value` is found using
-     * strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
-     * it is used as the offset from the end of the collection.
+     * This method is like `_.indexOf` except that it iterates over elements of
+     * `array` from right to left.
      *
      * @static
      * @memberOf _
      * @category Array
      * @param {Array} array The array to search.
      * @param {*} value The value to search for.
-     * @param {number} [fromIndex=array.length-1] The index to search from.
+     * @param {boolean|number} [fromIndex=array.length-1] The index to search from
+     *  or `true` to perform a binary search on a sorted array.
      * @returns {number} Returns the index of the matched value, else `-1`.
      * @example
      *
@@ -3478,11 +3557,20 @@
      * // using `fromIndex`
      * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
      * // => 1
+     *
+     * // performing a binary search
+     * _.lastIndexOf([4, 4, 5, 5, 6, 6], 5, true);
+     * // => 3
      */
     function lastIndexOf(array, value, fromIndex) {
-      var index = array ? array.length : 0;
+      var length = array ? array.length : 0,
+          index = length;
+
       if (typeof fromIndex == 'number') {
         index = (fromIndex < 0 ? nativeMax(index + fromIndex, 0) : nativeMin(fromIndex || 0, index - 1)) + 1;
+      } else if (fromIndex) {
+        index = sortedLastIndex(array, value) - 1;
+        return (length && array[index] === value) ? index : -1;
       }
       while (index--) {
         if (array[index] === value) {
@@ -3668,11 +3756,11 @@
     }
 
     /**
-     * Uses a binary search to determine the smallest index at which a value
-     * should be inserted into a given sorted array in order to maintain the sort
-     * order of the array. If an iterator function is provided it is executed for
-     * `value` and each element of `array` to compute their sort ranking. The
-     * iterator function is bound to `thisArg` and invoked with one argument; (value).
+     * Uses a binary search to determine the lowest index at which a value should
+     * be inserted into a given sorted array in order to maintain the sort order
+     * of the array. If an iterator function is provided it is executed for `value`
+     * and each element of `array` to compute their sort ranking. The iterator
+     * function is bound to `thisArg` and invoked with one argument; (value).
      *
      * If a property name is provided for `iterator` the created "_.pluck" style
      * callback returns the property value of the given element.
@@ -3694,38 +3782,53 @@
      *  into `array`.
      * @example
      *
-     * _.sortedIndex([20, 30, 50], 40);
+     * _.sortedIndex([30, 50], 40);
+     * // => 1
+     *
+     * _.sortedIndex([4, 4, 5, 5, 6, 6], 5);
      * // => 2
      *
-     * var dict = {
-     *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'forty': 40, 'fifty': 50 }
-     * };
+     * var dict = { 'data': { 'thirty': 30, 'forty': 40, 'fifty': 50 } };
      *
      * // using an iterator function
-     * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'forty', function(word) {
-     *   return this.wordToNumber[word];
+     * _.sortedIndex(['thirty', 'fifty'], 'forty', function(word) {
+     *   return this.data[word];
      * }, dict);
-     * // => 2
+     * // => 1
      *
      * // using "_.pluck" callback shorthand
-     * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-     * // => 2
+     * _.sortedIndex([{ 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
+     * // => 1
      */
     function sortedIndex(array, value, iterator, thisArg) {
-      var low = 0,
-          high = array ? array.length : low;
+      iterator = iterator == null ? identity : lodash.callback(iterator, thisArg, 1);
+      return baseSortedIndex(array, value, iterator);
+    }
 
-      // explicitly reference `identity` for better inlining in Firefox
-      iterator = iterator ? lodash.callback(iterator, thisArg, 1) : identity;
-      value = iterator(value);
-
-      while (low < high) {
-        var mid = (low + high) >>> 1;
-        (iterator(array[mid]) < value)
-          ? (low = mid + 1)
-          : (high = mid);
-      }
-      return low;
+    /**
+     * This method is like `_.sortedIndex` except that it returns the highest
+     * index at which a value should be inserted into a given sorted array in
+     * order to maintain the sort order of the array.
+     *
+     * @static
+     * @memberOf _
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function|Object|string} [iterator=identity] The function called
+     *  per iteration. If a property name or object is provided it is used to
+     *  create a "_.pluck" or "_.where" style callback respectively.
+     * @param {*} [thisArg] The `this` binding of `iterator`.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * _.sortedLastIndex([4, 4, 5, 5, 6, 6], 5);
+     * // => 4
+     */
+    function sortedLastIndex(array, value, iterator, thisArg) {
+      iterator = iterator == null ? identity : lodash.callback(iterator, thisArg, 1);
+      return baseSortedIndex(array, value, iterator, true);
     }
 
     /**
@@ -3970,6 +4073,35 @@
       return baseUniq(array, isSorted, iterator);
     }
 
+    /**
+     * 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 _
+     * @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(['fred', 'barney'], [30, 40], [true, false]);
+     * // => [['fred', 30, true], ['barney', 40, false]]
+     *
+     * _.unzip(zipped);
+     * // => [['fred', 'barney'], [30, 40], [true, false]]
+     */
+    function unzip(array) {
+      var index = -1,
+          length = isObject(length = max(array, 'length')) && length.length || 0,
+          result = Array(length);
+
+      while (++index < length) {
+        result[index] = pluck(array, index);
+      }
+      return result;
+    }
+
     /**
      * Creates an array excluding all provided values using strict equality for
      * comparisons, i.e. `===`.
@@ -4025,33 +4157,20 @@
     /**
      * Creates an array of grouped elements, the first of which contains the first
      * elements of the given arrays, the second of which contains the second elements
-     * of the given arrays, and so on. If a zipped value is provided its corresponding
-     * unzipped value is returned.
+     * of the given arrays, and so on.
      *
      * @static
      * @memberOf _
-     * @alias unzip
      * @category Array
      * @param {...Array} [arrays] The arrays to process.
-     * @returns {Array} Returns the array of grouped elements.
+     * @returns {Array} Returns the new array of grouped elements.
      * @example
      *
      * _.zip(['fred', 'barney'], [30, 40], [true, false]);
      * // => [['fred', 30, true], ['barney', 40, false]]
-     *
-     * _.unzip([['fred', 30, true], ['barney', 40, false]]);
-     * // => [['fred', 'barney'], [30, 40], [true, false]]
      */
     function zip() {
-      var array = arguments.length > 1 ? arguments : arguments[0],
-          index = -1,
-          length = isObject(length = max(array, 'length')) && length.length || 0,
-          result = Array(length);
-
-      while (++index < length) {
-        result[index] = pluck(array, index);
-      }
-      return result;
+      return unzip(arguments);
     }
 
     /**
@@ -4234,8 +4353,10 @@
      * // => ['fred', 'pebbles']
      */
     function at(collection) {
-      if (support.unindexedChars && isString(collection)) {
-        collection = collection.split('');
+      var length = collection ? collection.length : 0;
+
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        collection = toIterable(collection);
       }
       return baseAt(collection, baseFlatten(arguments, false, false, 1));
     }
@@ -4269,6 +4390,7 @@
      */
     function contains(collection, target, fromIndex) {
       var length = collection ? collection.length : 0;
+
       if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
         collection = values(collection);
         length = collection.length;
@@ -4329,7 +4451,7 @@
     });
 
     /**
-     * Checks if the predicate returns truthy for **all** elements of a collection.
+     * Checks if the predicate returns truthy for **all** elements of `collection`.
      * The predicate is bound to `thisArg` and invoked with three arguments;
      * (value, index|key, collection).
      *
@@ -4378,7 +4500,7 @@
     }
 
     /**
-     * Iterates over elements of a collection returning an array of all elements
+     * Iterates over elements of `collection` returning an array of all elements
      * the predicate returns truthy for. The predicate is bound to `thisArg` and
      * invoked with three arguments; (value, index|key, collection).
      *
@@ -4425,7 +4547,7 @@
     }
 
     /**
-     * Iterates over elements of a collection, returning the first element that
+     * Iterates over elements of `collection`, returning the first element that
      * the predicate returns truthy for. The predicate is bound to `thisArg` and
      * invoked with three arguments; (value, index|key, collection).
      *
@@ -4477,8 +4599,8 @@
     }
 
     /**
-     * This method is like `_.find` except that it iterates over elements of a
-     * collection from right to left.
+     * This method is like `_.find` except that it iterates over elements of
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -4528,7 +4650,7 @@
     }
 
     /**
-     * Iterates over elements of a collection executing `iterator` for each
+     * Iterates over elements of `collection` executing `iterator` for each
      * element. The `iterator` is bound to `thisArg` and invoked with three arguments;
      * (value, index|key, collection). Iterator functions may exit iteration early
      * by explicitly returning `false`.
@@ -4547,8 +4669,8 @@
      * @returns {Array|Object|string} Returns `collection`.
      * @example
      *
-     * _([1, 2, 3]).forEach(function(n) { console.log(n); }).join(',');
-     * // => logs each number and returns '1,2,3'
+     * _([1, 2, 3]).forEach(function(n) { console.log(n); });
+     * // => logs each value and returns the array
      *
      * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(n, key) { console.log(n, key); });
      * // => logs each value-key pair and returns the object (property order is not guaranteed across environments)
@@ -4561,7 +4683,7 @@
 
     /**
      * This method is like `_.forEach` except that it iterates over elements of
-     * a collection from right to left.
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -4574,7 +4696,7 @@
      * @example
      *
      * _([1, 2, 3]).forEachRight(function(n) { console.log(n); }).join(',');
-     * // => logs each number from right to left and returns '3,2,1'
+     * // => logs each value from right to left and returns the array
      */
     function forEachRight(collection, iterator, thisArg) {
       return (typeof iterator == 'function' && typeof thisArg == 'undefined' && isArray(collection))
@@ -4584,7 +4706,7 @@
 
     /**
      * Creates an object composed of keys generated from the results of running
-     * each element of a collection through `iterator`. The corresponding
+     * each element of `collection` through `iterator`. The corresponding
      * value of each key is an array of the elements responsible for generating
      * the key. The `iterator` is bound to `thisArg` and invoked with three
      * arguments; (value, index|key, collection).
@@ -4741,7 +4863,7 @@
     }
 
     /**
-     * Retrieves the maximum value of a collection. If the collection is empty
+     * Retrieves the maximum value of `collection`. If the collection is empty
      * or falsey `-Infinity` is returned. If an iterator function is provided it
      * is executed for each value in the collection to generate the criterion by
      * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -4819,7 +4941,7 @@
     }
 
     /**
-     * Retrieves the minimum value of a collection. If the collection is empty
+     * Retrieves the minimum value of `collection`. If the collection is empty
      * or falsey `Infinity` is returned. If an iterator function is provided it
      * is executed for each value in the collection to generate the criterion by
      * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -4996,15 +5118,13 @@
      * // => { 'a': 3, 'b': 6, 'c': 9 }
      */
     function reduce(collection, iterator, accumulator, thisArg) {
-      iterator = lodash.callback(iterator, thisArg, 4);
-
       var func = isArray(collection) ? arrayReduce : baseReduce;
-      return func(collection, iterator, accumulator, arguments.length < 3);
+      return func(collection, lodash.callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEach);
     }
 
     /**
-     * This method is like `_.reduce` except that it iterates over elements of a
-     * collection from right to left.
+     * This method is like `_.reduce` except that it iterates over elements of
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -5022,19 +5142,12 @@
      * // => [4, 5, 2, 3, 0, 1]
      */
     function reduceRight(collection, iterator, accumulator, thisArg) {
-      var noaccum = arguments.length < 3;
-      iterator = lodash.callback(iterator, thisArg, 4);
-
-      baseEachRight(collection, function(value, index, collection) {
-        accumulator = noaccum
-          ? (noaccum = false, value)
-          : iterator(accumulator, value, index, collection);
-      });
-      return accumulator;
+      var func = isArray(collection) ? arrayReduceRight : baseReduce;
+      return func(collection, lodash.callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEachRight);
     }
 
     /**
-     * The opposite of `_.filter`; this method returns the elements of a collection
+     * The opposite of `_.filter`; this method returns the elements of `collection`
      * the predicate does **not** return truthy for.
      *
      * If a property name is provided for `predicate` the created "_.pluck" style
@@ -5095,14 +5208,9 @@
      * // => [3, 1]
      */
     function sample(collection, n, guard) {
-      var length = collection ? collection.length : 0;
+      collection = toIterable(collection);
 
-      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
-        collection = values(collection);
-        length = collection.length;
-      } else if (support.unindexedChars && isString(collection)) {
-        collection = collection.split('');
-      }
+      var length = collection.length;
       if (n == null || guard) {
         return length > 0 ? collection[baseRandom(0, length - 1)] : undefined;
       }
@@ -5127,21 +5235,25 @@
      * // => [4, 1, 3, 2]
      */
     function shuffle(collection) {
-      var index = -1,
-          length = collection && collection.length,
-          result = Array(length < 0 ? 0 : length >>> 0);
+      collection = toIterable(collection);
+
+      var index = -1,
+          length = collection.length,
+          result = Array(length);
+
+      while (++index < length) {
+        var value = collection[index],
+            rand = baseRandom(0, index);
 
-      baseEach(collection, function(value) {
-        var rand = baseRandom(0, ++index);
         result[index] = result[rand];
         result[rand] = value;
-      });
+      }
       return result;
     }
 
     /**
-     * Gets the size of the collection by returning `collection.length` for arrays
-     * and array-like objects or the number of own enumerable properties for objects.
+     * Gets the size of the collection by returning `collection.length` for
+     * array-like values or the number of own enumerable properties for objects.
      *
      * @static
      * @memberOf _
@@ -5167,7 +5279,7 @@
     }
 
     /**
-     * Checks if the predicate returns truthy for **any** element of a collection.
+     * Checks if the predicate returns truthy for **any** element of `collection`.
      * The function returns as soon as it finds a passing value and does not iterate
      * over the entire collection. The predicate is bound to `thisArg` and invoked
      * with three arguments; (value, index|key, collection).
@@ -5267,10 +5379,13 @@
      */
     function sortBy(collection, iterator, thisArg) {
       var index = -1,
-          length = collection && collection.length,
+          length = collection ? collection.length : 0,
           multi = iterator && isArray(iterator),
-          result = Array(length < 0 ? 0 : length >>> 0);
+          result = [];
 
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        result.length = length;
+      }
       if (!multi) {
         iterator = lodash.callback(iterator, thisArg, 3);
       }
@@ -5310,14 +5425,8 @@
      * // => [2, 3, 4]
      */
     function toArray(collection) {
-      var length = collection ? collection.length : 0;
-
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        return (support.unindexedChars && isString(collection))
-          ? collection.split('')
-          : slice(collection);
-      }
-      return values(collection);
+      var iterable = toIterable(collection);
+      return iterable === collection ? slice(collection) : iterable;
     }
 
     /**
@@ -5354,14 +5463,13 @@
     /*--------------------------------------------------------------------------*/
 
     /**
-     * Creates a function that executes `func`, with the `this` binding and
-     * arguments of the created function, only after being called `n` times.
+     * The opposite of `_.before`; this method creates a function that executes
+     * `func` only after it is called `n` times.
      *
      * @static
      * @memberOf _
      * @category Function
-     * @param {number} n The number of times the function must be called before
-     *  `func` is executed.
+     * @param {number} n The number of calls before `func` is executed.
      * @param {Function} func The function to restrict.
      * @returns {Function} Returns the new restricted function.
      * @example
@@ -5369,13 +5477,13 @@
      * var saves = ['profile', 'settings'];
      *
      * var done = _.after(saves.length, function() {
-     *   console.log('Done saving!');
+     *   console.log('done saving!');
      * });
      *
      * _.forEach(saves, function(type) {
      *   asyncSave({ 'type': type, 'complete': done });
      * });
-     * // => logs 'Done saving!', after all saves have completed
+     * // => logs 'done saving!' after all saves have completed
      */
     function after(n, func) {
       if (!isFunction(func)) {
@@ -5389,6 +5497,36 @@
       };
     }
 
+    /**
+     * Creates a function that executes `func`, with the `this` binding and
+     * arguments of the created function, until it is called `n` times.
+     *
+     * @static
+     * @memberOf _
+     * @category Function
+     * @param {number} n The number of times `func` may be executed.
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * jQuery('#add').on('click', _.before(5, addContactToList));
+     * // => allows adding up to 5 contacts to the list
+     */
+    function before(n, func) {
+      var result;
+      if (!isFunction(func)) {
+        throw new TypeError(funcErrorText);
+      }
+      return function() {
+        if (--n > 0) {
+          result = func.apply(this, arguments);
+        } else {
+          func = null;
+        }
+        return result;
+      };
+    }
+
     /**
      * Creates a function that invokes `func` with the `this` binding of `thisArg`
      * and prepends any additional `bind` arguments to those provided to the bound
@@ -5444,12 +5582,14 @@
      *
      * _.bindAll(view);
      * jQuery('#docs').on('click', view.onClick);
-     * // => logs 'clicked docs', when the button is clicked
+     * // => logs 'clicked docs' when the element is clicked
      */
     function bindAll(object) {
-      return baseBindAll(object, arguments.length > 1
-        ? baseFlatten(arguments, false, false, 1)
-        : functions(object));
+      return baseBindAll(object,
+        arguments.length > 1
+          ? baseFlatten(arguments, false, false, 1)
+          : functions(object)
+      );
     }
 
     /**
@@ -5940,6 +6080,7 @@
      *
      * @static
      * @memberOf _
+     * @type Function
      * @category Function
      * @param {Function} func The function to restrict.
      * @returns {Function} Returns the new restricted function.
@@ -5950,25 +6091,7 @@
      * initialize();
      * // `initialize` executes `createApplication` once
      */
-    function once(func) {
-      var ran,
-          result;
-
-      if (!isFunction(func)) {
-        throw new TypeError(funcErrorText);
-      }
-      return function() {
-        if (ran) {
-          return result;
-        }
-        ran = true;
-        result = func.apply(this, arguments);
-
-        // clear the `func` variable so the function may be garbage collected
-        func = null;
-        return result;
-      };
-    }
+    var once = partial(before, 2);
 
     /**
      * Creates a function that invokes `func` with any additional `partial` arguments
@@ -6315,7 +6438,7 @@
       }
       var args = slice(arguments);
       args.push(assignDefaults);
-      return assign.apply(null, args);
+      return assign.apply(undefined, args);
     }
 
     /**
@@ -6445,8 +6568,8 @@
     }
 
     /**
-     * This method is like `_.forIn` except that it iterates over elements of a
-     * collection in the opposite order.
+     * This method is like `_.forIn` except that it iterates over properties of
+     * `object` in the opposite order.
      *
      * @static
      * @memberOf _
@@ -6502,8 +6625,8 @@
     }
 
     /**
-     * This method is like `_.forOwn` except that it iterates over elements of a
-     * collection in the opposite order.
+     * This method is like `_.forOwn` except that it iterates over properties of
+     * `object` in the opposite order.
      *
      * @static
      * @memberOf _
@@ -6731,8 +6854,8 @@
 
     /**
      * Checks if a collection is empty. A value is considered empty unless it is
-     * an array, array-like object, or string with a length greater than `0` or
-     * an object with own enumerable properties.
+     * an array-like value with a length greater than `0` or an object with own
+     * enumerable properties.
      *
      * @static
      * @memberOf _
@@ -6757,9 +6880,8 @@
      * // => false
      */
     function isEmpty(value) {
-      var result = true;
       if (value == null) {
-        return result;
+        return true;
       }
       var length = value.length;
       if ((typeof length == 'number' && length > -1 && length <= maxSafeInteger) &&
@@ -6767,11 +6889,7 @@
             (typeof value == 'object' && isFunction(value.splice)))) {
         return !length;
       }
-      baseForOwn(value, function() {
-        result = false;
-        return result;
-      });
-      return result;
+      return !keys(value).length;
     }
 
     /**
@@ -6783,7 +6901,7 @@
      *
      * Note: This method supports comparing arrays, booleans, `Date` objects,
      * numbers, `Object` objects, regexes, and strings. Functions and DOM nodes
-     * are **not** supported. A customizer function may be used to extend support
+     * are **not** supported. Provide a customizer function to extend support
      * for comparing other values.
      *
      * @static
@@ -7192,7 +7310,7 @@
       var length = object.length;
       length = (typeof length == 'number' && length > 0 &&
         (isArray(object) || (support.nonEnumStrings && isString(object)) ||
-          (support.nonEnumArgs && isArguments(object))) && length) >>> 0;
+          (support.nonEnumArgs && isArguments(object))) && length) || 0;
 
       var keyIndex,
           Ctor = object.constructor,
@@ -7207,7 +7325,7 @@
       while (++index < length) {
         result[index] = String(index);
       }
-      // Lo-Dash skips the `constructor` property when it infers it's iterating
+      // Lo-Dash skips the `constructor` property when it infers it is iterating
       // over a `prototype` object because IE < 9 can't set the `[[Enumerable]]`
       // attribute of an existing property and the `constructor` property of a
       // prototype defaults to non-enumerable.
@@ -7432,9 +7550,11 @@
       if (object == null) {
         return {};
       }
-      return basePick(Object(object), typeof predicate == 'function'
-        ? lodash.callback(predicate, thisArg, 3)
-        : baseFlatten(arguments, false, false, 1));
+      return basePick(Object(object),
+        typeof predicate == 'function'
+          ? lodash.callback(predicate, thisArg, 3)
+          : baseFlatten(arguments, false, false, 1)
+      );
     }
 
     /**
@@ -7470,6 +7590,7 @@
      */
     function transform(object, iterator, accumulator, thisArg) {
       var isArr = isArrayLike(object);
+
       if (accumulator == null) {
         if (isArr) {
           accumulator = [];
@@ -7936,7 +8057,7 @@
      * compiled({ 'name': 'mustache' });
      * // => 'hello mustache!'
      *
-     * // using the `imports` option to import jQuery
+     * // using the `imports` option to import `jQuery` as `jq`
      * var text = '<% jq.each(people, function(name) { %><li><%- name %></li><% }); %>';
      * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
      * compiled({ 'people': ['fred', 'barney'] });
@@ -7994,6 +8115,7 @@
       // use a sourceURL for easier debugging
       // http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
       var sourceURL = options.sourceURL || ('/lodash/template/source[' + (templateCounter++) + ']');
+      sourceURL = sourceURL ? ('\n/*\n//# sourceURL=' + sourceURL + '\n*/') : '';
 
       string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
         interpolateValue || (interpolateValue = esTemplateValue);
@@ -8052,7 +8174,17 @@
         source +
         'return __p\n}';
 
-      return compileFunction(source, importsKeys, importsValues, sourceURL);
+      var result = attempt(function() {
+        return Function(importsKeys, 'return ' + source + sourceURL).apply(undefined, importsValues);
+      });
+
+      // provide the compiled function's source by its `toString` method or
+      // the `source` property as a convenience for inlining compiled templates
+      result.source = source;
+      if (result instanceof Error) {
+        throw result;
+      }
+      return result;
     }
 
     /**
@@ -8153,7 +8285,7 @@
      * @param {string} [string=''] The string to truncate.
      * @param {Object|number} [options] The options object or maximum string length.
      * @param {number} [options.length=30] The maximum string length.
-     * @param {string} [options.omission='...'] The string used to indicate text is omitted.
+     * @param {string} [options.omission='...'] The string to indicate text is omitted.
      * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
      * @returns {string} Returns the truncated string.
      * @example
@@ -8249,6 +8381,34 @@
 
     /*--------------------------------------------------------------------------*/
 
+    /**
+     * Attempts to execute `func`, returning either the result or the caught
+     * error object.
+     *
+     * @static
+     * @memberOf _
+     * @category Utility
+     * @param {*} func The function to attempt.
+     * @returns {*} Returns the `func` result or error object.
+     * @example
+     *
+     * // avoid throwing errors for invalid selectors
+     * var elements = _.attempt(function() {
+     *   return document.querySelectorAll(selector);
+     * });
+     *
+     * if (elements instanceof Error) {
+     *   elements = [];
+     * }
+     */
+    function attempt(func) {
+      try {
+        return func();
+      } catch(e) {
+        return isError(e) ? e : Error(e);
+      }
+    }
+
     /**
      * Creates a function bound to an optional `thisArg`. If `func` is a property
      * name the created callback returns the property value for a given element.
@@ -8516,8 +8676,7 @@
      * @category Utility
      * @example
      *
-     * var stamp = _.now();
-     * _.defer(function() { console.log(_.now() - stamp); });
+     * _.defer(function(stamp) { console.log(_.now() - stamp); }, _.now());
      * // => logs the number of milliseconds it took for the deferred function to be called
      */
     var now = nativeNow || function() {
@@ -8537,7 +8696,7 @@
      * @memberOf _
      * @category Utility
      * @param {string} value The value to parse.
-     * @param {number} [radix] The radix used to interpret the value to parse.
+     * @param {number} [radix] The radix to interpret `value` by.
      * @returns {number} Returns the converted integer.
      * @example
      *
@@ -8761,14 +8920,18 @@
      * // => also calls `mage.castSpell(n)` three times
      */
     function times(n, iterator, thisArg) {
-      n = n < 0 ? 0 : n >>> 0;
+      n = nativeIsFinite(n = +n) && n > -1 ? n : 0;
       iterator = baseCallback(iterator, thisArg, 1);
 
       var index = -1,
-          result = Array(n);
+          result = Array(nativeMin(n, maxArrayLength));
 
       while (++index < n) {
-        result[index] = iterator(index);
+        if (index < maxArrayLength) {
+          result[index] = iterator(index);
+        } else {
+          iterator(index);
+        }
       }
       return result;
     }
@@ -8803,6 +8966,7 @@
     lodash.after = after;
     lodash.assign = assign;
     lodash.at = at;
+    lodash.before = before;
     lodash.bind = bind;
     lodash.bindAll = bindAll;
     lodash.bindKey = bindKey;
@@ -8878,6 +9042,7 @@
     lodash.transform = transform;
     lodash.union = union;
     lodash.uniq = uniq;
+    lodash.unzip = unzip;
     lodash.values = values;
     lodash.valuesIn = valuesIn;
     lodash.where = where;
@@ -8897,7 +9062,6 @@
     lodash.select = filter;
     lodash.tail = rest;
     lodash.unique = uniq;
-    lodash.unzip = zip;
 
     // add functions to `lodash.prototype`
     mixin(lodash, baseAssign({}, lodash));
@@ -8905,6 +9069,7 @@
     /*--------------------------------------------------------------------------*/
 
     // add functions that return unwrapped values when chaining
+    lodash.attempt = attempt;
     lodash.camelCase = camelCase;
     lodash.capitalize = capitalize;
     lodash.clone = clone;
@@ -8962,9 +9127,10 @@
     lodash.result = result;
     lodash.runInContext = runInContext;
     lodash.size = size;
+    lodash.snakeCase = snakeCase;
     lodash.some = some;
     lodash.sortedIndex = sortedIndex;
-    lodash.snakeCase = snakeCase;
+    lodash.sortedLastIndex = sortedLastIndex;
     lodash.startsWith = startsWith;
     lodash.template = template;
     lodash.trim = trim;
diff --git a/dist/lodash.compat.min.js b/dist/lodash.compat.min.js
index 69e771dad..af5765df9 100644
--- a/dist/lodash.compat.min.js
+++ b/dist/lodash.compat.min.js
@@ -5,69 +5,69 @@
  */
 ;(function(){function n(n,t){for(var r=-1,e=t.length,u=Array(e);++r<e;)u[r]=n[t[r]];return u}function t(n,t){if(n!==t){if(n>t||typeof n=="undefined")return 1;if(n<t||typeof t=="undefined")return-1}return 0}function r(n,t,r){r=(r||0)-1;for(var e=n?n.length:0;++r<e;)if(n[r]===t)return r;return-1}function e(n,t){return n.has(t)?0:-1}function u(n){return n.charCodeAt(0)}function o(n,t){for(var r=-1,e=n.length;++r<e&&-1<t.indexOf(n.charAt(r)););return r}function i(n,t){for(var r=n.length;r--&&-1<t.indexOf(n.charAt(r)););return r
 }function a(n,r){return t(n.a,r.a)||n.b-r.b}function f(n,r){for(var e=-1,u=n.a,o=r.a,i=u.length;++e<i;){var a=t(u[e],o[e]);if(a)return a}return n.b-r.b}function c(n){return function(t){for(var r=-1,e=(t=null!=t&&(t+"").replace(M,l).match(X))?t.length:0,u="";++r<e;)u=n(u,t[r],r,t);return u}}function l(n){return kt[n]}function s(n){return At[n]}function p(n){return"\\"+Et[n]}function h(n){return typeof n.toString!="function"&&typeof(n+"")=="string"}function g(n){for(var t=-1,r=n.length;++t<r;){var e=n.charCodeAt(t);
-if((160<e||9>e||13<e)&&32!=e&&160!=e&&5760!=e&&6158!=e&&(8192>e||8202<e&&8232!=e&&8233!=e&&8239!=e&&8287!=e&&12288!=e&&65279!=e))break}return t}function v(n){for(var t=n.length;t--;){var r=n.charCodeAt(t);if((160<r||9>r||13<r)&&32!=r&&160!=r&&5760!=r&&6158!=r&&(8192>r||8202<r&&8232!=r&&8233!=r&&8239!=r&&8287!=r&&12288!=r&&65279!=r))break}return t}function y(n){return xt[n]}function d(l){function M(n){if(n&&typeof n=="object"){if(n instanceof X)return n;!vu(n)&&Pe.call(n,"__wrapped__")&&(n=n.__wrapped__)
-}return new X(n)}function X(n,t){this.__chain__=!!t,this.__wrapped__=n}function At(n,t){for(var r=-1,e=n?n.length:0;++r<e&&false!==t(n[r],r,n););return n}function xt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function kt(n,t){for(var r=-1,e=n?n.length>>>0:0,u=pe(e);++r<e;)u[r]=t(n[r],r,n);return u}function Ot(n,t){for(var r=-1,e=n.length,u=[];++r<e;){var o=n[r];t(o,r,n)&&u.push(o)}return u}function Et(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);
-return r}function It(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function St(n,t){return typeof n=="undefined"?t:n}function Ut(n,t,r,e){return Pe.call(e,r)&&typeof n!="undefined"?n:t}function Ft(n,t,r){for(var e=-1,u=mu(t),o=u.length;++e<o;){var i=u[e];n[i]=r?r(n[i],t[i],i,n,t):t[i]}return n}function Lt(n,t,r){if(typeof n!="function")return fe;if(typeof t=="undefined")return n;var e=n[E];if(typeof e=="undefined"&&(au.funcNames&&(e=!n.name),e=e||!au.funcDecomp,!e)){var u=Ee.call(n);
-au.funcNames||(e=!D.test(u)),e||(e=V.test(u)||_r(n),cu(n,e))}if(false===e||true!==e&&e[1]&b)return n;switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function Nt(n,t,r,e,u){var o=r?r(n):m;if(typeof o!="undefined")return o;if(!Qr(n))return n;var i=Se.call(n);if(!_t[i]||!au.nodeClass&&h(n))return n;
-var a=n.constructor;switch(i!=it||Hr(a)&&a instanceof a||(a=me),i){case ct:return wr(n);case tt:case rt:return new a(+n);case lt:case st:case pt:case ht:case gt:case vt:case yt:case dt:case mt:return a instanceof a&&(a=ou[i]),new a(wr(n.buffer));case ot:case ft:return new a(n);case at:return o=a(n.source,B.exec(n)),o.lastIndex=n.lastIndex,o}var f=vu(n);if(t){e||(e=[]),u||(u=[]);for(var c=e.length;c--;)if(e[c]==n)return u[c];o=f?a(n.length):new a}else o=f?Cr(n):Ft({},n);return i==Q||!au.argsClass&&Yr(n)?o.length=n.length:f&&(Pe.call(n,"index")&&(o.index=n.index),Pe.call(n,"input")&&(o.input=n.input)),t?(e.push(n),u.push(o),(f?At:Xt)(n,function(n,i){var a=r?r(n,i):m;
-o[i]=typeof a=="undefined"?Nt(n,t,null,e,u):a}),o):o}function Tt(n){return Qr(n)?Xe(n):{}}function Wt(n){function t(){for(var n=arguments.length,d=n,m=pe(n);d--;)m[d]=arguments[d];if(a){for(var d=e.length,w=-1,j=Qe(m.length-d,0),A=-1,O=a.length,E=pe(j+O);++A<O;)E[A]=a[A];for(;++w<d;)E[e[w]]=m[w];for(;j--;)E[A++]=m[w++];m=E}if(f){for(var d=-1,w=c.length,j=-1,C=Qe(m.length-w,0),A=-1,O=f.length,E=pe(C+O);++j<C;)E[j]=m[j];for(C=j;++A<O;)E[C+A]=f[A];for(;++d<w;)E[C+c[d]]=m[j++];m=E}return(p||h)&&(d=dr(m),n-=d.length,n<o)?(r|=p?x:k,r&=~(p?k:x),g||(r&=~(b|_)),n=[u,r,Qe(o-n,0),i],n[p?4:5]=m,n[p?6:7]=d,Wt(n)):(n=l?i:this,s&&(u=n[y]),(this instanceof t?v||hr(u):u).apply(n,m))
-}var r=n[1];if(r==b)return cu(pr(n),n);var e=n[6];if((r==x||r==(b|x))&&!e.length)return cu(vr(n),n);var u=n[0],o=n[2],i=n[3],a=n[4],f=n[5],c=n[7],l=r&b,s=r&_,p=r&w,h=r&j,g=r&A,v=!s&&hr(u),y=u;return cu(t,n)}function $t(n,t,r){return typeof r!="number"&&(r=+r||(n?n.length:0)),yr(n,t,r)}function Pt(n,t){var u=n?n.length:0;if(!u)return[];var o=-1,i=mr(),a=i===r,f=a&&fu&&t&&200<=t.length,a=a&&!f,c=[],l=t?t.length:0;f&&(i=e,t=fu(t));n:for(;++o<u;)if(f=n[o],a){for(var s=l;s--;)if(t[s]===f)continue n;c.push(f)
-}else 0>i(t,f)&&c.push(f);return c}function Bt(n,t){var r=-1,e=n,u=n?n.length:0;if(typeof u=="number"&&-1<u&&u<=Ce)for(au.unindexedChars&&re(e)&&(e=e.split(""));++r<u&&false!==t(e[r],r,n););else Xt(n,t);return n}function Dt(n,t){var r=n,e=n?n.length:0;if(typeof e=="number"&&-1<e&&e<=Ce)for(au.unindexedChars&&re(r)&&(r=r.split(""));e--&&false!==t(r[e],e,n););else Yt(n,t);return n}function zt(n,t){var r=true;return Bt(n,function(n,e,u){return r=!!t(n,e,u)}),r}function qt(n,t){var r=[];return Bt(n,function(n,e,u){t(n,e,u)&&r.push(n)
-}),r}function Mt(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function Zt(n,t,r,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var a=n[e];if(a&&typeof a=="object"&&typeof a.length=="number"&&(vu(a)||Yr(a))){t&&(a=Zt(a,t,r));var f=-1,c=a.length;for(i.length+=c;++f<c;)i[o++]=a[f]}else r||(i[o++]=a)}return i}function Kt(n,t,r){var e=-1;r=r(n);for(var u=r.length;++e<u;){var o=r[e];if(false===t(n[o],o,n))break}return n}function Vt(n,t,r){r=r(n);for(var e=r.length;e--;){var u=r[e];
-if(false===t(n[u],u,n))break}return n}function Jt(n,t){Kt(n,t,ee)}function Xt(n,t){return Kt(n,t,mu)}function Yt(n,t){return Vt(n,t,mu)}function Gt(n,t){for(var r=-1,e=t(n),u=e.length,o=[];++r<u;){var i=e[r];Hr(n[i])&&o.push(i)}return o}function Ht(n,t,r,e,u,o){var i=r&&!u?r(n,t):m;if(typeof i!="undefined")return!!i;if(n===t)return 0!==n||1/n==1/t;var a=typeof n,i=typeof t;if(n===n&&(null==n||null==t||"function"!=a&&"object"!=a&&"function"!=i&&"object"!=i))return false;var f=Se.call(n),i=f==Q,a=Se.call(t),c=a==Q;
-if(i&&(f=it),c&&(a=it),f!=a)return false;switch(f){case tt:case rt:return+n==+t;case ot:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case at:case ft:return n==_e(t)}var l=bt[f],a=f==et;if(au.argsClass||(i=Yr(n),c=Yr(t)),!l){if(!a&&f!=it||!au.nodeClass&&(h(n)||h(t)))return false;var f=Pe.call(n,"__wrapped__"),s=Pe.call(t,"__wrapped__");if(f||s)return Ht(f?n.__wrapped__:n,s?t.__wrapped__:t,r,e,u,o);if(f=!i&&Pe.call(n,"constructor"),s=!c&&Pe.call(t,"constructor"),f!=s||!f&&(f=i?me:n.constructor,s=c?me:t.constructor,a&&f.prototype.name!=s.prototype.name||f!=s&&!(Hr(f)&&f instanceof f&&Hr(s)&&s instanceof s)&&"constructor"in n&&"constructor"in t))return false
-}for(u||(u=[]),o||(o=[]),f=u.length;f--;)if(u[f]==n)return o[f]==t;if(s=-1,u.push(n),o.push(t),l){if(a=t.length,f=n.length,(i=f==a)||e&&a>f)for(;++s<f;){if(c=n[s],e)for(l=a;l--&&!(i=Ht(c,t[l],r,e,u,o)););else{var p=t[s],i=r?r(c,p,s):m;typeof i=="undefined"&&(i=Ht(c,p,r,e,u,o))}if(!i)break}}else if(l=a?["message","name"]:mu(n),p=a?l:mu(t),i&&l.push("length"),c&&p.push("length"),f=l.length,(i=f==p.length)||e)for(;++s<f;){var g=l[s];if((i=a||Pe.call(t,g))&&(c=n[g],p=t[g],i=r?r(c,p,g):m,typeof i=="undefined"&&(i=Ht(c,p,r,e,u,o))),!i)break
-}return u.pop(),o.pop(),!!i}function Qt(n,t,r){var e=-1,u=typeof t=="function",o=n&&n.length,i=pe(0>o?0:o>>>0);return Bt(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):m}),i}function nr(n,t){var r=[];return Bt(n,function(n,e,u){r.push(t(n,e,u))}),r}function tr(n,t,r,e,u){var o=br(t);return(o?At:Xt)(t,function(t,i,a){var f=t&&br(t),c=t&&du(t),l=n[i];if(f||c){for(e||(e=[]),u||(u=[]),c=e.length;c--;)if(e[c]==t)return void(n[i]=u[c]);a=r?r(l,t,i,n,a):m,(c=typeof a!="undefined")||(a=f?vu(l)?l:[]:du(l)?l:{}),e.push(t),u.push(a),c||tr(a,t,r,e,u),n[i]=a
-}else a=r?r(l,t,i,n,a):m,typeof a=="undefined"&&(a=t),(o||typeof a!="undefined")&&(n[i]=a)}),n}function rr(n,t,r,e){if(n)var u=n[E]?n[E][2]:n.length,u=u-r.length;var o=t&x;return yr(n,t,u,e,o&&r,!o&&r)}function er(n,t){var r={};if(typeof t=="function")return Jt(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r;for(var e=-1,u=t.length;++e<u;){var o=t[e];o in n&&(r[o]=n[o])}return r}function ur(n,t){return n+We(uu()*(t-n+1))}function or(n,t,r,e){return Bt(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function ir(n,t){var r;
-return Bt(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function ar(n,t,u){var o=n?n.length:0;if(!o)return[];var i=-1,a=mr(),f=!t&&a===r,c=f&&fu&&200<=o,f=f&&!c,l=[];if(c)var s=fu(),a=e;else s=u&&!t?[]:l;n:for(;++i<o;){var p=n[i],h=u?u(p,i,n):p;if(f){for(var g=s.length;g--;)if(s[g]===h)continue n;u&&s.push(h),l.push(p)}else t?i&&s===h||(s=h,l.push(p)):0>a(s,h)&&((u||c)&&s.push(h),l.push(p))}return l}function fr(n,t){for(var r=-1,e=t(n),u=e.length,o=pe(u);++r<u;)o[r]=n[e[r]];return o}function cr(n,t,r){var e=void 0;
-try{var u=ve(t,"return "+n+(e?"\n/*\n//# sourceURL="+e+"\n*/":"")).apply(m,r);u.source=n}catch(o){throw o.source=n,o}return u}function lr(n,t){return function(r,e,u){var o=t?t():{};if(e=M.callback(e,u,3),vu(r)){u=-1;for(var i=r.length;++u<i;){var a=r[u];n(o,a,e(a,u,r),r)}}else Bt(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o}}function sr(n){return function(t){var r=arguments,e=r.length;if(null==t||2>e)return t;var u=typeof r[2];if("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2),3<e&&"function"==typeof r[e-2])var o=Lt(r[--e-1],r[e--],5);
-else 2<e&&"function"==typeof r[e-1]&&(o=r[--e]);for(u=0;++u<e;)n(t,r[u],o);return t}}function pr(n){function t(){return(this instanceof t?u:r).apply(e,arguments)}var r=n[0],e=n[3],u=hr(r);return t}function hr(n){return function(){var t=Tt(n.prototype),r=n.apply(t,arguments);return Qr(r)?r:t}}function gr(n,t,r){return n=n.length,t=+t,n<t&&Ge(t)?(t-=n,r=null==r?" ":_e(r),ie(r,Le(t/r.length)).slice(0,t)):""}function vr(n){function t(){for(var n=0,a=arguments.length,f=-1,c=u.length,l=pe(a+c),s=o?e:this;++f<c;)l[f]=u[f];
-for(;a--;)l[f++]=arguments[n++];return(this instanceof t?i:r).apply(s,l)}var r=n[0],e=n[3],u=n[4],o=n[1]&b,i=hr(r);return t}function yr(n,t,r,e,u,o){var i=t&b,a=t&_,f=t&x,c=t&k;if(!a&&!Hr(n))throw new we(C);f&&!u.length&&(t&=~x,f=u=false),c&&!o.length&&(t&=~k,c=o=false);var l=!a&&n[E];if(l&&true!==l)return l=Cr(l),l[4]&&(l[4]=Cr(l[4])),l[5]&&(l[5]=Cr(l[5])),typeof r=="number"&&(l[2]=r),n=l[1]&b,i&&!n&&(l[3]=e),!i&&n&&(t|=A),f&&(l[4]?Be.apply(l[4],u):l[4]=u),c&&(l[5]?Ke.apply(l[5],o):l[5]=o),l[1]|=t,yr.apply(null,l);
-if(f)var s=dr(u);if(c)var p=dr(o);return null==r&&(r=a?0:n.length),r=Qe(r,0),Wt([n,t,r,e,u,o,s,p])}function dr(n){for(var t=-1,r=n.length,e=[];++t<r;)n[t]===M&&e.push(t);return e}function mr(){var n=M.indexOf||Or;return n===Or?r:n}function br(n){return n&&typeof n=="object"&&typeof n.length=="number"&&bt[Se.call(n)]||false}function _r(n){var t=typeof n;return"function"==t?Re.test(Ee.call(n)):n&&"object"==t&&q.test(Se.call(n))||false}function wr(n){return Fe.call(n,0)}function jr(n){var t,r;return!n||Se.call(n)!=it||!Pe.call(n,"constructor")&&(t=n.constructor,Hr(t)&&!(t instanceof t))||!au.argsClass&&Yr(n)||!au.nodeClass&&h(n)?false:au.ownLast?(Jt(n,function(n,t,e){return r=Pe.call(e,t),false
-}),false!==r):(Jt(n,function(n,t){r=t}),typeof r=="undefined"||Pe.call(n,r))}function Ar(n){for(var t,r=-1,e=ee(n),u=e.length,o=u&&n.length,i=o-1,a=[],o=typeof o=="number"&&0<o&&(vu(n)||au.nonEnumArgs&&Yr(n)||au.nonEnumStrings&&re(n));++r<u;){var f=e[r];(o&&(t=+f,-1<t&&t<=i&&0==t%1)||Pe.call(n,f))&&a.push(f)}return a}function xr(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u;)if(t(n[e],e,n))return e;return-1}function kr(n){return n?n[0]:m}function Or(n,t,e){var u=n?n.length:0;if(typeof e=="number")e=0>e?Qe(u+e,0):e||0;
-else if(e)return e=Ir(n,t),u&&n[e]===t?e:-1;return r(n,t,e)}function Er(n){return Cr(n,1)}function Cr(n,t,r){var e=-1,u=n?n.length:0;for(t=null==t?0:+t||0,0>t?t=Qe(u+t,0):t>u&&(t=u),r=typeof r=="undefined"?u:+r||0,0>r?r=Qe(u+r,0):r>u&&(r=u),u=t>r?0:r-t,r=pe(u);++e<u;)r[e]=n[t+e];return r}function Ir(n,t,r,e){var u=0,o=n?n.length:u;for(r=r?M.callback(r,e,1):fe,t=r(t);u<o;)e=u+o>>>1,r(n[e])<t?u=e+1:o=e;return u}function Sr(n,t,r,e){if(!n||!n.length)return[];var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),null!=r&&(r=M.callback(r,e,3)),ar(n,t,r)
-}function Rr(){for(var n=1<arguments.length?arguments:arguments[0],t=-1,r=Qr(r=Dr(n,"length"))&&r.length||0,e=pe(r);++t<r;)e[t]=zr(n,t);return e}function Ur(n,t){var r=-1,e=n?n.length:0,u={};for(t||!e||vu(n[0])||(t=[]);++r<e;){var o=n[r];t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function Fr(){return this.__wrapped__}function Lr(n,t,r){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=Ce||(n=ue(n),e=n.length),r=typeof r=="number"?0>r?Qe(e+r,0):r||0:0,typeof n=="string"||!vu(n)&&re(n)?r<e?Je?Je.call(n,t,r):-1<n.indexOf(t,r):false:-1<mr()(n,t,r)
-}function Nr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(vu(n)?xt:zt)(n,t)}function Tr(n,t,r){return t=M.callback(t,r,3),(vu(n)?Ot:qt)(n,t)}function Wr(n,t,r){return vu(n)?(t=xr(n,t,r),-1<t?n[t]:m):(t=M.callback(t,r,3),Mt(n,t,Bt))}function $r(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&vu(n)?At(n,t):Bt(n,Lt(t,r,3))}function Pr(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&vu(n))for(r=n?n.length:0;r--&&false!==t(n[r],r,n););else n=Dt(n,Lt(t,r,3));
-return n}function Br(n,t,r){return t=M.callback(t,r,3),(vu(n)?kt:nr)(n,t)}function Dr(n,t,r){var e=-1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&vu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a>o&&(o=a)}else t=null==t&&re(n)?u:M.callback(t,r,3),Bt(n,function(n,r,u){r=t(n,r,u),(r>e||-1/0===r&&r===o)&&(e=r,o=n)});return o}function zr(n,t){return Br(n,se(t))}function qr(n,t,r,e){return t=M.callback(t,e,4),(vu(n)?Et:or)(n,t,r,3>arguments.length)}function Mr(n,t,r,e){var u=3>arguments.length;
-return t=M.callback(t,e,4),Dt(n,function(n,e,o){r=u?(u=false,n):t(r,n,e,o)}),r}function Zr(n){var t=-1,r=n&&n.length,e=pe(0>r?0:r>>>0);return Bt(n,function(n){var r=ur(0,++t);e[t]=e[r],e[r]=n}),e}function Kr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(vu(n)?It:ir)(n,t)}function Vr(n,t,r){function e(){var r=t-(Au()-c);0>=r||r>t?(a&&Ne(a),r=p,a=s=p=m,r&&(h=Au(),f=n.apply(l,i),s||a||(i=l=null))):s=qe(e,r)}function u(){s&&Ne(s),a=s=p=m,(v||g!==t)&&(h=Au(),f=n.apply(l,i),s||a||(i=l=null))
-}function o(){if(i=arguments,c=Au(),l=this,p=v&&(s||!y),false===g)var r=y&&!s;else{a||y||(h=c);var o=g-(c-h),d=0>=o||o>g;d?(a&&(a=Ne(a)),h=c,f=n.apply(l,i)):a||(a=qe(u,o))}return d&&s?s=Ne(s):s||t===g||(s=qe(e,t)),r&&(d=true,f=n.apply(l,i)),!d||s||a||(i=l=null),f}var i,a,f,c,l,s,p,h=0,g=false,v=true;if(!Hr(n))throw new we(C);if(t=0>t?0:t,true===r)var y=true,v=false;else Qr(r)&&(y=r.leading,g="maxWait"in r&&Qe(+r.maxWait||0,t),v="trailing"in r?r.trailing:v);return o.cancel=function(){s&&Ne(s),a&&Ne(a),a=s=p=m},o}function Jr(n){if(!Hr(n))throw new we(C);
-return function(){return!n.apply(this,arguments)}}function Xr(n){return Gt(n,ee)}function Yr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Se.call(n)==Q||false}function Gr(n){return n&&typeof n=="object"&&1===n.nodeType&&(au.nodeClass?-1<Se.call(n).indexOf("Element"):h(n))||false}function Hr(n){return typeof n=="function"||false}function Qr(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function ne(n){var t=typeof n;return"number"==t||n&&"object"==t&&Se.call(n)==ot||false}function te(n){return Qr(n)&&Se.call(n)==at||false
-}function re(n){return typeof n=="string"||n&&typeof n=="object"&&Se.call(n)==ft||false}function ee(n){if(null==n)return[];n=me(n);for(var t,r=n.length,r=(typeof r=="number"&&0<r&&(vu(n)||au.nonEnumStrings&&re(n)||au.nonEnumArgs&&Yr(n))&&r)>>>0,e=n.constructor,u=-1,o=e&&n===e.prototype,i=r-1,e=pe(r),a=0<r,f=au.enumErrorProps&&(n===Ae||n instanceof ge),c=au.enumPrototypes&&typeof n=="function";++u<r;)e[u]=_e(u);for(var l in n)o&&"constructor"==l||c&&"prototype"==l||f&&("message"==l||"name"==l)||a&&(t=+l,-1<t&&t<=i&&0==t%1)||e.push(l);
-if(au.nonEnumShadows&&n!==xe){if(u=-1,r=H.length,o){t=n===ke?ft:n===Ae?et:Se.call(n);var s=iu[t]}for(;++u<r;)l=H[u],s&&s[l]||!Pe.call(n,l)||e.push(l)}return e}function ue(n){return fr(n,mu)}function oe(n){return null==n?"":_e(n).replace(K,"\\$&")}function ie(n,t){var r="";if(t=+t,1>t||null==n||!Ge(t))return r;n=_e(n);do t%2&&(r+=n),t=We(t/2),n+=n;while(t);return r}function ae(n,t){return(n=null==n?"":_e(n))?null==t?n.slice(g(n),v(n)+1):(t=_e(t),n.slice(o(n,t),i(n,t)+1)):n}function fe(n){return n}function ce(n){var t=mu(n),r=t.length,e=t[0],u=r&&n[e];
-return 1!=r||u!==u||Qr(u)?function(e){var u=r;if(u&&null==e)return false;for(;u--;){var o=t[u];if(!Pe.call(e,o)||!Ht(n[o],e[o],null,true))return false}return true}:function(n){if(null==n)return false;var t=n[e];return u===t&&(0!==u||1/u==1/t)&&Pe.call(n,e)}}function le(n,t,r){var e=true,u=t&&Gt(t,mu);t&&(r||u.length)||(null==r&&(r=t),t=n,n=this,u=Gt(t,mu)),false===r?e=false:Qr(r)&&"chain"in r&&(e=r.chain),r=-1;for(var o=Hr(n),i=u?u.length:0;++r<i;){var a=u[r],f=n[a]=t[a];o&&(n.prototype[a]=function(t){return function(){var r=this.__chain__,u=this.__wrapped__,o=[u];
-if(Be.apply(o,arguments),o=t.apply(n,o),e||r){if(u===o&&Qr(o))return this;o=new n(o),o.__chain__=r}return o}}(f))}return n}function se(n){return function(t){return null==t?m:t[n]}}l=l?Rt.defaults(Ct.Object(),l,Rt.pick(Ct,G)):Ct;var pe=l.Array,he=l.Date,ge=l.Error,ve=l.Function,ye=l.Math,de=l.Number,me=l.Object,be=l.RegExp,_e=l.String,we=l.TypeError,je=pe.prototype,Ae=ge.prototype,xe=me.prototype,ke=_e.prototype,Oe=(Oe=l.window)&&Oe.document,Ee=ve.prototype.toString,Ce=ye.pow(2,53)-1,Ie=l._,Se=xe.toString,Re=be("^"+oe(Se).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Ue=_r(Ue=l.ArrayBuffer)&&Ue,Fe=_r(Fe=Ue&&new Ue(0).slice)&&Fe,Le=ye.ceil,Ne=l.clearTimeout,Te=_r(Te=l.Float64Array)&&Te,We=ye.floor,$e=_r($e=me.getPrototypeOf)&&$e,Pe=xe.hasOwnProperty,Be=je.push,De=xe.propertyIsEnumerable,ze=_r(ze=l.Set)&&ze,qe=l.setTimeout,Me=je.splice,Ze=_r(Ze=l.Uint8Array)&&Ze,Ke=je.unshift,Ve=function(){try{var n={},t=_r(t=me.defineProperty)&&t,r=t(n,n,n)&&t
-}catch(e){}return r}(),Je=_r(Je=ke.contains)&&Je,Xe=_r(Xe=me.create)&&Xe,Ye=_r(Ye=pe.isArray)&&Ye,Ge=l.isFinite,He=_r(He=me.keys)&&He,Qe=ye.max,nu=ye.min,tu=_r(tu=he.now)&&tu,ru=_r(ru=de.isFinite)&&ru,eu=l.parseInt,uu=ye.random,ou={};ou[lt]=l.Float32Array,ou[st]=l.Float64Array,ou[pt]=l.Int8Array,ou[ht]=l.Int16Array,ou[gt]=l.Int32Array,ou[vt]=l.Uint8Array,ou[yt]=l.Uint8ClampedArray,ou[dt]=l.Uint16Array,ou[mt]=l.Uint32Array;var iu={};iu[nt]=iu[rt]=iu[ot]={constructor:true,toLocaleString:true,toString:true,valueOf:true},iu[tt]=iu[ft]={constructor:true,toString:true,valueOf:true},iu[et]=iu[ut]=iu[at]={constructor:true,toString:true},iu[it]={constructor:true},At(H,function(n){for(var t in iu)if(Pe.call(iu,t)){var r=iu[t];
-r[n]=Pe.call(r,n)}});var au=M.support={};!function(x_){function n(){this.x=1}var t={0:1,length:1},r=[];n.prototype={valueOf:1,y:1};for(var e in new n)r.push(e);for(var u in arguments);for(var o in"x");au.argsClass=Se.call(arguments)==Q,au.enumErrorProps=De.call(Ae,"message")||De.call(Ae,"name"),au.enumPrototypes=De.call(n,"prototype"),au.funcDecomp=!_r(l.WinRTError)&&V.test(d),au.funcNames=typeof ve.name=="string",au.nonEnumStrings="0"!=o,au.nonEnumShadows=!/valueOf/.test(r),au.ownLast="x"!=r[0],au.spliceObjects=(Me.call(t,0,1),!t[0]),au.unindexedChars="xx"!="x"[0]+me("x")[0];
-try{au.dom=11===Oe.createDocumentFragment().nodeType}catch(i){au.dom=false}try{au.nodeClass=!(Se.call(undefined)==it&&!({toString:0}+""))}catch(a){au.nodeClass=true}try{au.nonEnumArgs=!("1"==u&&Pe.call(arguments,u)&&De.call(arguments,u))}catch(f){au.nonEnumArgs=true}}(0,0),M.templateSettings={escape:T,evaluate:W,interpolate:$,variable:"",imports:{_:M}},Xe||(Tt=function(){function n(){}return function(t){if(Qr(t)){n.prototype=t;var r=new n;n.prototype=null}return r||l.Object()}}());var fu=ze&&function(n){var t=new ze,r=n?n.length:0;
-for(t.push=t.add;r--;)t.push(n[r]);return t};Fe||(wr=Ue&&Ze?function(n){var t=n.byteLength,r=Te?We(t/8):0,e=8*r,u=new Ue(t);if(r){var o=new Te(u,0,r);o.set(new Te(n,0,r))}return t!=e&&(o=new Ze(u,e),o.set(new Ze(n,e))),u}:fe);var cu=Ve?function(n,t){return jt.value=t,Ve(n,E,jt),jt.value=null,n}:fe,lu=lr(function(n,t,r){Pe.call(n,r)?n[r]++:n[r]=1}),su=lr(function(n,t,r){Pe.call(n,r)?n[r].push(t):n[r]=[t]}),pu=lr(function(n,t,r){n[r]=t}),hu=lr(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]
-}),gu=sr(Ft);au.argsClass||(Yr=function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Pe.call(n,"callee")&&!De.call(n,"callee")||false});var vu=Ye||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Se.call(n)==nt||false};au.dom||(Gr=function(n){return n&&typeof n=="object"&&1===n.nodeType&&!du(n)||false});var yu=ru||function(n){return typeof n=="number"&&Ge(n)};Hr(/x/)&&(Hr=function(n){return typeof n=="function"&&Se.call(n)==ut});var du=$e?function(n){if(!n||Se.call(n)!=it||!au.argsClass&&Yr(n))return false;
-var t=n.valueOf,r=_r(t)&&(r=$e(t))&&$e(r);return r?n==r||$e(n)==r:jr(n)}:jr,mu=He?function(n){n=me(n);var t=n.constructor,r=n.length;return t&&n===t.prototype||typeof r=="number"&&0<r||au.enumPrototypes&&typeof n=="function"?Ar(n):He(n)}:Ar,bu=sr(tr),_u=c(function(n,t,r){return!r&&S.test(t)?n+t.toLowerCase():n+(t.charAt(0)[r?"toUpperCase":"toLowerCase"]()+t.slice(1))}),wu=c(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),ju=c(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),Au=tu||function(){return(new he).getTime()
-},xu=8==eu(Y+"08")?eu:function(n,t){return n=ae(n),eu(n,+t||(z.test(n)?16:10))};return X.prototype=M.prototype,M.after=function(n,t){if(!Hr(t))throw new we(C);return n=Ge(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0}},M.assign=gu,M.at=function(t){return au.unindexedChars&&re(t)&&(t=t.split("")),n(t,Zt(arguments,false,false,1))},M.bind=function(n,t){return 3>arguments.length?yr(n,b,null,t):rr(n,b|x,Cr(arguments,2),t)},M.bindAll=function(n){for(var t=n,r=1<arguments.length?Zt(arguments,false,false,1):Xr(n),e=-1,u=r.length;++e<u;){var o=r[e];
-t[o]=yr(t[o],b,null,t)}return t},M.bindKey=function(n,t){return 3>arguments.length?yr(t,b|_,null,n):yr(t,b|_|x,null,n,Cr(arguments,2))},M.callback=function(n,t,r){var e=typeof n,u="function"==e;return u&&typeof t=="undefined"?n:u||null==n?Lt(n,t,r):"object"==e?ce(n):se(n)},M.chain=function(n){return n=M(n),n.__chain__=true,n},M.chunk=function(n,t){var r=0,e=n?n.length:0,u=[];for(t=Qe(+t||1,1);r<e;)u.push(Cr(n,r,r+=t));return u},M.compact=function(n){for(var t=-1,r=n?n.length:0,e=0,u=[];++t<r;){var o=n[t];
-o&&(u[e++]=o)}return u},M.compose=function(){var n=arguments,t=n.length,r=t-1;if(!t)return function(){};for(;t--;)if(!Hr(n[t]))throw new we(C);return function(){for(var t=r,e=n[t].apply(this,arguments);t--;)e=n[t].call(this,e);return e}},M.constant=function(n){return function(){return n}},M.countBy=lu,M.create=function(n,t){var r=Tt(n);return t?Ft(r,t):r},M.curry=function(n,t){return $t(n,w,t)},M.curryRight=function(n,t){return $t(n,j,t)},M.debounce=Vr,M.defaults=function(n){if(null==n)return n;var t=Cr(arguments);
-return t.push(St),gu.apply(null,t)},M.defer=function(n){if(!Hr(n))throw new we(C);var t=Cr(arguments,1);return qe(function(){n.apply(m,t)},1)},M.delay=function(n,t){if(!Hr(n))throw new we(C);var r=Cr(arguments,2);return qe(function(){n.apply(m,r)},t)},M.difference=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(vu(r)||Yr(r))break}return Pt(arguments[n],Zt(arguments,false,true,++n))},M.drop=function(n,t,r){return t=null==t||r?1:t,Cr(n,0>t?0:t)},M.dropRight=function(n,t,r){var e=n?n.length:0;
-return t=e-((null==t||r?1:t)||0),Cr(n,0,0>t?0:t)},M.dropRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Cr(n,0,e+1)},M.dropWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Cr(n,e)},M.filter=Tr,M.flatten=function(n,t,r){if(!n||!n.length)return[];var e=typeof t;return"number"!=e&&"string"!=e||!r||r[t]!==n||(t=false),Zt(n,t)},M.forEach=$r,M.forEachRight=Pr,M.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Lt(t,r,3)),Kt(n,t,ee)
-},M.forInRight=function(n,t,r){return t=Lt(t,r,3),Vt(n,t,ee)},M.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Lt(t,r,3)),Xt(n,t)},M.forOwnRight=function(n,t,r){return t=Lt(t,r,3),Vt(n,t,mu)},M.functions=Xr,M.groupBy=su,M.indexBy=pu,M.initial=function(n){var t=n?n.length:0;return Cr(n,0,t?t-1:0)},M.intersection=function(){for(var n=[],t=-1,u=arguments.length,o=[],i=mr(),a=fu&&i===r;++t<u;){var f=arguments[t];(vu(f)||Yr(f))&&(n.push(f),o.push(a&&120<=f.length&&fu(t&&f)))
-}var u=n.length,a=n[0],c=-1,l=a?a.length:0,s=[],p=o[0];n:for(;++c<l;)if(f=a[c],0>(p?e(p,f):i(s,f))){for(t=u;--t;){var h=o[t];if(0>(h?e(h,f):i(n[t],f)))continue n}p&&p.push(f),s.push(f)}return s},M.invert=function(n,t){for(var r=-1,e=mu(n),u=e.length,o={};++r<u;){var i=e[r],a=n[i];t?Pe.call(o,a)?o[a].push(i):o[a]=[i]:o[a]=i}return o},M.invoke=function(n,t){return Qt(n,t,Cr(arguments,2))},M.keys=mu,M.keysIn=ee,M.map=Br,M.mapValues=function(n,t,r){var e={};return t=M.callback(t,r,3),Xt(n,function(n,r,u){e[r]=t(n,r,u)
-}),e},M.matches=ce,M.memoize=function(n,t){function r(){var e=t?t.apply(this,arguments):arguments[0];if("__proto__"==e)return n.apply(this,arguments);var u=r.cache;return Pe.call(u,e)?u[e]:u[e]=n.apply(this,arguments)}if(!Hr(n)||t&&!Hr(t))throw new we(C);return r.cache={},r},M.merge=bu,M.mixin=le,M.negate=Jr,M.omit=function(n,t,r){if(null==n)return{};if(typeof t=="function")return er(n,Jr(M.callback(t,r,3)));var e=Zt(arguments,false,false,1);return er(me(n),Pt(ee(n),kt(e,_e)))},M.once=function(n){var t,r;
-if(!Hr(n))throw new we(C);return function(){return t?r:(t=true,r=n.apply(this,arguments),n=null,r)}},M.pairs=function(n){for(var t=-1,r=mu(n),e=r.length,u=pe(e);++t<e;){var o=r[t];u[t]=[o,n[o]]}return u},M.partial=function(n){return rr(n,x,Cr(arguments,1))},M.partialRight=function(n){return rr(n,k,Cr(arguments,1))},M.partition=hu,M.pick=function(n,t,r){return null==n?{}:er(me(n),typeof t=="function"?M.callback(t,r,3):Zt(arguments,false,false,1))},M.pluck=zr,M.property=se,M.pull=function(n){for(var t=0,r=arguments.length,e=n?n.length:0;++t<r;)for(var u=-1,o=arguments[t];++u<e;)n[u]===o&&(Me.call(n,u--,1),e--);
-return n},M.pullAt=function(r){var e=r,u=Zt(arguments,false,false,1),o=u.length,i=n(e,u);for(u.sort(t);o--;){var a=parseFloat(u[o]);if(a!=f&&-1<a&&0==a%1){var f=a;Me.call(e,a,1)}}return i},M.range=function(n,t,r){n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;var e=-1;t=Qe(Le((t-n)/(r||1)),0);for(var u=pe(t);++e<t;)u[e]=n,n+=r;return u},M.reject=function(n,t,r){return t=M.callback(t,r,3),Tr(n,Jr(t))},M.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=M.callback(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),Me.call(n,e--,1),u--);
-return o},M.rest=Er,M.shuffle=Zr,M.slice=Cr,M.sortBy=function(n,t,r){var e=-1,u=n&&n.length,o=t&&vu(t),i=pe(0>u?0:u>>>0);for(o||(t=M.callback(t,r,3)),Bt(n,function(n,r,u){if(o)for(r=t.length,u=pe(r);r--;)u[r]=n[t[r]];else u=t(n,r,u);i[++e]={a:u,b:e,c:n}}),u=i.length,i.sort(o?f:a);u--;)i[u]=i[u].c;return i},M.take=function(n,t,r){return t=null==t||r?1:t,Cr(n,0,0>t?0:t)},M.takeRight=function(n,t,r){var e=n?n.length:0;return t=e-((null==t||r?1:t)||0),Cr(n,0>t?0:t)},M.takeRightWhile=function(n,t,r){var e=n?n.length:0;
-for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Cr(n,e+1)},M.takeWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Cr(n,0,e)},M.tap=function(n,t,r){return t.call(r,n),n},M.throttle=function(n,t,r){var e=true,u=true;if(!Hr(n))throw new we(C);return false===r?e=false:Qr(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),wt.leading=e,wt.maxWait=+t,wt.trailing=u,Vr(n,t,wt)},M.times=function(n,t,r){n=0>n?0:n>>>0,t=Lt(t,r,1),r=-1;for(var e=pe(n);++r<n;)e[r]=t(r);
-return e},M.toArray=function(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Ce?au.unindexedChars&&re(n)?n.split(""):Cr(n):ue(n)},M.transform=function(n,t,r,e){var u=br(n);if(null==r)if(u)r=[];else{if(Qr(n))var o=n.constructor,o=o&&o.prototype;r=Tt(o)}return t&&(t=M.callback(t,e,4),(u?At:Xt)(n,function(n,e,u){return t(r,n,e,u)})),r},M.union=function(){return ar(Zt(arguments,false,true))},M.uniq=Sr,M.values=ue,M.valuesIn=function(n){return fr(n,ee)},M.where=function(n,t){return Tr(n,ce(t))},M.without=function(){return Pt(arguments[0],Cr(arguments,1))
-},M.wrap=function(n,t){return yr(t,x,null,null,[n])},M.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(vu(r)||Yr(r))var e=e?Pt(e,r).concat(Pt(r,e)):r}return e?ar(e):[]},M.zip=Rr,M.zipObject=Ur,M.collect=Br,M.each=$r,M.eachRight=Pr,M.extend=gu,M.methods=Xr,M.object=Ur,M.select=Tr,M.tail=Er,M.unique=Sr,M.unzip=Rr,le(M,Ft({},M)),M.camelCase=_u,M.capitalize=function(n){return null==n?"":(n=_e(n),n.charAt(0).toUpperCase()+n.slice(1))},M.clone=function(n,t,r,e){var u=typeof t;
-return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),r=typeof r=="function"&&Lt(r,e,1),Nt(n,t,r)},M.cloneDeep=function(n,t,r){return t=typeof t=="function"&&Lt(t,r,1),Nt(n,true,t)},M.contains=Lr,M.endsWith=function(n,t,r){n=null==n?"":_e(n),t=_e(t);var e=n.length;return r=(typeof r=="undefined"?e:nu(0>r?0:+r||0,e))-t.length,0<=r&&n.indexOf(t,r)==r},M.escape=function(n){return null==n?"":_e(n).replace(N,s)},M.escapeRegExp=oe,M.every=Nr,M.find=Wr,M.findIndex=xr,M.findKey=function(n,t,r){return t=M.callback(t,r,3),Mt(n,t,Xt,true)
-},M.findLast=function(n,t,r){return t=M.callback(t,r,3),Mt(n,t,Dt)},M.findLastIndex=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},M.findLastKey=function(n,t,r){return t=M.callback(t,r,3),Mt(n,t,Yt,true)},M.findWhere=function(n,t){return Wr(n,ce(t))},M.first=kr,M.has=function(n,t){return n?Pe.call(n,t):false},M.identity=fe,M.indexOf=Or,M.isArguments=Yr,M.isArray=vu,M.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&Se.call(n)==tt||false
-},M.isDate=function(n){return n&&typeof n=="object"&&Se.call(n)==rt||false},M.isElement=Gr,M.isEmpty=function(n){var t=true;if(null==n)return t;var r=n.length;return typeof r=="number"&&-1<r&&r<=Ce&&(vu(n)||re(n)||Yr(n)||typeof n=="object"&&Hr(n.splice))?!r:(Xt(n,function(){return t=false}),t)},M.isEqual=function(n,t,r,e){if(r=typeof r=="function"&&Lt(r,e,3),!r){if(n===t)return 0!==n||1/n==1/t;e=typeof n;var u=typeof t;if(n===n&&(null==n||null==t||"function"!=e&&"object"!=e&&"function"!=u&&"object"!=u))return false
-}return Ht(n,t,r)},M.isError=function(n){return n&&typeof n=="object"&&Se.call(n)==et||false},M.isFinite=yu,M.isFunction=Hr,M.isNaN=function(n){return ne(n)&&n!=+n},M.isNull=function(n){return null===n},M.isNumber=ne,M.isObject=Qr,M.isPlainObject=du,M.isRegExp=te,M.isString=re,M.isUndefined=function(n){return typeof n=="undefined"},M.kebabCase=wu,M.last=function(n){var t=n?n.length:0;return t?n[t-1]:m},M.lastIndexOf=function(n,t,r){var e=n?n.length:0;for(typeof r=="number"&&(e=(0>r?Qe(e+r,0):nu(r||0,e-1))+1);e--;)if(n[e]===t)return e;
-return-1},M.max=Dr,M.min=function(n,t,r){var e=1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&vu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a<o&&(o=a)}else t=null==t&&re(n)?u:M.callback(t,r,3),Bt(n,function(n,r,u){r=t(n,r,u),(r<e||1/0===r&&r===o)&&(e=r,o=n)});return o},M.noConflict=function(){return l._=Ie,this},M.noop=function(){},M.now=Au,M.pad=function(n,t,r){n=null==n?"":_e(n),t=+t;var e=n.length;return e<t&&Ge(t)?(e=(t-e)/2,t=We(e),e=Le(e),r=gr("",e,r),r.slice(0,t)+n+r):n
-},M.padLeft=function(n,t,r){return n=null==n?"":_e(n),gr(n,t,r)+n},M.padRight=function(n,t,r){return n=null==n?"":_e(n),n+gr(n,t,r)},M.parseInt=xu,M.random=function(n,t,r){var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=uu(),nu(n+r*(t-n+parseFloat("1e-"+(_e(r).length-1))),t)):ur(n,t)},M.reduce=qr,M.reduceRight=Mr,M.repeat=ie,M.result=function(n,t,r){var e=null==n?m:n[t];return typeof e=="undefined"?r:Hr(e)?n[t]():e
-},M.runInContext=d,M.size=function(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Ce?t:mu(n).length},M.some=Kr,M.sortedIndex=Ir,M.snakeCase=ju,M.startsWith=function(n,t,r){return n=null==n?"":_e(n),r=typeof r=="undefined"?0:nu(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r},M.template=function(n,t){var r=M.templateSettings;t=gu({},t,r,Ut),n=_e(null==n?"":n);var e,u,o=gu({},t.imports,r.imports,Ut),r=mu(o),o=ue(o),i=0,a=t.interpolate||Z,f="__p+='",a=be((t.escape||Z).source+"|"+a.source+"|"+(a===$?P:Z).source+"|"+(t.evaluate||Z).source+"|$","g");
-return n.replace(a,function(t,r,o,a,c,l){return o||(o=a),f+=n.slice(i,l).replace(J,p),r&&(e=true,f+="'+__e("+r+")+'"),c&&(u=true,f+="';"+c+";\n__p+='"),o&&(f+="'+((__t=("+o+"))==null?'':__t)+'"),i=l+t.length,t}),f+="';",(a=t.variable)||(f="with(obj){"+f+"}"),f=(u?f.replace(R,""):f).replace(U,"$1").replace(F,"$1;"),f="function("+(a||"obj")+"){"+(a?"":"obj||(obj={});")+"var __t,__p=''"+(e?",__e=_.escape":"")+(u?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+f+"return __p}",cr(f,r,o)
-},M.trim=ae,M.trimLeft=function(n,t){return(n=null==n?"":_e(n))?null==t?n.slice(g(n)):(t=_e(t),n.slice(o(n,t))):n},M.trimRight=function(n,t){return(n=null==n?"":_e(n))?null==t?n.slice(0,v(n)+1):(t=_e(t),n.slice(0,i(n,t)+1)):n},M.trunc=function(n,t){var r=30,e="...";if(Qr(t))var u="separator"in t?t.separator:u,r="length"in t?+t.length||0:r,e="omission"in t?_e(t.omission):e;else null!=t&&(r=+t||0);if(n=null==n?"":_e(n),r>=n.length)return n;var o=r-e.length;if(1>o)return e;if(r=n.slice(0,o),null==u)return r+e;
-if(te(u)){if(n.slice(o).search(u)){var i,a,f=n.slice(0,o);for(u.global||(u=be(u.source,(B.exec(u)||"")+"g")),u.lastIndex=0;i=u.exec(f);)a=i.index;r=r.slice(0,null==a?o:a)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),-1<u&&(r=r.slice(0,u)));return r+e},M.unescape=function(n){return null==n?"":(n=_e(n),0>n.indexOf(";")?n:n.replace(L,y))},M.uniqueId=function(n){var t=++I;return _e(null==n?"":n)+t},M.all=Nr,M.any=Kr,M.detect=Wr,M.foldl=qr,M.foldr=Mr,M.head=kr,M.include=Lr,M.inject=qr,le(M,function(){var n={};
-return Xt(M,function(t,r){M.prototype[r]||(n[r]=t)}),n}(),false),M.sample=function(n,t,r){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=Ce?au.unindexedChars&&re(n)&&(n=n.split("")):(n=ue(n),e=n.length),null==t||r?0<e?n[ur(0,e-1)]:m:(n=Zr(n),n.length=nu(0>t?0:+t||0,n.length),n)},Xt(M,function(n,t){var r="sample"!=t;M.prototype[t]||(M.prototype[t]=function(t,e){var u=this.__chain__,o=n(this.__wrapped__,t,e);return u||null!=t&&(!e||r&&typeof t=="function")?new X(o,u):o})}),M.VERSION=O,M.prototype.chain=function(){return this.__chain__=true,this
-},M.prototype.toJSON=Fr,M.prototype.toString=function(){return _e(this.__wrapped__)},M.prototype.value=Fr,M.prototype.valueOf=Fr,At(["join","pop","shift"],function(n){var t=je[n];M.prototype[n]=function(){var n=this.__chain__,r=t.apply(this.__wrapped__,arguments);return n?new X(r,n):r}}),At(["push","reverse","sort","unshift"],function(n){var t=je[n];M.prototype[n]=function(){return t.apply(this.__wrapped__,arguments),this}}),At(["concat","splice"],function(n){var t=je[n];M.prototype[n]=function(){return new X(t.apply(this.__wrapped__,arguments),this.__chain__)
-}}),au.spliceObjects||At(["pop","shift","splice"],function(n){var t=je[n],r="splice"==n;M.prototype[n]=function(){var n=this.__chain__,e=this.__wrapped__,u=t.apply(e,arguments);return 0===e.length&&delete e[0],n||r?new X(u,n):u}}),M}var m,b=1,_=2,w=4,j=8,A=16,x=32,k=64,O="3.0.0-pre",E="__lodash@"+O+"__",C="Expected a function",I=0,S=/^[A-Z]+$/,R=/\b__p\+='';/g,U=/\b(__p\+=)''\+/g,F=/(__e\(.*?\)|\b__t\))\+'';/g,L=/&(?:amp|lt|gt|quot|#39|#96);/g,N=/[&<>"'`]/g,T=/<%-([\s\S]+?)%>/g,W=/<%([\s\S]+?)%>/g,$=/<%=([\s\S]+?)%>/g,P=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,B=/\w*$/,D=/^\s*function[ \n\r\t]+\w/,z=/^0[xX]/,q=/^\[object .+?Constructor\]$/,M=/[\xC0-\xFF]/g,Z=/($^)/,K=/[.*+?^${}()|[\]\/\\]/g,V=/\bthis\b/,J=/['\n\r\u2028\u2029\\]/g,X=/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g,Y=" \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",G="Array ArrayBuffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite isNaN parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array window WinRTError".split(" "),H="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" "),Q="[object Arguments]",nt="[object Array]",tt="[object Boolean]",rt="[object Date]",et="[object Error]",ut="[object Function]",ot="[object Number]",it="[object Object]",at="[object RegExp]",ft="[object String]",ct="[object ArrayBuffer]",lt="[object Float32Array]",st="[object Float64Array]",pt="[object Int8Array]",ht="[object Int16Array]",gt="[object Int32Array]",vt="[object Uint8Array]",yt="[object Uint8ClampedArray]",dt="[object Uint16Array]",mt="[object Uint32Array]",bt={};
-bt[Q]=bt[nt]=bt[lt]=bt[st]=bt[pt]=bt[ht]=bt[gt]=bt[vt]=bt[yt]=bt[dt]=bt[mt]=true,bt[ct]=bt[tt]=bt[rt]=bt[et]=bt[ut]=bt["[object Map]"]=bt[ot]=bt[it]=bt[at]=bt["[object Set]"]=bt[ft]=bt["[object WeakMap]"]=false;var _t={};_t[Q]=_t[nt]=_t[ct]=_t[tt]=_t[rt]=_t[lt]=_t[st]=_t[pt]=_t[ht]=_t[gt]=_t[ot]=_t[it]=_t[at]=_t[ft]=_t[vt]=_t[yt]=_t[dt]=_t[mt]=true,_t[et]=_t[ut]=_t["[object Map]"]=_t["[object Set]"]=_t["[object WeakMap]"]=false;var wt={leading:false,maxWait:0,trailing:false},jt={configurable:false,enumerable:false,value:null,writable:false},At={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},xt={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},kt={"\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","\xd7":" ","\xf7":" "},Ot={"function":true,object:true},Et={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},Ct=Ot[typeof window]&&window||this,It=Ot[typeof exports]&&exports&&!exports.nodeType&&exports,Ot=Ot[typeof module]&&module&&!module.nodeType&&module,St=It&&Ot&&typeof global=="object"&&global;
-!St||St.global!==St&&St.window!==St&&St.self!==St||(Ct=St);var St=Ot&&Ot.exports===It&&It,Rt=d();typeof define=="function"&&typeof define.amd=="object"&&define.amd?(Ct._=Rt, define(function(){return Rt})):It&&Ot?St?(Ot.exports=Rt)._=Rt:It._=Rt:Ct._=Rt}).call(this);
\ No newline at end of file
+if((160<e||9>e||13<e)&&32!=e&&160!=e&&5760!=e&&6158!=e&&(8192>e||8202<e&&8232!=e&&8233!=e&&8239!=e&&8287!=e&&12288!=e&&65279!=e))break}return t}function v(n){for(var t=n.length;t--;){var r=n.charCodeAt(t);if((160<r||9>r||13<r)&&32!=r&&160!=r&&5760!=r&&6158!=r&&(8192>r||8202<r&&8232!=r&&8233!=r&&8239!=r&&8287!=r&&12288!=r&&65279!=r))break}return t}function y(n){return xt[n]}function m(l){function M(n){if(n&&typeof n=="object"){if(n instanceof X)return n;!xu(n)&&Ve.call(n,"__wrapped__")&&(n=n.__wrapped__)
+}return new X(n)}function X(n,t){this.__chain__=!!t,this.__wrapped__=n}function At(n,t){for(var r=-1,e=n?n.length:0;++r<e&&false!==t(n[r],r,n););return n}function xt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function kt(n,t){for(var r=-1,e=n?n.length:0,u=be(e);++r<e;)u[r]=t(n[r],r,n);return u}function Ot(n,t){for(var r=-1,e=n.length,u=[];++r<e;){var o=n[r];t(o,r,n)&&u.push(o)}return u}function Et(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r
+}function Ct(n,t,r,e){var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function St(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function Ut(n,t){return typeof n=="undefined"?t:n}function Ft(n,t,r,e){return typeof n!="undefined"&&Ve.call(e,r)?n:t}function Lt(n,t,r){for(var e=-1,u=Eu(t),o=u.length;++e<o;){var i=u[e];n[i]=r?r(n[i],t[i],i,n,t):t[i]}return n}function Nt(n,t,r){if(typeof n!="function")return ve;if(typeof t=="undefined")return n;var e=n[E];if(typeof e=="undefined"&&(vu.funcNames&&(e=!n.name),e=e||!vu.funcDecomp,!e)){var u=Le.call(n);
+vu.funcNames||(e=!D.test(u)),e||(e=V.test(u)||wr(n),mu(n,e))}if(false===e||true!==e&&e[1]&b)return n;switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function Tt(n,t,r,e,u){var o=r?r(n):d;if(typeof o!="undefined")return o;var i=xu(n),a=!t;if(i){if(o=a?Sr(n):n.constructor(n.length),"string"==typeof n[0]&&Ve.call(n,"index")&&(o.index=n.index,o.input=n.input),a)return o
+}else{if(!oe(n))return n;var f=$e.call(n);if(!_t[f]||!vu.nodeClass&&h(n))return n;var c=f==Q||!vu.argsClass&&te(n),l=!c&&f==it;if(a&&(c||l)&&(o=Lt({},n),l))return o;var s=n.constructor;if(f!=it||ue(s)&&s instanceof s||(s=ke),t&&(c||l))o=new s;else switch(f){case ct:return jr(n);case tt:case rt:return new s(+n);case lt:case st:case pt:case ht:case gt:case vt:case yt:case mt:case dt:return s instanceof s&&(s=hu[f]),new s(jr(n.buffer));case ot:case ft:return new s(n);case at:return o=s(n.source,B.exec(n)),o.lastIndex=n.lastIndex,o
+}}if(c&&(o.length=n.length),a)return o;for(e||(e=[]),u||(u=[]),a=e.length;a--;)if(e[a]==n)return u[a];return e.push(n),u.push(o),(i?At:Yt)(n,function(n,i){var a=r?r(n,i):d;o[i]=typeof a=="undefined"?Tt(n,t,null,e,u):a}),o}function Wt(n){return oe(n)?eu(n):{}}function $t(n){function t(){for(var n=arguments.length,m=n,d=be(n);m--;)d[m]=arguments[m];if(a){for(var m=e.length,w=-1,j=au(d.length-m,0),A=-1,O=a.length,E=be(j+O);++A<O;)E[A]=a[A];for(;++w<m;)E[e[w]]=d[w];for(;j--;)E[A++]=d[w++];d=E}if(f){for(var m=-1,w=c.length,j=-1,I=au(d.length-w,0),A=-1,O=f.length,E=be(I+O);++j<I;)E[j]=d[j];
+for(I=j;++A<O;)E[I+A]=f[A];for(;++m<w;)E[I+c[m]]=d[j++];d=E}return(p||h)&&(m=dr(d),n-=m.length,n<o)?(r|=p?x:k,r&=~(p?k:x),g||(r&=~(b|_)),n=[u,r,au(o-n,0),i],n[p?4:5]=d,n[p?6:7]=m,$t(n)):(n=l?i:this,s&&(u=n[y]),(this instanceof t?v||gr(u):u).apply(n,d))}var r=n[1];if(r==b)return mu(hr(n),n);var e=n[6];if((r==x||r==(b|x))&&!e.length)return mu(yr(n),n);var u=n[0],o=n[2],i=n[3],a=n[4],f=n[5],c=n[7],l=r&b,s=r&_,p=r&w,h=r&j,g=r&A,v=!s&&gr(u),y=u;return mu(t,n)}function Pt(n,t,r){return typeof r!="number"&&(r=+r||(n?n.length:0)),mr(n,t,r)
+}function Bt(n,t){var u=n?n.length:0;if(!u)return[];var o=-1,i=br(),a=i===r,f=a&&yu&&t&&200<=t.length,a=a&&!f,c=[],l=t?t.length:0;f&&(i=e,t=yu(t));n:for(;++o<u;)if(f=n[o],a){for(var s=l;s--;)if(t[s]===f)continue n;c.push(f)}else 0>i(t,f)&&c.push(f);return c}function Dt(n,t){var r=n?n.length:0;if(typeof r!="number"||-1>=r||r>Te)return Yt(n,t);for(var e=-1,u=kr(n);++e<r&&false!==t(u[e],e,n););return n}function zt(n,t){var r=n?n.length:0;if(typeof r!="number"||-1>=r||r>Te)return Gt(n,t);for(var e=kr(n);r--&&false!==t(e[r],r,n););return n
+}function qt(n,t){var r=true;return Dt(n,function(n,e,u){return r=!!t(n,e,u)}),r}function Mt(n,t){var r=[];return Dt(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function Zt(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function Kt(n,t,r,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var a=n[e];if(a&&typeof a=="object"&&typeof a.length=="number"&&(xu(a)||te(a))){t&&(a=Kt(a,t,r));var f=-1,c=a.length;for(i.length+=c;++f<c;)i[o++]=a[f]}else r||(i[o++]=a)}return i}function Vt(n,t,r){var e=-1;
+r=r(n);for(var u=r.length;++e<u;){var o=r[e];if(false===t(n[o],o,n))break}return n}function Jt(n,t,r){r=r(n);for(var e=r.length;e--;){var u=r[e];if(false===t(n[u],u,n))break}return n}function Xt(n,t){Vt(n,t,ce)}function Yt(n,t){return Vt(n,t,Eu)}function Gt(n,t){return Jt(n,t,Eu)}function Ht(n,t){for(var r=-1,e=t(n),u=e.length,o=[];++r<u;){var i=e[r];ue(n[i])&&o.push(i)}return o}function Qt(n,t,r,e,u,o){var i=r&&!u?r(n,t):d;if(typeof i!="undefined")return!!i;if(n===t)return 0!==n||1/n==1/t;var a=typeof n,f=typeof t;
+if(n===n&&(null==n||null==t||"function"!=a&&"object"!=a&&"function"!=f&&"object"!=f))return false;var c=$e.call(n),l=c==Q,a=$e.call(t),i=a==Q;if(l&&(c=it),i&&(a=it),c!=a)return false;if(f=bt[c],a=c==et,f){var l=n.length,s=t.length;if(l!=s&&(!e||s<=l))return false}else{if(!a&&(c!=it||!vu.nodeClass&&(h(n)||h(t)))){switch(c){case tt:case rt:return+n==+t;case ot:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case at:case ft:return n==Ee(t)}return false}var p=Ve.call(n,"__wrapped__"),c=Ve.call(t,"__wrapped__");if(p||c)return Qt(p?n.__wrapped__:n,c?t.__wrapped__:t,r,e,u,o);
+if(vu.argsClass||(l=te(n),i=te(t)),p=l?ke:n.constructor,c=i?ke:t.constructor,a){if(p.prototype.name!=c.prototype.name)return false}else{var s=!l&&Ve.call(n,"constructor"),g=!i&&Ve.call(t,"constructor");if(s!=g||!(s||p==c||ue(p)&&p instanceof p&&ue(c)&&c instanceof c)&&"constructor"in n&&"constructor"in t)return false}if(p=a?["message","name"]:Eu(n),c=a?p:Eu(t),l&&p.push("length"),i&&c.push("length"),l=p.length,s=c.length,l!=s&&!e)return false}for(u||(u=[]),o||(o=[]),c=u.length;c--;)if(u[c]==n)return o[c]==t;
+if(u.push(n),o.push(t),i=true,f)for(;i&&++c<l;)if(f=n[c],e)for(a=s;a--&&!(i=Qt(f,t[a],r,e,u,o)););else g=t[c],i=r?r(f,g,c):d,typeof i=="undefined"&&(i=Qt(f,g,r,e,u,o));else for(;i&&++c<l;)s=p[c],(i=a||Ve.call(t,s))&&(f=n[s],g=t[s],i=r?r(f,g,s):d,typeof i=="undefined"&&(i=Qt(f,g,r,e,u,o)));return u.pop(),o.pop(),!!i}function nr(n,t,r){var e=-1,u=typeof t=="function",o=n?n.length:0,i=[];return typeof o=="number"&&-1<o&&o<=Te&&(i.length=o),Dt(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):d
+}),i}function tr(n,t){var r=[];return Dt(n,function(n,e,u){r.push(t(n,e,u))}),r}function rr(n,t,r,e,u){var o=_r(t);return(o?At:Yt)(t,function(t,i,a){var f=t&&_r(t),c=t&&Ou(t),l=n[i];if(f||c){for(e||(e=[]),u||(u=[]),c=e.length;c--;)if(e[c]==t)return void(n[i]=u[c]);a=r?r(l,t,i,n,a):d,(c=typeof a=="undefined")&&(a=f?xu(l)?l:[]:Ou(l)?l:{}),e.push(t),u.push(a),c&&rr(a,t,r,e,u),n[i]=a}else a=r?r(l,t,i,n,a):d,typeof a=="undefined"&&(a=t),(o||typeof a!="undefined")&&(n[i]=a)}),n}function er(n,t,r,e){if(n)var u=n[E]?n[E][2]:n.length,u=u-r.length;
+var o=t&x;return mr(n,t,u,e,o&&r,!o&&r)}function ur(n,t){var r={};if(typeof t=="function")return Xt(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r;for(var e=-1,u=t.length;++e<u;){var o=t[e];o in n&&(r[o]=n[o])}return r}function or(n,t){return n+Ze(pu()*(t-n+1))}function ir(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function ar(n,t){var r;return Dt(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function fr(n,t,r,e){var u=0,o=n?n.length:u;for(t=r(t);u<o;){var i=u+o>>>1,a=r(n[i]);(e?a<=t:a<t)?u=i+1:o=i
+}return o}function cr(n,t,u){var o=n?n.length:0;if(!o)return[];var i=-1,a=br(),f=!t&&a===r,c=f&&yu&&200<=o,f=f&&!c,l=[];if(c)var s=yu(),a=e;else s=u&&!t?[]:l;n:for(;++i<o;){var p=n[i],h=u?u(p,i,n):p;if(f){for(var g=s.length;g--;)if(s[g]===h)continue n;u&&s.push(h),l.push(p)}else t?i&&s===h||(s=h,l.push(p)):0>a(s,h)&&((u||c)&&s.push(h),l.push(p))}return l}function lr(n,t){for(var r=-1,e=t(n),u=e.length,o=be(u);++r<u;)o[r]=n[e[r]];return o}function sr(n,t){return function(r,e,u){var o=t?t():{};if(e=M.callback(e,u,3),xu(r)){u=-1;
+for(var i=r.length;++u<i;){var a=r[u];n(o,a,e(a,u,r),r)}}else Dt(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o}}function pr(n){return function(t){var r=arguments,e=r.length;if(null==t||2>e)return t;var u=typeof r[2];if("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2),3<e&&"function"==typeof r[e-2])var o=Nt(r[--e-1],r[e--],5);else 2<e&&"function"==typeof r[e-1]&&(o=r[--e]);for(u=0;++u<e;)n(t,r[u],o);return t}}function hr(n){function t(){return(this instanceof t?u:r).apply(e,arguments)}var r=n[0],e=n[3],u=gr(r);
+return t}function gr(n){return function(){var t=Wt(n.prototype),r=n.apply(t,arguments);return oe(r)?r:t}}function vr(n,t,r){return n=n.length,t=+t,n<t&&ou(t)?(t-=n,r=null==r?" ":Ee(r),pe(r,ze(t/r.length)).slice(0,t)):""}function yr(n){function t(){for(var n=0,a=arguments.length,f=-1,c=u.length,l=be(a+c);++f<c;)l[f]=u[f];for(;a--;)l[f++]=arguments[n++];return(this instanceof t?i:r).apply(o?e:this,l)}var r=n[0],e=n[3],u=n[4],o=n[1]&b,i=gr(r);return t}function mr(n,t,r,e,u,o){var i=t&b,a=t&_,f=t&x,c=t&k;
+if(!a&&!ue(n))throw new Ie(I);f&&!u.length&&(t&=~x,f=u=false),c&&!o.length&&(t&=~k,c=o=false);var l=!a&&n[E];if(l&&true!==l)return l=Sr(l),l[4]&&(l[4]=Sr(l[4])),l[5]&&(l[5]=Sr(l[5])),typeof r=="number"&&(l[2]=r),n=l[1]&b,i&&!n&&(l[3]=e),!i&&n&&(t|=A),f&&(l[4]?Je.apply(l[4],u):l[4]=u),c&&(l[5]?nu.apply(l[5],o):l[5]=o),l[1]|=t,mr.apply(d,l);if(f)var s=dr(u);if(c)var p=dr(o);return null==r&&(r=a?0:n.length),r=au(r,0),$t([n,t,r,e,u,o,s,p])}function dr(n){for(var t=-1,r=n.length,e=[];++t<r;)n[t]===M&&e.push(t);
+return e}function br(){var n=M.indexOf||Ir;return n===Ir?r:n}function _r(n){return n&&typeof n=="object"&&typeof n.length=="number"&&bt[$e.call(n)]||false}function wr(n){var t=typeof n;return"function"==t?Pe.test(Le.call(n)):n&&"object"==t&&q.test($e.call(n))||false}function jr(n){return De.call(n,0)}function Ar(n){var t,r;return!n||$e.call(n)!=it||!Ve.call(n,"constructor")&&(t=n.constructor,ue(t)&&!(t instanceof t))||!vu.argsClass&&te(n)||!vu.nodeClass&&h(n)?false:vu.ownLast?(Xt(n,function(n,t,e){return r=Ve.call(e,t),false
+}),false!==r):(Xt(n,function(n,t){r=t}),typeof r=="undefined"||Ve.call(n,r))}function xr(n){for(var t,r=-1,e=ce(n),u=e.length,o=u&&n.length,i=o-1,a=[],o=typeof o=="number"&&0<o&&(xu(n)||vu.nonEnumArgs&&te(n)||vu.nonEnumStrings&&fe(n));++r<u;){var f=e[r];(o&&(t=+f,-1<t&&t<=i&&0==t%1)||Ve.call(n,f))&&a.push(f)}return a}function kr(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Te?vu.unindexedChars&&fe(n)?n.split(""):n||[]:le(n)}function Or(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u;)if(t(n[e],e,n))return e;
+return-1}function Er(n){return n?n[0]:d}function Ir(n,t,e){var u=n?n.length:0;if(typeof e=="number")e=0>e?au(u+e,0):e||0;else if(e)return e=Rr(n,t),u&&n[e]===t?e:-1;return r(n,t,e)}function Cr(n){return Sr(n,1)}function Sr(n,t,r){var e=-1,u=n?n.length:0;for(t=null==t?0:+t||0,0>t?t=au(u+t,0):t>u&&(t=u),r=typeof r=="undefined"?u:+r||0,0>r?r=au(u+r,0):r>u&&(r=u),u=t>r?0:r-t,r=be(u);++e<u;)r[e]=n[t+e];return r}function Rr(n,t,r,e){return r=null==r?ve:M.callback(r,e,1),fr(n,t,r)}function Ur(n,t,r,e){return r=null==r?ve:M.callback(r,e,1),fr(n,t,r,true)
+}function Fr(n,t,r,e){if(!n||!n.length)return[];var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),null!=r&&(r=M.callback(r,e,3)),cr(n,t,r)}function Lr(n){for(var t=-1,r=oe(r=Mr(n,"length"))&&r.length||0,e=be(r);++t<r;)e[t]=Zr(n,t);return e}function Nr(n,t){var r=-1,e=n?n.length:0,u={};for(t||!e||xu(n[0])||(t=[]);++r<e;){var o=n[r];t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function Tr(){return this.__wrapped__}function Wr(n,t,r){var e=n?n.length:0;
+return typeof e=="number"&&-1<e&&e<=Te||(n=le(n),e=n.length),r=typeof r=="number"?0>r?au(e+r,0):r||0:0,typeof n=="string"||!xu(n)&&fe(n)?r<e?ru?ru.call(n,t,r):-1<n.indexOf(t,r):false:-1<br()(n,t,r)}function $r(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(xu(n)?xt:qt)(n,t)}function Pr(n,t,r){return t=M.callback(t,r,3),(xu(n)?Ot:Mt)(n,t)}function Br(n,t,r){return xu(n)?(t=Or(n,t,r),-1<t?n[t]:d):(t=M.callback(t,r,3),Zt(n,t,Dt))}function Dr(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&xu(n)?At(n,t):Dt(n,Nt(t,r,3))
+}function zr(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&xu(n))for(r=n?n.length:0;r--&&false!==t(n[r],r,n););else n=zt(n,Nt(t,r,3));return n}function qr(n,t,r){return t=M.callback(t,r,3),(xu(n)?kt:tr)(n,t)}function Mr(n,t,r){var e=-1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&xu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a>o&&(o=a)}else t=null==t&&fe(n)?u:M.callback(t,r,3),Dt(n,function(n,r,u){r=t(n,r,u),(r>e||-1/0===r&&r===o)&&(e=r,o=n)});return o}function Zr(n,t){return qr(n,de(t))
+}function Kr(n,t,r,e){return(xu(n)?Et:ir)(n,M.callback(t,e,4),r,3>arguments.length,Dt)}function Vr(n,t,r,e){return(xu(n)?Ct:ir)(n,M.callback(t,e,4),r,3>arguments.length,zt)}function Jr(n){n=kr(n);for(var t=-1,r=n.length,e=be(r);++t<r;){var u=n[t],o=or(0,t);e[t]=e[o],e[o]=u}return e}function Xr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(xu(n)?St:ar)(n,t)}function Yr(n,t){var r;if(!ue(t))throw new Ie(I);return function(){return 0<--n?r=t.apply(this,arguments):t=null,r
+}}function Gr(n,t,r){function e(){var r=t-(Uu()-c);0>=r||r>t?(a&&qe(a),r=p,a=s=p=d,r&&(h=Uu(),f=n.apply(l,i),s||a||(i=l=null))):s=Ge(e,r)}function u(){s&&qe(s),a=s=p=d,(v||g!==t)&&(h=Uu(),f=n.apply(l,i),s||a||(i=l=null))}function o(){if(i=arguments,c=Uu(),l=this,p=v&&(s||!y),false===g)var r=y&&!s;else{a||y||(h=c);var o=g-(c-h),m=0>=o||o>g;m?(a&&(a=qe(a)),h=c,f=n.apply(l,i)):a||(a=Ge(u,o))}return m&&s?s=qe(s):s||t===g||(s=Ge(e,t)),r&&(m=true,f=n.apply(l,i)),!m||s||a||(i=l=null),f}var i,a,f,c,l,s,p,h=0,g=false,v=true;
+if(!ue(n))throw new Ie(I);if(t=0>t?0:t,true===r)var y=true,v=false;else oe(r)&&(y=r.leading,g="maxWait"in r&&au(+r.maxWait||0,t),v="trailing"in r?r.trailing:v);return o.cancel=function(){s&&qe(s),a&&qe(a),a=s=p=d},o}function Hr(n){if(!ue(n))throw new Ie(I);return function(){return!n.apply(this,arguments)}}function Qr(n){return er(n,x,Sr(arguments,1))}function ne(n){return Ht(n,ce)}function te(n){return n&&typeof n=="object"&&typeof n.length=="number"&&$e.call(n)==Q||false}function re(n){return n&&typeof n=="object"&&1===n.nodeType&&(vu.nodeClass?-1<$e.call(n).indexOf("Element"):h(n))||false
+}function ee(n){return n&&typeof n=="object"&&$e.call(n)==et||false}function ue(n){return typeof n=="function"||false}function oe(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function ie(n){var t=typeof n;return"number"==t||n&&"object"==t&&$e.call(n)==ot||false}function ae(n){return oe(n)&&$e.call(n)==at||false}function fe(n){return typeof n=="string"||n&&typeof n=="object"&&$e.call(n)==ft||false}function ce(n){if(null==n)return[];n=ke(n);for(var t,r=n.length,r=typeof r=="number"&&0<r&&(xu(n)||vu.nonEnumStrings&&fe(n)||vu.nonEnumArgs&&te(n))&&r||0,e=n.constructor,u=-1,o=e&&n===e.prototype,i=r-1,e=be(r),a=0<r,f=vu.enumErrorProps&&(n===Se||n instanceof we),c=vu.enumPrototypes&&typeof n=="function";++u<r;)e[u]=Ee(u);
+for(var l in n)o&&"constructor"==l||c&&"prototype"==l||f&&("message"==l||"name"==l)||a&&(t=+l,-1<t&&t<=i&&0==t%1)||e.push(l);if(vu.nonEnumShadows&&n!==Re){if(u=-1,r=H.length,o){t=n===Ue?ft:n===Se?et:$e.call(n);var s=gu[t]}for(;++u<r;)l=H[u],s&&s[l]||!Ve.call(n,l)||e.push(l)}return e}function le(n){return lr(n,Eu)}function se(n){return null==n?"":Ee(n).replace(K,"\\$&")}function pe(n,t){var r="";if(t=+t,1>t||null==n||!ou(t))return r;n=Ee(n);do t%2&&(r+=n),t=Ze(t/2),n+=n;while(t);return r}function he(n,t){return(n=null==n?"":Ee(n))?null==t?n.slice(g(n),v(n)+1):(t=Ee(t),n.slice(o(n,t),i(n,t)+1)):n
+}function ge(n){try{return n()}catch(t){return ee(t)?t:we(t)}}function ve(n){return n}function ye(n){var t=Eu(n),r=t.length,e=t[0],u=r&&n[e];return 1!=r||u!==u||oe(u)?function(e){var u=r;if(u&&null==e)return false;for(;u--;){var o=t[u];if(!Ve.call(e,o)||!Qt(n[o],e[o],null,true))return false}return true}:function(n){if(null==n)return false;var t=n[e];return u===t&&(0!==u||1/u==1/t)&&Ve.call(n,e)}}function me(n,t,r){var e=true,u=t&&Ht(t,Eu);t&&(r||u.length)||(null==r&&(r=t),t=n,n=this,u=Ht(t,Eu)),false===r?e=false:oe(r)&&"chain"in r&&(e=r.chain),r=-1;
+for(var o=ue(n),i=u?u.length:0;++r<i;){var a=u[r],f=n[a]=t[a];o&&(n.prototype[a]=function(t){return function(){var r=this.__chain__,u=this.__wrapped__,o=[u];if(Je.apply(o,arguments),o=t.apply(n,o),e||r){if(u===o&&oe(o))return this;o=new n(o),o.__chain__=r}return o}}(f))}return n}function de(n){return function(t){return null==t?d:t[n]}}l=l?Rt.defaults(It.Object(),l,Rt.pick(It,G)):It;var be=l.Array,_e=l.Date,we=l.Error,je=l.Function,Ae=l.Math,xe=l.Number,ke=l.Object,Oe=l.RegExp,Ee=l.String,Ie=l.TypeError,Ce=be.prototype,Se=we.prototype,Re=ke.prototype,Ue=Ee.prototype,Fe=(Fe=l.window)&&Fe.document,Le=je.prototype.toString,Ne=Ae.pow(2,32)-1,Te=Ae.pow(2,53)-1,We=l._,$e=Re.toString,Pe=Oe("^"+se($e).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Be=wr(Be=l.ArrayBuffer)&&Be,De=wr(De=Be&&new Be(0).slice)&&De,ze=Ae.ceil,qe=l.clearTimeout,Me=wr(Me=l.Float64Array)&&Me,Ze=Ae.floor,Ke=wr(Ke=ke.getPrototypeOf)&&Ke,Ve=Re.hasOwnProperty,Je=Ce.push,Xe=Re.propertyIsEnumerable,Ye=wr(Ye=l.Set)&&Ye,Ge=l.setTimeout,He=Ce.splice,Qe=wr(Qe=l.Uint8Array)&&Qe,nu=Ce.unshift,tu=function(){try{var n={},t=wr(t=ke.defineProperty)&&t,r=t(n,n,n)&&t
+}catch(e){}return r}(),ru=wr(ru=Ue.contains)&&ru,eu=wr(eu=ke.create)&&eu,uu=wr(uu=be.isArray)&&uu,ou=l.isFinite,iu=wr(iu=ke.keys)&&iu,au=Ae.max,fu=Ae.min,cu=wr(cu=_e.now)&&cu,lu=wr(lu=xe.isFinite)&&lu,su=l.parseInt,pu=Ae.random,hu={};hu[lt]=l.Float32Array,hu[st]=l.Float64Array,hu[pt]=l.Int8Array,hu[ht]=l.Int16Array,hu[gt]=l.Int32Array,hu[vt]=l.Uint8Array,hu[yt]=l.Uint8ClampedArray,hu[mt]=l.Uint16Array,hu[dt]=l.Uint32Array;var gu={};gu[nt]=gu[rt]=gu[ot]={constructor:true,toLocaleString:true,toString:true,valueOf:true},gu[tt]=gu[ft]={constructor:true,toString:true,valueOf:true},gu[et]=gu[ut]=gu[at]={constructor:true,toString:true},gu[it]={constructor:true},At(H,function(n){for(var t in gu)if(Ve.call(gu,t)){var r=gu[t];
+r[n]=Ve.call(r,n)}});var vu=M.support={};!function(x_){function n(){this.x=1}var t={0:1,length:1},r=[];n.prototype={valueOf:1,y:1};for(var e in new n)r.push(e);for(var u in arguments);for(var o in"x");vu.argsClass=$e.call(arguments)==Q,vu.enumErrorProps=Xe.call(Se,"message")||Xe.call(Se,"name"),vu.enumPrototypes=Xe.call(n,"prototype"),vu.funcDecomp=!wr(l.WinRTError)&&V.test(m),vu.funcNames=typeof je.name=="string",vu.nonEnumStrings="0"!=o,vu.nonEnumShadows=!/valueOf/.test(r),vu.ownLast="x"!=r[0],vu.spliceObjects=(He.call(t,0,1),!t[0]),vu.unindexedChars="xx"!="x"[0]+ke("x")[0];
+try{vu.dom=11===Fe.createDocumentFragment().nodeType}catch(i){vu.dom=false}try{vu.nodeClass=!($e.call(undefined)==it&&!({toString:0}+""))}catch(a){vu.nodeClass=true}try{vu.nonEnumArgs=!("1"==u&&Ve.call(arguments,u)&&Xe.call(arguments,u))}catch(f){vu.nonEnumArgs=true}}(0,0),M.templateSettings={escape:T,evaluate:W,interpolate:$,variable:"",imports:{_:M}},eu||(Wt=function(){function n(){}return function(t){if(oe(t)){n.prototype=t;var r=new n;n.prototype=null}return r||l.Object()}}());var yu=Ye&&function(n){var t=new Ye,r=n?n.length:0;
+for(t.push=t.add;r--;)t.push(n[r]);return t};De||(jr=Be&&Qe?function(n){var t=n.byteLength,r=Me?Ze(t/8):0,e=8*r,u=new Be(t);if(r){var o=new Me(u,0,r);o.set(new Me(n,0,r))}return t!=e&&(o=new Qe(u,e),o.set(new Qe(n,e))),u}:ve);var mu=tu?function(n,t){return jt.value=t,tu(n,E,jt),jt.value=null,n}:ve,du=sr(function(n,t,r){Ve.call(n,r)?n[r]++:n[r]=1}),bu=sr(function(n,t,r){Ve.call(n,r)?n[r].push(t):n[r]=[t]}),_u=sr(function(n,t,r){n[r]=t}),wu=sr(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]
+}),ju=Qr(Yr,2),Au=pr(Lt);vu.argsClass||(te=function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Ve.call(n,"callee")&&!Xe.call(n,"callee")||false});var xu=uu||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&$e.call(n)==nt||false};vu.dom||(re=function(n){return n&&typeof n=="object"&&1===n.nodeType&&!Ou(n)||false});var ku=lu||function(n){return typeof n=="number"&&ou(n)};ue(/x/)&&(ue=function(n){return typeof n=="function"&&$e.call(n)==ut});var Ou=Ke?function(n){if(!n||$e.call(n)!=it||!vu.argsClass&&te(n))return false;
+var t=n.valueOf,r=wr(t)&&(r=Ke(t))&&Ke(r);return r?n==r||Ke(n)==r:Ar(n)}:Ar,Eu=iu?function(n){n=ke(n);var t=n.constructor,r=n.length;return t&&n===t.prototype||typeof r=="number"&&0<r||vu.enumPrototypes&&typeof n=="function"?xr(n):iu(n)}:xr,Iu=pr(rr),Cu=c(function(n,t,r){return!r&&S.test(t)?n+t.toLowerCase():n+(t.charAt(0)[r?"toUpperCase":"toLowerCase"]()+t.slice(1))}),Su=c(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),Ru=c(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),Uu=cu||function(){return(new _e).getTime()
+},Fu=8==su(Y+"08")?su:function(n,t){return n=he(n),su(n,+t||(z.test(n)?16:10))};return X.prototype=M.prototype,M.after=function(n,t){if(!ue(t))throw new Ie(I);return n=ou(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0}},M.assign=Au,M.at=function(t){var r=t?t.length:0;return typeof r=="number"&&-1<r&&r<=Te&&(t=kr(t)),n(t,Kt(arguments,false,false,1))},M.before=Yr,M.bind=function(n,t){return 3>arguments.length?mr(n,b,null,t):er(n,b|x,Sr(arguments,2),t)},M.bindAll=function(n){for(var t=n,r=1<arguments.length?Kt(arguments,false,false,1):ne(n),e=-1,u=r.length;++e<u;){var o=r[e];
+t[o]=mr(t[o],b,null,t)}return t},M.bindKey=function(n,t){return 3>arguments.length?mr(t,b|_,null,n):mr(t,b|_|x,null,n,Sr(arguments,2))},M.callback=function(n,t,r){var e=typeof n,u="function"==e;return u&&typeof t=="undefined"?n:u||null==n?Nt(n,t,r):"object"==e?ye(n):de(n)},M.chain=function(n){return n=M(n),n.__chain__=true,n},M.chunk=function(n,t){var r=0,e=n?n.length:0,u=[];for(t=au(+t||1,1);r<e;)u.push(Sr(n,r,r+=t));return u},M.compact=function(n){for(var t=-1,r=n?n.length:0,e=0,u=[];++t<r;){var o=n[t];
+o&&(u[e++]=o)}return u},M.compose=function(){var n=arguments,t=n.length,r=t-1;if(!t)return function(){};for(;t--;)if(!ue(n[t]))throw new Ie(I);return function(){for(var t=r,e=n[t].apply(this,arguments);t--;)e=n[t].call(this,e);return e}},M.constant=function(n){return function(){return n}},M.countBy=du,M.create=function(n,t){var r=Wt(n);return t?Lt(r,t):r},M.curry=function(n,t){return Pt(n,w,t)},M.curryRight=function(n,t){return Pt(n,j,t)},M.debounce=Gr,M.defaults=function(n){if(null==n)return n;var t=Sr(arguments);
+return t.push(Ut),Au.apply(d,t)},M.defer=function(n){if(!ue(n))throw new Ie(I);var t=Sr(arguments,1);return Ge(function(){n.apply(d,t)},1)},M.delay=function(n,t){if(!ue(n))throw new Ie(I);var r=Sr(arguments,2);return Ge(function(){n.apply(d,r)},t)},M.difference=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(xu(r)||te(r))break}return Bt(arguments[n],Kt(arguments,false,true,++n))},M.drop=function(n,t,r){return t=null==t||r?1:t,Sr(n,0>t?0:t)},M.dropRight=function(n,t,r){var e=n?n.length:0;
+return t=e-((null==t||r?1:t)||0),Sr(n,0,0>t?0:t)},M.dropRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Sr(n,0,e+1)},M.dropWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Sr(n,e)},M.filter=Pr,M.flatten=function(n,t,r){if(!n||!n.length)return[];var e=typeof t;return"number"!=e&&"string"!=e||!r||r[t]!==n||(t=false),Kt(n,t)},M.forEach=Dr,M.forEachRight=zr,M.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Nt(t,r,3)),Vt(n,t,ce)
+},M.forInRight=function(n,t,r){return t=Nt(t,r,3),Jt(n,t,ce)},M.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Nt(t,r,3)),Yt(n,t)},M.forOwnRight=function(n,t,r){return t=Nt(t,r,3),Jt(n,t,Eu)},M.functions=ne,M.groupBy=bu,M.indexBy=_u,M.initial=function(n){var t=n?n.length:0;return Sr(n,0,t?t-1:0)},M.intersection=function(){for(var n=[],t=-1,u=arguments.length,o=[],i=br(),a=yu&&i===r;++t<u;){var f=arguments[t];(xu(f)||te(f))&&(n.push(f),o.push(a&&120<=f.length&&yu(t&&f)))
+}var u=n.length,a=n[0],c=-1,l=a?a.length:0,s=[],p=o[0];n:for(;++c<l;)if(f=a[c],0>(p?e(p,f):i(s,f))){for(t=u;--t;){var h=o[t];if(0>(h?e(h,f):i(n[t],f)))continue n}p&&p.push(f),s.push(f)}return s},M.invert=function(n,t){for(var r=-1,e=Eu(n),u=e.length,o={};++r<u;){var i=e[r],a=n[i];t?Ve.call(o,a)?o[a].push(i):o[a]=[i]:o[a]=i}return o},M.invoke=function(n,t){return nr(n,t,Sr(arguments,2))},M.keys=Eu,M.keysIn=ce,M.map=qr,M.mapValues=function(n,t,r){var e={};return t=M.callback(t,r,3),Yt(n,function(n,r,u){e[r]=t(n,r,u)
+}),e},M.matches=ye,M.memoize=function(n,t){function r(){var e=t?t.apply(this,arguments):arguments[0];if("__proto__"==e)return n.apply(this,arguments);var u=r.cache;return Ve.call(u,e)?u[e]:u[e]=n.apply(this,arguments)}if(!ue(n)||t&&!ue(t))throw new Ie(I);return r.cache={},r},M.merge=Iu,M.mixin=me,M.negate=Hr,M.omit=function(n,t,r){if(null==n)return{};if(typeof t=="function")return ur(n,Hr(M.callback(t,r,3)));var e=Kt(arguments,false,false,1);return ur(ke(n),Bt(ce(n),kt(e,Ee)))},M.once=ju,M.pairs=function(n){for(var t=-1,r=Eu(n),e=r.length,u=be(e);++t<e;){var o=r[t];
+u[t]=[o,n[o]]}return u},M.partial=Qr,M.partialRight=function(n){return er(n,k,Sr(arguments,1))},M.partition=wu,M.pick=function(n,t,r){return null==n?{}:ur(ke(n),typeof t=="function"?M.callback(t,r,3):Kt(arguments,false,false,1))},M.pluck=Zr,M.property=de,M.pull=function(n){for(var t=0,r=arguments.length,e=n?n.length:0;++t<r;)for(var u=-1,o=arguments[t];++u<e;)n[u]===o&&(He.call(n,u--,1),e--);return n},M.pullAt=function(r){var e=r,u=Kt(arguments,false,false,1),o=u.length,i=n(e,u);for(u.sort(t);o--;){var a=parseFloat(u[o]);
+if(a!=f&&-1<a&&0==a%1){var f=a;He.call(e,a,1)}}return i},M.range=function(n,t,r){n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;var e=-1;t=au(ze((t-n)/(r||1)),0);for(var u=be(t);++e<t;)u[e]=n,n+=r;return u},M.reject=function(n,t,r){return t=M.callback(t,r,3),Pr(n,Hr(t))},M.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=M.callback(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),He.call(n,e--,1),u--);return o},M.rest=Cr,M.shuffle=Jr,M.slice=Sr,M.sortBy=function(n,t,r){var e=-1,u=n?n.length:0,o=t&&xu(t),i=[];
+for(typeof u=="number"&&-1<u&&u<=Te&&(i.length=u),o||(t=M.callback(t,r,3)),Dt(n,function(n,r,u){if(o)for(r=t.length,u=be(r);r--;)u[r]=n[t[r]];else u=t(n,r,u);i[++e]={a:u,b:e,c:n}}),u=i.length,i.sort(o?f:a);u--;)i[u]=i[u].c;return i},M.take=function(n,t,r){return t=null==t||r?1:t,Sr(n,0,0>t?0:t)},M.takeRight=function(n,t,r){var e=n?n.length:0;return t=e-((null==t||r?1:t)||0),Sr(n,0>t?0:t)},M.takeRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Sr(n,e+1)
+},M.takeWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Sr(n,0,e)},M.tap=function(n,t,r){return t.call(r,n),n},M.throttle=function(n,t,r){var e=true,u=true;if(!ue(n))throw new Ie(I);return false===r?e=false:oe(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),wt.leading=e,wt.maxWait=+t,wt.trailing=u,Gr(n,t,wt)},M.times=function(n,t,r){n=ou(n=+n)&&-1<n?n:0,t=Nt(t,r,1),r=-1;for(var e=be(fu(n,Ne));++r<n;)r<Ne?e[r]=t(r):t(r);return e},M.toArray=function(n){var t=kr(n);
+return t===n?Sr(n):t},M.transform=function(n,t,r,e){var u=_r(n);if(null==r)if(u)r=[];else{if(oe(n))var o=n.constructor,o=o&&o.prototype;r=Wt(o)}return t&&(t=M.callback(t,e,4),(u?At:Yt)(n,function(n,e,u){return t(r,n,e,u)})),r},M.union=function(){return cr(Kt(arguments,false,true))},M.uniq=Fr,M.unzip=Lr,M.values=le,M.valuesIn=function(n){return lr(n,ce)},M.where=function(n,t){return Pr(n,ye(t))},M.without=function(){return Bt(arguments[0],Sr(arguments,1))},M.wrap=function(n,t){return mr(t,x,null,null,[n])
+},M.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(xu(r)||te(r))var e=e?Bt(e,r).concat(Bt(r,e)):r}return e?cr(e):[]},M.zip=function(){return Lr(arguments)},M.zipObject=Nr,M.collect=qr,M.each=Dr,M.eachRight=zr,M.extend=Au,M.methods=ne,M.object=Nr,M.select=Pr,M.tail=Cr,M.unique=Fr,me(M,Lt({},M)),M.attempt=ge,M.camelCase=Cu,M.capitalize=function(n){return null==n?"":(n=Ee(n),n.charAt(0).toUpperCase()+n.slice(1))},M.clone=function(n,t,r,e){var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),r=typeof r=="function"&&Nt(r,e,1),Tt(n,t,r)
+},M.cloneDeep=function(n,t,r){return t=typeof t=="function"&&Nt(t,r,1),Tt(n,true,t)},M.contains=Wr,M.endsWith=function(n,t,r){n=null==n?"":Ee(n),t=Ee(t);var e=n.length;return r=(typeof r=="undefined"?e:fu(0>r?0:+r||0,e))-t.length,0<=r&&n.indexOf(t,r)==r},M.escape=function(n){return null==n?"":Ee(n).replace(N,s)},M.escapeRegExp=se,M.every=$r,M.find=Br,M.findIndex=Or,M.findKey=function(n,t,r){return t=M.callback(t,r,3),Zt(n,t,Yt,true)},M.findLast=function(n,t,r){return t=M.callback(t,r,3),Zt(n,t,zt)},M.findLastIndex=function(n,t,r){var e=n?n.length:0;
+for(t=M.callback(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},M.findLastKey=function(n,t,r){return t=M.callback(t,r,3),Zt(n,t,Gt,true)},M.findWhere=function(n,t){return Br(n,ye(t))},M.first=Er,M.has=function(n,t){return n?Ve.call(n,t):false},M.identity=ve,M.indexOf=Ir,M.isArguments=te,M.isArray=xu,M.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&$e.call(n)==tt||false},M.isDate=function(n){return n&&typeof n=="object"&&$e.call(n)==rt||false},M.isElement=re,M.isEmpty=function(n){if(null==n)return true;
+var t=n.length;return typeof t=="number"&&-1<t&&t<=Te&&(xu(n)||fe(n)||te(n)||typeof n=="object"&&ue(n.splice))?!t:!Eu(n).length},M.isEqual=function(n,t,r,e){if(r=typeof r=="function"&&Nt(r,e,3),!r){if(n===t)return 0!==n||1/n==1/t;e=typeof n;var u=typeof t;if(n===n&&(null==n||null==t||"function"!=e&&"object"!=e&&"function"!=u&&"object"!=u))return false}return Qt(n,t,r)},M.isError=ee,M.isFinite=ku,M.isFunction=ue,M.isNaN=function(n){return ie(n)&&n!=+n},M.isNull=function(n){return null===n},M.isNumber=ie,M.isObject=oe,M.isPlainObject=Ou,M.isRegExp=ae,M.isString=fe,M.isUndefined=function(n){return typeof n=="undefined"
+},M.kebabCase=Su,M.last=function(n){var t=n?n.length:0;return t?n[t-1]:d},M.lastIndexOf=function(n,t,r){var e=n?n.length:0,u=e;if(typeof r=="number")u=(0>r?au(u+r,0):fu(r||0,u-1))+1;else if(r)return u=Ur(n,t)-1,e&&n[u]===t?u:-1;for(;u--;)if(n[u]===t)return u;return-1},M.max=Mr,M.min=function(n,t,r){var e=1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&xu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a<o&&(o=a)}else t=null==t&&fe(n)?u:M.callback(t,r,3),Dt(n,function(n,r,u){r=t(n,r,u),(r<e||1/0===r&&r===o)&&(e=r,o=n)
+});return o},M.noConflict=function(){return l._=We,this},M.noop=function(){},M.now=Uu,M.pad=function(n,t,r){n=null==n?"":Ee(n),t=+t;var e=n.length;return e<t&&ou(t)?(e=(t-e)/2,t=Ze(e),e=ze(e),r=vr("",e,r),r.slice(0,t)+n+r):n},M.padLeft=function(n,t,r){return n=null==n?"":Ee(n),vr(n,t,r)+n},M.padRight=function(n,t,r){return n=null==n?"":Ee(n),n+vr(n,t,r)},M.parseInt=Fu,M.random=function(n,t,r){var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=pu(),fu(n+r*(t-n+parseFloat("1e-"+(Ee(r).length-1))),t)):or(n,t)
+},M.reduce=Kr,M.reduceRight=Vr,M.repeat=pe,M.result=function(n,t,r){var e=null==n?d:n[t];return typeof e=="undefined"?r:ue(e)?n[t]():e},M.runInContext=m,M.size=function(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Te?t:Eu(n).length},M.snakeCase=Ru,M.some=Xr,M.sortedIndex=Rr,M.sortedLastIndex=Ur,M.startsWith=function(n,t,r){return n=null==n?"":Ee(n),r=typeof r=="undefined"?0:fu(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r},M.template=function(n,t){var r=M.templateSettings;t=Au({},t,r,Ft),n=Ee(null==n?"":n);
+var e,u,o,r=Au({},t.imports,r.imports,Ft),i=Eu(r),a=le(r),f=0,r=t.interpolate||Z,c="__p+='",r=Oe((t.escape||Z).source+"|"+r.source+"|"+(r===$?P:Z).source+"|"+(t.evaluate||Z).source+"|$","g");if(o=o?"/*//# sourceURL="+o+"*/":"",n.replace(r,function(t,r,o,i,a,l){return o||(o=i),c+=n.slice(f,l).replace(J,p),r&&(e=true,c+="'+__e("+r+")+'"),a&&(u=true,c+="';"+a+";\n__p+='"),o&&(c+="'+((__t=("+o+"))==null?'':__t)+'"),f=l+t.length,t}),c+="';",(r=t.variable)||(c="with(obj){"+c+"}"),c=(u?c.replace(R,""):c).replace(U,"$1").replace(F,"$1;"),c="function("+(r||"obj")+"){"+(r?"":"obj||(obj={});")+"var __t,__p=''"+(e?",__e=_.escape":"")+(u?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+c+"return __p}",r=ge(function(){return je(i,"return "+c+o).apply(d,a)
+}),r.source=c,r instanceof we)throw r;return r},M.trim=he,M.trimLeft=function(n,t){return(n=null==n?"":Ee(n))?null==t?n.slice(g(n)):(t=Ee(t),n.slice(o(n,t))):n},M.trimRight=function(n,t){return(n=null==n?"":Ee(n))?null==t?n.slice(0,v(n)+1):(t=Ee(t),n.slice(0,i(n,t)+1)):n},M.trunc=function(n,t){var r=30,e="...";if(oe(t))var u="separator"in t?t.separator:u,r="length"in t?+t.length||0:r,e="omission"in t?Ee(t.omission):e;else null!=t&&(r=+t||0);if(n=null==n?"":Ee(n),r>=n.length)return n;var o=r-e.length;
+if(1>o)return e;if(r=n.slice(0,o),null==u)return r+e;if(ae(u)){if(n.slice(o).search(u)){var i,a,f=n.slice(0,o);for(u.global||(u=Oe(u.source,(B.exec(u)||"")+"g")),u.lastIndex=0;i=u.exec(f);)a=i.index;r=r.slice(0,null==a?o:a)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),-1<u&&(r=r.slice(0,u)));return r+e},M.unescape=function(n){return null==n?"":(n=Ee(n),0>n.indexOf(";")?n:n.replace(L,y))},M.uniqueId=function(n){var t=++C;return Ee(null==n?"":n)+t},M.all=$r,M.any=Xr,M.detect=Br,M.foldl=Kr,M.foldr=Vr,M.head=Er,M.include=Wr,M.inject=Kr,me(M,function(){var n={};
+return Yt(M,function(t,r){M.prototype[r]||(n[r]=t)}),n}(),false),M.sample=function(n,t,r){n=kr(n);var e=n.length;return null==t||r?0<e?n[or(0,e-1)]:d:(n=Jr(n),n.length=fu(0>t?0:+t||0,n.length),n)},Yt(M,function(n,t){var r="sample"!=t;M.prototype[t]||(M.prototype[t]=function(t,e){var u=this.__chain__,o=n(this.__wrapped__,t,e);return u||null!=t&&(!e||r&&typeof t=="function")?new X(o,u):o})}),M.VERSION=O,M.prototype.chain=function(){return this.__chain__=true,this},M.prototype.toJSON=Tr,M.prototype.toString=function(){return Ee(this.__wrapped__)
+},M.prototype.value=Tr,M.prototype.valueOf=Tr,At(["join","pop","shift"],function(n){var t=Ce[n];M.prototype[n]=function(){var n=this.__chain__,r=t.apply(this.__wrapped__,arguments);return n?new X(r,n):r}}),At(["push","reverse","sort","unshift"],function(n){var t=Ce[n];M.prototype[n]=function(){return t.apply(this.__wrapped__,arguments),this}}),At(["concat","splice"],function(n){var t=Ce[n];M.prototype[n]=function(){return new X(t.apply(this.__wrapped__,arguments),this.__chain__)}}),vu.spliceObjects||At(["pop","shift","splice"],function(n){var t=Ce[n],r="splice"==n;
+M.prototype[n]=function(){var n=this.__chain__,e=this.__wrapped__,u=t.apply(e,arguments);return 0===e.length&&delete e[0],n||r?new X(u,n):u}}),M}var d,b=1,_=2,w=4,j=8,A=16,x=32,k=64,O="3.0.0-pre",E="__lodash@"+O+"__",I="Expected a function",C=0,S=/^[A-Z]+$/,R=/\b__p\+='';/g,U=/\b(__p\+=)''\+/g,F=/(__e\(.*?\)|\b__t\))\+'';/g,L=/&(?:amp|lt|gt|quot|#39|#96);/g,N=/[&<>"'`]/g,T=/<%-([\s\S]+?)%>/g,W=/<%([\s\S]+?)%>/g,$=/<%=([\s\S]+?)%>/g,P=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,B=/\w*$/,D=/^\s*function[ \n\r\t]+\w/,z=/^0[xX]/,q=/^\[object .+?Constructor\]$/,M=/[\xC0-\xFF]/g,Z=/($^)/,K=/[.*+?^${}()|[\]\/\\]/g,V=/\bthis\b/,J=/['\n\r\u2028\u2029\\]/g,X=/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g,Y=" \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",G="Array ArrayBuffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite isNaN parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array window WinRTError".split(" "),H="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" "),Q="[object Arguments]",nt="[object Array]",tt="[object Boolean]",rt="[object Date]",et="[object Error]",ut="[object Function]",ot="[object Number]",it="[object Object]",at="[object RegExp]",ft="[object String]",ct="[object ArrayBuffer]",lt="[object Float32Array]",st="[object Float64Array]",pt="[object Int8Array]",ht="[object Int16Array]",gt="[object Int32Array]",vt="[object Uint8Array]",yt="[object Uint8ClampedArray]",mt="[object Uint16Array]",dt="[object Uint32Array]",bt={};
+bt[Q]=bt[nt]=bt[lt]=bt[st]=bt[pt]=bt[ht]=bt[gt]=bt[vt]=bt[yt]=bt[mt]=bt[dt]=true,bt[ct]=bt[tt]=bt[rt]=bt[et]=bt[ut]=bt["[object Map]"]=bt[ot]=bt[it]=bt[at]=bt["[object Set]"]=bt[ft]=bt["[object WeakMap]"]=false;var _t={};_t[Q]=_t[nt]=_t[ct]=_t[tt]=_t[rt]=_t[lt]=_t[st]=_t[pt]=_t[ht]=_t[gt]=_t[ot]=_t[it]=_t[at]=_t[ft]=_t[vt]=_t[yt]=_t[mt]=_t[dt]=true,_t[et]=_t[ut]=_t["[object Map]"]=_t["[object Set]"]=_t["[object WeakMap]"]=false;var wt={leading:false,maxWait:0,trailing:false},jt={configurable:false,enumerable:false,value:null,writable:false},At={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},xt={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},kt={"\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","\xd7":" ","\xf7":" "},Ot={"function":true,object:true},Et={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},It=Ot[typeof window]&&window||this,Ct=Ot[typeof exports]&&exports&&!exports.nodeType&&exports,Ot=Ot[typeof module]&&module&&!module.nodeType&&module,St=Ct&&Ot&&typeof global=="object"&&global;
+!St||St.global!==St&&St.window!==St&&St.self!==St||(It=St);var St=Ot&&Ot.exports===Ct&&Ct,Rt=m();typeof define=="function"&&typeof define.amd=="object"&&define.amd?(It._=Rt, define(function(){return Rt})):Ct&&Ot?St?(Ot.exports=Rt)._=Rt:Ct._=Rt:It._=Rt}).call(this);
\ No newline at end of file
diff --git a/dist/lodash.js b/dist/lodash.js
index da682c5b6..0b6820c09 100644
--- a/dist/lodash.js
+++ b/dist/lodash.js
@@ -105,7 +105,7 @@
 
   /** Used to assign default `context` object properties */
   var contextProps = [
-    'Array', 'ArrayBuffer', 'Date', 'Float32Array', 'Float64Array',
+    'Array', 'ArrayBuffer', 'Date', 'Error', 'Float32Array', 'Float64Array',
     'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Math', 'Number', 'Object',
     'RegExp', 'Set', 'String', '_', 'clearTimeout', 'document', 'isFinite', 'isNaN',
     'parseInt', 'setTimeout', 'TypeError', 'Uint8Array', 'Uint8ClampedArray',
@@ -115,7 +115,7 @@
   /** Used to make template sourceURLs easier to identify */
   var templateCounter = 0;
 
-  /** `Object#toString` result shortcuts */
+  /** `Object#toString` result references */
   var argsClass = '[object Arguments]',
       arrayClass = '[object Array]',
       boolClass = '[object Boolean]',
@@ -195,8 +195,8 @@
    * See [Mathias' article](http://mathiasbynens.be/notes/ambiguous-ampersands)
    * (under "semi-related fun fact") for more details.
    *
-   * Backticks are escaped because in Internet Explorer < 9, they can be used to
-   * break out of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
+   * Backticks are escaped because in Internet Explorer < 9, they can break out
+   * of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
    * [#108](http://html5sec.org/#108), and [#133](http://html5sec.org/#133) of
    * the [HTML5 Security Cheatsheet](http://html5sec.org/) for more details.
    */
@@ -301,8 +301,8 @@
   }
 
   /**
-   * The base implementation of `compareAscending` used to compare values and
-   * sort them in ascending order without guaranteeing a stable sort.
+   * The base implementation of `compareAscending` which compares values and
+   * sorts them in ascending order without guaranteeing a stable sort.
    *
    * @private
    * @param {*} value The value to compare to `other`.
@@ -401,7 +401,7 @@
   }
 
   /**
-   * Used by `_.sortBy` to compare transformed elements of a collection and stable
+   * Used by `_.sortBy` to compare transformed elements of `collection` and stable
    * sort them in ascending order.
    *
    * @private
@@ -590,6 +590,7 @@
     /** Native constructor references */
     var Array = context.Array,
         Date = context.Date,
+        Error = context.Error,
         Function = context.Function,
         Math = context.Math,
         Number = context.Number,
@@ -609,8 +610,11 @@
     /** Used to resolve the decompiled source of functions */
     var fnToString = Function.prototype.toString;
 
+    /** Used as a reference for the max length of an array */
+    var maxArrayLength = Math.pow(2, 32) - 1;
+
     /**
-     * Used as the maximum length of an array-like object.
+     * Used as the maximum length of an array-like value.
      * See the [ES6 spec](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength)
      * for more details.
      */
@@ -628,7 +632,7 @@
       .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
     );
 
-    /** Native method shortcuts */
+    /** Native method references */
     var ArrayBuffer = isNative(ArrayBuffer = context.ArrayBuffer) && ArrayBuffer,
         bufferSlice = isNative(bufferSlice = ArrayBuffer && new ArrayBuffer(0).slice) && bufferSlice,
         ceil = Math.ceil,
@@ -656,7 +660,7 @@
       return result;
     }());
 
-    /* Native method shortcuts for methods with the same name as other `lodash` methods */
+    /* Native method references for those with the same name as other `lodash` methods */
     var nativeContains = isNative(nativeContains = stringProto.contains) && nativeContains,
         nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate,
         nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray,
@@ -683,14 +687,14 @@
      * implicitly or explicitly included in the build.
      *
      * The chainable wrapper functions are:
-     * `after`, `assign`, `at`, `bind`, `bindAll`, `bindKey`, `callback`, `chain`,
-     * `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`, `create`,
-     * `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`, `drop`,
-     * `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`, `forEach`,
-     * `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `functions`,
-     * `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, `invoke`, `keys`,
-     * `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`, `mixin`,
-     * `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
+     * `after`, `assign`, `at`, `before`, `bind`, `bindAll`, `bindKey`, `callback`,
+     * `chain`, `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`,
+     * `create`, `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
+     * `drop`, `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`,
+     * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+     * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`,
+     * `invoke`, `keys`, `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`,
+     * `mixin`, `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
      * `partition`, `pick`, `pluck`, `property`, `pull`, `pullAt`, `push`, `range`,
      * `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, `sortBy`,
      * `splice`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`,
@@ -699,17 +703,18 @@
      * and `zipObject`
      *
      * The non-chainable wrapper functions are:
-     * `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`, `endsWith`,
-     * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
+     * `attempt`, `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`,
+     * `endsWith`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
      * `findLast`, `findLastIndex`, `findLastKey`, `findWhere`, `first`, `has`,
-     * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`,
+     * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, isDate`,
      * `isElement`, `isEmpty`, `isEqual`, `isError`, `isFinite`, `isFunction`,
      * `isNaN`, `isNull`, `isNumber`, `isObject`, `isPlainObject`, `isRegExp`,
      * `isString`, `isUndefined`, `join`, `kebabCase`, `last`, `lastIndexOf`,
      * `max`, `min`, `noConflict`, `now`, `pad`, `padLeft`, `padRight`, `parseInt`,
      * `pop`, `random`, `reduce`, `reduceRight`, `repeat`, `result`, `runInContext`,
-     * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `startsWith`, `template`,
-     * `trim`, `trimLeft`, `trimRight`, `trunc`, `unescape`, `uniqueId`, and `value`
+     * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedLastIndex`,
+     * `startsWith`, `template`, `trim`, `trimLeft`, `trimRight`, `trunc`,
+     * `unescape`, `uniqueId`, and `value`
      *
      * The wrapper function `sample` will return a wrapped value when `n` is
      * provided, otherwise it will return an unwrapped value.
@@ -764,7 +769,7 @@
     }
 
     /**
-     * An object used to flag environments features.
+     * An object environment feature flags.
      *
      * @static
      * @memberOf _
@@ -963,7 +968,7 @@
      */
     function arrayMap(array, iterator) {
       var index = -1,
-          length = array ? array.length >>> 0 : 0,
+          length = array ? array.length : 0,
           result = Array(length);
 
       while (++index < length) {
@@ -1020,6 +1025,30 @@
       return accumulator;
     }
 
+    /**
+     * A specialized version of `_.reduceRight` for arrays without support for
+     * callback shorthands or `this` binding.
+     *
+     * @private
+     * @param {Array} array The array to iterate over.
+     * @param {Function} iterator The function called per iteration.
+     * @param {*} [accumulator] The initial value.
+     * @param {boolean} [initFromArray=false] Specify using the first element of
+     *  `array` as the initial value.
+     * @returns {*} Returns the accumulated value.
+     */
+    function arrayReduceRight(array, iterator, accumulator, initFromArray) {
+      var length = array.length;
+
+      if (initFromArray && length) {
+        accumulator = array[--length];
+      }
+      while (length--) {
+        accumulator = iterator(accumulator, array[length], length, array);
+      }
+      return accumulator;
+    }
+
     /**
      * A specialized version of `_.some` for arrays without support for callback
      * shorthands or `this` binding.
@@ -1051,7 +1080,9 @@
      * @returns {*} Returns the value to assign to the destination object.
      */
     function assignDefaults(objectValue, sourceValue) {
-      return typeof objectValue == 'undefined' ? sourceValue : objectValue;
+      return typeof objectValue == 'undefined'
+        ? sourceValue
+        : objectValue;
     }
 
     /**
@@ -1068,9 +1099,9 @@
      * @returns {*} Returns the value to assign to the destination object.
      */
     function assignOwnDefaults(objectValue, sourceValue, key, object) {
-      return (!hasOwnProperty.call(object, key) || typeof objectValue == 'undefined')
+      return (typeof objectValue == 'undefined' || !hasOwnProperty.call(object, key))
         ? sourceValue
-        : objectValue
+        : objectValue;
     }
 
     /**
@@ -1090,7 +1121,9 @@
 
       while (++index < length) {
         var key = props[index];
-        object[key] = customizer ? customizer(object[key], source[key], key, object, source) : source[key];
+        object[key] = customizer
+          ? customizer(object[key], source[key], key, object, source)
+          : source[key];
       }
       return object;
     }
@@ -1170,74 +1203,86 @@
       if (typeof result != 'undefined') {
         return result;
       }
-      var isObj = isObject(value);
-      if (isObj) {
+      var isArr = isArray(value),
+          isShallow = !isDeep;
+
+      if (isArr) {
+        result = isShallow ? slice(value) : value.constructor(value.length);
+
+        // add array properties assigned by `RegExp#exec`
+        if (typeof value[0] == 'string' && hasOwnProperty.call(value, 'index')) {
+          result.index = value.index;
+          result.input = value.input;
+        }
+        if (isShallow) {
+          return result;
+        }
+      }
+      else {
+        if (!isObject(value)) {
+          return value;
+        }
         var className = toString.call(value);
         if (!cloneableClasses[className]) {
           return value;
         }
+        var isArgs = className == argsClass,
+            isObj = !isArgs && className == objectClass;
+
+        if (isShallow && (isArgs || isObj)) {
+          result = baseAssign({}, value);
+          if (isObj) {
+            return result;
+          }
+        }
         var Ctor = value.constructor;
         if (className == objectClass && !(isFunction(Ctor) && (Ctor instanceof Ctor))) {
           Ctor = Object;
         }
-        switch (className) {
-          case arrayBufferClass:
-            return cloneBuffer(value);
-
-          case boolClass:
-          case dateClass:
-            return new Ctor(+value);
-
-          case float32Class: case float64Class:
-          case int8Class: case int16Class: case int32Class:
-          case uint8Class: case uint8ClampedClass: case uint16Class: case uint32Class:
-            return new Ctor(cloneBuffer(value.buffer));
-
-          case numberClass:
-          case stringClass:
-            return new Ctor(value);
-
-          case regexpClass:
-            result = Ctor(value.source, reFlags.exec(value));
-            result.lastIndex = value.lastIndex;
-            return result;
+        if (isDeep && (isArgs || isObj)) {
+          result = new Ctor;
         }
-      } else {
-        return value;
-      }
-      var isArr = isArray(value);
-      if (isDeep) {
-        // check for circular references and return corresponding clone
-        stackA || (stackA = []);
-        stackB || (stackB = []);
+        else {
+          switch (className) {
+            case arrayBufferClass:
+              return cloneBuffer(value);
 
-        var length = stackA.length;
-        while (length--) {
-          if (stackA[length] == value) {
-            return stackB[length];
+            case boolClass:
+            case dateClass:
+              return new Ctor(+value);
+
+            case float32Class: case float64Class:
+            case int8Class: case int16Class: case int32Class:
+            case uint8Class: case uint8ClampedClass: case uint16Class: case uint32Class:
+              return new Ctor(cloneBuffer(value.buffer));
+
+            case numberClass:
+            case stringClass:
+              return new Ctor(value);
+
+            case regexpClass:
+              result = Ctor(value.source, reFlags.exec(value));
+              result.lastIndex = value.lastIndex;
+              return result;
           }
         }
-        result = isArr ? Ctor(value.length) : new Ctor;
       }
-      else {
-        result = isArr ? slice(value) : baseAssign({}, value);
-      }
-      if (className == argsClass) {
+      if (isArgs) {
         result.length = value.length;
       }
-      // add array properties assigned by `RegExp#exec`
-      else if (isArr) {
-        if (hasOwnProperty.call(value, 'index')) {
-          result.index = value.index;
-        }
-        if (hasOwnProperty.call(value, 'input')) {
-          result.input = value.input;
-        }
-      }
-      // exit for shallow clone
-      if (!isDeep) {
+      if (isShallow) {
         return result;
       }
+      // check for circular references and return corresponding clone
+      stackA || (stackA = []);
+      stackB || (stackB = []);
+
+      var length = stackA.length;
+      while (length--) {
+        if (stackA[length] == value) {
+          return stackB[length];
+        }
+      }
       // add the source value to the stack of traversed objects
       // and associate it with its clone
       stackA.push(value);
@@ -1286,6 +1331,17 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+     *  for more details.
+     * @param {number} data[2] The arity of `data[0]`.
+     * @param {*} [data[3]] The `this` binding of `data[0]`.
+     * @param {Array} [data[4]] An array of arguments to prepend to those
+     *  provided to the new function.
+     * @param {Array} [data[5]] An array of arguments to append to those
+     *  provided to the new function.
+     * @param {Array} [data[6]] An array of `data[4]` placeholder indexes.
+     * @param {Array} [data[7]] An array of `data[5]` placeholder indexes.
      * @returns {Function} Returns the new function.
      */
     function baseCreateWrapper(data) {
@@ -1427,18 +1483,17 @@
      * @returns {Array|Object|string} Returns `collection`.
      */
     function baseEach(collection, iterator) {
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return baseForOwn(collection, iterator);
+      }
       var index = -1,
-          iterable = collection,
-          length = collection ? collection.length : 0;
+          iterable = toIterable(collection);
 
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        while (++index < length) {
-          if (iterator(iterable[index], index, collection) === false) {
-            break;
-          }
+      while (++index < length) {
+        if (iterator(iterable[index], index, collection) === false) {
+          break;
         }
-      } else {
-        baseForOwn(collection, iterator);
       }
       return collection;
     }
@@ -1453,17 +1508,15 @@
      * @returns {Array|Object|string} Returns `collection`.
      */
     function baseEachRight(collection, iterator) {
-      var iterable = collection,
-          length = collection ? collection.length : 0;
-
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        while (length--) {
-          if (iterator(iterable[length], length, collection) === false) {
-            break;
-          }
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return baseForOwnRight(collection, iterator);
+      }
+      var iterable = toIterable(collection);
+      while (length--) {
+        if (iterator(iterable[length], length, collection) === false) {
+          break;
         }
-      } else {
-        baseForOwnRight(collection, iterator);
       }
       return collection;
     }
@@ -1516,7 +1569,7 @@
      * @private
      * @param {Array|Object|string} collection The collection to search.
      * @param {Function} predicate The function called per iteration.
-     * @param {Function} eachFunc The function to iterate over the collection.
+     * @param {Function} eachFunc The function to iterate over `collection`.
      * @param {boolean} [retKey=false] Specify returning the key of the found
      *  element instead of the element itself.
      * @returns {*} Returns the found element or its key, else `undefined`.
@@ -1730,34 +1783,18 @@
       if (valClass != othClass) {
         return false;
       }
-      switch (valClass) {
-        case boolClass:
-        case dateClass:
-          // 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 +value == +other;
-
-        case numberClass:
-          // treat `NaN` vs. `NaN` as equal
-          return (value != +value)
-            ? other != +other
-            // but treat `-0` vs. `+0` as not equal
-            : (value == 0 ? (1 / value == 1 / other) : value == +other);
-
-        case regexpClass:
-        case stringClass:
-          // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) and
-          // treat strings primitives and string objects as equal
-          return value == String(other);
-      }
       var isArr = arrayLikeClasses[valClass],
           isErr = valClass == errorClass;
 
-      if (!isArr) {
-        // exit for things like functions and DOM nodes
-        if (!(isErr || valClass == objectClass)) {
+      if (isArr) {
+        var valLength = value.length,
+            othLength = other.length;
+
+        if (valLength != othLength && !(isWhere && othLength > valLength)) {
           return false;
         }
+      }
+      else if (isErr || (valClass == objectClass)) {
         // unwrap any `lodash` wrapped values
         var valWrapped = hasOwnProperty.call(value, '__wrapped__'),
             othWrapped = hasOwnProperty.call(other, '__wrapped__');
@@ -1765,80 +1802,32 @@
         if (valWrapped || othWrapped) {
           return baseIsEqual(valWrapped ? value.__wrapped__ : value, othWrapped ? other.__wrapped__ : other, customizer, isWhere, stackA, stackB);
         }
-        var hasValCtor = !valIsArg && hasOwnProperty.call(value, 'constructor'),
-            hasOthCtor = !othIsArg && hasOwnProperty.call(other, 'constructor');
-
-        if (hasValCtor != hasOthCtor) {
-          return false;
-        }
-        if (!hasValCtor) {
-          // in older versions of Opera, `arguments` objects have `Array` constructors
-          var valCtor = valIsArg ? Object : value.constructor,
-              othCtor = othIsArg ? Object : other.constructor;
+        // in older versions of Opera, `arguments` objects have `Array` constructors
+        var valCtor = valIsArg ? Object : value.constructor,
+            othCtor = othIsArg ? Object : other.constructor;
 
+        if (isErr) {
           // error objects of different types are not equal
-          if (isErr && valCtor.prototype.name != othCtor.prototype.name) {
+          if (valCtor.prototype.name != othCtor.prototype.name) {
             return false;
           }
-          // non `Object` object instances with different constructors are not equal
-          if (valCtor != othCtor &&
-                !(isFunction(valCtor) && valCtor instanceof valCtor && isFunction(othCtor) && othCtor instanceof othCtor) &&
-                ('constructor' in value && 'constructor' in other)
-              ) {
+        } else {
+          var valHasCtor = !valIsArg && hasOwnProperty.call(value, 'constructor'),
+              othHasCtor = !othIsArg && hasOwnProperty.call(other, 'constructor');
+
+          if (valHasCtor != othHasCtor) {
             return false;
           }
-        }
-      }
-      // assume cyclic structures are equal
-      // the algorithm for detecting cyclic structures is adapted from ES 5.1
-      // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
-      stackA || (stackA = []);
-      stackB || (stackB = []);
-
-      var length = stackA.length;
-      while (length--) {
-        if (stackA[length] == value) {
-          return stackB[length] == other;
-        }
-      }
-      var index = -1;
-
-      // add `value` and `other` to the stack of traversed objects
-      stackA.push(value);
-      stackB.push(other);
-
-      // recursively compare objects and arrays (susceptible to call stack limits)
-      if (isArr) {
-        var othLength = other.length;
-        length = value.length;
-        result = length == othLength;
-
-        if (result || (isWhere && othLength > length)) {
-          // deep compare the contents, ignoring non-numeric properties
-          while (++index < length) {
-            var valValue = value[index];
-            if (isWhere) {
-              var othIndex = othLength;
-              while (othIndex--) {
-                result = baseIsEqual(valValue, other[othIndex], customizer, isWhere, stackA, stackB);
-                if (result) {
-                  break;
-                }
-              }
-            } else {
-              var othValue = other[index];
-              result = customizer ? customizer(valValue, othValue, index) : undefined;
-              if (typeof result == 'undefined') {
-                result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
-              }
-            }
-            if (!result) {
-              break;
+          if (!valHasCtor) {
+            // non `Object` object instances with different constructors are not equal
+            if (valCtor != othCtor &&
+                  !(isFunction(valCtor) && valCtor instanceof valCtor && isFunction(othCtor) && othCtor instanceof othCtor) &&
+                  ('constructor' in value && 'constructor' in other)
+                ) {
+              return false;
             }
           }
         }
-      }
-      else {
         var valProps = isErr ? ['message', 'name'] : keys(value),
             othProps = isErr ? valProps : keys(other);
 
@@ -1848,24 +1837,85 @@
         if (othIsArg) {
           othProps.push('length');
         }
-        length = valProps.length;
-        result = length == othProps.length;
+        valLength = valProps.length;
+        othLength = othProps.length;
+        if (valLength != othLength && !isWhere) {
+          return false;
+        }
+      }
+      else {
+        switch (valClass) {
+          case boolClass:
+          case dateClass:
+            // 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 +value == +other;
 
-        if (result || isWhere) {
-          while (++index < length) {
-            var key = valProps[index];
-            result = isErr || hasOwnProperty.call(other, key);
+          case numberClass:
+            // treat `NaN` vs. `NaN` as equal
+            return (value != +value)
+              ? other != +other
+              // but treat `-0` vs. `+0` as not equal
+              : (value == 0 ? (1 / value == 1 / other) : value == +other);
 
-            if (result) {
-              valValue = value[key];
-              othValue = other[key];
-              result = customizer ? customizer(valValue, othValue, key) : undefined;
-              if (typeof result == 'undefined') {
-                result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
+          case regexpClass:
+          case stringClass:
+            // coerce regexes to strings (http://es5.github.io/#x15.10.6.4) and
+            // treat strings primitives and string objects as equal
+            return value == String(other);
+        }
+        return false;
+      }
+      // assume cyclic structures are equal
+      // the algorithm for detecting cyclic structures is adapted from ES 5.1
+      // section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
+      stackA || (stackA = []);
+      stackB || (stackB = []);
+
+      var index = stackA.length;
+      while (index--) {
+        if (stackA[index] == value) {
+          return stackB[index] == other;
+        }
+      }
+      // add `value` and `other` to the stack of traversed objects
+      stackA.push(value);
+      stackB.push(other);
+
+      // recursively compare objects and arrays (susceptible to call stack limits)
+      result = true;
+      if (isArr) {
+        // deep compare the contents, ignoring non-numeric properties
+        while (result && ++index < valLength) {
+          var valValue = value[index];
+          if (isWhere) {
+            var othIndex = othLength;
+            while (othIndex--) {
+              result = baseIsEqual(valValue, other[othIndex], customizer, isWhere, stackA, stackB);
+              if (result) {
+                break;
               }
             }
-            if (!result) {
-              break;
+          } else {
+            var othValue = other[index];
+            result = customizer ? customizer(valValue, othValue, index) : undefined;
+            if (typeof result == 'undefined') {
+              result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
+            }
+          }
+        }
+      }
+      else {
+        while (result && ++index < valLength) {
+          var key = valProps[index];
+          result = isErr || hasOwnProperty.call(other, key);
+
+          if (result) {
+            valValue = value[key];
+            othValue = other[key];
+            result = customizer ? customizer(valValue, othValue, key) : undefined;
+            if (typeof result == 'undefined') {
+              result = baseIsEqual(valValue, othValue, customizer, isWhere, stackA, stackB);
             }
           }
         }
@@ -1890,9 +1940,12 @@
     function baseInvoke(collection, methodName, args) {
       var index = -1,
           isFunc = typeof methodName == 'function',
-          length = collection && collection.length,
-          result = Array(length < 0 ? 0 : length >>> 0);
+          length = collection ? collection.length : 0,
+          result = [];
 
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        result.length = length;
+      }
       baseEach(collection, function(value) {
         var func = isFunc ? methodName : (value != null && value[methodName]);
         result[++index] = func ? func.apply(value, args) : undefined;
@@ -1932,6 +1985,7 @@
      */
     function baseMerge(object, source, customizer, stackA, stackB) {
       var isSrcArr = isArrayLike(source);
+
       (isSrcArr ? arrayEach : baseForOwn)(source, function(srcValue, key, source) {
         var isArr = srcValue && isArrayLike(srcValue),
             isObj = srcValue && isPlainObject(srcValue),
@@ -1959,9 +2013,9 @@
           }
         }
         var result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
-            isShallow = typeof result != 'undefined';
+            isDeep = typeof result == 'undefined';
 
-        if (!isShallow) {
+        if (isDeep) {
           result = isArr
             ? (isArray(value) ? value : [])
             : (isPlainObject(value) ? value : {});
@@ -1972,7 +2026,7 @@
         stackB.push(result);
 
         // recursively merge objects and arrays (susceptible to call stack limits)
-        if (!isShallow) {
+        if (isDeep) {
           baseMerge(result, srcValue, customizer, stackA, stackB);
         }
         object[key] = result;
@@ -2074,19 +2128,21 @@
     }
 
     /**
-     * The base implementation of  `_.reduce` without support for callback
-     * shorthands or `this` binding.
+     * The base implementation of `_.reduce` and `_.reduceRight` without support
+     * for callback shorthands or `this` binding, which iterates over `collection`
+     * usingthe provided `eachFunc`.
      *
      * @private
      * @param {Array|Object|string} collection The collection to iterate over.
      * @param {Function} iterator The function called per iteration.
-     * @param {*} [accumulator] The initial value.
-     * @param {boolean} [initFromCollection=false] Specify using the first element
+     * @param {*} accumulator The initial value.
+     * @param {boolean} initFromCollection Specify using the first element
      *  of `collection` as the initial value.
+     * @param {Function} eachFunc The function to iterate over `collection`.
      * @returns {*} Returns the accumulated value.
      */
-    function baseReduce(collection, iterator, accumulator, initFromCollection) {
-      baseEach(collection, function(value, index, collection) {
+    function baseReduce(collection, iterator, accumulator, initFromCollection, eachFunc) {
+      eachFunc(collection, function(value, index, collection) {
         accumulator = initFromCollection
           ? (initFromCollection = false, value)
           : iterator(accumulator, value, index, collection)
@@ -2114,6 +2170,37 @@
       return !!result;
     }
 
+    /**
+     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` without
+     * support for callback shorthands and `this` binding.
+     *
+     * @private
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function} iterator The function called per iteration.
+     * @param {boolean} [retHighest=false] Specify returning the highest, instead
+     *  of the lowest, index at which a value should be inserted into `array`.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     */
+    function baseSortedIndex(array, value, iterator, retHighest) {
+      var low = 0,
+          high = array ? array.length : low;
+
+      value = iterator(value);
+      while (low < high) {
+        var mid = (low + high) >>> 1,
+            computed = iterator(array[mid]);
+
+        if (retHighest ? computed <= value : computed < value) {
+          low = mid + 1;
+        } else {
+          high = mid;
+        }
+      }
+      return high;
+    }
+
     /**
      * The base implementation of `_.uniq` without support for callback shorthands
      * and `this` binding.
@@ -2197,32 +2284,6 @@
       return result;
     }
 
-    /**
-     * Compiles a function from `source` using the `varNames` and `varValues`
-     * pairs to import free variables into the compiled function. If `sourceURL`
-     * is provided it is used as the sourceURL for the compiled function.
-     *
-     * @private
-     * @param {string} source The source to compile.
-     * @param {Array} varNames An array of free variable names.
-     * @param {Array} varValues An array of free variable values.
-     * @param {string} [sourceURL=''] The sourceURL of the source.
-     * @returns {Function} Returns the compiled function.
-     */
-    function compileFunction(source, varNames, varValues, sourceURL) {
-      sourceURL = sourceURL ? ('\n/*\n//# sourceURL=' + sourceURL + '\n*/') : '';
-      try {
-        // provide the compiled function's source by its `toString` method or
-        // the `source` property as a convenience for inlining compiled templates
-        var result = Function(varNames, 'return ' + source + sourceURL).apply(undefined, varValues);
-        result.source = source;
-      } catch(e) {
-        e.source = source;
-        throw e;
-      }
-      return result;
-    }
-
     /**
      * Creates an array that is the composition of partially applied arguments,
      * placeholders, and provided arguments into a single array of arguments.
@@ -2360,6 +2421,8 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {*} data[3] The `this` binding of `data[0]`.
      * @returns {Function} Returns the new bound function.
      */
     function createBindWrapper(data) {
@@ -2439,14 +2502,19 @@
      *
      * @private
      * @param {Array} data The metadata array.
+     * @param {Function|string} data[0] The function or method name to reference.
+     * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+     *  for more details.
+     * @param {*} [data[3]] The `this` binding of `data[0]`.
+     * @param {Array} data[4] An array of arguments to prepend to those
+     *  provided to the new function.
      * @returns {Function} Returns the new bound function.
      */
     function createPartialWrapper(data) {
       var func = data[0],
           bitmask = data[1],
           thisArg = data[3],
-          partialArgs = data[4],
-          partialHolders = data[6];
+          partialArgs = data[4];
 
       var isBind = bitmask & BIND_FLAG,
           Ctor = createCtorWrapper(func);
@@ -2458,8 +2526,7 @@
             argsLength = arguments.length,
             leftIndex = -1,
             leftLength = partialArgs.length,
-            args = Array(argsLength + leftLength),
-            thisBinding = isBind ? thisArg : this;
+            args = Array(argsLength + leftLength);
 
         while (++leftIndex < leftLength) {
           args[leftIndex] = partialArgs[leftIndex];
@@ -2467,7 +2534,7 @@
         while (argsLength--) {
           args[leftIndex++] = arguments[argsIndex++];
         }
-        return (this instanceof wrapper ? Ctor : func).apply(thisBinding, args);
+        return (this instanceof wrapper ? Ctor : func).apply(isBind ? thisArg : this, args);
       }
       return wrapper;
     }
@@ -2556,7 +2623,7 @@
         }
         // merge flags
         data[1] |= bitmask;
-        return createWrapper.apply(null, data);
+        return createWrapper.apply(undefined, data);
       }
       if (isPartial) {
         var partialHolders = getHolders(partialArgs);
@@ -2733,6 +2800,21 @@
       return result;
     }
 
+    /**
+     * Converts `collection` to an array if it is not an array-like value.
+     *
+     * @private
+     * @param {Array|Object|string} collection The collection to inspect.
+     * @returns {Array|Object} Returns the iterable object.
+     */
+    function toIterable(collection) {
+      var length = collection ? collection.length : 0;
+      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+        return values(collection);
+      }
+      return collection || [];
+    }
+
     /*--------------------------------------------------------------------------*/
 
     /**
@@ -3038,7 +3120,7 @@
 
     /**
      * This method is like `_.findIndex` except that it iterates over elements
-     * of a collection from right to left.
+     * of `collection` from right to left.
      *
      * If a property name is provided for `predicate` the created "_.pluck" style
      * callback returns the property value of the given element.
@@ -3144,9 +3226,10 @@
     }
 
     /**
-     * Gets the index at which the first occurrence of `value` is found using
-     * strict equality for comparisons, i.e. `===`. If the array is already sorted
-     * providing `true` for `fromIndex` performs a faster binary search.
+     * Gets the index at which the first occurrence of `value` is found in `array`
+     * using strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
+     * it is used as the offset from the end of the collection. If `array` is
+     * sorted providing `true` for `fromIndex` performs a faster binary search.
      *
      * @static
      * @memberOf _
@@ -3166,11 +3249,12 @@
      * // => 4
      *
      * // performing a binary search
-     * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
+     * _.indexOf([4, 4, 5, 5, 6, 6], 5, true);
      * // => 2
      */
     function indexOf(array, value, fromIndex) {
       var length = array ? array.length : 0;
+
       if (typeof fromIndex == 'number') {
         fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : (fromIndex || 0);
       } else if (fromIndex) {
@@ -3274,16 +3358,16 @@
     }
 
     /**
-     * Gets the index at which the last occurrence of `value` is found using
-     * strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
-     * it is used as the offset from the end of the collection.
+     * This method is like `_.indexOf` except that it iterates over elements of
+     * `array` from right to left.
      *
      * @static
      * @memberOf _
      * @category Array
      * @param {Array} array The array to search.
      * @param {*} value The value to search for.
-     * @param {number} [fromIndex=array.length-1] The index to search from.
+     * @param {boolean|number} [fromIndex=array.length-1] The index to search from
+     *  or `true` to perform a binary search on a sorted array.
      * @returns {number} Returns the index of the matched value, else `-1`.
      * @example
      *
@@ -3293,11 +3377,20 @@
      * // using `fromIndex`
      * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
      * // => 1
+     *
+     * // performing a binary search
+     * _.lastIndexOf([4, 4, 5, 5, 6, 6], 5, true);
+     * // => 3
      */
     function lastIndexOf(array, value, fromIndex) {
-      var index = array ? array.length : 0;
+      var length = array ? array.length : 0,
+          index = length;
+
       if (typeof fromIndex == 'number') {
         index = (fromIndex < 0 ? nativeMax(index + fromIndex, 0) : nativeMin(fromIndex || 0, index - 1)) + 1;
+      } else if (fromIndex) {
+        index = sortedLastIndex(array, value) - 1;
+        return (length && array[index] === value) ? index : -1;
       }
       while (index--) {
         if (array[index] === value) {
@@ -3483,11 +3576,11 @@
     }
 
     /**
-     * Uses a binary search to determine the smallest index at which a value
-     * should be inserted into a given sorted array in order to maintain the sort
-     * order of the array. If an iterator function is provided it is executed for
-     * `value` and each element of `array` to compute their sort ranking. The
-     * iterator function is bound to `thisArg` and invoked with one argument; (value).
+     * Uses a binary search to determine the lowest index at which a value should
+     * be inserted into a given sorted array in order to maintain the sort order
+     * of the array. If an iterator function is provided it is executed for `value`
+     * and each element of `array` to compute their sort ranking. The iterator
+     * function is bound to `thisArg` and invoked with one argument; (value).
      *
      * If a property name is provided for `iterator` the created "_.pluck" style
      * callback returns the property value of the given element.
@@ -3509,38 +3602,53 @@
      *  into `array`.
      * @example
      *
-     * _.sortedIndex([20, 30, 50], 40);
+     * _.sortedIndex([30, 50], 40);
+     * // => 1
+     *
+     * _.sortedIndex([4, 4, 5, 5, 6, 6], 5);
      * // => 2
      *
-     * var dict = {
-     *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'forty': 40, 'fifty': 50 }
-     * };
+     * var dict = { 'data': { 'thirty': 30, 'forty': 40, 'fifty': 50 } };
      *
      * // using an iterator function
-     * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'forty', function(word) {
-     *   return this.wordToNumber[word];
+     * _.sortedIndex(['thirty', 'fifty'], 'forty', function(word) {
+     *   return this.data[word];
      * }, dict);
-     * // => 2
+     * // => 1
      *
      * // using "_.pluck" callback shorthand
-     * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-     * // => 2
+     * _.sortedIndex([{ 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
+     * // => 1
      */
     function sortedIndex(array, value, iterator, thisArg) {
-      var low = 0,
-          high = array ? array.length : low;
+      iterator = iterator == null ? identity : lodash.callback(iterator, thisArg, 1);
+      return baseSortedIndex(array, value, iterator);
+    }
 
-      // explicitly reference `identity` for better inlining in Firefox
-      iterator = iterator ? lodash.callback(iterator, thisArg, 1) : identity;
-      value = iterator(value);
-
-      while (low < high) {
-        var mid = (low + high) >>> 1;
-        (iterator(array[mid]) < value)
-          ? (low = mid + 1)
-          : (high = mid);
-      }
-      return low;
+    /**
+     * This method is like `_.sortedIndex` except that it returns the highest
+     * index at which a value should be inserted into a given sorted array in
+     * order to maintain the sort order of the array.
+     *
+     * @static
+     * @memberOf _
+     * @category Array
+     * @param {Array} array The array to inspect.
+     * @param {*} value The value to evaluate.
+     * @param {Function|Object|string} [iterator=identity] The function called
+     *  per iteration. If a property name or object is provided it is used to
+     *  create a "_.pluck" or "_.where" style callback respectively.
+     * @param {*} [thisArg] The `this` binding of `iterator`.
+     * @returns {number} Returns the index at which `value` should be inserted
+     *  into `array`.
+     * @example
+     *
+     * _.sortedLastIndex([4, 4, 5, 5, 6, 6], 5);
+     * // => 4
+     */
+    function sortedLastIndex(array, value, iterator, thisArg) {
+      iterator = iterator == null ? identity : lodash.callback(iterator, thisArg, 1);
+      return baseSortedIndex(array, value, iterator, true);
     }
 
     /**
@@ -3785,6 +3893,35 @@
       return baseUniq(array, isSorted, iterator);
     }
 
+    /**
+     * 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 _
+     * @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(['fred', 'barney'], [30, 40], [true, false]);
+     * // => [['fred', 30, true], ['barney', 40, false]]
+     *
+     * _.unzip(zipped);
+     * // => [['fred', 'barney'], [30, 40], [true, false]]
+     */
+    function unzip(array) {
+      var index = -1,
+          length = isObject(length = max(array, 'length')) && length.length || 0,
+          result = Array(length);
+
+      while (++index < length) {
+        result[index] = pluck(array, index);
+      }
+      return result;
+    }
+
     /**
      * Creates an array excluding all provided values using strict equality for
      * comparisons, i.e. `===`.
@@ -3840,33 +3977,20 @@
     /**
      * Creates an array of grouped elements, the first of which contains the first
      * elements of the given arrays, the second of which contains the second elements
-     * of the given arrays, and so on. If a zipped value is provided its corresponding
-     * unzipped value is returned.
+     * of the given arrays, and so on.
      *
      * @static
      * @memberOf _
-     * @alias unzip
      * @category Array
      * @param {...Array} [arrays] The arrays to process.
-     * @returns {Array} Returns the array of grouped elements.
+     * @returns {Array} Returns the new array of grouped elements.
      * @example
      *
      * _.zip(['fred', 'barney'], [30, 40], [true, false]);
      * // => [['fred', 30, true], ['barney', 40, false]]
-     *
-     * _.unzip([['fred', 30, true], ['barney', 40, false]]);
-     * // => [['fred', 'barney'], [30, 40], [true, false]]
      */
     function zip() {
-      var array = arguments.length > 1 ? arguments : arguments[0],
-          index = -1,
-          length = isObject(length = max(array, 'length')) && length.length || 0,
-          result = Array(length);
-
-      while (++index < length) {
-        result[index] = pluck(array, index);
-      }
-      return result;
+      return unzip(arguments);
     }
 
     /**
@@ -4049,6 +4173,11 @@
      * // => ['fred', 'pebbles']
      */
     function at(collection) {
+      var length = collection ? collection.length : 0;
+
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        collection = toIterable(collection);
+      }
       return baseAt(collection, baseFlatten(arguments, false, false, 1));
     }
 
@@ -4081,6 +4210,7 @@
      */
     function contains(collection, target, fromIndex) {
       var length = collection ? collection.length : 0;
+
       if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
         collection = values(collection);
         length = collection.length;
@@ -4141,7 +4271,7 @@
     });
 
     /**
-     * Checks if the predicate returns truthy for **all** elements of a collection.
+     * Checks if the predicate returns truthy for **all** elements of `collection`.
      * The predicate is bound to `thisArg` and invoked with three arguments;
      * (value, index|key, collection).
      *
@@ -4190,7 +4320,7 @@
     }
 
     /**
-     * Iterates over elements of a collection returning an array of all elements
+     * Iterates over elements of `collection` returning an array of all elements
      * the predicate returns truthy for. The predicate is bound to `thisArg` and
      * invoked with three arguments; (value, index|key, collection).
      *
@@ -4237,7 +4367,7 @@
     }
 
     /**
-     * Iterates over elements of a collection, returning the first element that
+     * Iterates over elements of `collection`, returning the first element that
      * the predicate returns truthy for. The predicate is bound to `thisArg` and
      * invoked with three arguments; (value, index|key, collection).
      *
@@ -4289,8 +4419,8 @@
     }
 
     /**
-     * This method is like `_.find` except that it iterates over elements of a
-     * collection from right to left.
+     * This method is like `_.find` except that it iterates over elements of
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -4340,7 +4470,7 @@
     }
 
     /**
-     * Iterates over elements of a collection executing `iterator` for each
+     * Iterates over elements of `collection` executing `iterator` for each
      * element. The `iterator` is bound to `thisArg` and invoked with three arguments;
      * (value, index|key, collection). Iterator functions may exit iteration early
      * by explicitly returning `false`.
@@ -4359,8 +4489,8 @@
      * @returns {Array|Object|string} Returns `collection`.
      * @example
      *
-     * _([1, 2, 3]).forEach(function(n) { console.log(n); }).join(',');
-     * // => logs each number and returns '1,2,3'
+     * _([1, 2, 3]).forEach(function(n) { console.log(n); });
+     * // => logs each value and returns the array
      *
      * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(n, key) { console.log(n, key); });
      * // => logs each value-key pair and returns the object (property order is not guaranteed across environments)
@@ -4373,7 +4503,7 @@
 
     /**
      * This method is like `_.forEach` except that it iterates over elements of
-     * a collection from right to left.
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -4386,7 +4516,7 @@
      * @example
      *
      * _([1, 2, 3]).forEachRight(function(n) { console.log(n); }).join(',');
-     * // => logs each number from right to left and returns '3,2,1'
+     * // => logs each value from right to left and returns the array
      */
     function forEachRight(collection, iterator, thisArg) {
       return (typeof iterator == 'function' && typeof thisArg == 'undefined' && isArray(collection))
@@ -4396,7 +4526,7 @@
 
     /**
      * Creates an object composed of keys generated from the results of running
-     * each element of a collection through `iterator`. The corresponding
+     * each element of `collection` through `iterator`. The corresponding
      * value of each key is an array of the elements responsible for generating
      * the key. The `iterator` is bound to `thisArg` and invoked with three
      * arguments; (value, index|key, collection).
@@ -4553,7 +4683,7 @@
     }
 
     /**
-     * Retrieves the maximum value of a collection. If the collection is empty
+     * Retrieves the maximum value of `collection`. If the collection is empty
      * or falsey `-Infinity` is returned. If an iterator function is provided it
      * is executed for each value in the collection to generate the criterion by
      * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -4631,7 +4761,7 @@
     }
 
     /**
-     * Retrieves the minimum value of a collection. If the collection is empty
+     * Retrieves the minimum value of `collection`. If the collection is empty
      * or falsey `Infinity` is returned. If an iterator function is provided it
      * is executed for each value in the collection to generate the criterion by
      * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -4808,15 +4938,13 @@
      * // => { 'a': 3, 'b': 6, 'c': 9 }
      */
     function reduce(collection, iterator, accumulator, thisArg) {
-      iterator = lodash.callback(iterator, thisArg, 4);
-
       var func = isArray(collection) ? arrayReduce : baseReduce;
-      return func(collection, iterator, accumulator, arguments.length < 3);
+      return func(collection, lodash.callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEach);
     }
 
     /**
-     * This method is like `_.reduce` except that it iterates over elements of a
-     * collection from right to left.
+     * This method is like `_.reduce` except that it iterates over elements of
+     * `collection` from right to left.
      *
      * @static
      * @memberOf _
@@ -4834,19 +4962,12 @@
      * // => [4, 5, 2, 3, 0, 1]
      */
     function reduceRight(collection, iterator, accumulator, thisArg) {
-      var noaccum = arguments.length < 3;
-      iterator = lodash.callback(iterator, thisArg, 4);
-
-      baseEachRight(collection, function(value, index, collection) {
-        accumulator = noaccum
-          ? (noaccum = false, value)
-          : iterator(accumulator, value, index, collection);
-      });
-      return accumulator;
+      var func = isArray(collection) ? arrayReduceRight : baseReduce;
+      return func(collection, lodash.callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEachRight);
     }
 
     /**
-     * The opposite of `_.filter`; this method returns the elements of a collection
+     * The opposite of `_.filter`; this method returns the elements of `collection`
      * the predicate does **not** return truthy for.
      *
      * If a property name is provided for `predicate` the created "_.pluck" style
@@ -4907,12 +5028,9 @@
      * // => [3, 1]
      */
     function sample(collection, n, guard) {
-      var length = collection ? collection.length : 0;
+      collection = toIterable(collection);
 
-      if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
-        collection = values(collection);
-        length = collection.length;
-      }
+      var length = collection.length;
       if (n == null || guard) {
         return length > 0 ? collection[baseRandom(0, length - 1)] : undefined;
       }
@@ -4937,21 +5055,25 @@
      * // => [4, 1, 3, 2]
      */
     function shuffle(collection) {
-      var index = -1,
-          length = collection && collection.length,
-          result = Array(length < 0 ? 0 : length >>> 0);
+      collection = toIterable(collection);
+
+      var index = -1,
+          length = collection.length,
+          result = Array(length);
+
+      while (++index < length) {
+        var value = collection[index],
+            rand = baseRandom(0, index);
 
-      baseEach(collection, function(value) {
-        var rand = baseRandom(0, ++index);
         result[index] = result[rand];
         result[rand] = value;
-      });
+      }
       return result;
     }
 
     /**
-     * Gets the size of the collection by returning `collection.length` for arrays
-     * and array-like objects or the number of own enumerable properties for objects.
+     * Gets the size of the collection by returning `collection.length` for
+     * array-like values or the number of own enumerable properties for objects.
      *
      * @static
      * @memberOf _
@@ -4977,7 +5099,7 @@
     }
 
     /**
-     * Checks if the predicate returns truthy for **any** element of a collection.
+     * Checks if the predicate returns truthy for **any** element of `collection`.
      * The function returns as soon as it finds a passing value and does not iterate
      * over the entire collection. The predicate is bound to `thisArg` and invoked
      * with three arguments; (value, index|key, collection).
@@ -5077,10 +5199,13 @@
      */
     function sortBy(collection, iterator, thisArg) {
       var index = -1,
-          length = collection && collection.length,
+          length = collection ? collection.length : 0,
           multi = iterator && isArray(iterator),
-          result = Array(length < 0 ? 0 : length >>> 0);
+          result = [];
 
+      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+        result.length = length;
+      }
       if (!multi) {
         iterator = lodash.callback(iterator, thisArg, 3);
       }
@@ -5120,12 +5245,8 @@
      * // => [2, 3, 4]
      */
     function toArray(collection) {
-      var length = collection ? collection.length : 0;
-
-      if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-        return slice(collection);
-      }
-      return values(collection);
+      var iterable = toIterable(collection);
+      return iterable === collection ? slice(collection) : iterable;
     }
 
     /**
@@ -5162,14 +5283,13 @@
     /*--------------------------------------------------------------------------*/
 
     /**
-     * Creates a function that executes `func`, with the `this` binding and
-     * arguments of the created function, only after being called `n` times.
+     * The opposite of `_.before`; this method creates a function that executes
+     * `func` only after it is called `n` times.
      *
      * @static
      * @memberOf _
      * @category Function
-     * @param {number} n The number of times the function must be called before
-     *  `func` is executed.
+     * @param {number} n The number of calls before `func` is executed.
      * @param {Function} func The function to restrict.
      * @returns {Function} Returns the new restricted function.
      * @example
@@ -5177,13 +5297,13 @@
      * var saves = ['profile', 'settings'];
      *
      * var done = _.after(saves.length, function() {
-     *   console.log('Done saving!');
+     *   console.log('done saving!');
      * });
      *
      * _.forEach(saves, function(type) {
      *   asyncSave({ 'type': type, 'complete': done });
      * });
-     * // => logs 'Done saving!', after all saves have completed
+     * // => logs 'done saving!' after all saves have completed
      */
     function after(n, func) {
       if (!isFunction(func)) {
@@ -5197,6 +5317,36 @@
       };
     }
 
+    /**
+     * Creates a function that executes `func`, with the `this` binding and
+     * arguments of the created function, until it is called `n` times.
+     *
+     * @static
+     * @memberOf _
+     * @category Function
+     * @param {number} n The number of times `func` may be executed.
+     * @param {Function} func The function to restrict.
+     * @returns {Function} Returns the new restricted function.
+     * @example
+     *
+     * jQuery('#add').on('click', _.before(5, addContactToList));
+     * // => allows adding up to 5 contacts to the list
+     */
+    function before(n, func) {
+      var result;
+      if (!isFunction(func)) {
+        throw new TypeError(funcErrorText);
+      }
+      return function() {
+        if (--n > 0) {
+          result = func.apply(this, arguments);
+        } else {
+          func = null;
+        }
+        return result;
+      };
+    }
+
     /**
      * Creates a function that invokes `func` with the `this` binding of `thisArg`
      * and prepends any additional `bind` arguments to those provided to the bound
@@ -5252,12 +5402,14 @@
      *
      * _.bindAll(view);
      * jQuery('#docs').on('click', view.onClick);
-     * // => logs 'clicked docs', when the button is clicked
+     * // => logs 'clicked docs' when the element is clicked
      */
     function bindAll(object) {
-      return baseBindAll(object, arguments.length > 1
-        ? baseFlatten(arguments, false, false, 1)
-        : functions(object));
+      return baseBindAll(object,
+        arguments.length > 1
+          ? baseFlatten(arguments, false, false, 1)
+          : functions(object)
+      );
     }
 
     /**
@@ -5748,6 +5900,7 @@
      *
      * @static
      * @memberOf _
+     * @type Function
      * @category Function
      * @param {Function} func The function to restrict.
      * @returns {Function} Returns the new restricted function.
@@ -5758,25 +5911,7 @@
      * initialize();
      * // `initialize` executes `createApplication` once
      */
-    function once(func) {
-      var ran,
-          result;
-
-      if (!isFunction(func)) {
-        throw new TypeError(funcErrorText);
-      }
-      return function() {
-        if (ran) {
-          return result;
-        }
-        ran = true;
-        result = func.apply(this, arguments);
-
-        // clear the `func` variable so the function may be garbage collected
-        func = null;
-        return result;
-      };
-    }
+    var once = partial(before, 2);
 
     /**
      * Creates a function that invokes `func` with any additional `partial` arguments
@@ -6123,7 +6258,7 @@
       }
       var args = slice(arguments);
       args.push(assignDefaults);
-      return assign.apply(null, args);
+      return assign.apply(undefined, args);
     }
 
     /**
@@ -6253,8 +6388,8 @@
     }
 
     /**
-     * This method is like `_.forIn` except that it iterates over elements of a
-     * collection in the opposite order.
+     * This method is like `_.forIn` except that it iterates over properties of
+     * `object` in the opposite order.
      *
      * @static
      * @memberOf _
@@ -6310,8 +6445,8 @@
     }
 
     /**
-     * This method is like `_.forOwn` except that it iterates over elements of a
-     * collection in the opposite order.
+     * This method is like `_.forOwn` except that it iterates over properties of
+     * `object` in the opposite order.
      *
      * @static
      * @memberOf _
@@ -6532,8 +6667,8 @@
 
     /**
      * Checks if a collection is empty. A value is considered empty unless it is
-     * an array, array-like object, or string with a length greater than `0` or
-     * an object with own enumerable properties.
+     * an array-like value with a length greater than `0` or an object with own
+     * enumerable properties.
      *
      * @static
      * @memberOf _
@@ -6558,9 +6693,8 @@
      * // => false
      */
     function isEmpty(value) {
-      var result = true;
       if (value == null) {
-        return result;
+        return true;
       }
       var length = value.length;
       if ((typeof length == 'number' && length > -1 && length <= maxSafeInteger) &&
@@ -6568,11 +6702,7 @@
             (typeof value == 'object' && isFunction(value.splice)))) {
         return !length;
       }
-      baseForOwn(value, function() {
-        result = false;
-        return result;
-      });
-      return result;
+      return !keys(value).length;
     }
 
     /**
@@ -6584,7 +6714,7 @@
      *
      * Note: This method supports comparing arrays, booleans, `Date` objects,
      * numbers, `Object` objects, regexes, and strings. Functions and DOM nodes
-     * are **not** supported. A customizer function may be used to extend support
+     * are **not** supported. Provide a customizer function to extend support
      * for comparing other values.
      *
      * @static
@@ -7202,9 +7332,11 @@
       if (object == null) {
         return {};
       }
-      return basePick(Object(object), typeof predicate == 'function'
-        ? lodash.callback(predicate, thisArg, 3)
-        : baseFlatten(arguments, false, false, 1));
+      return basePick(Object(object),
+        typeof predicate == 'function'
+          ? lodash.callback(predicate, thisArg, 3)
+          : baseFlatten(arguments, false, false, 1)
+      );
     }
 
     /**
@@ -7240,6 +7372,7 @@
      */
     function transform(object, iterator, accumulator, thisArg) {
       var isArr = isArrayLike(object);
+
       if (accumulator == null) {
         if (isArr) {
           accumulator = [];
@@ -7706,7 +7839,7 @@
      * compiled({ 'name': 'mustache' });
      * // => 'hello mustache!'
      *
-     * // using the `imports` option to import jQuery
+     * // using the `imports` option to import `jQuery` as `jq`
      * var text = '<% jq.each(people, function(name) { %><li><%- name %></li><% }); %>';
      * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
      * compiled({ 'people': ['fred', 'barney'] });
@@ -7764,6 +7897,7 @@
       // use a sourceURL for easier debugging
       // http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl
       var sourceURL = options.sourceURL || ('/lodash/template/source[' + (templateCounter++) + ']');
+      sourceURL = sourceURL ? ('\n/*\n//# sourceURL=' + sourceURL + '\n*/') : '';
 
       string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
         interpolateValue || (interpolateValue = esTemplateValue);
@@ -7822,7 +7956,17 @@
         source +
         'return __p\n}';
 
-      return compileFunction(source, importsKeys, importsValues, sourceURL);
+      var result = attempt(function() {
+        return Function(importsKeys, 'return ' + source + sourceURL).apply(undefined, importsValues);
+      });
+
+      // provide the compiled function's source by its `toString` method or
+      // the `source` property as a convenience for inlining compiled templates
+      result.source = source;
+      if (result instanceof Error) {
+        throw result;
+      }
+      return result;
     }
 
     /**
@@ -7923,7 +8067,7 @@
      * @param {string} [string=''] The string to truncate.
      * @param {Object|number} [options] The options object or maximum string length.
      * @param {number} [options.length=30] The maximum string length.
-     * @param {string} [options.omission='...'] The string used to indicate text is omitted.
+     * @param {string} [options.omission='...'] The string to indicate text is omitted.
      * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
      * @returns {string} Returns the truncated string.
      * @example
@@ -8019,6 +8163,34 @@
 
     /*--------------------------------------------------------------------------*/
 
+    /**
+     * Attempts to execute `func`, returning either the result or the caught
+     * error object.
+     *
+     * @static
+     * @memberOf _
+     * @category Utility
+     * @param {*} func The function to attempt.
+     * @returns {*} Returns the `func` result or error object.
+     * @example
+     *
+     * // avoid throwing errors for invalid selectors
+     * var elements = _.attempt(function() {
+     *   return document.querySelectorAll(selector);
+     * });
+     *
+     * if (elements instanceof Error) {
+     *   elements = [];
+     * }
+     */
+    function attempt(func) {
+      try {
+        return func();
+      } catch(e) {
+        return isError(e) ? e : Error(e);
+      }
+    }
+
     /**
      * Creates a function bound to an optional `thisArg`. If `func` is a property
      * name the created callback returns the property value for a given element.
@@ -8286,8 +8458,7 @@
      * @category Utility
      * @example
      *
-     * var stamp = _.now();
-     * _.defer(function() { console.log(_.now() - stamp); });
+     * _.defer(function(stamp) { console.log(_.now() - stamp); }, _.now());
      * // => logs the number of milliseconds it took for the deferred function to be called
      */
     var now = nativeNow || function() {
@@ -8307,7 +8478,7 @@
      * @memberOf _
      * @category Utility
      * @param {string} value The value to parse.
-     * @param {number} [radix] The radix used to interpret the value to parse.
+     * @param {number} [radix] The radix to interpret `value` by.
      * @returns {number} Returns the converted integer.
      * @example
      *
@@ -8531,14 +8702,18 @@
      * // => also calls `mage.castSpell(n)` three times
      */
     function times(n, iterator, thisArg) {
-      n = n < 0 ? 0 : n >>> 0;
+      n = nativeIsFinite(n = +n) && n > -1 ? n : 0;
       iterator = baseCallback(iterator, thisArg, 1);
 
       var index = -1,
-          result = Array(n);
+          result = Array(nativeMin(n, maxArrayLength));
 
       while (++index < n) {
-        result[index] = iterator(index);
+        if (index < maxArrayLength) {
+          result[index] = iterator(index);
+        } else {
+          iterator(index);
+        }
       }
       return result;
     }
@@ -8573,6 +8748,7 @@
     lodash.after = after;
     lodash.assign = assign;
     lodash.at = at;
+    lodash.before = before;
     lodash.bind = bind;
     lodash.bindAll = bindAll;
     lodash.bindKey = bindKey;
@@ -8648,6 +8824,7 @@
     lodash.transform = transform;
     lodash.union = union;
     lodash.uniq = uniq;
+    lodash.unzip = unzip;
     lodash.values = values;
     lodash.valuesIn = valuesIn;
     lodash.where = where;
@@ -8667,7 +8844,6 @@
     lodash.select = filter;
     lodash.tail = rest;
     lodash.unique = uniq;
-    lodash.unzip = zip;
 
     // add functions to `lodash.prototype`
     mixin(lodash, baseAssign({}, lodash));
@@ -8675,6 +8851,7 @@
     /*--------------------------------------------------------------------------*/
 
     // add functions that return unwrapped values when chaining
+    lodash.attempt = attempt;
     lodash.camelCase = camelCase;
     lodash.capitalize = capitalize;
     lodash.clone = clone;
@@ -8732,9 +8909,10 @@
     lodash.result = result;
     lodash.runInContext = runInContext;
     lodash.size = size;
+    lodash.snakeCase = snakeCase;
     lodash.some = some;
     lodash.sortedIndex = sortedIndex;
-    lodash.snakeCase = snakeCase;
+    lodash.sortedLastIndex = sortedLastIndex;
     lodash.startsWith = startsWith;
     lodash.template = template;
     lodash.trim = trim;
diff --git a/dist/lodash.min.js b/dist/lodash.min.js
index 53be29f6b..9bbc32898 100644
--- a/dist/lodash.min.js
+++ b/dist/lodash.min.js
@@ -4,66 +4,66 @@
  * Build: `lodash modern -o ./dist/lodash.js`
  */
 ;(function(){function n(n,t){for(var r=-1,e=t.length,u=Array(e);++r<e;)u[r]=n[t[r]];return u}function t(n,t){if(n!==t){if(n>t||typeof n=="undefined")return 1;if(n<t||typeof t=="undefined")return-1}return 0}function r(n,t,r){r=(r||0)-1;for(var e=n?n.length:0;++r<e;)if(n[r]===t)return r;return-1}function e(n,t){return n.has(t)?0:-1}function u(n){return n.charCodeAt(0)}function o(n,t){for(var r=-1,e=n.length;++r<e&&-1<t.indexOf(n.charAt(r)););return r}function i(n,t){for(var r=n.length;r--&&-1<t.indexOf(n.charAt(r)););return r
-}function a(n,r){return t(n.a,r.a)||n.b-r.b}function f(n,r){for(var e=-1,u=n.a,o=r.a,i=u.length;++e<i;){var a=t(u[e],o[e]);if(a)return a}return n.b-r.b}function c(n){return function(t){for(var r=-1,e=(t=null!=t&&(t+"").replace(M,l).match(J))?t.length:0,u="";++r<e;)u=n(u,t[r],r,t);return u}}function l(n){return jt[n]}function p(n){return _t[n]}function s(n){return"\\"+kt[n]}function h(n){for(var t=-1,r=n.length;++t<r;){var e=n.charCodeAt(t);if((160<e||9>e||13<e)&&32!=e&&160!=e&&5760!=e&&6158!=e&&(8192>e||8202<e&&8232!=e&&8233!=e&&8239!=e&&8287!=e&&12288!=e&&65279!=e))break
-}return t}function g(n){for(var t=n.length;t--;){var r=n.charCodeAt(t);if((160<r||9>r||13<r)&&32!=r&&160!=r&&5760!=r&&6158!=r&&(8192>r||8202<r&&8232!=r&&8233!=r&&8239!=r&&8287!=r&&12288!=r&&65279!=r))break}return t}function v(n){return wt[n]}function y(l){function M(n){if(n&&typeof n=="object"){if(n instanceof J)return n;!fu(n)&&Ne.call(n,"__wrapped__")&&(n=n.__wrapped__)}return new J(n)}function J(n,t){this.__chain__=!!t,this.__wrapped__=n}function _t(n,t){for(var r=-1,e=n?n.length:0;++r<e&&false!==t(n[r],r,n););return n
-}function wt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function jt(n,t){for(var r=-1,e=n?n.length>>>0:0,u=ce(e);++r<e;)u[r]=t(n[r],r,n);return u}function At(n,t){for(var r=-1,e=n.length,u=[];++r<e;){var o=n[r];t(o,r,n)&&u.push(o)}return u}function kt(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function Ot(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;return false}function It(n,t){return typeof n=="undefined"?t:n}function Rt(n,t,r,e){return Ne.call(e,r)&&typeof n!="undefined"?n:t
-}function Ct(n,t,r){for(var e=-1,u=pu(t),o=u.length;++e<o;){var i=u[e];n[i]=r?r(n[i],t[i],i,n,t):t[i]}return n}function Ft(n,t,r){if(typeof n!="function")return oe;if(typeof t=="undefined")return n;var e=n[O];if(typeof e=="undefined"&&(nu.funcNames&&(e=!n.name),e=e||!nu.funcDecomp,!e)){var u=je.call(n);nu.funcNames||(e=!D.test(u)),e||(e=K.test(u)||dr(n),ru(n,e))}if(false===e||true!==e&&e[1]&m)return n;switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)
-};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function St(n,t,r,e,u){var o=r?r(n):d;if(typeof o!="undefined")return o;if(!Yr(n))return n;var i=xe.call(n);if(!dt[i])return n;var a=n.constructor;switch(i!=et||Xr(a)&&a instanceof a||(a=ge),i){case it:return mr(n);case Q:case nt:return new a(+n);case at:case ft:case ct:case lt:case pt:case st:case ht:case gt:case vt:return new a(mr(n.buffer));
-case rt:case ot:return new a(n);case ut:return o=a(n.source,B.exec(n)),o.lastIndex=n.lastIndex,o}var f=fu(n);if(t){e||(e=[]),u||(u=[]);for(var c=e.length;c--;)if(e[c]==n)return u[c];o=f?a(n.length):new a}else o=f?xr(n):Ct({},n);return i==G?o.length=n.length:f&&(Ne.call(n,"index")&&(o.index=n.index),Ne.call(n,"input")&&(o.input=n.input)),t?(e.push(n),u.push(o),(f?_t:Kt)(n,function(n,i){var a=r?r(n,i):d;o[i]=typeof a=="undefined"?St(n,t,null,e,u):a}),o):o}function Ut(n){return Yr(n)?Ze(n):{}}function Nt(n){function t(){for(var n=arguments.length,d=n,_=ce(n);d--;)_[d]=arguments[d];
-if(a){for(var d=e.length,w=-1,j=Je(_.length-d,0),x=-1,O=a.length,I=ce(j+O);++x<O;)I[x]=a[x];for(;++w<d;)I[e[w]]=_[w];for(;j--;)I[x++]=_[w++];_=I}if(f){for(var d=-1,w=c.length,j=-1,E=Je(_.length-w,0),x=-1,O=f.length,I=ce(E+O);++j<E;)I[j]=_[j];for(E=j;++x<O;)I[E+x]=f[x];for(;++d<w;)I[E+c[d]]=_[j++];_=I}return(s||h)&&(d=gr(_),n-=d.length,n<o)?(r|=s?A:k,r&=~(s?k:A),g||(r&=~(m|b)),n=[u,r,Je(o-n,0),i],n[s?4:5]=_,n[s?6:7]=d,Nt(n)):(n=l?i:this,p&&(u=n[y]),(this instanceof t?v||lr(u):u).apply(n,_))}var r=n[1];
-if(r==m)return ru(cr(n),n);var e=n[6];if((r==A||r==(m|A))&&!e.length)return ru(sr(n),n);var u=n[0],o=n[2],i=n[3],a=n[4],f=n[5],c=n[7],l=r&m,p=r&b,s=r&_,h=r&w,g=r&j,v=!p&&lr(u),y=u;return ru(t,n)}function Tt(n,t,r){return typeof r!="number"&&(r=+r||(n?n.length:0)),hr(n,t,r)}function Wt(n,t){var u=n?n.length:0;if(!u)return[];var o=-1,i=vr(),a=i===r,f=a&&tu&&t&&200<=t.length,a=a&&!f,c=[],l=t?t.length:0;f&&(i=e,t=tu(t));n:for(;++o<u;)if(f=n[o],a){for(var p=l;p--;)if(t[p]===f)continue n;c.push(f)}else 0>i(t,f)&&c.push(f);
-return c}function $t(n,t){var r=-1,e=n?n.length:0;if(typeof e=="number"&&-1<e&&e<=Ae)for(;++r<e&&false!==t(n[r],r,n););else Kt(n,t);return n}function Lt(n,t){var r=n?n.length:0;if(typeof r=="number"&&-1<r&&r<=Ae)for(;r--&&false!==t(n[r],r,n););else Vt(n,t);return n}function Bt(n,t){var r=true;return $t(n,function(n,e,u){return r=!!t(n,e,u)}),r}function Dt(n,t){var r=[];return $t(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function zt(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0
-}),u}function qt(n,t,r,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var a=n[e];if(a&&typeof a=="object"&&typeof a.length=="number"&&(fu(a)||Vr(a))){t&&(a=qt(a,t,r));var f=-1,c=a.length;for(i.length+=c;++f<c;)i[o++]=a[f]}else r||(i[o++]=a)}return i}function Mt(n,t,r){var e=-1;r=r(n);for(var u=r.length;++e<u;){var o=r[e];if(false===t(n[o],o,n))break}return n}function Zt(n,t,r){r=r(n);for(var e=r.length;e--;){var u=r[e];if(false===t(n[u],u,n))break}return n}function Pt(n,t){Mt(n,t,ne)}function Kt(n,t){return Mt(n,t,pu)
-}function Vt(n,t){return Zt(n,t,pu)}function Jt(n,t){for(var r=-1,e=t(n),u=e.length,o=[];++r<u;){var i=e[r];Xr(n[i])&&o.push(i)}return o}function Xt(n,t,r,e,u,o){var i=r&&!u?r(n,t):d;if(typeof i!="undefined")return!!i;if(n===t)return 0!==n||1/n==1/t;var a=typeof n,i=typeof t;if(n===n&&(null==n||null==t||"function"!=a&&"object"!=a&&"function"!=i&&"object"!=i))return false;var f=xe.call(n),i=f==G,a=xe.call(t),c=a==G;if(i&&(f=et),c&&(a=et),f!=a)return false;switch(f){case Q:case nt:return+n==+t;case rt:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;
-case ut:case ot:return n==ye(t)}var l=yt[f],a=f==tt;if(!l){if(!a&&f!=et)return false;var f=Ne.call(n,"__wrapped__"),p=Ne.call(t,"__wrapped__");if(f||p)return Xt(f?n.__wrapped__:n,p?t.__wrapped__:t,r,e,u,o);if(f=!i&&Ne.call(n,"constructor"),p=!c&&Ne.call(t,"constructor"),f!=p||!f&&(f=i?ge:n.constructor,p=c?ge:t.constructor,a&&f.prototype.name!=p.prototype.name||f!=p&&!(Xr(f)&&f instanceof f&&Xr(p)&&p instanceof p)&&"constructor"in n&&"constructor"in t))return false}for(u||(u=[]),o||(o=[]),f=u.length;f--;)if(u[f]==n)return o[f]==t;
-if(p=-1,u.push(n),o.push(t),l){if(a=t.length,f=n.length,(i=f==a)||e&&a>f)for(;++p<f;){if(c=n[p],e)for(l=a;l--&&!(i=Xt(c,t[l],r,e,u,o)););else{var s=t[p],i=r?r(c,s,p):d;typeof i=="undefined"&&(i=Xt(c,s,r,e,u,o))}if(!i)break}}else if(l=a?["message","name"]:pu(n),s=a?l:pu(t),i&&l.push("length"),c&&s.push("length"),f=l.length,(i=f==s.length)||e)for(;++p<f;){var h=l[p];if((i=a||Ne.call(t,h))&&(c=n[h],s=t[h],i=r?r(c,s,h):d,typeof i=="undefined"&&(i=Xt(c,s,r,e,u,o))),!i)break}return u.pop(),o.pop(),!!i}function Yt(n,t,r){var e=-1,u=typeof t=="function",o=n&&n.length,i=ce(0>o?0:o>>>0);
-return $t(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):d}),i}function Gt(n,t){var r=[];return $t(n,function(n,e,u){r.push(t(n,e,u))}),r}function Ht(n,t,r,e,u){var o=yr(t);return(o?_t:Kt)(t,function(t,i,a){var f=t&&yr(t),c=t&&lu(t),l=n[i];if(f||c){for(e||(e=[]),u||(u=[]),c=e.length;c--;)if(e[c]==t)return void(n[i]=u[c]);a=r?r(l,t,i,n,a):d,(c=typeof a!="undefined")||(a=f?fu(l)?l:[]:lu(l)?l:{}),e.push(t),u.push(a),c||Ht(a,t,r,e,u),n[i]=a}else a=r?r(l,t,i,n,a):d,typeof a=="undefined"&&(a=t),(o||typeof a!="undefined")&&(n[i]=a)
-}),n}function Qt(n,t,r,e){if(n)var u=n[O]?n[O][2]:n.length,u=u-r.length;var o=t&A;return hr(n,t,u,e,o&&r,!o&&r)}function nr(n,t){var r={};if(typeof t=="function")return Pt(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r;for(var e=-1,u=t.length;++e<u;){var o=t[e];o in n&&(r[o]=n[o])}return r}function tr(n,t){return n+Se(Qe()*(t-n+1))}function rr(n,t,r,e){return $t(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function er(n,t){var r;return $t(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function ur(n,t,u){var o=n?n.length:0;
-if(!o)return[];var i=-1,a=vr(),f=!t&&a===r,c=f&&tu&&200<=o,f=f&&!c,l=[];if(c)var p=tu(),a=e;else p=u&&!t?[]:l;n:for(;++i<o;){var s=n[i],h=u?u(s,i,n):s;if(f){for(var g=p.length;g--;)if(p[g]===h)continue n;u&&p.push(h),l.push(s)}else t?i&&p===h||(p=h,l.push(s)):0>a(p,h)&&((u||c)&&p.push(h),l.push(s))}return l}function or(n,t){for(var r=-1,e=t(n),u=e.length,o=ce(u);++r<u;)o[r]=n[e[r]];return o}function ir(n,t,r){var e=void 0;try{var u=pe(t,"return "+n+(e?"\n/*\n//# sourceURL="+e+"\n*/":"")).apply(d,r);
-u.source=n}catch(o){throw o.source=n,o}return u}function ar(n,t){return function(r,e,u){var o=t?t():{};if(e=M.callback(e,u,3),fu(r)){u=-1;for(var i=r.length;++u<i;){var a=r[u];n(o,a,e(a,u,r),r)}}else $t(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o}}function fr(n){return function(t){var r=arguments,e=r.length;if(null==t||2>e)return t;var u=typeof r[2];if("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2),3<e&&"function"==typeof r[e-2])var o=Ft(r[--e-1],r[e--],5);else 2<e&&"function"==typeof r[e-1]&&(o=r[--e]);
-for(u=0;++u<e;)n(t,r[u],o);return t}}function cr(n){function t(){return(this instanceof t?u:r).apply(e,arguments)}var r=n[0],e=n[3],u=lr(r);return t}function lr(n){return function(){var t=Ut(n.prototype),r=n.apply(t,arguments);return Yr(r)?r:t}}function pr(n,t,r){return n=n.length,t=+t,n<t&&Ke(t)?(t-=n,r=null==r?" ":ye(r),ee(r,Re(t/r.length)).slice(0,t)):""}function sr(n){function t(){for(var n=0,a=arguments.length,f=-1,c=u.length,l=ce(a+c),p=o?e:this;++f<c;)l[f]=u[f];for(;a--;)l[f++]=arguments[n++];
-return(this instanceof t?i:r).apply(p,l)}var r=n[0],e=n[3],u=n[4],o=n[1]&m,i=lr(r);return t}function hr(n,t,r,e,u,o){var i=t&m,a=t&b,f=t&A,c=t&k;if(!a&&!Xr(n))throw new de(I);f&&!u.length&&(t&=~A,f=u=false),c&&!o.length&&(t&=~k,c=o=false);var l=!a&&n[O];if(l&&true!==l)return l=xr(l),l[4]&&(l[4]=xr(l[4])),l[5]&&(l[5]=xr(l[5])),typeof r=="number"&&(l[2]=r),n=l[1]&m,i&&!n&&(l[3]=e),!i&&n&&(t|=j),f&&(l[4]?Te.apply(l[4],u):l[4]=u),c&&(l[5]?ze.apply(l[5],o):l[5]=o),l[1]|=t,hr.apply(null,l);if(f)var p=gr(u);if(c)var s=gr(o);
-return null==r&&(r=a?0:n.length),r=Je(r,0),Nt([n,t,r,e,u,o,p,s])}function gr(n){for(var t=-1,r=n.length,e=[];++t<r;)n[t]===M&&e.push(t);return e}function vr(){var n=M.indexOf||Ar;return n===Ar?r:n}function yr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&yt[xe.call(n)]||false}function dr(n){var t=typeof n;return"function"==t?Oe.test(je.call(n)):n&&"object"==t&&q.test(xe.call(n))||false}function mr(n){return Ee.call(n,0)}function br(n){var t,r;return n&&xe.call(n)==et&&(Ne.call(n,"constructor")||(t=n.constructor,!Xr(t)||t instanceof t))?(Pt(n,function(n,t){r=t
-}),typeof r=="undefined"||Ne.call(n,r)):false}function _r(n){for(var t,r=-1,e=ne(n),u=e.length,o=u&&n.length,i=o-1,a=[],o=typeof o=="number"&&0<o&&(fu(n)||nu.nonEnumArgs&&Vr(n));++r<u;){var f=e[r];(o&&(t=+f,-1<t&&t<=i&&0==t%1)||Ne.call(n,f))&&a.push(f)}return a}function wr(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u;)if(t(n[e],e,n))return e;return-1}function jr(n){return n?n[0]:d}function Ar(n,t,e){var u=n?n.length:0;if(typeof e=="number")e=0>e?Je(u+e,0):e||0;else if(e)return e=Or(n,t),u&&n[e]===t?e:-1;
-return r(n,t,e)}function kr(n){return xr(n,1)}function xr(n,t,r){var e=-1,u=n?n.length:0;for(t=null==t?0:+t||0,0>t?t=Je(u+t,0):t>u&&(t=u),r=typeof r=="undefined"?u:+r||0,0>r?r=Je(u+r,0):r>u&&(r=u),u=t>r?0:r-t,r=ce(u);++e<u;)r[e]=n[t+e];return r}function Or(n,t,r,e){var u=0,o=n?n.length:u;for(r=r?M.callback(r,e,1):oe,t=r(t);u<o;)e=u+o>>>1,r(n[e])<t?u=e+1:o=e;return u}function Ir(n,t,r,e){if(!n||!n.length)return[];var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),null!=r&&(r=M.callback(r,e,3)),ur(n,t,r)
-}function Er(){for(var n=1<arguments.length?arguments:arguments[0],t=-1,r=Yr(r=Lr(n,"length"))&&r.length||0,e=ce(r);++t<r;)e[t]=Br(n,t);return e}function Rr(n,t){var r=-1,e=n?n.length:0,u={};for(t||!e||fu(n[0])||(t=[]);++r<e;){var o=n[r];t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function Cr(){return this.__wrapped__}function Fr(n,t,r){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=Ae||(n=te(n),e=n.length),r=typeof r=="number"?0>r?Je(e+r,0):r||0:0,typeof n=="string"||!fu(n)&&Qr(n)?r<e?Me?Me.call(n,t,r):-1<n.indexOf(t,r):false:-1<vr()(n,t,r)
-}function Sr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(fu(n)?wt:Bt)(n,t)}function Ur(n,t,r){return t=M.callback(t,r,3),(fu(n)?At:Dt)(n,t)}function Nr(n,t,r){return fu(n)?(t=wr(n,t,r),-1<t?n[t]:d):(t=M.callback(t,r,3),zt(n,t,$t))}function Tr(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&fu(n)?_t(n,t):$t(n,Ft(t,r,3))}function Wr(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&fu(n))for(r=n?n.length:0;r--&&false!==t(n[r],r,n););else n=Lt(n,Ft(t,r,3));
-return n}function $r(n,t,r){return t=M.callback(t,r,3),(fu(n)?jt:Gt)(n,t)}function Lr(n,t,r){var e=-1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&fu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a>o&&(o=a)}else t=null==t&&Qr(n)?u:M.callback(t,r,3),$t(n,function(n,r,u){r=t(n,r,u),(r>e||-1/0===r&&r===o)&&(e=r,o=n)});return o}function Br(n,t){return $r(n,fe(t))}function Dr(n,t,r,e){return t=M.callback(t,e,4),(fu(n)?kt:rr)(n,t,r,3>arguments.length)}function zr(n,t,r,e){var u=3>arguments.length;
-return t=M.callback(t,e,4),Lt(n,function(n,e,o){r=u?(u=false,n):t(r,n,e,o)}),r}function qr(n){var t=-1,r=n&&n.length,e=ce(0>r?0:r>>>0);return $t(n,function(n){var r=tr(0,++t);e[t]=e[r],e[r]=n}),e}function Mr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(fu(n)?Ot:er)(n,t)}function Zr(n,t,r){function e(){var r=t-(yu()-c);0>=r||r>t?(a&&Ce(a),r=s,a=p=s=d,r&&(h=yu(),f=n.apply(l,i),p||a||(i=l=null))):p=Le(e,r)}function u(){p&&Ce(p),a=p=s=d,(v||g!==t)&&(h=yu(),f=n.apply(l,i),p||a||(i=l=null))
-}function o(){if(i=arguments,c=yu(),l=this,s=v&&(p||!y),false===g)var r=y&&!p;else{a||y||(h=c);var o=g-(c-h),d=0>=o||o>g;d?(a&&(a=Ce(a)),h=c,f=n.apply(l,i)):a||(a=Le(u,o))}return d&&p?p=Ce(p):p||t===g||(p=Le(e,t)),r&&(d=true,f=n.apply(l,i)),!d||p||a||(i=l=null),f}var i,a,f,c,l,p,s,h=0,g=false,v=true;if(!Xr(n))throw new de(I);if(t=0>t?0:t,true===r)var y=true,v=false;else Yr(r)&&(y=r.leading,g="maxWait"in r&&Je(+r.maxWait||0,t),v="trailing"in r?r.trailing:v);return o.cancel=function(){p&&Ce(p),a&&Ce(a),a=p=s=d},o}function Pr(n){if(!Xr(n))throw new de(I);
-return function(){return!n.apply(this,arguments)}}function Kr(n){return Jt(n,ne)}function Vr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&xe.call(n)==G||false}function Jr(n){return n&&typeof n=="object"&&1===n.nodeType&&-1<xe.call(n).indexOf("Element")||false}function Xr(n){return typeof n=="function"||false}function Yr(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function Gr(n){var t=typeof n;return"number"==t||n&&"object"==t&&xe.call(n)==rt||false}function Hr(n){return n&&typeof n=="object"&&xe.call(n)==ut||false
-}function Qr(n){return typeof n=="string"||n&&typeof n=="object"&&xe.call(n)==ot||false}function ne(n){if(null==n)return[];n=ge(n);for(var t,r=n.length,r=(typeof r=="number"&&0<r&&(fu(n)||nu.nonEnumArgs&&Vr(n))&&r)>>>0,e=n.constructor,u=-1,e=e&&n===e.prototype,o=r-1,i=ce(r),a=0<r;++u<r;)i[u]=ye(u);for(var f in n)e&&"constructor"==f||a&&(t=+f,-1<t&&t<=o&&0==t%1)||i.push(f);return i}function te(n){return or(n,pu)}function re(n){return null==n?"":ye(n).replace(P,"\\$&")}function ee(n,t){var r="";if(t=+t,1>t||null==n||!Ke(t))return r;
-n=ye(n);do t%2&&(r+=n),t=Se(t/2),n+=n;while(t);return r}function ue(n,t){return(n=null==n?"":ye(n))?null==t?n.slice(h(n),g(n)+1):(t=ye(t),n.slice(o(n,t),i(n,t)+1)):n}function oe(n){return n}function ie(n){var t=pu(n),r=t.length,e=t[0],u=r&&n[e];return 1!=r||u!==u||Yr(u)?function(e){var u=r;if(u&&null==e)return false;for(;u--;){var o=t[u];if(!Ne.call(e,o)||!Xt(n[o],e[o],null,true))return false}return true}:function(n){if(null==n)return false;var t=n[e];return u===t&&(0!==u||1/u==1/t)&&Ne.call(n,e)}}function ae(n,t,r){var e=true,u=t&&Jt(t,pu);
-t&&(r||u.length)||(null==r&&(r=t),t=n,n=this,u=Jt(t,pu)),false===r?e=false:Yr(r)&&"chain"in r&&(e=r.chain),r=-1;for(var o=Xr(n),i=u?u.length:0;++r<i;){var a=u[r],f=n[a]=t[a];o&&(n.prototype[a]=function(t){return function(){var r=this.__chain__,u=this.__wrapped__,o=[u];if(Te.apply(o,arguments),o=t.apply(n,o),e||r){if(u===o&&Yr(o))return this;o=new n(o),o.__chain__=r}return o}}(f))}return n}function fe(n){return function(t){return null==t?d:t[n]}}l=l?Et.defaults(xt.Object(),l,Et.pick(xt,Y)):xt;var ce=l.Array,le=l.Date,pe=l.Function,se=l.Math,he=l.Number,ge=l.Object,ve=l.RegExp,ye=l.String,de=l.TypeError,me=ce.prototype,be=ge.prototype,_e=ye.prototype,we=(we=l.window)&&we.document,je=pe.prototype.toString,Ae=se.pow(2,53)-1,ke=l._,xe=be.toString,Oe=ve("^"+re(xe).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Ie=dr(Ie=l.ArrayBuffer)&&Ie,Ee=dr(Ee=Ie&&new Ie(0).slice)&&Ee,Re=se.ceil,Ce=l.clearTimeout,Fe=dr(Fe=l.Float64Array)&&Fe,Se=se.floor,Ue=dr(Ue=ge.getPrototypeOf)&&Ue,Ne=be.hasOwnProperty,Te=me.push,We=be.propertyIsEnumerable,$e=dr($e=l.Set)&&$e,Le=l.setTimeout,Be=me.splice,De=dr(De=l.Uint8Array)&&De,ze=me.unshift,qe=function(){try{var n={},t=dr(t=ge.defineProperty)&&t,r=t(n,n,n)&&t
-}catch(e){}return r}(),Me=dr(Me=_e.contains)&&Me,Ze=dr(Ze=ge.create)&&Ze,Pe=dr(Pe=ce.isArray)&&Pe,Ke=l.isFinite,Ve=dr(Ve=ge.keys)&&Ve,Je=se.max,Xe=se.min,Ye=dr(Ye=le.now)&&Ye,Ge=dr(Ge=he.isFinite)&&Ge,He=l.parseInt,Qe=se.random,nu=M.support={};!function(x_){for(var n in arguments);nu.funcDecomp=!dr(l.WinRTError)&&K.test(y),nu.funcNames=typeof pe.name=="string";try{nu.dom=11===we.createDocumentFragment().nodeType}catch(t){nu.dom=false}try{nu.nonEnumArgs=!("1"==n&&Ne.call(arguments,n)&&We.call(arguments,n))
-}catch(r){nu.nonEnumArgs=true}}(0,0),M.templateSettings={escape:T,evaluate:W,interpolate:$,variable:"",imports:{_:M}},Ze||(Ut=function(){function n(){}return function(t){if(Yr(t)){n.prototype=t;var r=new n;n.prototype=null}return r||l.Object()}}());var tu=$e&&function(n){var t=new $e,r=n?n.length:0;for(t.push=t.add;r--;)t.push(n[r]);return t};Ee||(mr=Ie&&De?function(n){var t=n.byteLength,r=Fe?Se(t/8):0,e=8*r,u=new Ie(t);if(r){var o=new Fe(u,0,r);o.set(new Fe(n,0,r))}return t!=e&&(o=new De(u,e),o.set(new De(n,e))),u
-}:oe);var ru=qe?function(n,t){return bt.value=t,qe(n,O,bt),bt.value=null,n}:oe,eu=ar(function(n,t,r){Ne.call(n,r)?n[r]++:n[r]=1}),uu=ar(function(n,t,r){Ne.call(n,r)?n[r].push(t):n[r]=[t]}),ou=ar(function(n,t,r){n[r]=t}),iu=ar(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),au=fr(Ct),fu=Pe||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&xe.call(n)==H||false};nu.dom||(Jr=function(n){return n&&typeof n=="object"&&1===n.nodeType&&!lu(n)||false});var cu=Ge||function(n){return typeof n=="number"&&Ke(n)
-},lu=Ue?function(n){if(!n||xe.call(n)!=et)return false;var t=n.valueOf,r=dr(t)&&(r=Ue(t))&&Ue(r);return r?n==r||Ue(n)==r:br(n)}:br,pu=Ve?function(n){n=ge(n);var t=n.constructor,r=n.length;return t&&n===t.prototype||typeof r=="number"&&0<r?_r(n):Ve(n)}:_r,su=fr(Ht),hu=c(function(n,t,r){return!r&&R.test(t)?n+t.toLowerCase():n+(t.charAt(0)[r?"toUpperCase":"toLowerCase"]()+t.slice(1))}),gu=c(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),vu=c(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),yu=Ye||function(){return(new le).getTime()
-},du=8==He(X+"08")?He:function(n,t){return n=ue(n),He(n,+t||(z.test(n)?16:10))};return J.prototype=M.prototype,M.after=function(n,t){if(!Xr(t))throw new de(I);return n=Ke(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0}},M.assign=au,M.at=function(t){return n(t,qt(arguments,false,false,1))},M.bind=function(n,t){return 3>arguments.length?hr(n,m,null,t):Qt(n,m|A,xr(arguments,2),t)},M.bindAll=function(n){for(var t=n,r=1<arguments.length?qt(arguments,false,false,1):Kr(n),e=-1,u=r.length;++e<u;){var o=r[e];
-t[o]=hr(t[o],m,null,t)}return t},M.bindKey=function(n,t){return 3>arguments.length?hr(t,m|b,null,n):hr(t,m|b|A,null,n,xr(arguments,2))},M.callback=function(n,t,r){var e=typeof n,u="function"==e;return u&&typeof t=="undefined"?n:u||null==n?Ft(n,t,r):"object"==e?ie(n):fe(n)},M.chain=function(n){return n=M(n),n.__chain__=true,n},M.chunk=function(n,t){var r=0,e=n?n.length:0,u=[];for(t=Je(+t||1,1);r<e;)u.push(xr(n,r,r+=t));return u},M.compact=function(n){for(var t=-1,r=n?n.length:0,e=0,u=[];++t<r;){var o=n[t];
-o&&(u[e++]=o)}return u},M.compose=function(){var n=arguments,t=n.length,r=t-1;if(!t)return function(){};for(;t--;)if(!Xr(n[t]))throw new de(I);return function(){for(var t=r,e=n[t].apply(this,arguments);t--;)e=n[t].call(this,e);return e}},M.constant=function(n){return function(){return n}},M.countBy=eu,M.create=function(n,t){var r=Ut(n);return t?Ct(r,t):r},M.curry=function(n,t){return Tt(n,_,t)},M.curryRight=function(n,t){return Tt(n,w,t)},M.debounce=Zr,M.defaults=function(n){if(null==n)return n;var t=xr(arguments);
-return t.push(It),au.apply(null,t)},M.defer=function(n){if(!Xr(n))throw new de(I);var t=xr(arguments,1);return Le(function(){n.apply(d,t)},1)},M.delay=function(n,t){if(!Xr(n))throw new de(I);var r=xr(arguments,2);return Le(function(){n.apply(d,r)},t)},M.difference=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(fu(r)||Vr(r))break}return Wt(arguments[n],qt(arguments,false,true,++n))},M.drop=function(n,t,r){return t=null==t||r?1:t,xr(n,0>t?0:t)},M.dropRight=function(n,t,r){var e=n?n.length:0;
-return t=e-((null==t||r?1:t)||0),xr(n,0,0>t?0:t)},M.dropRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return xr(n,0,e+1)},M.dropWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return xr(n,e)},M.filter=Ur,M.flatten=function(n,t,r){if(!n||!n.length)return[];var e=typeof t;return"number"!=e&&"string"!=e||!r||r[t]!==n||(t=false),qt(n,t)},M.forEach=Tr,M.forEachRight=Wr,M.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Ft(t,r,3)),Mt(n,t,ne)
-},M.forInRight=function(n,t,r){return t=Ft(t,r,3),Zt(n,t,ne)},M.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=Ft(t,r,3)),Kt(n,t)},M.forOwnRight=function(n,t,r){return t=Ft(t,r,3),Zt(n,t,pu)},M.functions=Kr,M.groupBy=uu,M.indexBy=ou,M.initial=function(n){var t=n?n.length:0;return xr(n,0,t?t-1:0)},M.intersection=function(){for(var n=[],t=-1,u=arguments.length,o=[],i=vr(),a=tu&&i===r;++t<u;){var f=arguments[t];(fu(f)||Vr(f))&&(n.push(f),o.push(a&&120<=f.length&&tu(t&&f)))
-}var u=n.length,a=n[0],c=-1,l=a?a.length:0,p=[],s=o[0];n:for(;++c<l;)if(f=a[c],0>(s?e(s,f):i(p,f))){for(t=u;--t;){var h=o[t];if(0>(h?e(h,f):i(n[t],f)))continue n}s&&s.push(f),p.push(f)}return p},M.invert=function(n,t){for(var r=-1,e=pu(n),u=e.length,o={};++r<u;){var i=e[r],a=n[i];t?Ne.call(o,a)?o[a].push(i):o[a]=[i]:o[a]=i}return o},M.invoke=function(n,t){return Yt(n,t,xr(arguments,2))},M.keys=pu,M.keysIn=ne,M.map=$r,M.mapValues=function(n,t,r){var e={};return t=M.callback(t,r,3),Kt(n,function(n,r,u){e[r]=t(n,r,u)
-}),e},M.matches=ie,M.memoize=function(n,t){function r(){var e=t?t.apply(this,arguments):arguments[0];if("__proto__"==e)return n.apply(this,arguments);var u=r.cache;return Ne.call(u,e)?u[e]:u[e]=n.apply(this,arguments)}if(!Xr(n)||t&&!Xr(t))throw new de(I);return r.cache={},r},M.merge=su,M.mixin=ae,M.negate=Pr,M.omit=function(n,t,r){if(null==n)return{};if(typeof t=="function")return nr(n,Pr(M.callback(t,r,3)));var e=qt(arguments,false,false,1);return nr(ge(n),Wt(ne(n),jt(e,ye)))},M.once=function(n){var t,r;
-if(!Xr(n))throw new de(I);return function(){return t?r:(t=true,r=n.apply(this,arguments),n=null,r)}},M.pairs=function(n){for(var t=-1,r=pu(n),e=r.length,u=ce(e);++t<e;){var o=r[t];u[t]=[o,n[o]]}return u},M.partial=function(n){return Qt(n,A,xr(arguments,1))},M.partialRight=function(n){return Qt(n,k,xr(arguments,1))},M.partition=iu,M.pick=function(n,t,r){return null==n?{}:nr(ge(n),typeof t=="function"?M.callback(t,r,3):qt(arguments,false,false,1))},M.pluck=Br,M.property=fe,M.pull=function(n){for(var t=0,r=arguments.length,e=n?n.length:0;++t<r;)for(var u=-1,o=arguments[t];++u<e;)n[u]===o&&(Be.call(n,u--,1),e--);
-return n},M.pullAt=function(r){var e=r,u=qt(arguments,false,false,1),o=u.length,i=n(e,u);for(u.sort(t);o--;){var a=parseFloat(u[o]);if(a!=f&&-1<a&&0==a%1){var f=a;Be.call(e,a,1)}}return i},M.range=function(n,t,r){n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;var e=-1;t=Je(Re((t-n)/(r||1)),0);for(var u=ce(t);++e<t;)u[e]=n,n+=r;return u},M.reject=function(n,t,r){return t=M.callback(t,r,3),Ur(n,Pr(t))},M.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=M.callback(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),Be.call(n,e--,1),u--);
-return o},M.rest=kr,M.shuffle=qr,M.slice=xr,M.sortBy=function(n,t,r){var e=-1,u=n&&n.length,o=t&&fu(t),i=ce(0>u?0:u>>>0);for(o||(t=M.callback(t,r,3)),$t(n,function(n,r,u){if(o)for(r=t.length,u=ce(r);r--;)u[r]=n[t[r]];else u=t(n,r,u);i[++e]={a:u,b:e,c:n}}),u=i.length,i.sort(o?f:a);u--;)i[u]=i[u].c;return i},M.take=function(n,t,r){return t=null==t||r?1:t,xr(n,0,0>t?0:t)},M.takeRight=function(n,t,r){var e=n?n.length:0;return t=e-((null==t||r?1:t)||0),xr(n,0>t?0:t)},M.takeRightWhile=function(n,t,r){var e=n?n.length:0;
-for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return xr(n,e+1)},M.takeWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return xr(n,0,e)},M.tap=function(n,t,r){return t.call(r,n),n},M.throttle=function(n,t,r){var e=true,u=true;if(!Xr(n))throw new de(I);return false===r?e=false:Yr(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),mt.leading=e,mt.maxWait=+t,mt.trailing=u,Zr(n,t,mt)},M.times=function(n,t,r){n=0>n?0:n>>>0,t=Ft(t,r,1),r=-1;for(var e=ce(n);++r<n;)e[r]=t(r);
-return e},M.toArray=function(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Ae?xr(n):te(n)},M.transform=function(n,t,r,e){var u=yr(n);if(null==r)if(u)r=[];else{if(Yr(n))var o=n.constructor,o=o&&o.prototype;r=Ut(o)}return t&&(t=M.callback(t,e,4),(u?_t:Kt)(n,function(n,e,u){return t(r,n,e,u)})),r},M.union=function(){return ur(qt(arguments,false,true))},M.uniq=Ir,M.values=te,M.valuesIn=function(n){return or(n,ne)},M.where=function(n,t){return Ur(n,ie(t))},M.without=function(){return Wt(arguments[0],xr(arguments,1))
-},M.wrap=function(n,t){return hr(t,A,null,null,[n])},M.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(fu(r)||Vr(r))var e=e?Wt(e,r).concat(Wt(r,e)):r}return e?ur(e):[]},M.zip=Er,M.zipObject=Rr,M.collect=$r,M.each=Tr,M.eachRight=Wr,M.extend=au,M.methods=Kr,M.object=Rr,M.select=Ur,M.tail=kr,M.unique=Ir,M.unzip=Er,ae(M,Ct({},M)),M.camelCase=hu,M.capitalize=function(n){return null==n?"":(n=ye(n),n.charAt(0).toUpperCase()+n.slice(1))},M.clone=function(n,t,r,e){var u=typeof t;
-return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),r=typeof r=="function"&&Ft(r,e,1),St(n,t,r)},M.cloneDeep=function(n,t,r){return t=typeof t=="function"&&Ft(t,r,1),St(n,true,t)},M.contains=Fr,M.endsWith=function(n,t,r){n=null==n?"":ye(n),t=ye(t);var e=n.length;return r=(typeof r=="undefined"?e:Xe(0>r?0:+r||0,e))-t.length,0<=r&&n.indexOf(t,r)==r},M.escape=function(n){return null==n?"":ye(n).replace(N,p)},M.escapeRegExp=re,M.every=Sr,M.find=Nr,M.findIndex=wr,M.findKey=function(n,t,r){return t=M.callback(t,r,3),zt(n,t,Kt,true)
-},M.findLast=function(n,t,r){return t=M.callback(t,r,3),zt(n,t,Lt)},M.findLastIndex=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},M.findLastKey=function(n,t,r){return t=M.callback(t,r,3),zt(n,t,Vt,true)},M.findWhere=function(n,t){return Nr(n,ie(t))},M.first=jr,M.has=function(n,t){return n?Ne.call(n,t):false},M.identity=oe,M.indexOf=Ar,M.isArguments=Vr,M.isArray=fu,M.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&xe.call(n)==Q||false},M.isDate=function(n){return n&&typeof n=="object"&&xe.call(n)==nt||false
-},M.isElement=Jr,M.isEmpty=function(n){var t=true;if(null==n)return t;var r=n.length;return typeof r=="number"&&-1<r&&r<=Ae&&(fu(n)||Qr(n)||Vr(n)||typeof n=="object"&&Xr(n.splice))?!r:(Kt(n,function(){return t=false}),t)},M.isEqual=function(n,t,r,e){if(r=typeof r=="function"&&Ft(r,e,3),!r){if(n===t)return 0!==n||1/n==1/t;e=typeof n;var u=typeof t;if(n===n&&(null==n||null==t||"function"!=e&&"object"!=e&&"function"!=u&&"object"!=u))return false}return Xt(n,t,r)},M.isError=function(n){return n&&typeof n=="object"&&xe.call(n)==tt||false
-},M.isFinite=cu,M.isFunction=Xr,M.isNaN=function(n){return Gr(n)&&n!=+n},M.isNull=function(n){return null===n},M.isNumber=Gr,M.isObject=Yr,M.isPlainObject=lu,M.isRegExp=Hr,M.isString=Qr,M.isUndefined=function(n){return typeof n=="undefined"},M.kebabCase=gu,M.last=function(n){var t=n?n.length:0;return t?n[t-1]:d},M.lastIndexOf=function(n,t,r){var e=n?n.length:0;for(typeof r=="number"&&(e=(0>r?Je(e+r,0):Xe(r||0,e-1))+1);e--;)if(n[e]===t)return e;return-1},M.max=Lr,M.min=function(n,t,r){var e=1/0,o=e,i=typeof t;
-if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&fu(n))for(r=-1,i=n.length;++r<i;){var a=n[r];a<o&&(o=a)}else t=null==t&&Qr(n)?u:M.callback(t,r,3),$t(n,function(n,r,u){r=t(n,r,u),(r<e||1/0===r&&r===o)&&(e=r,o=n)});return o},M.noConflict=function(){return l._=ke,this},M.noop=function(){},M.now=yu,M.pad=function(n,t,r){n=null==n?"":ye(n),t=+t;var e=n.length;return e<t&&Ke(t)?(e=(t-e)/2,t=Se(e),e=Re(e),r=pr("",e,r),r.slice(0,t)+n+r):n},M.padLeft=function(n,t,r){return n=null==n?"":ye(n),pr(n,t,r)+n
-},M.padRight=function(n,t,r){return n=null==n?"":ye(n),n+pr(n,t,r)},M.parseInt=du,M.random=function(n,t,r){var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=Qe(),Xe(n+r*(t-n+parseFloat("1e-"+(ye(r).length-1))),t)):tr(n,t)},M.reduce=Dr,M.reduceRight=zr,M.repeat=ee,M.result=function(n,t,r){var e=null==n?d:n[t];return typeof e=="undefined"?r:Xr(e)?n[t]():e},M.runInContext=y,M.size=function(n){var t=n?n.length:0;
-return typeof t=="number"&&-1<t&&t<=Ae?t:pu(n).length},M.some=Mr,M.sortedIndex=Or,M.snakeCase=vu,M.startsWith=function(n,t,r){return n=null==n?"":ye(n),r=typeof r=="undefined"?0:Xe(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r},M.template=function(n,t){var r=M.templateSettings;t=au({},t,r,Rt),n=ye(null==n?"":n);var e,u,o=au({},t.imports,r.imports,Rt),r=pu(o),o=te(o),i=0,a=t.interpolate||Z,f="__p+='",a=ve((t.escape||Z).source+"|"+a.source+"|"+(a===$?L:Z).source+"|"+(t.evaluate||Z).source+"|$","g");return n.replace(a,function(t,r,o,a,c,l){return o||(o=a),f+=n.slice(i,l).replace(V,s),r&&(e=true,f+="'+__e("+r+")+'"),c&&(u=true,f+="';"+c+";\n__p+='"),o&&(f+="'+((__t=("+o+"))==null?'':__t)+'"),i=l+t.length,t
-}),f+="';",(a=t.variable)||(f="with(obj){"+f+"}"),f=(u?f.replace(C,""):f).replace(F,"$1").replace(S,"$1;"),f="function("+(a||"obj")+"){"+(a?"":"obj||(obj={});")+"var __t,__p=''"+(e?",__e=_.escape":"")+(u?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+f+"return __p}",ir(f,r,o)},M.trim=ue,M.trimLeft=function(n,t){return(n=null==n?"":ye(n))?null==t?n.slice(h(n)):(t=ye(t),n.slice(o(n,t))):n},M.trimRight=function(n,t){return(n=null==n?"":ye(n))?null==t?n.slice(0,g(n)+1):(t=ye(t),n.slice(0,i(n,t)+1)):n
-},M.trunc=function(n,t){var r=30,e="...";if(Yr(t))var u="separator"in t?t.separator:u,r="length"in t?+t.length||0:r,e="omission"in t?ye(t.omission):e;else null!=t&&(r=+t||0);if(n=null==n?"":ye(n),r>=n.length)return n;var o=r-e.length;if(1>o)return e;if(r=n.slice(0,o),null==u)return r+e;if(Hr(u)){if(n.slice(o).search(u)){var i,a,f=n.slice(0,o);for(u.global||(u=ve(u.source,(B.exec(u)||"")+"g")),u.lastIndex=0;i=u.exec(f);)a=i.index;r=r.slice(0,null==a?o:a)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),-1<u&&(r=r.slice(0,u)));
-return r+e},M.unescape=function(n){return null==n?"":(n=ye(n),0>n.indexOf(";")?n:n.replace(U,v))},M.uniqueId=function(n){var t=++E;return ye(null==n?"":n)+t},M.all=Sr,M.any=Mr,M.detect=Nr,M.foldl=Dr,M.foldr=zr,M.head=jr,M.include=Fr,M.inject=Dr,ae(M,function(){var n={};return Kt(M,function(t,r){M.prototype[r]||(n[r]=t)}),n}(),false),M.sample=function(n,t,r){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=Ae||(n=te(n),e=n.length),null==t||r?0<e?n[tr(0,e-1)]:d:(n=qr(n),n.length=Xe(0>t?0:+t||0,n.length),n)
-},Kt(M,function(n,t){var r="sample"!=t;M.prototype[t]||(M.prototype[t]=function(t,e){var u=this.__chain__,o=n(this.__wrapped__,t,e);return u||null!=t&&(!e||r&&typeof t=="function")?new J(o,u):o})}),M.VERSION=x,M.prototype.chain=function(){return this.__chain__=true,this},M.prototype.toJSON=Cr,M.prototype.toString=function(){return ye(this.__wrapped__)},M.prototype.value=Cr,M.prototype.valueOf=Cr,_t(["join","pop","shift"],function(n){var t=me[n];M.prototype[n]=function(){var n=this.__chain__,r=t.apply(this.__wrapped__,arguments);
-return n?new J(r,n):r}}),_t(["push","reverse","sort","unshift"],function(n){var t=me[n];M.prototype[n]=function(){return t.apply(this.__wrapped__,arguments),this}}),_t(["concat","splice"],function(n){var t=me[n];M.prototype[n]=function(){return new J(t.apply(this.__wrapped__,arguments),this.__chain__)}}),M}var d,m=1,b=2,_=4,w=8,j=16,A=32,k=64,x="3.0.0-pre",O="__lodash@"+x+"__",I="Expected a function",E=0,R=/^[A-Z]+$/,C=/\b__p\+='';/g,F=/\b(__p\+=)''\+/g,S=/(__e\(.*?\)|\b__t\))\+'';/g,U=/&(?:amp|lt|gt|quot|#39|#96);/g,N=/[&<>"'`]/g,T=/<%-([\s\S]+?)%>/g,W=/<%([\s\S]+?)%>/g,$=/<%=([\s\S]+?)%>/g,L=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,B=/\w*$/,D=/^\s*function[ \n\r\t]+\w/,z=/^0[xX]/,q=/^\[object .+?Constructor\]$/,M=/[\xC0-\xFF]/g,Z=/($^)/,P=/[.*+?^${}()|[\]\/\\]/g,K=/\bthis\b/,V=/['\n\r\u2028\u2029\\]/g,J=/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g,X=" \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",Y="Array ArrayBuffer Date Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite isNaN parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array window WinRTError".split(" "),G="[object Arguments]",H="[object Array]",Q="[object Boolean]",nt="[object Date]",tt="[object Error]",rt="[object Number]",et="[object Object]",ut="[object RegExp]",ot="[object String]",it="[object ArrayBuffer]",at="[object Float32Array]",ft="[object Float64Array]",ct="[object Int8Array]",lt="[object Int16Array]",pt="[object Int32Array]",st="[object Uint8Array]",ht="[object Uint8ClampedArray]",gt="[object Uint16Array]",vt="[object Uint32Array]",yt={};
-yt[G]=yt[H]=yt[at]=yt[ft]=yt[ct]=yt[lt]=yt[pt]=yt[st]=yt[ht]=yt[gt]=yt[vt]=true,yt[it]=yt[Q]=yt[nt]=yt[tt]=yt["[object Function]"]=yt["[object Map]"]=yt[rt]=yt[et]=yt[ut]=yt["[object Set]"]=yt[ot]=yt["[object WeakMap]"]=false;var dt={};dt[G]=dt[H]=dt[it]=dt[Q]=dt[nt]=dt[at]=dt[ft]=dt[ct]=dt[lt]=dt[pt]=dt[rt]=dt[et]=dt[ut]=dt[ot]=dt[st]=dt[ht]=dt[gt]=dt[vt]=true,dt[tt]=dt["[object Function]"]=dt["[object Map]"]=dt["[object Set]"]=dt["[object WeakMap]"]=false;var mt={leading:false,maxWait:0,trailing:false},bt={configurable:false,enumerable:false,value:null,writable:false},_t={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},wt={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},jt={"\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","\xd7":" ","\xf7":" "},At={"function":true,object:true},kt={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},xt=At[typeof window]&&window||this,Ot=At[typeof exports]&&exports&&!exports.nodeType&&exports,At=At[typeof module]&&module&&!module.nodeType&&module,It=Ot&&At&&typeof global=="object"&&global;
-!It||It.global!==It&&It.window!==It&&It.self!==It||(xt=It);var It=At&&At.exports===Ot&&Ot,Et=y();typeof define=="function"&&typeof define.amd=="object"&&define.amd?(xt._=Et, define(function(){return Et})):Ot&&At?It?(At.exports=Et)._=Et:Ot._=Et:xt._=Et}).call(this);
\ No newline at end of file
+}function f(n,r){return t(n.a,r.a)||n.b-r.b}function a(n,r){for(var e=-1,u=n.a,o=r.a,i=u.length;++e<i;){var f=t(u[e],o[e]);if(f)return f}return n.b-r.b}function c(n){return function(t){for(var r=-1,e=(t=null!=t&&(t+"").replace(M,l).match(J))?t.length:0,u="";++r<e;)u=n(u,t[r],r,t);return u}}function l(n){return jt[n]}function p(n){return _t[n]}function s(n){return"\\"+xt[n]}function h(n){for(var t=-1,r=n.length;++t<r;){var e=n.charCodeAt(t);if((160<e||9>e||13<e)&&32!=e&&160!=e&&5760!=e&&6158!=e&&(8192>e||8202<e&&8232!=e&&8233!=e&&8239!=e&&8287!=e&&12288!=e&&65279!=e))break
+}return t}function g(n){for(var t=n.length;t--;){var r=n.charCodeAt(t);if((160<r||9>r||13<r)&&32!=r&&160!=r&&5760!=r&&6158!=r&&(8192>r||8202<r&&8232!=r&&8233!=r&&8239!=r&&8287!=r&&12288!=r&&65279!=r))break}return t}function v(n){return wt[n]}function y(l){function M(n){if(n&&typeof n=="object"){if(n instanceof J)return n;!mu(n)&&Me.call(n,"__wrapped__")&&(n=n.__wrapped__)}return new J(n)}function J(n,t){this.__chain__=!!t,this.__wrapped__=n}function _t(n,t){for(var r=-1,e=n?n.length:0;++r<e&&false!==t(n[r],r,n););return n
+}function wt(n,t){for(var r=-1,e=n.length;++r<e;)if(!t(n[r],r,n))return false;return true}function jt(n,t){for(var r=-1,e=n?n.length:0,u=ye(e);++r<e;)u[r]=t(n[r],r,n);return u}function At(n,t){for(var r=-1,e=n.length,u=[];++r<e;){var o=n[r];t(o,r,n)&&u.push(o)}return u}function xt(n,t,r,e){var u=-1,o=n.length;for(e&&o&&(r=n[++u]);++u<o;)r=t(r,n[u],u,n);return r}function Ot(n,t,r,e){var u=n.length;for(e&&u&&(r=n[--u]);u--;)r=t(r,n[u],u,n);return r}function Et(n,t){for(var r=-1,e=n.length;++r<e;)if(t(n[r],r,n))return true;
+return false}function Rt(n,t){return typeof n=="undefined"?t:n}function Ct(n,t,r,e){return typeof n!="undefined"&&Me.call(e,r)?n:t}function Ft(n,t,r){for(var e=-1,u=wu(t),o=u.length;++e<o;){var i=u[e];n[i]=r?r(n[i],t[i],i,n,t):t[i]}return n}function St(n,t,r){if(typeof n!="function")return se;if(typeof t=="undefined")return n;var e=n[O];if(typeof e=="undefined"&&(cu.funcNames&&(e=!n.name),e=e||!cu.funcDecomp,!e)){var u=Ce.call(n);cu.funcNames||(e=!D.test(u)),e||(e=K.test(u)||mr(n),pu(n,e))}if(false===e||true!==e&&e[1]&m)return n;
+switch(r){case 1:return function(r){return n.call(t,r)};case 3:return function(r,e,u){return n.call(t,r,e,u)};case 4:return function(r,e,u,o){return n.call(t,r,e,u,o)};case 5:return function(r,e,u,o,i){return n.call(t,r,e,u,o,i)}}return function(){return n.apply(t,arguments)}}function Ut(n,t,r,e,u){var o=r?r(n):d;if(typeof o!="undefined")return o;var i=mu(n),f=!t;if(i){if(o=f?Er(n):n.constructor(n.length),"string"==typeof n[0]&&Me.call(n,"index")&&(o.index=n.index,o.input=n.input),f)return o}else{if(!re(n))return n;
+var a=Ne.call(n);if(!dt[a])return n;var c=a==G,l=!c&&a==et;if(f&&(c||l)&&(o=Ft({},n),l))return o;var p=n.constructor;if(a!=et||te(p)&&p instanceof p||(p=je),t&&(c||l))o=new p;else switch(a){case it:return br(n);case Q:case nt:return new p(+n);case ft:case at:case ct:case lt:case pt:case st:case ht:case gt:case vt:return new p(br(n.buffer));case rt:case ot:return new p(n);case ut:return o=p(n.source,B.exec(n)),o.lastIndex=n.lastIndex,o}}if(c&&(o.length=n.length),f)return o;for(e||(e=[]),u||(u=[]),f=e.length;f--;)if(e[f]==n)return u[f];
+return e.push(n),u.push(o),(i?_t:Vt)(n,function(n,i){var f=r?r(n,i):d;o[i]=typeof f=="undefined"?Ut(n,t,null,e,u):f}),o}function Nt(n){return re(n)?Qe(n):{}}function Tt(n){function t(){for(var n=arguments.length,d=n,_=ye(n);d--;)_[d]=arguments[d];if(f){for(var d=e.length,w=-1,j=eu(_.length-d,0),k=-1,O=f.length,E=ye(j+O);++k<O;)E[k]=f[k];for(;++w<d;)E[e[w]]=_[w];for(;j--;)E[k++]=_[w++];_=E}if(a){for(var d=-1,w=c.length,j=-1,I=eu(_.length-w,0),k=-1,O=a.length,E=ye(I+O);++j<I;)E[j]=_[j];for(I=j;++k<O;)E[I+k]=a[k];
+for(;++d<w;)E[I+c[d]]=_[j++];_=E}return(s||h)&&(d=vr(_),n-=d.length,n<o)?(r|=s?A:x,r&=~(s?x:A),g||(r&=~(m|b)),n=[u,r,eu(o-n,0),i],n[s?4:5]=_,n[s?6:7]=d,Tt(n)):(n=l?i:this,p&&(u=n[y]),(this instanceof t?v||pr(u):u).apply(n,_))}var r=n[1];if(r==m)return pu(lr(n),n);var e=n[6];if((r==A||r==(m|A))&&!e.length)return pu(hr(n),n);var u=n[0],o=n[2],i=n[3],f=n[4],a=n[5],c=n[7],l=r&m,p=r&b,s=r&_,h=r&w,g=r&j,v=!p&&pr(u),y=u;return pu(t,n)}function Wt(n,t,r){return typeof r!="number"&&(r=+r||(n?n.length:0)),gr(n,t,r)
+}function Lt(n,t){var u=n?n.length:0;if(!u)return[];var o=-1,i=yr(),f=i===r,a=f&&lu&&t&&200<=t.length,f=f&&!a,c=[],l=t?t.length:0;a&&(i=e,t=lu(t));n:for(;++o<u;)if(a=n[o],f){for(var p=l;p--;)if(t[p]===a)continue n;c.push(a)}else 0>i(t,a)&&c.push(a);return c}function $t(n,t){var r=n?n.length:0;if(typeof r!="number"||-1>=r||r>Se)return Vt(n,t);for(var e=-1,u=jr(n);++e<r&&false!==t(u[e],e,n););return n}function Bt(n,t){var r=n?n.length:0;if(typeof r!="number"||-1>=r||r>Se)return Jt(n,t);for(var e=jr(n);r--&&false!==t(e[r],r,n););return n
+}function Dt(n,t){var r=true;return $t(n,function(n,e,u){return r=!!t(n,e,u)}),r}function zt(n,t){var r=[];return $t(n,function(n,e,u){t(n,e,u)&&r.push(n)}),r}function qt(n,t,r,e){var u;return r(n,function(n,r,o){return t(n,r,o)?(u=e?r:n,false):void 0}),u}function Mt(n,t,r,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var f=n[e];if(f&&typeof f=="object"&&typeof f.length=="number"&&(mu(f)||Hr(f))){t&&(f=Mt(f,t,r));var a=-1,c=f.length;for(i.length+=c;++a<c;)i[o++]=f[a]}else r||(i[o++]=f)}return i}function Zt(n,t,r){var e=-1;
+r=r(n);for(var u=r.length;++e<u;){var o=r[e];if(false===t(n[o],o,n))break}return n}function Pt(n,t,r){r=r(n);for(var e=r.length;e--;){var u=r[e];if(false===t(n[u],u,n))break}return n}function Kt(n,t){Zt(n,t,ie)}function Vt(n,t){return Zt(n,t,wu)}function Jt(n,t){return Pt(n,t,wu)}function Xt(n,t){for(var r=-1,e=t(n),u=e.length,o=[];++r<u;){var i=e[r];te(n[i])&&o.push(i)}return o}function Yt(n,t,r,e,u,o){var i=r&&!u?r(n,t):d;if(typeof i!="undefined")return!!i;if(n===t)return 0!==n||1/n==1/t;var f=typeof n,a=typeof t;
+if(n===n&&(null==n||null==t||"function"!=f&&"object"!=f&&"function"!=a&&"object"!=a))return false;var c=Ne.call(n),l=c==G,f=Ne.call(t),i=f==G;if(l&&(c=et),i&&(f=et),c!=f)return false;if(a=yt[c],f=c==tt,a){var l=n.length,p=t.length;if(l!=p&&(!e||p<=l))return false}else{if(!f&&c!=et){switch(c){case Q:case nt:return+n==+t;case rt:return n!=+n?t!=+t:0==n?1/n==1/t:n==+t;case ut:case ot:return n==xe(t)}return false}var s=Me.call(n,"__wrapped__"),c=Me.call(t,"__wrapped__");if(s||c)return Yt(s?n.__wrapped__:n,c?t.__wrapped__:t,r,e,u,o);
+if(s=l?je:n.constructor,c=i?je:t.constructor,f){if(s.prototype.name!=c.prototype.name)return false}else{var p=!l&&Me.call(n,"constructor"),h=!i&&Me.call(t,"constructor");if(p!=h||!(p||s==c||te(s)&&s instanceof s&&te(c)&&c instanceof c)&&"constructor"in n&&"constructor"in t)return false}if(s=f?["message","name"]:wu(n),c=f?s:wu(t),l&&s.push("length"),i&&c.push("length"),l=s.length,p=c.length,l!=p&&!e)return false}for(u||(u=[]),o||(o=[]),c=u.length;c--;)if(u[c]==n)return o[c]==t;if(u.push(n),o.push(t),i=true,a)for(;i&&++c<l;)if(a=n[c],e)for(f=p;f--&&!(i=Yt(a,t[f],r,e,u,o)););else h=t[c],i=r?r(a,h,c):d,typeof i=="undefined"&&(i=Yt(a,h,r,e,u,o));
+else for(;i&&++c<l;)p=s[c],(i=f||Me.call(t,p))&&(a=n[p],h=t[p],i=r?r(a,h,p):d,typeof i=="undefined"&&(i=Yt(a,h,r,e,u,o)));return u.pop(),o.pop(),!!i}function Gt(n,t,r){var e=-1,u=typeof t=="function",o=n?n.length:0,i=[];return typeof o=="number"&&-1<o&&o<=Se&&(i.length=o),$t(n,function(n){var o=u?t:null!=n&&n[t];i[++e]=o?o.apply(n,r):d}),i}function Ht(n,t){var r=[];return $t(n,function(n,e,u){r.push(t(n,e,u))}),r}function Qt(n,t,r,e,u){var o=dr(t);return(o?_t:Vt)(t,function(t,i,f){var a=t&&dr(t),c=t&&_u(t),l=n[i];
+if(a||c){for(e||(e=[]),u||(u=[]),c=e.length;c--;)if(e[c]==t)return void(n[i]=u[c]);f=r?r(l,t,i,n,f):d,(c=typeof f=="undefined")&&(f=a?mu(l)?l:[]:_u(l)?l:{}),e.push(t),u.push(f),c&&Qt(f,t,r,e,u),n[i]=f}else f=r?r(l,t,i,n,f):d,typeof f=="undefined"&&(f=t),(o||typeof f!="undefined")&&(n[i]=f)}),n}function nr(n,t,r,e){if(n)var u=n[O]?n[O][2]:n.length,u=u-r.length;var o=t&A;return gr(n,t,u,e,o&&r,!o&&r)}function tr(n,t){var r={};if(typeof t=="function")return Kt(n,function(n,e,u){t(n,e,u)&&(r[e]=n)}),r;
+for(var e=-1,u=t.length;++e<u;){var o=t[e];o in n&&(r[o]=n[o])}return r}function rr(n,t){return n+ze(au()*(t-n+1))}function er(n,t,r,e,u){return u(n,function(n,u,o){r=e?(e=false,n):t(r,n,u,o)}),r}function ur(n,t){var r;return $t(n,function(n,e,u){return r=t(n,e,u),!r}),!!r}function or(n,t,r,e){var u=0,o=n?n.length:u;for(t=r(t);u<o;){var i=u+o>>>1,f=r(n[i]);(e?f<=t:f<t)?u=i+1:o=i}return o}function ir(n,t,u){var o=n?n.length:0;if(!o)return[];var i=-1,f=yr(),a=!t&&f===r,c=a&&lu&&200<=o,a=a&&!c,l=[];if(c)var p=lu(),f=e;
+else p=u&&!t?[]:l;n:for(;++i<o;){var s=n[i],h=u?u(s,i,n):s;if(a){for(var g=p.length;g--;)if(p[g]===h)continue n;u&&p.push(h),l.push(s)}else t?i&&p===h||(p=h,l.push(s)):0>f(p,h)&&((u||c)&&p.push(h),l.push(s))}return l}function fr(n,t){for(var r=-1,e=t(n),u=e.length,o=ye(u);++r<u;)o[r]=n[e[r]];return o}function ar(n,t){return function(r,e,u){var o=t?t():{};if(e=M.callback(e,u,3),mu(r)){u=-1;for(var i=r.length;++u<i;){var f=r[u];n(o,f,e(f,u,r),r)}}else $t(r,function(t,r,u){n(o,t,e(t,r,u),u)});return o
+}}function cr(n){return function(t){var r=arguments,e=r.length;if(null==t||2>e)return t;var u=typeof r[2];if("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2),3<e&&"function"==typeof r[e-2])var o=St(r[--e-1],r[e--],5);else 2<e&&"function"==typeof r[e-1]&&(o=r[--e]);for(u=0;++u<e;)n(t,r[u],o);return t}}function lr(n){function t(){return(this instanceof t?u:r).apply(e,arguments)}var r=n[0],e=n[3],u=pr(r);return t}function pr(n){return function(){var t=Nt(n.prototype),r=n.apply(t,arguments);
+return re(r)?r:t}}function sr(n,t,r){return n=n.length,t=+t,n<t&&tu(t)?(t-=n,r=null==r?" ":xe(r),ce(r,$e(t/r.length)).slice(0,t)):""}function hr(n){function t(){for(var n=0,f=arguments.length,a=-1,c=u.length,l=ye(f+c);++a<c;)l[a]=u[a];for(;f--;)l[a++]=arguments[n++];return(this instanceof t?i:r).apply(o?e:this,l)}var r=n[0],e=n[3],u=n[4],o=n[1]&m,i=pr(r);return t}function gr(n,t,r,e,u,o){var i=t&m,f=t&b,a=t&A,c=t&x;if(!f&&!te(n))throw new ke(E);a&&!u.length&&(t&=~A,a=u=false),c&&!o.length&&(t&=~x,c=o=false);
+var l=!f&&n[O];if(l&&true!==l)return l=Er(l),l[4]&&(l[4]=Er(l[4])),l[5]&&(l[5]=Er(l[5])),typeof r=="number"&&(l[2]=r),n=l[1]&m,i&&!n&&(l[3]=e),!i&&n&&(t|=j),a&&(l[4]?Ze.apply(l[4],u):l[4]=u),c&&(l[5]?Ye.apply(l[5],o):l[5]=o),l[1]|=t,gr.apply(d,l);if(a)var p=vr(u);if(c)var s=vr(o);return null==r&&(r=f?0:n.length),r=eu(r,0),Tt([n,t,r,e,u,o,p,s])}function vr(n){for(var t=-1,r=n.length,e=[];++t<r;)n[t]===M&&e.push(t);return e}function yr(){var n=M.indexOf||kr;return n===kr?r:n}function dr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&yt[Ne.call(n)]||false
+}function mr(n){var t=typeof n;return"function"==t?Te.test(Ce.call(n)):n&&"object"==t&&q.test(Ne.call(n))||false}function br(n){return Le.call(n,0)}function _r(n){var t,r;return n&&Ne.call(n)==et&&(Me.call(n,"constructor")||(t=n.constructor,!te(t)||t instanceof t))?(Kt(n,function(n,t){r=t}),typeof r=="undefined"||Me.call(n,r)):false}function wr(n){for(var t,r=-1,e=ie(n),u=e.length,o=u&&n.length,i=o-1,f=[],o=typeof o=="number"&&0<o&&(mu(n)||cu.nonEnumArgs&&Hr(n));++r<u;){var a=e[r];(o&&(t=+a,-1<t&&t<=i&&0==t%1)||Me.call(n,a))&&f.push(a)
+}return f}function jr(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Se?n||[]:fe(n)}function Ar(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u;)if(t(n[e],e,n))return e;return-1}function xr(n){return n?n[0]:d}function kr(n,t,e){var u=n?n.length:0;if(typeof e=="number")e=0>e?eu(u+e,0):e||0;else if(e)return e=Ir(n,t),u&&n[e]===t?e:-1;return r(n,t,e)}function Or(n){return Er(n,1)}function Er(n,t,r){var e=-1,u=n?n.length:0;for(t=null==t?0:+t||0,0>t?t=eu(u+t,0):t>u&&(t=u),r=typeof r=="undefined"?u:+r||0,0>r?r=eu(u+r,0):r>u&&(r=u),u=t>r?0:r-t,r=ye(u);++e<u;)r[e]=n[t+e];
+return r}function Ir(n,t,r,e){return r=null==r?se:M.callback(r,e,1),or(n,t,r)}function Rr(n,t,r,e){return r=null==r?se:M.callback(r,e,1),or(n,t,r,true)}function Cr(n,t,r,e){if(!n||!n.length)return[];var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),null!=r&&(r=M.callback(r,e,3)),ir(n,t,r)}function Fr(n){for(var t=-1,r=re(r=zr(n,"length"))&&r.length||0,e=ye(r);++t<r;)e[t]=qr(n,t);return e}function Sr(n,t){var r=-1,e=n?n.length:0,u={};for(t||!e||mu(n[0])||(t=[]);++r<e;){var o=n[r];
+t?u[o]=t[r]:o&&(u[o[0]]=o[1])}return u}function Ur(){return this.__wrapped__}function Nr(n,t,r){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=Se||(n=fe(n),e=n.length),r=typeof r=="number"?0>r?eu(e+r,0):r||0:0,typeof n=="string"||!mu(n)&&oe(n)?r<e?He?He.call(n,t,r):-1<n.indexOf(t,r):false:-1<yr()(n,t,r)}function Tr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(mu(n)?wt:Dt)(n,t)}function Wr(n,t,r){return t=M.callback(t,r,3),(mu(n)?At:zt)(n,t)}function Lr(n,t,r){return mu(n)?(t=Ar(n,t,r),-1<t?n[t]:d):(t=M.callback(t,r,3),qt(n,t,$t))
+}function $r(n,t,r){return typeof t=="function"&&typeof r=="undefined"&&mu(n)?_t(n,t):$t(n,St(t,r,3))}function Br(n,t,r){if(typeof t=="function"&&typeof r=="undefined"&&mu(n))for(r=n?n.length:0;r--&&false!==t(n[r],r,n););else n=Bt(n,St(t,r,3));return n}function Dr(n,t,r){return t=M.callback(t,r,3),(mu(n)?jt:Ht)(n,t)}function zr(n,t,r){var e=-1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&mu(n))for(r=-1,i=n.length;++r<i;){var f=n[r];f>o&&(o=f)}else t=null==t&&oe(n)?u:M.callback(t,r,3),$t(n,function(n,r,u){r=t(n,r,u),(r>e||-1/0===r&&r===o)&&(e=r,o=n)
+});return o}function qr(n,t){return Dr(n,ve(t))}function Mr(n,t,r,e){return(mu(n)?xt:er)(n,M.callback(t,e,4),r,3>arguments.length,$t)}function Zr(n,t,r,e){return(mu(n)?Ot:er)(n,M.callback(t,e,4),r,3>arguments.length,Bt)}function Pr(n){n=jr(n);for(var t=-1,r=n.length,e=ye(r);++t<r;){var u=n[t],o=rr(0,t);e[t]=e[o],e[o]=u}return e}function Kr(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=M.callback(t,r,3)),(mu(n)?Et:ur)(n,t)}function Vr(n,t){var r;if(!te(t))throw new ke(E);return function(){return 0<--n?r=t.apply(this,arguments):t=null,r
+}}function Jr(n,t,r){function e(){var r=t-(Ou()-c);0>=r||r>t?(f&&Be(f),r=s,f=p=s=d,r&&(h=Ou(),a=n.apply(l,i),p||f||(i=l=null))):p=Ve(e,r)}function u(){p&&Be(p),f=p=s=d,(v||g!==t)&&(h=Ou(),a=n.apply(l,i),p||f||(i=l=null))}function o(){if(i=arguments,c=Ou(),l=this,s=v&&(p||!y),false===g)var r=y&&!p;else{f||y||(h=c);var o=g-(c-h),d=0>=o||o>g;d?(f&&(f=Be(f)),h=c,a=n.apply(l,i)):f||(f=Ve(u,o))}return d&&p?p=Be(p):p||t===g||(p=Ve(e,t)),r&&(d=true,a=n.apply(l,i)),!d||p||f||(i=l=null),a}var i,f,a,c,l,p,s,h=0,g=false,v=true;
+if(!te(n))throw new ke(E);if(t=0>t?0:t,true===r)var y=true,v=false;else re(r)&&(y=r.leading,g="maxWait"in r&&eu(+r.maxWait||0,t),v="trailing"in r?r.trailing:v);return o.cancel=function(){p&&Be(p),f&&Be(f),f=p=s=d},o}function Xr(n){if(!te(n))throw new ke(E);return function(){return!n.apply(this,arguments)}}function Yr(n){return nr(n,A,Er(arguments,1))}function Gr(n){return Xt(n,ie)}function Hr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Ne.call(n)==G||false}function Qr(n){return n&&typeof n=="object"&&1===n.nodeType&&-1<Ne.call(n).indexOf("Element")||false
+}function ne(n){return n&&typeof n=="object"&&Ne.call(n)==tt||false}function te(n){return typeof n=="function"||false}function re(n){var t=typeof n;return"function"==t||n&&"object"==t||false}function ee(n){var t=typeof n;return"number"==t||n&&"object"==t&&Ne.call(n)==rt||false}function ue(n){return n&&typeof n=="object"&&Ne.call(n)==ut||false}function oe(n){return typeof n=="string"||n&&typeof n=="object"&&Ne.call(n)==ot||false}function ie(n){if(null==n)return[];n=je(n);for(var t,r=n.length,r=(typeof r=="number"&&0<r&&(mu(n)||cu.nonEnumArgs&&Hr(n))&&r)>>>0,e=n.constructor,u=-1,e=e&&n===e.prototype,o=r-1,i=ye(r),f=0<r;++u<r;)i[u]=xe(u);
+for(var a in n)e&&"constructor"==a||f&&(t=+a,-1<t&&t<=o&&0==t%1)||i.push(a);return i}function fe(n){return fr(n,wu)}function ae(n){return null==n?"":xe(n).replace(P,"\\$&")}function ce(n,t){var r="";if(t=+t,1>t||null==n||!tu(t))return r;n=xe(n);do t%2&&(r+=n),t=ze(t/2),n+=n;while(t);return r}function le(n,t){return(n=null==n?"":xe(n))?null==t?n.slice(h(n),g(n)+1):(t=xe(t),n.slice(o(n,t),i(n,t)+1)):n}function pe(n){try{return n()}catch(t){return ne(t)?t:me(t)}}function se(n){return n}function he(n){var t=wu(n),r=t.length,e=t[0],u=r&&n[e];
+return 1!=r||u!==u||re(u)?function(e){var u=r;if(u&&null==e)return false;for(;u--;){var o=t[u];if(!Me.call(e,o)||!Yt(n[o],e[o],null,true))return false}return true}:function(n){if(null==n)return false;var t=n[e];return u===t&&(0!==u||1/u==1/t)&&Me.call(n,e)}}function ge(n,t,r){var e=true,u=t&&Xt(t,wu);t&&(r||u.length)||(null==r&&(r=t),t=n,n=this,u=Xt(t,wu)),false===r?e=false:re(r)&&"chain"in r&&(e=r.chain),r=-1;for(var o=te(n),i=u?u.length:0;++r<i;){var f=u[r],a=n[f]=t[f];o&&(n.prototype[f]=function(t){return function(){var r=this.__chain__,u=this.__wrapped__,o=[u];
+if(Ze.apply(o,arguments),o=t.apply(n,o),e||r){if(u===o&&re(o))return this;o=new n(o),o.__chain__=r}return o}}(a))}return n}function ve(n){return function(t){return null==t?d:t[n]}}l=l?It.defaults(kt.Object(),l,It.pick(kt,Y)):kt;var ye=l.Array,de=l.Date,me=l.Error,be=l.Function,_e=l.Math,we=l.Number,je=l.Object,Ae=l.RegExp,xe=l.String,ke=l.TypeError,Oe=ye.prototype,Ee=je.prototype,Ie=xe.prototype,Re=(Re=l.window)&&Re.document,Ce=be.prototype.toString,Fe=_e.pow(2,32)-1,Se=_e.pow(2,53)-1,Ue=l._,Ne=Ee.toString,Te=Ae("^"+ae(Ne).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),We=mr(We=l.ArrayBuffer)&&We,Le=mr(Le=We&&new We(0).slice)&&Le,$e=_e.ceil,Be=l.clearTimeout,De=mr(De=l.Float64Array)&&De,ze=_e.floor,qe=mr(qe=je.getPrototypeOf)&&qe,Me=Ee.hasOwnProperty,Ze=Oe.push,Pe=Ee.propertyIsEnumerable,Ke=mr(Ke=l.Set)&&Ke,Ve=l.setTimeout,Je=Oe.splice,Xe=mr(Xe=l.Uint8Array)&&Xe,Ye=Oe.unshift,Ge=function(){try{var n={},t=mr(t=je.defineProperty)&&t,r=t(n,n,n)&&t
+}catch(e){}return r}(),He=mr(He=Ie.contains)&&He,Qe=mr(Qe=je.create)&&Qe,nu=mr(nu=ye.isArray)&&nu,tu=l.isFinite,ru=mr(ru=je.keys)&&ru,eu=_e.max,uu=_e.min,ou=mr(ou=de.now)&&ou,iu=mr(iu=we.isFinite)&&iu,fu=l.parseInt,au=_e.random,cu=M.support={};!function(x_){for(var n in arguments);cu.funcDecomp=!mr(l.WinRTError)&&K.test(y),cu.funcNames=typeof be.name=="string";try{cu.dom=11===Re.createDocumentFragment().nodeType}catch(t){cu.dom=false}try{cu.nonEnumArgs=!("1"==n&&Me.call(arguments,n)&&Pe.call(arguments,n))
+}catch(r){cu.nonEnumArgs=true}}(0,0),M.templateSettings={escape:T,evaluate:W,interpolate:L,variable:"",imports:{_:M}},Qe||(Nt=function(){function n(){}return function(t){if(re(t)){n.prototype=t;var r=new n;n.prototype=null}return r||l.Object()}}());var lu=Ke&&function(n){var t=new Ke,r=n?n.length:0;for(t.push=t.add;r--;)t.push(n[r]);return t};Le||(br=We&&Xe?function(n){var t=n.byteLength,r=De?ze(t/8):0,e=8*r,u=new We(t);if(r){var o=new De(u,0,r);o.set(new De(n,0,r))}return t!=e&&(o=new Xe(u,e),o.set(new Xe(n,e))),u
+}:se);var pu=Ge?function(n,t){return bt.value=t,Ge(n,O,bt),bt.value=null,n}:se,su=ar(function(n,t,r){Me.call(n,r)?n[r]++:n[r]=1}),hu=ar(function(n,t,r){Me.call(n,r)?n[r].push(t):n[r]=[t]}),gu=ar(function(n,t,r){n[r]=t}),vu=ar(function(n,t,r){n[r?0:1].push(t)},function(){return[[],[]]}),yu=Yr(Vr,2),du=cr(Ft),mu=nu||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&Ne.call(n)==H||false};cu.dom||(Qr=function(n){return n&&typeof n=="object"&&1===n.nodeType&&!_u(n)||false});var bu=iu||function(n){return typeof n=="number"&&tu(n)
+},_u=qe?function(n){if(!n||Ne.call(n)!=et)return false;var t=n.valueOf,r=mr(t)&&(r=qe(t))&&qe(r);return r?n==r||qe(n)==r:_r(n)}:_r,wu=ru?function(n){n=je(n);var t=n.constructor,r=n.length;return t&&n===t.prototype||typeof r=="number"&&0<r?wr(n):ru(n)}:wr,ju=cr(Qt),Au=c(function(n,t,r){return!r&&R.test(t)?n+t.toLowerCase():n+(t.charAt(0)[r?"toUpperCase":"toLowerCase"]()+t.slice(1))}),xu=c(function(n,t,r){return n+(r?"-":"")+t.toLowerCase()}),ku=c(function(n,t,r){return n+(r?"_":"")+t.toLowerCase()}),Ou=ou||function(){return(new de).getTime()
+},Eu=8==fu(X+"08")?fu:function(n,t){return n=le(n),fu(n,+t||(z.test(n)?16:10))};return J.prototype=M.prototype,M.after=function(n,t){if(!te(t))throw new ke(E);return n=tu(n=+n)?n:0,function(){return 1>--n?t.apply(this,arguments):void 0}},M.assign=du,M.at=function(t){var r=t?t.length:0;return typeof r=="number"&&-1<r&&r<=Se&&(t=jr(t)),n(t,Mt(arguments,false,false,1))},M.before=Vr,M.bind=function(n,t){return 3>arguments.length?gr(n,m,null,t):nr(n,m|A,Er(arguments,2),t)},M.bindAll=function(n){for(var t=n,r=1<arguments.length?Mt(arguments,false,false,1):Gr(n),e=-1,u=r.length;++e<u;){var o=r[e];
+t[o]=gr(t[o],m,null,t)}return t},M.bindKey=function(n,t){return 3>arguments.length?gr(t,m|b,null,n):gr(t,m|b|A,null,n,Er(arguments,2))},M.callback=function(n,t,r){var e=typeof n,u="function"==e;return u&&typeof t=="undefined"?n:u||null==n?St(n,t,r):"object"==e?he(n):ve(n)},M.chain=function(n){return n=M(n),n.__chain__=true,n},M.chunk=function(n,t){var r=0,e=n?n.length:0,u=[];for(t=eu(+t||1,1);r<e;)u.push(Er(n,r,r+=t));return u},M.compact=function(n){for(var t=-1,r=n?n.length:0,e=0,u=[];++t<r;){var o=n[t];
+o&&(u[e++]=o)}return u},M.compose=function(){var n=arguments,t=n.length,r=t-1;if(!t)return function(){};for(;t--;)if(!te(n[t]))throw new ke(E);return function(){for(var t=r,e=n[t].apply(this,arguments);t--;)e=n[t].call(this,e);return e}},M.constant=function(n){return function(){return n}},M.countBy=su,M.create=function(n,t){var r=Nt(n);return t?Ft(r,t):r},M.curry=function(n,t){return Wt(n,_,t)},M.curryRight=function(n,t){return Wt(n,w,t)},M.debounce=Jr,M.defaults=function(n){if(null==n)return n;var t=Er(arguments);
+return t.push(Rt),du.apply(d,t)},M.defer=function(n){if(!te(n))throw new ke(E);var t=Er(arguments,1);return Ve(function(){n.apply(d,t)},1)},M.delay=function(n,t){if(!te(n))throw new ke(E);var r=Er(arguments,2);return Ve(function(){n.apply(d,r)},t)},M.difference=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(mu(r)||Hr(r))break}return Lt(arguments[n],Mt(arguments,false,true,++n))},M.drop=function(n,t,r){return t=null==t||r?1:t,Er(n,0>t?0:t)},M.dropRight=function(n,t,r){var e=n?n.length:0;
+return t=e-((null==t||r?1:t)||0),Er(n,0,0>t?0:t)},M.dropRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Er(n,0,e+1)},M.dropWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Er(n,e)},M.filter=Wr,M.flatten=function(n,t,r){if(!n||!n.length)return[];var e=typeof t;return"number"!=e&&"string"!=e||!r||r[t]!==n||(t=false),Mt(n,t)},M.forEach=$r,M.forEachRight=Br,M.forIn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=St(t,r,3)),Zt(n,t,ie)
+},M.forInRight=function(n,t,r){return t=St(t,r,3),Pt(n,t,ie)},M.forOwn=function(n,t,r){return(typeof t!="function"||typeof r!="undefined")&&(t=St(t,r,3)),Vt(n,t)},M.forOwnRight=function(n,t,r){return t=St(t,r,3),Pt(n,t,wu)},M.functions=Gr,M.groupBy=hu,M.indexBy=gu,M.initial=function(n){var t=n?n.length:0;return Er(n,0,t?t-1:0)},M.intersection=function(){for(var n=[],t=-1,u=arguments.length,o=[],i=yr(),f=lu&&i===r;++t<u;){var a=arguments[t];(mu(a)||Hr(a))&&(n.push(a),o.push(f&&120<=a.length&&lu(t&&a)))
+}var u=n.length,f=n[0],c=-1,l=f?f.length:0,p=[],s=o[0];n:for(;++c<l;)if(a=f[c],0>(s?e(s,a):i(p,a))){for(t=u;--t;){var h=o[t];if(0>(h?e(h,a):i(n[t],a)))continue n}s&&s.push(a),p.push(a)}return p},M.invert=function(n,t){for(var r=-1,e=wu(n),u=e.length,o={};++r<u;){var i=e[r],f=n[i];t?Me.call(o,f)?o[f].push(i):o[f]=[i]:o[f]=i}return o},M.invoke=function(n,t){return Gt(n,t,Er(arguments,2))},M.keys=wu,M.keysIn=ie,M.map=Dr,M.mapValues=function(n,t,r){var e={};return t=M.callback(t,r,3),Vt(n,function(n,r,u){e[r]=t(n,r,u)
+}),e},M.matches=he,M.memoize=function(n,t){function r(){var e=t?t.apply(this,arguments):arguments[0];if("__proto__"==e)return n.apply(this,arguments);var u=r.cache;return Me.call(u,e)?u[e]:u[e]=n.apply(this,arguments)}if(!te(n)||t&&!te(t))throw new ke(E);return r.cache={},r},M.merge=ju,M.mixin=ge,M.negate=Xr,M.omit=function(n,t,r){if(null==n)return{};if(typeof t=="function")return tr(n,Xr(M.callback(t,r,3)));var e=Mt(arguments,false,false,1);return tr(je(n),Lt(ie(n),jt(e,xe)))},M.once=yu,M.pairs=function(n){for(var t=-1,r=wu(n),e=r.length,u=ye(e);++t<e;){var o=r[t];
+u[t]=[o,n[o]]}return u},M.partial=Yr,M.partialRight=function(n){return nr(n,x,Er(arguments,1))},M.partition=vu,M.pick=function(n,t,r){return null==n?{}:tr(je(n),typeof t=="function"?M.callback(t,r,3):Mt(arguments,false,false,1))},M.pluck=qr,M.property=ve,M.pull=function(n){for(var t=0,r=arguments.length,e=n?n.length:0;++t<r;)for(var u=-1,o=arguments[t];++u<e;)n[u]===o&&(Je.call(n,u--,1),e--);return n},M.pullAt=function(r){var e=r,u=Mt(arguments,false,false,1),o=u.length,i=n(e,u);for(u.sort(t);o--;){var f=parseFloat(u[o]);
+if(f!=a&&-1<f&&0==f%1){var a=f;Je.call(e,f,1)}}return i},M.range=function(n,t,r){n=+n||0,r=null==r?1:+r||0,null==t?(t=n,n=0):t=+t||0;var e=-1;t=eu($e((t-n)/(r||1)),0);for(var u=ye(t);++e<t;)u[e]=n,n+=r;return u},M.reject=function(n,t,r){return t=M.callback(t,r,3),Wr(n,Xr(t))},M.remove=function(n,t,r){var e=-1,u=n?n.length:0,o=[];for(t=M.callback(t,r,3);++e<u;)r=n[e],t(r,e,n)&&(o.push(r),Je.call(n,e--,1),u--);return o},M.rest=Or,M.shuffle=Pr,M.slice=Er,M.sortBy=function(n,t,r){var e=-1,u=n?n.length:0,o=t&&mu(t),i=[];
+for(typeof u=="number"&&-1<u&&u<=Se&&(i.length=u),o||(t=M.callback(t,r,3)),$t(n,function(n,r,u){if(o)for(r=t.length,u=ye(r);r--;)u[r]=n[t[r]];else u=t(n,r,u);i[++e]={a:u,b:e,c:n}}),u=i.length,i.sort(o?a:f);u--;)i[u]=i[u].c;return i},M.take=function(n,t,r){return t=null==t||r?1:t,Er(n,0,0>t?0:t)},M.takeRight=function(n,t,r){var e=n?n.length:0;return t=e-((null==t||r?1:t)||0),Er(n,0>t?0:t)},M.takeRightWhile=function(n,t,r){var e=n?n.length:0;for(t=M.callback(t,r,3);e--&&t(n[e],e,n););return Er(n,e+1)
+},M.takeWhile=function(n,t,r){var e=-1,u=n?n.length:0;for(t=M.callback(t,r,3);++e<u&&t(n[e],e,n););return Er(n,0,e)},M.tap=function(n,t,r){return t.call(r,n),n},M.throttle=function(n,t,r){var e=true,u=true;if(!te(n))throw new ke(E);return false===r?e=false:re(r)&&(e="leading"in r?!!r.leading:e,u="trailing"in r?!!r.trailing:u),mt.leading=e,mt.maxWait=+t,mt.trailing=u,Jr(n,t,mt)},M.times=function(n,t,r){n=tu(n=+n)&&-1<n?n:0,t=St(t,r,1),r=-1;for(var e=ye(uu(n,Fe));++r<n;)r<Fe?e[r]=t(r):t(r);return e},M.toArray=function(n){var t=jr(n);
+return t===n?Er(n):t},M.transform=function(n,t,r,e){var u=dr(n);if(null==r)if(u)r=[];else{if(re(n))var o=n.constructor,o=o&&o.prototype;r=Nt(o)}return t&&(t=M.callback(t,e,4),(u?_t:Vt)(n,function(n,e,u){return t(r,n,e,u)})),r},M.union=function(){return ir(Mt(arguments,false,true))},M.uniq=Cr,M.unzip=Fr,M.values=fe,M.valuesIn=function(n){return fr(n,ie)},M.where=function(n,t){return Wr(n,he(t))},M.without=function(){return Lt(arguments[0],Er(arguments,1))},M.wrap=function(n,t){return gr(t,A,null,null,[n])
+},M.xor=function(){for(var n=-1,t=arguments.length;++n<t;){var r=arguments[n];if(mu(r)||Hr(r))var e=e?Lt(e,r).concat(Lt(r,e)):r}return e?ir(e):[]},M.zip=function(){return Fr(arguments)},M.zipObject=Sr,M.collect=Dr,M.each=$r,M.eachRight=Br,M.extend=du,M.methods=Gr,M.object=Sr,M.select=Wr,M.tail=Or,M.unique=Cr,ge(M,Ft({},M)),M.attempt=pe,M.camelCase=Au,M.capitalize=function(n){return null==n?"":(n=xe(n),n.charAt(0).toUpperCase()+n.slice(1))},M.clone=function(n,t,r,e){var u=typeof t;return"boolean"!=u&&null!=t&&(e=r,r=t,t=false,"number"!=u&&"string"!=u||!e||e[r]!==n||(r=null)),r=typeof r=="function"&&St(r,e,1),Ut(n,t,r)
+},M.cloneDeep=function(n,t,r){return t=typeof t=="function"&&St(t,r,1),Ut(n,true,t)},M.contains=Nr,M.endsWith=function(n,t,r){n=null==n?"":xe(n),t=xe(t);var e=n.length;return r=(typeof r=="undefined"?e:uu(0>r?0:+r||0,e))-t.length,0<=r&&n.indexOf(t,r)==r},M.escape=function(n){return null==n?"":xe(n).replace(N,p)},M.escapeRegExp=ae,M.every=Tr,M.find=Lr,M.findIndex=Ar,M.findKey=function(n,t,r){return t=M.callback(t,r,3),qt(n,t,Vt,true)},M.findLast=function(n,t,r){return t=M.callback(t,r,3),qt(n,t,Bt)},M.findLastIndex=function(n,t,r){var e=n?n.length:0;
+for(t=M.callback(t,r,3);e--;)if(t(n[e],e,n))return e;return-1},M.findLastKey=function(n,t,r){return t=M.callback(t,r,3),qt(n,t,Jt,true)},M.findWhere=function(n,t){return Lr(n,he(t))},M.first=xr,M.has=function(n,t){return n?Me.call(n,t):false},M.identity=se,M.indexOf=kr,M.isArguments=Hr,M.isArray=mu,M.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&Ne.call(n)==Q||false},M.isDate=function(n){return n&&typeof n=="object"&&Ne.call(n)==nt||false},M.isElement=Qr,M.isEmpty=function(n){if(null==n)return true;
+var t=n.length;return typeof t=="number"&&-1<t&&t<=Se&&(mu(n)||oe(n)||Hr(n)||typeof n=="object"&&te(n.splice))?!t:!wu(n).length},M.isEqual=function(n,t,r,e){if(r=typeof r=="function"&&St(r,e,3),!r){if(n===t)return 0!==n||1/n==1/t;e=typeof n;var u=typeof t;if(n===n&&(null==n||null==t||"function"!=e&&"object"!=e&&"function"!=u&&"object"!=u))return false}return Yt(n,t,r)},M.isError=ne,M.isFinite=bu,M.isFunction=te,M.isNaN=function(n){return ee(n)&&n!=+n},M.isNull=function(n){return null===n},M.isNumber=ee,M.isObject=re,M.isPlainObject=_u,M.isRegExp=ue,M.isString=oe,M.isUndefined=function(n){return typeof n=="undefined"
+},M.kebabCase=xu,M.last=function(n){var t=n?n.length:0;return t?n[t-1]:d},M.lastIndexOf=function(n,t,r){var e=n?n.length:0,u=e;if(typeof r=="number")u=(0>r?eu(u+r,0):uu(r||0,u-1))+1;else if(r)return u=Rr(n,t)-1,e&&n[u]===t?u:-1;for(;u--;)if(n[u]===t)return u;return-1},M.max=zr,M.min=function(n,t,r){var e=1/0,o=e,i=typeof t;if("number"!=i&&"string"!=i||!r||r[t]!==n||(t=null),null==t&&mu(n))for(r=-1,i=n.length;++r<i;){var f=n[r];f<o&&(o=f)}else t=null==t&&oe(n)?u:M.callback(t,r,3),$t(n,function(n,r,u){r=t(n,r,u),(r<e||1/0===r&&r===o)&&(e=r,o=n)
+});return o},M.noConflict=function(){return l._=Ue,this},M.noop=function(){},M.now=Ou,M.pad=function(n,t,r){n=null==n?"":xe(n),t=+t;var e=n.length;return e<t&&tu(t)?(e=(t-e)/2,t=ze(e),e=$e(e),r=sr("",e,r),r.slice(0,t)+n+r):n},M.padLeft=function(n,t,r){return n=null==n?"":xe(n),sr(n,t,r)+n},M.padRight=function(n,t,r){return n=null==n?"":xe(n),n+sr(n,t,r)},M.parseInt=Eu,M.random=function(n,t,r){var e=null==n,u=null==t;return null==r&&(u&&typeof n=="boolean"?(r=n,n=1):typeof t=="boolean"&&(r=t,u=true)),e&&u&&(t=1,u=false),n=+n||0,u?(t=n,n=0):t=+t||0,r||n%1||t%1?(r=au(),uu(n+r*(t-n+parseFloat("1e-"+(xe(r).length-1))),t)):rr(n,t)
+},M.reduce=Mr,M.reduceRight=Zr,M.repeat=ce,M.result=function(n,t,r){var e=null==n?d:n[t];return typeof e=="undefined"?r:te(e)?n[t]():e},M.runInContext=y,M.size=function(n){var t=n?n.length:0;return typeof t=="number"&&-1<t&&t<=Se?t:wu(n).length},M.snakeCase=ku,M.some=Kr,M.sortedIndex=Ir,M.sortedLastIndex=Rr,M.startsWith=function(n,t,r){return n=null==n?"":xe(n),r=typeof r=="undefined"?0:uu(0>r?0:+r||0,n.length),n.lastIndexOf(t,r)==r},M.template=function(n,t){var r=M.templateSettings;t=du({},t,r,Ct),n=xe(null==n?"":n);
+var e,u,o,r=du({},t.imports,r.imports,Ct),i=wu(r),f=fe(r),a=0,r=t.interpolate||Z,c="__p+='",r=Ae((t.escape||Z).source+"|"+r.source+"|"+(r===L?$:Z).source+"|"+(t.evaluate||Z).source+"|$","g");if(o=o?"/*//# sourceURL="+o+"*/":"",n.replace(r,function(t,r,o,i,f,l){return o||(o=i),c+=n.slice(a,l).replace(V,s),r&&(e=true,c+="'+__e("+r+")+'"),f&&(u=true,c+="';"+f+";\n__p+='"),o&&(c+="'+((__t=("+o+"))==null?'':__t)+'"),a=l+t.length,t}),c+="';",(r=t.variable)||(c="with(obj){"+c+"}"),c=(u?c.replace(C,""):c).replace(F,"$1").replace(S,"$1;"),c="function("+(r||"obj")+"){"+(r?"":"obj||(obj={});")+"var __t,__p=''"+(e?",__e=_.escape":"")+(u?",__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}":";")+c+"return __p}",r=pe(function(){return be(i,"return "+c+o).apply(d,f)
+}),r.source=c,r instanceof me)throw r;return r},M.trim=le,M.trimLeft=function(n,t){return(n=null==n?"":xe(n))?null==t?n.slice(h(n)):(t=xe(t),n.slice(o(n,t))):n},M.trimRight=function(n,t){return(n=null==n?"":xe(n))?null==t?n.slice(0,g(n)+1):(t=xe(t),n.slice(0,i(n,t)+1)):n},M.trunc=function(n,t){var r=30,e="...";if(re(t))var u="separator"in t?t.separator:u,r="length"in t?+t.length||0:r,e="omission"in t?xe(t.omission):e;else null!=t&&(r=+t||0);if(n=null==n?"":xe(n),r>=n.length)return n;var o=r-e.length;
+if(1>o)return e;if(r=n.slice(0,o),null==u)return r+e;if(ue(u)){if(n.slice(o).search(u)){var i,f,a=n.slice(0,o);for(u.global||(u=Ae(u.source,(B.exec(u)||"")+"g")),u.lastIndex=0;i=u.exec(a);)f=i.index;r=r.slice(0,null==f?o:f)}}else n.indexOf(u,o)!=o&&(u=r.lastIndexOf(u),-1<u&&(r=r.slice(0,u)));return r+e},M.unescape=function(n){return null==n?"":(n=xe(n),0>n.indexOf(";")?n:n.replace(U,v))},M.uniqueId=function(n){var t=++I;return xe(null==n?"":n)+t},M.all=Tr,M.any=Kr,M.detect=Lr,M.foldl=Mr,M.foldr=Zr,M.head=xr,M.include=Nr,M.inject=Mr,ge(M,function(){var n={};
+return Vt(M,function(t,r){M.prototype[r]||(n[r]=t)}),n}(),false),M.sample=function(n,t,r){n=jr(n);var e=n.length;return null==t||r?0<e?n[rr(0,e-1)]:d:(n=Pr(n),n.length=uu(0>t?0:+t||0,n.length),n)},Vt(M,function(n,t){var r="sample"!=t;M.prototype[t]||(M.prototype[t]=function(t,e){var u=this.__chain__,o=n(this.__wrapped__,t,e);return u||null!=t&&(!e||r&&typeof t=="function")?new J(o,u):o})}),M.VERSION=k,M.prototype.chain=function(){return this.__chain__=true,this},M.prototype.toJSON=Ur,M.prototype.toString=function(){return xe(this.__wrapped__)
+},M.prototype.value=Ur,M.prototype.valueOf=Ur,_t(["join","pop","shift"],function(n){var t=Oe[n];M.prototype[n]=function(){var n=this.__chain__,r=t.apply(this.__wrapped__,arguments);return n?new J(r,n):r}}),_t(["push","reverse","sort","unshift"],function(n){var t=Oe[n];M.prototype[n]=function(){return t.apply(this.__wrapped__,arguments),this}}),_t(["concat","splice"],function(n){var t=Oe[n];M.prototype[n]=function(){return new J(t.apply(this.__wrapped__,arguments),this.__chain__)}}),M}var d,m=1,b=2,_=4,w=8,j=16,A=32,x=64,k="3.0.0-pre",O="__lodash@"+k+"__",E="Expected a function",I=0,R=/^[A-Z]+$/,C=/\b__p\+='';/g,F=/\b(__p\+=)''\+/g,S=/(__e\(.*?\)|\b__t\))\+'';/g,U=/&(?:amp|lt|gt|quot|#39|#96);/g,N=/[&<>"'`]/g,T=/<%-([\s\S]+?)%>/g,W=/<%([\s\S]+?)%>/g,L=/<%=([\s\S]+?)%>/g,$=/\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g,B=/\w*$/,D=/^\s*function[ \n\r\t]+\w/,z=/^0[xX]/,q=/^\[object .+?Constructor\]$/,M=/[\xC0-\xFF]/g,Z=/($^)/,P=/[.*+?^${}()|[\]\/\\]/g,K=/\bthis\b/,V=/['\n\r\u2028\u2029\\]/g,J=/[A-Z]{2,}(?=[A-Z][a-z]+[0-9]*|\b)|[A-Z]?[a-z]+[0-9]*|[A-Z]|[0-9]+/g,X=" \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",Y="Array ArrayBuffer Date Error Float32Array Float64Array Function Int8Array Int16Array Int32Array Math Number Object RegExp Set String _ clearTimeout document isFinite isNaN parseInt setTimeout TypeError Uint8Array Uint8ClampedArray Uint16Array Uint32Array window WinRTError".split(" "),G="[object Arguments]",H="[object Array]",Q="[object Boolean]",nt="[object Date]",tt="[object Error]",rt="[object Number]",et="[object Object]",ut="[object RegExp]",ot="[object String]",it="[object ArrayBuffer]",ft="[object Float32Array]",at="[object Float64Array]",ct="[object Int8Array]",lt="[object Int16Array]",pt="[object Int32Array]",st="[object Uint8Array]",ht="[object Uint8ClampedArray]",gt="[object Uint16Array]",vt="[object Uint32Array]",yt={};
+yt[G]=yt[H]=yt[ft]=yt[at]=yt[ct]=yt[lt]=yt[pt]=yt[st]=yt[ht]=yt[gt]=yt[vt]=true,yt[it]=yt[Q]=yt[nt]=yt[tt]=yt["[object Function]"]=yt["[object Map]"]=yt[rt]=yt[et]=yt[ut]=yt["[object Set]"]=yt[ot]=yt["[object WeakMap]"]=false;var dt={};dt[G]=dt[H]=dt[it]=dt[Q]=dt[nt]=dt[ft]=dt[at]=dt[ct]=dt[lt]=dt[pt]=dt[rt]=dt[et]=dt[ut]=dt[ot]=dt[st]=dt[ht]=dt[gt]=dt[vt]=true,dt[tt]=dt["[object Function]"]=dt["[object Map]"]=dt["[object Set]"]=dt["[object WeakMap]"]=false;var mt={leading:false,maxWait:0,trailing:false},bt={configurable:false,enumerable:false,value:null,writable:false},_t={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","`":"&#96;"},wt={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#39;":"'","&#96;":"`"},jt={"\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","\xd7":" ","\xf7":" "},At={"function":true,object:true},xt={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},kt=At[typeof window]&&window||this,Ot=At[typeof exports]&&exports&&!exports.nodeType&&exports,At=At[typeof module]&&module&&!module.nodeType&&module,Et=Ot&&At&&typeof global=="object"&&global;
+!Et||Et.global!==Et&&Et.window!==Et&&Et.self!==Et||(kt=Et);var Et=At&&At.exports===Ot&&Ot,It=y();typeof define=="function"&&typeof define.amd=="object"&&define.amd?(kt._=It, define(function(){return It})):Ot&&At?Et?(At.exports=It)._=It:Ot._=It:kt._=It}).call(this);
\ No newline at end of file
diff --git a/dist/lodash.underscore.js b/dist/lodash.underscore.js
index 886379d2f..b4069c374 100644
--- a/dist/lodash.underscore.js
+++ b/dist/lodash.underscore.js
@@ -61,7 +61,7 @@
   /** Used to match unescaped characters in compiled string literals */
   var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
 
-  /** `Object#toString` result shortcuts */
+  /** `Object#toString` result references */
   var argsClass = '[object Arguments]',
       arrayClass = '[object Array]',
       boolClass = '[object Boolean]',
@@ -111,8 +111,8 @@
    * See [Mathias' article](http://mathiasbynens.be/notes/ambiguous-ampersands)
    * (under "semi-related fun fact") for more details.
    *
-   * Backticks are escaped because in Internet Explorer < 9, they can be used to
-   * break out of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
+   * Backticks are escaped because in Internet Explorer < 9, they can break out
+   * of attribute values or HTML comments. See [#102](http://html5sec.org/#102),
    * [#108](http://html5sec.org/#108), and [#133](http://html5sec.org/#133) of
    * the [HTML5 Security Cheatsheet](http://html5sec.org/) for more details.
    */
@@ -172,8 +172,8 @@
   /*--------------------------------------------------------------------------*/
 
   /**
-   * The base implementation of `compareAscending` used to compare values and
-   * sort them in ascending order without guaranteeing a stable sort.
+   * The base implementation of `compareAscending` which compares values and
+   * sorts them in ascending order without guaranteeing a stable sort.
    *
    * @private
    * @param {*} value The value to compare to `other`.
@@ -214,7 +214,7 @@
   }
 
   /**
-   * Used by `_.sortBy` to compare transformed elements of a collection and stable
+   * Used by `_.sortBy` to compare transformed elements of `collection` and stable
    * sort them in ascending order.
    *
    * @private
@@ -269,8 +269,11 @@
   /** Used to resolve the decompiled source of functions */
   var fnToString = Function.prototype.toString;
 
+  /** Used as a reference for the max length of an array */
+  var maxArrayLength = Math.pow(2, 32) - 1;
+
   /**
-   * Used as the maximum length of an array-like object.
+   * Used as the maximum length of an array-like value.
    * See the [ES6 spec](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength)
    * for more details.
    */
@@ -288,7 +291,7 @@
     .replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
   );
 
-  /** Native method shortcuts */
+  /** Native method references */
   var ceil = Math.ceil,
       floor = Math.floor,
       hasOwnProperty = objectProto.hasOwnProperty,
@@ -296,7 +299,7 @@
       propertyIsEnumerable = objectProto.propertyIsEnumerable,
       splice = arrayProto.splice;
 
-  /* Native method shortcuts for methods with the same name as other `lodash` methods */
+  /* Native method references for those with the same name as other `lodash` methods */
   var nativeCreate = isNative(nativeCreate = Object.create) && nativeCreate,
       nativeIsArray = isNative(nativeIsArray = Array.isArray) && nativeIsArray,
       nativeIsFinite = root.isFinite,
@@ -321,14 +324,14 @@
    * implicitly or explicitly included in the build.
    *
    * The chainable wrapper functions are:
-   * `after`, `assign`, `at`, `bind`, `bindAll`, `bindKey`, `callback`, `chain`,
-   * `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`, `create`,
-   * `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`, `drop`,
-   * `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`, `forEach`,
-   * `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `functions`,
-   * `groupBy`, `indexBy`, `initial`, `intersection`, `invert`, `invoke`, `keys`,
-   * `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`, `mixin`,
-   * `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
+   * `after`, `assign`, `at`, `before`, `bind`, `bindAll`, `bindKey`, `callback`,
+   * `chain`, `chunk`, `compact`, `compose`, `concat`, `constant`, `countBy`,
+   * `create`, `curry`, `debounce`, `defaults`, `defer`, `delay`, `difference`,
+   * `drop`, `dropRight`, `dropRightWhile`, `dropWhile`, `filter`, `flatten`,
+   * `forEach`, `forEachRight`, `forIn`, `forInRight`, `forOwn`, `forOwnRight`,
+   * `functions`, `groupBy`, `indexBy`, `initial`, `intersection`, `invert`,
+   * `invoke`, `keys`, `keysIn`, `map`, `mapValues`, `matches`, `memoize`, `merge`,
+   * `mixin`, `negate`, `noop`, `omit`, `once`, `pairs`, `partial`, `partialRight`,
    * `partition`, `pick`, `pluck`, `property`, `pull`, `pullAt`, `push`, `range`,
    * `reject`, `remove`, `rest`, `reverse`, `shuffle`, `slice`, `sort`, `sortBy`,
    * `splice`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, `tap`,
@@ -337,17 +340,18 @@
    * and `zipObject`
    *
    * The non-chainable wrapper functions are:
-   * `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`, `endsWith`,
-   * `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
+   * `attempt`, `camelCase`, `capitalize`, `clone`, `cloneDeep`, `contains`,
+   * `endsWith`, `escape`, `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`,
    * `findLast`, `findLastIndex`, `findLastKey`, `findWhere`, `first`, `has`,
-   * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, `isDate`,
+   * `identity`, `indexOf`, `isArguments`, `isArray`, `isBoolean`, isDate`,
    * `isElement`, `isEmpty`, `isEqual`, `isError`, `isFinite`, `isFunction`,
    * `isNaN`, `isNull`, `isNumber`, `isObject`, `isPlainObject`, `isRegExp`,
    * `isString`, `isUndefined`, `join`, `kebabCase`, `last`, `lastIndexOf`,
    * `max`, `min`, `noConflict`, `now`, `pad`, `padLeft`, `padRight`, `parseInt`,
    * `pop`, `random`, `reduce`, `reduceRight`, `repeat`, `result`, `runInContext`,
-   * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `startsWith`, `template`,
-   * `trim`, `trimLeft`, `trimRight`, `trunc`, `unescape`, `uniqueId`, and `value`
+   * `shift`, `size`, `snakeCase`, `some`, `sortedIndex`, `sortedLastIndex`,
+   * `startsWith`, `template`, `trim`, `trimLeft`, `trimRight`, `trunc`,
+   * `unescape`, `uniqueId`, and `value`
    *
    * The wrapper function `sample` will return a wrapped value when `n` is
    * provided, otherwise it will return an unwrapped value.
@@ -396,7 +400,7 @@
   }
 
   /**
-   * An object used to flag environments features.
+   * An object environment feature flags.
    *
    * @static
    * @memberOf _
@@ -524,7 +528,7 @@
    */
   function arrayMap(array, iterator) {
     var index = -1,
-        length = array ? array.length >>> 0 : 0,
+        length = array ? array.length : 0,
         result = Array(length);
 
     while (++index < length) {
@@ -581,6 +585,30 @@
     return accumulator;
   }
 
+  /**
+   * A specialized version of `_.reduceRight` for arrays without support for
+   * callback shorthands or `this` binding.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} iterator The function called per iteration.
+   * @param {*} [accumulator] The initial value.
+   * @param {boolean} [initFromArray=false] Specify using the first element of
+   *  `array` as the initial value.
+   * @returns {*} Returns the accumulated value.
+   */
+  function arrayReduceRight(array, iterator, accumulator, initFromArray) {
+    var length = array.length;
+
+    if (initFromArray && length) {
+      accumulator = array[--length];
+    }
+    while (length--) {
+      accumulator = iterator(accumulator, array[length], length, array);
+    }
+    return accumulator;
+  }
+
   /**
    * A specialized version of `_.some` for arrays without support for callback
    * shorthands or `this` binding.
@@ -671,6 +699,17 @@
    *
    * @private
    * @param {Array} data The metadata array.
+   * @param {Function|string} data[0] The function or method name to reference.
+   * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+   *  for more details.
+   * @param {number} data[2] The arity of `data[0]`.
+   * @param {*} [data[3]] The `this` binding of `data[0]`.
+   * @param {Array} [data[4]] An array of arguments to prepend to those
+   *  provided to the new function.
+   * @param {Array} [data[5]] An array of arguments to append to those
+   *  provided to the new function.
+   * @param {Array} [data[6]] An array of `data[4]` placeholder indexes.
+   * @param {Array} [data[7]] An array of `data[5]` placeholder indexes.
    * @returns {Function} Returns the new function.
    */
   function baseCreateWrapper(data) {
@@ -752,18 +791,17 @@
    * @returns {Array|Object|string} Returns `collection`.
    */
   function baseEach(collection, iterator) {
+    var length = collection ? collection.length : 0;
+    if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+      return baseForOwn(collection, iterator);
+    }
     var index = -1,
-        iterable = collection,
-        length = collection ? collection.length : 0;
+        iterable = toIterable(collection);
 
-    if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-      while (++index < length) {
-        if (iterator(iterable[index], index, collection) === breakIndicator) {
-          break;
-        }
+    while (++index < length) {
+      if (iterator(iterable[index], index, collection) === breakIndicator) {
+        break;
       }
-    } else {
-      baseForOwn(collection, iterator);
     }
     return collection;
   }
@@ -778,17 +816,15 @@
    * @returns {Array|Object|string} Returns `collection`.
    */
   function baseEachRight(collection, iterator) {
-    var iterable = collection,
-        length = collection ? collection.length : 0;
-
-    if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
-      while (length--) {
-        if (iterator(iterable[length], length, collection) === breakIndicator) {
-          break;
-        }
+    var length = collection ? collection.length : 0;
+    if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+      return baseForOwnRight(collection, iterator);
+    }
+    var iterable = toIterable(collection);
+    while (length--) {
+      if (iterator(iterable[length], length, collection) === breakIndicator) {
+        break;
       }
-    } else {
-      baseForOwnRight(collection, iterator);
     }
     return collection;
   }
@@ -841,7 +877,7 @@
    * @private
    * @param {Array|Object|string} collection The collection to search.
    * @param {Function} predicate The function called per iteration.
-   * @param {Function} eachFunc The function to iterate over the collection.
+   * @param {Function} eachFunc The function to iterate over `collection`.
    * @param {boolean} [retKey=false] Specify returning the key of the found
    *  element instead of the element itself.
    * @returns {*} Returns the found element or its key, else `undefined`.
@@ -1143,9 +1179,12 @@
   function baseInvoke(collection, methodName, args) {
     var index = -1,
         isFunc = typeof methodName == 'function',
-        length = collection && collection.length,
-        result = Array(length < 0 ? 0 : length >>> 0);
+        length = collection ? collection.length : 0,
+        result = [];
 
+    if (typeof length == 'number' && length > -1 && length <= maxSafeInteger) {
+      result.length = length;
+    }
     baseEach(collection, function(value) {
       var func = isFunc ? methodName : (value != null && value[methodName]);
       result[++index] = func ? func.apply(value, args) : undefined;
@@ -1236,19 +1275,21 @@
   }
 
   /**
-   * The base implementation of  `_.reduce` without support for callback
-   * shorthands or `this` binding.
+   * The base implementation of `_.reduce` and `_.reduceRight` without support
+   * for callback shorthands or `this` binding, which iterates over `collection`
+   * usingthe provided `eachFunc`.
    *
    * @private
    * @param {Array|Object|string} collection The collection to iterate over.
    * @param {Function} iterator The function called per iteration.
-   * @param {*} [accumulator] The initial value.
-   * @param {boolean} [initFromCollection=false] Specify using the first element
+   * @param {*} accumulator The initial value.
+   * @param {boolean} initFromCollection Specify using the first element
    *  of `collection` as the initial value.
+   * @param {Function} eachFunc The function to iterate over `collection`.
    * @returns {*} Returns the accumulated value.
    */
-  function baseReduce(collection, iterator, accumulator, initFromCollection) {
-    baseEach(collection, function(value, index, collection) {
+  function baseReduce(collection, iterator, accumulator, initFromCollection, eachFunc) {
+    eachFunc(collection, function(value, index, collection) {
       accumulator = initFromCollection
         ? (initFromCollection = false, value)
         : iterator(accumulator, value, index, collection)
@@ -1276,6 +1317,37 @@
     return !!result;
   }
 
+  /**
+   * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` without
+   * support for callback shorthands and `this` binding.
+   *
+   * @private
+   * @param {Array} array The array to inspect.
+   * @param {*} value The value to evaluate.
+   * @param {Function} iterator The function called per iteration.
+   * @param {boolean} [retHighest=false] Specify returning the highest, instead
+   *  of the lowest, index at which a value should be inserted into `array`.
+   * @returns {number} Returns the index at which `value` should be inserted
+   *  into `array`.
+   */
+  function baseSortedIndex(array, value, iterator, retHighest) {
+    var low = 0,
+        high = array ? array.length : low;
+
+    value = iterator(value);
+    while (low < high) {
+      var mid = (low + high) >>> 1,
+          computed = iterator(array[mid]);
+
+      if (retHighest ? computed <= value : computed < value) {
+        low = mid + 1;
+      } else {
+        high = mid;
+      }
+    }
+    return high;
+  }
+
   /**
    * The base implementation of `_.uniq` without support for callback shorthands
    * and `this` binding.
@@ -1338,32 +1410,6 @@
     return result;
   }
 
-  /**
-   * Compiles a function from `source` using the `varNames` and `varValues`
-   * pairs to import free variables into the compiled function. If `sourceURL`
-   * is provided it is used as the sourceURL for the compiled function.
-   *
-   * @private
-   * @param {string} source The source to compile.
-   * @param {Array} varNames An array of free variable names.
-   * @param {Array} varValues An array of free variable values.
-   * @param {string} [sourceURL=''] The sourceURL of the source.
-   * @returns {Function} Returns the compiled function.
-   */
-  function compileFunction(source, varNames, varValues, sourceURL) {
-    sourceURL = sourceURL ? ('\n/*\n//# sourceURL=' + sourceURL + '\n*/') : '';
-    try {
-      // provide the compiled function's source by its `toString` method or
-      // the `source` property as a convenience for inlining compiled templates
-      var result = Function(varNames, 'return ' + source + sourceURL).apply(undefined, varValues);
-      result.source = source;
-    } catch(e) {
-      e.source = source;
-      throw e;
-    }
-    return result;
-  }
-
   /**
    * Creates an array that is the composition of partially applied arguments,
    * placeholders, and provided arguments into a single array of arguments.
@@ -1434,6 +1480,8 @@
    *
    * @private
    * @param {Array} data The metadata array.
+   * @param {Function|string} data[0] The function or method name to reference.
+   * @param {*} data[3] The `this` binding of `data[0]`.
    * @returns {Function} Returns the new bound function.
    */
   function createBindWrapper(data) {
@@ -1472,14 +1520,19 @@
    *
    * @private
    * @param {Array} data The metadata array.
+   * @param {Function|string} data[0] The function or method name to reference.
+   * @param {number} data[1] The bitmask of flags to compose. See `createWrapper`
+   *  for more details.
+   * @param {*} [data[3]] The `this` binding of `data[0]`.
+   * @param {Array} data[4] An array of arguments to prepend to those
+   *  provided to the new function.
    * @returns {Function} Returns the new bound function.
    */
   function createPartialWrapper(data) {
     var func = data[0],
         bitmask = data[1],
         thisArg = data[3],
-        partialArgs = data[4],
-        partialHolders = data[6];
+        partialArgs = data[4];
 
     var isBind = bitmask & BIND_FLAG,
         Ctor = createCtorWrapper(func);
@@ -1491,8 +1544,7 @@
           argsLength = arguments.length,
           leftIndex = -1,
           leftLength = partialArgs.length,
-          args = Array(argsLength + leftLength),
-          thisBinding = isBind ? thisArg : this;
+          args = Array(argsLength + leftLength);
 
       while (++leftIndex < leftLength) {
         args[leftIndex] = partialArgs[leftIndex];
@@ -1500,7 +1552,7 @@
       while (argsLength--) {
         args[leftIndex++] = arguments[argsIndex++];
       }
-      return (this instanceof wrapper ? Ctor : func).apply(thisBinding, args);
+      return (this instanceof wrapper ? Ctor : func).apply(isBind ? thisArg : this, args);
     }
     return wrapper;
   }
@@ -1621,6 +1673,21 @@
     return result;
   }
 
+  /**
+   * Converts `collection` to an array if it is not an array-like value.
+   *
+   * @private
+   * @param {Array|Object|string} collection The collection to inspect.
+   * @returns {Array|Object} Returns the iterable object.
+   */
+  function toIterable(collection) {
+    var length = collection ? collection.length : 0;
+    if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
+      return values(collection);
+    }
+    return collection || [];
+  }
+
   /*--------------------------------------------------------------------------*/
 
   /**
@@ -1819,9 +1886,10 @@
   }
 
   /**
-   * Gets the index at which the first occurrence of `value` is found using
-   * strict equality for comparisons, i.e. `===`. If the array is already sorted
-   * providing `true` for `fromIndex` performs a faster binary search.
+   * Gets the index at which the first occurrence of `value` is found in `array`
+   * using strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
+   * it is used as the offset from the end of the collection. If `array` is
+   * sorted providing `true` for `fromIndex` performs a faster binary search.
    *
    * @static
    * @memberOf _
@@ -1841,11 +1909,12 @@
    * // => 4
    *
    * // performing a binary search
-   * _.indexOf([1, 1, 2, 2, 3, 3], 2, true);
+   * _.indexOf([4, 4, 5, 5, 6, 6], 5, true);
    * // => 2
    */
   function indexOf(array, value, fromIndex) {
     var length = array ? array.length : 0;
+
     if (typeof fromIndex == 'number') {
       fromIndex = fromIndex < 0 ? nativeMax(length + fromIndex, 0) : (fromIndex || 0);
     } else if (fromIndex) {
@@ -1948,16 +2017,16 @@
   }
 
   /**
-   * Gets the index at which the last occurrence of `value` is found using
-   * strict equality for comparisons, i.e. `===`. If `fromIndex` is negative,
-   * it is used as the offset from the end of the collection.
+   * This method is like `_.indexOf` except that it iterates over elements of
+   * `array` from right to left.
    *
    * @static
    * @memberOf _
    * @category Array
    * @param {Array} array The array to search.
    * @param {*} value The value to search for.
-   * @param {number} [fromIndex=array.length-1] The index to search from.
+   * @param {boolean|number} [fromIndex=array.length-1] The index to search from
+   *  or `true` to perform a binary search on a sorted array.
    * @returns {number} Returns the index of the matched value, else `-1`.
    * @example
    *
@@ -1967,9 +2036,15 @@
    * // using `fromIndex`
    * _.lastIndexOf([1, 2, 3, 1, 2, 3], 2, 3);
    * // => 1
+   *
+   * // performing a binary search
+   * _.lastIndexOf([4, 4, 5, 5, 6, 6], 5, true);
+   * // => 3
    */
   function lastIndexOf(array, value, fromIndex) {
-    var index = array ? array.length : 0;
+    var length = array ? array.length : 0,
+        index = length;
+
     if (typeof fromIndex == 'number') {
       index = (fromIndex < 0 ? nativeMax(index + fromIndex, 0) : nativeMin(fromIndex || 0, index - 1)) + 1;
     }
@@ -2044,11 +2119,11 @@
   }
 
   /**
-   * Uses a binary search to determine the smallest index at which a value
-   * should be inserted into a given sorted array in order to maintain the sort
-   * order of the array. If an iterator function is provided it is executed for
-   * `value` and each element of `array` to compute their sort ranking. The
-   * iterator function is bound to `thisArg` and invoked with one argument; (value).
+   * Uses a binary search to determine the lowest index at which a value should
+   * be inserted into a given sorted array in order to maintain the sort order
+   * of the array. If an iterator function is provided it is executed for `value`
+   * and each element of `array` to compute their sort ranking. The iterator
+   * function is bound to `thisArg` and invoked with one argument; (value).
    *
    * If a property name is provided for `iterator` the created "_.pluck" style
    * callback returns the property value of the given element.
@@ -2070,38 +2145,27 @@
    *  into `array`.
    * @example
    *
-   * _.sortedIndex([20, 30, 50], 40);
+   * _.sortedIndex([30, 50], 40);
+   * // => 1
+   *
+   * _.sortedIndex([4, 4, 5, 5, 6, 6], 5);
    * // => 2
    *
-   * var dict = {
-   *   'wordToNumber': { 'twenty': 20, 'thirty': 30, 'forty': 40, 'fifty': 50 }
-   * };
+   * var dict = { 'data': { 'thirty': 30, 'forty': 40, 'fifty': 50 } };
    *
    * // using an iterator function
-   * _.sortedIndex(['twenty', 'thirty', 'fifty'], 'forty', function(word) {
-   *   return this.wordToNumber[word];
+   * _.sortedIndex(['thirty', 'fifty'], 'forty', function(word) {
+   *   return this.data[word];
    * }, dict);
-   * // => 2
+   * // => 1
    *
    * // using "_.pluck" callback shorthand
-   * _.sortedIndex([{ 'x': 20 }, { 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
-   * // => 2
+   * _.sortedIndex([{ 'x': 30 }, { 'x': 50 }], { 'x': 40 }, 'x');
+   * // => 1
    */
   function sortedIndex(array, value, iterator, thisArg) {
-    var low = 0,
-        high = array ? array.length : low;
-
-    // explicitly reference `identity` for better inlining in Firefox
-    iterator = iterator ? callback(iterator, thisArg, 1) : identity;
-    value = iterator(value);
-
-    while (low < high) {
-      var mid = (low + high) >>> 1;
-      (iterator(array[mid]) < value)
-        ? (low = mid + 1)
-        : (high = mid);
-    }
-    return low;
+    iterator = iterator == null ? identity : callback(iterator, thisArg, 1);
+    return baseSortedIndex(array, value, iterator);
   }
 
   /**
@@ -2215,6 +2279,35 @@
     return baseUniq(array, isSorted, iterator);
   }
 
+  /**
+   * 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 _
+   * @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(['fred', 'barney'], [30, 40], [true, false]);
+   * // => [['fred', 30, true], ['barney', 40, false]]
+   *
+   * _.unzip(zipped);
+   * // => [['fred', 'barney'], [30, 40], [true, false]]
+   */
+  function unzip(array) {
+    var index = -1,
+        length = isObject(length = max(array, 'length')) && length.length || 0,
+        result = Array(length);
+
+    while (++index < length) {
+      result[index] = pluck(array, index);
+    }
+    return result;
+  }
+
   /**
    * Creates an array excluding all provided values using strict equality for
    * comparisons, i.e. `===`.
@@ -2237,32 +2330,20 @@
   /**
    * Creates an array of grouped elements, the first of which contains the first
    * elements of the given arrays, the second of which contains the second elements
-   * of the given arrays, and so on. If a zipped value is provided its corresponding
-   * unzipped value is returned.
+   * of the given arrays, and so on.
    *
    * @static
    * @memberOf _
-   * @alias unzip
    * @category Array
    * @param {...Array} [arrays] The arrays to process.
-   * @returns {Array} Returns the array of grouped elements.
+   * @returns {Array} Returns the new array of grouped elements.
    * @example
    *
    * _.zip(['fred', 'barney'], [30, 40], [true, false]);
    * // => [['fred', 30, true], ['barney', 40, false]]
-   *
-   * _.unzip([['fred', 30, true], ['barney', 40, false]]);
-   * // => [['fred', 'barney'], [30, 40], [true, false]]
    */
   function zip() {
-    var index = -1,
-        length = isObject(length = max(arguments, 'length')) && length.length || 0,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = pluck(arguments, index);
-    }
-    return result;
+    return unzip(arguments);
   }
 
   /**
@@ -2484,7 +2565,7 @@
   });
 
   /**
-   * Checks if the predicate returns truthy for **all** elements of a collection.
+   * Checks if the predicate returns truthy for **all** elements of `collection`.
    * The predicate is bound to `thisArg` and invoked with three arguments;
    * (value, index|key, collection).
    *
@@ -2533,7 +2614,7 @@
   }
 
   /**
-   * Iterates over elements of a collection returning an array of all elements
+   * Iterates over elements of `collection` returning an array of all elements
    * the predicate returns truthy for. The predicate is bound to `thisArg` and
    * invoked with three arguments; (value, index|key, collection).
    *
@@ -2580,7 +2661,7 @@
   }
 
   /**
-   * Iterates over elements of a collection, returning the first element that
+   * Iterates over elements of `collection`, returning the first element that
    * the predicate returns truthy for. The predicate is bound to `thisArg` and
    * invoked with three arguments; (value, index|key, collection).
    *
@@ -2660,7 +2741,7 @@
   }
 
   /**
-   * Iterates over elements of a collection executing `iterator` for each
+   * Iterates over elements of `collection` executing `iterator` for each
    * element. The `iterator` is bound to `thisArg` and invoked with three arguments;
    * (value, index|key, collection). Iterator functions may exit iteration early
    * by explicitly returning `false`.
@@ -2679,8 +2760,8 @@
    * @returns {Array|Object|string} Returns `collection`.
    * @example
    *
-   * _([1, 2, 3]).forEach(function(n) { console.log(n); }).join(',');
-   * // => logs each number and returns '1,2,3'
+   * _([1, 2, 3]).forEach(function(n) { console.log(n); });
+   * // => logs each value and returns the array
    *
    * _.forEach({ 'one': 1, 'two': 2, 'three': 3 }, function(n, key) { console.log(n, key); });
    * // => logs each value-key pair and returns the object (property order is not guaranteed across environments)
@@ -2693,7 +2774,7 @@
 
   /**
    * Creates an object composed of keys generated from the results of running
-   * each element of a collection through `iterator`. The corresponding
+   * each element of `collection` through `iterator`. The corresponding
    * value of each key is an array of the elements responsible for generating
    * the key. The `iterator` is bound to `thisArg` and invoked with three
    * arguments; (value, index|key, collection).
@@ -2850,7 +2931,7 @@
   }
 
   /**
-   * Retrieves the maximum value of a collection. If the collection is empty
+   * Retrieves the maximum value of `collection`. If the collection is empty
    * or falsey `-Infinity` is returned. If an iterator function is provided it
    * is executed for each value in the collection to generate the criterion by
    * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -2926,7 +3007,7 @@
   }
 
   /**
-   * Retrieves the minimum value of a collection. If the collection is empty
+   * Retrieves the minimum value of `collection`. If the collection is empty
    * or falsey `Infinity` is returned. If an iterator function is provided it
    * is executed for each value in the collection to generate the criterion by
    * which the value is ranked. The `iterator` is bound to `thisArg` and invoked
@@ -3101,15 +3182,13 @@
    * // => { 'a': 3, 'b': 6, 'c': 9 }
    */
   function reduce(collection, iterator, accumulator, thisArg) {
-    iterator = callback(iterator, thisArg, 4);
-
     var func = isArray(collection) ? arrayReduce : baseReduce;
-    return func(collection, iterator, accumulator, arguments.length < 3);
+    return func(collection, callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEach);
   }
 
   /**
-   * This method is like `_.reduce` except that it iterates over elements of a
-   * collection from right to left.
+   * This method is like `_.reduce` except that it iterates over elements of
+   * `collection` from right to left.
    *
    * @static
    * @memberOf _
@@ -3127,19 +3206,12 @@
    * // => [4, 5, 2, 3, 0, 1]
    */
   function reduceRight(collection, iterator, accumulator, thisArg) {
-    var noaccum = arguments.length < 3;
-    iterator = callback(iterator, thisArg, 4);
-
-    baseEachRight(collection, function(value, index, collection) {
-      accumulator = noaccum
-        ? (noaccum = false, value)
-        : iterator(accumulator, value, index, collection);
-    });
-    return accumulator;
+    var func = isArray(collection) ? arrayReduceRight : baseReduce;
+    return func(collection, callback(iterator, thisArg, 4), accumulator, arguments.length < 3, baseEachRight);
   }
 
   /**
-   * The opposite of `_.filter`; this method returns the elements of a collection
+   * The opposite of `_.filter`; this method returns the elements of `collection`
    * the predicate does **not** return truthy for.
    *
    * If a property name is provided for `predicate` the created "_.pluck" style
@@ -3200,12 +3272,9 @@
    * // => [3, 1]
    */
   function sample(collection, n, guard) {
-    var length = collection ? collection.length : 0;
+    collection = toIterable(collection);
 
-    if (!(typeof length == 'number' && length > -1 && length <= maxSafeInteger)) {
-      collection = values(collection);
-      length = collection.length;
-    }
+    var length = collection.length;
     if (n == null || guard) {
       return length > 0 ? collection[baseRandom(0, length - 1)] : undefined;
     }
@@ -3230,21 +3299,25 @@
    * // => [4, 1, 3, 2]
    */
   function shuffle(collection) {
-    var index = -1,
-        length = collection && collection.length,
-        result = Array(length < 0 ? 0 : length >>> 0);
+    collection = toIterable(collection);
+
+    var index = -1,
+        length = collection.length,
+        result = Array(length);
+
+    while (++index < length) {
+      var value = collection[index],
+          rand = baseRandom(0, index);
 
-    baseEach(collection, function(value) {
-      var rand = baseRandom(0, ++index);
       result[index] = result[rand];
       result[rand] = value;
-    });
+    }
     return result;
   }
 
   /**
-   * Gets the size of the collection by returning `collection.length` for arrays
-   * and array-like objects or the number of own enumerable properties for objects.
+   * Gets the size of the collection by returning `collection.length` for
+   * array-like values or the number of own enumerable properties for objects.
    *
    * @static
    * @memberOf _
@@ -3270,7 +3343,7 @@
   }
 
   /**
-   * Checks if the predicate returns truthy for **any** element of a collection.
+   * Checks if the predicate returns truthy for **any** element of `collection`.
    * The function returns as soon as it finds a passing value and does not iterate
    * over the entire collection. The predicate is bound to `thisArg` and invoked
    * with three arguments; (value, index|key, collection).
@@ -3404,13 +3477,8 @@
    * // => [2, 3, 4]
    */
   function toArray(collection) {
-    if (isArray(collection)) {
-      return slice(collection);
-    }
-    if (collection && typeof collection.length == 'number') {
-      return map(collection);
-    }
-    return values(collection);
+    var iterable = toIterable(collection);
+    return iterable === collection ? slice(collection) : iterable;
   }
 
   /**
@@ -3447,14 +3515,13 @@
   /*--------------------------------------------------------------------------*/
 
   /**
-   * Creates a function that executes `func`, with the `this` binding and
-   * arguments of the created function, only after being called `n` times.
+   * The opposite of `_.before`; this method creates a function that executes
+   * `func` only after it is called `n` times.
    *
    * @static
    * @memberOf _
    * @category Function
-   * @param {number} n The number of times the function must be called before
-   *  `func` is executed.
+   * @param {number} n The number of calls before `func` is executed.
    * @param {Function} func The function to restrict.
    * @returns {Function} Returns the new restricted function.
    * @example
@@ -3462,13 +3529,13 @@
    * var saves = ['profile', 'settings'];
    *
    * var done = _.after(saves.length, function() {
-   *   console.log('Done saving!');
+   *   console.log('done saving!');
    * });
    *
    * _.forEach(saves, function(type) {
    *   asyncSave({ 'type': type, 'complete': done });
    * });
-   * // => logs 'Done saving!', after all saves have completed
+   * // => logs 'done saving!' after all saves have completed
    */
   function after(n, func) {
     if (!isFunction(func)) {
@@ -3482,6 +3549,36 @@
     };
   }
 
+  /**
+   * Creates a function that executes `func`, with the `this` binding and
+   * arguments of the created function, until it is called `n` times.
+   *
+   * @static
+   * @memberOf _
+   * @category Function
+   * @param {number} n The number of times `func` may be executed.
+   * @param {Function} func The function to restrict.
+   * @returns {Function} Returns the new restricted function.
+   * @example
+   *
+   * jQuery('#add').on('click', _.before(5, addContactToList));
+   * // => allows adding up to 5 contacts to the list
+   */
+  function before(n, func) {
+    var result;
+    if (!isFunction(func)) {
+      throw new TypeError(funcErrorText);
+    }
+    return function() {
+      if (--n > 0) {
+        result = func.apply(this, arguments);
+      } else {
+        func = null;
+      }
+      return result;
+    };
+  }
+
   /**
    * Creates a function that invokes `func` with the `this` binding of `thisArg`
    * and prepends any additional `bind` arguments to those provided to the bound
@@ -3537,12 +3634,14 @@
    *
    * _.bindAll(view);
    * jQuery('#docs').on('click', view.onClick);
-   * // => logs 'clicked docs', when the button is clicked
+   * // => logs 'clicked docs' when the element is clicked
    */
   function bindAll(object) {
-    return baseBindAll(object, arguments.length > 1
-      ? baseFlatten(arguments, false, false, 1)
-      : functions(object));
+    return baseBindAll(object,
+      arguments.length > 1
+        ? baseFlatten(arguments, false, false, 1)
+        : functions(object)
+    );
   }
 
   /**
@@ -3925,6 +4024,7 @@
    *
    * @static
    * @memberOf _
+   * @type Function
    * @category Function
    * @param {Function} func The function to restrict.
    * @returns {Function} Returns the new restricted function.
@@ -3935,25 +4035,7 @@
    * initialize();
    * // `initialize` executes `createApplication` once
    */
-  function once(func) {
-    var ran,
-        result;
-
-    if (!isFunction(func)) {
-      throw new TypeError(funcErrorText);
-    }
-    return function() {
-      if (ran) {
-        return result;
-      }
-      ran = true;
-      result = func.apply(this, arguments);
-
-      // clear the `func` variable so the function may be garbage collected
-      func = null;
-      return result;
-    };
-  }
+  var once = partial(before, 2);
 
   /**
    * Creates a function that invokes `func` with any additional `partial` arguments
@@ -4394,8 +4476,8 @@
 
   /**
    * Checks if a collection is empty. A value is considered empty unless it is
-   * an array, array-like object, or string with a length greater than `0` or
-   * an object with own enumerable properties.
+   * an array-like value with a length greater than `0` or an object with own
+   * enumerable properties.
    *
    * @static
    * @memberOf _
@@ -4428,12 +4510,7 @@
         (isArray(value) || isString(value) || isArguments(value))) {
       return !length;
     }
-    for (var key in value) {
-      if (hasOwnProperty.call(value, key)) {
-        return false;
-      }
-    }
-    return true;
+    return !keys(value).length;
   }
 
   /**
@@ -4445,7 +4522,7 @@
    *
    * Note: This method supports comparing arrays, booleans, `Date` objects,
    * numbers, `Object` objects, regexes, and strings. Functions and DOM nodes
-   * are **not** supported. A customizer function may be used to extend support
+   * are **not** supported. Provide a customizer function to extend support
    * for comparing other values.
    *
    * @static
@@ -4479,6 +4556,27 @@
     return baseIsEqual(value, other);
   }
 
+  /**
+   * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
+   * `SyntaxError`, `TypeError`, or `URIError` object.
+   *
+   * @static
+   * @memberOf _
+   * @category Object
+   * @param {*} value The value to check.
+   * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
+   * @example
+   *
+   * _.isError(new Error);
+   * // => true
+   *
+   * _.isError(Error);
+   * // => false
+   */
+  function isError(value) {
+    return (value && typeof value == 'object' && toString.call(value) == errorClass) || false;
+  }
+
   /**
    * Checks if `value` is a finite number.
    *
@@ -4991,7 +5089,7 @@
    * compiled({ 'name': 'mustache' });
    * // => 'hello mustache!'
    *
-   * // using the `imports` option to import jQuery
+   * // using the `imports` option to import `jQuery` as `jq`
    * var text = '<% jq.each(people, function(name) { %><li><%- name %></li><% }); %>';
    * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
    * compiled({ 'people': ['fred', 'barney'] });
@@ -5061,7 +5159,14 @@
       source +
       'return __p\n}';
 
-    var result = compileFunction(source, ['_'], [_]);
+    var result = attempt(function() {
+      return Function('_', 'return ' + source)(_);
+    });
+
+    result.source = source;
+    if (result instanceof Error) {
+      throw result;
+    }
     return data ? result(data) : result;
   }
 
@@ -5093,6 +5198,34 @@
 
   /*--------------------------------------------------------------------------*/
 
+  /**
+   * Attempts to execute `func`, returning either the result or the caught
+   * error object.
+   *
+   * @static
+   * @memberOf _
+   * @category Utility
+   * @param {*} func The function to attempt.
+   * @returns {*} Returns the `func` result or error object.
+   * @example
+   *
+   * // avoid throwing errors for invalid selectors
+   * var elements = _.attempt(function() {
+   *   return document.querySelectorAll(selector);
+   * });
+   *
+   * if (elements instanceof Error) {
+   *   elements = [];
+   * }
+   */
+  function attempt(func) {
+    try {
+      return func();
+    } catch(e) {
+      return isError(e) ? e : Error(e);
+    }
+  }
+
   /**
    * Creates a function bound to an optional `thisArg`. If `func` is a property
    * name the created callback returns the property value for a given element.
@@ -5302,8 +5435,7 @@
    * @category Utility
    * @example
    *
-   * var stamp = _.now();
-   * _.defer(function() { console.log(_.now() - stamp); });
+   * _.defer(function(stamp) { console.log(_.now() - stamp); }, _.now());
    * // => logs the number of milliseconds it took for the deferred function to be called
    */
   var now = nativeNow || function() {
@@ -5500,14 +5632,18 @@
    * // => also calls `mage.castSpell(n)` three times
    */
   function times(n, iterator, thisArg) {
-    n = n < 0 ? 0 : n >>> 0;
+    n = nativeIsFinite(n = +n) && n > -1 ? n : 0;
     iterator = baseCallback(iterator, thisArg, 1);
 
     var index = -1,
-        result = Array(n);
+        result = Array(nativeMin(n, maxArrayLength));
 
     while (++index < n) {
-      result[index] = iterator(index);
+      if (index < maxArrayLength) {
+        result[index] = iterator(index);
+      } else {
+        iterator(index);
+      }
     }
     return result;
   }
diff --git a/dist/lodash.underscore.min.js b/dist/lodash.underscore.min.js
index 6cef59fc2..60c16ae4b 100644
--- a/dist/lodash.underscore.min.js
+++ b/dist/lodash.underscore.min.js
@@ -3,41 +3,43 @@
  * Lo-Dash 3.0.0-pre (Custom Build) lodash.com/license | Underscore.js 1.6.0 underscorejs.org/LICENSE
  * Build: `lodash underscore -o ./dist/lodash.underscore.js`
  */
-;(function(){function n(n,r,t){t=(t||0)-1;for(var e=n?n.length:0;++t<e;)if(n[t]===r)return t;return-1}function r(n,r){var t;n:{t=n.a;var e=r.a;if(t!==e){if(t>e||typeof t=="undefined"){t=1;break n}if(t<e||typeof e=="undefined"){t=-1;break n}}t=0}return t||n.b-r.b}function t(n){return Vr[n]}function e(n){return"\\"+Jr[n]}function u(n){return Gr[n]}function o(n){return n instanceof o?n:new i(n)}function i(n,r){this.__chain__=!!r,this.__wrapped__=n}function f(n,r){for(var t=-1,e=n?n.length:0;++t<e&&r(n[t],t,n)!==kr;);return n
-}function a(n,r){for(var t=-1,e=n.length;++t<e;)if(!r(n[t],t,n))return false;return true}function c(n,r){for(var t=-1,e=n?n.length>>>0:0,u=Array(e);++t<e;)u[t]=r(n[t],t,n);return u}function l(n,r){for(var t=-1,e=n.length,u=[];++t<e;){var o=n[t];r(o,t,n)&&u.push(o)}return u}function p(n,r,t,e){var u=-1,o=n.length;for(e&&o&&(t=n[++u]);++u<o;)t=r(t,n[u],u,n);return t}function s(n,r){for(var t=-1,e=n.length;++t<e;)if(r(n[t],t,n))return true;return false}function g(n,r,t){if(typeof n!="function")return dr;if(typeof r=="undefined")return n;
-switch(t){case 1:return function(t){return n.call(r,t)};case 3:return function(t,e,u){return n.call(r,t,e,u)};case 4:return function(t,e,u,o){return n.call(r,t,e,u,o)};case 5:return function(t,e,u,o,i){return n.call(r,t,e,u,o,i)}}return function(){return n.apply(r,arguments)}}function h(n){return hr(n)?gt(n):{}}function v(n){function r(){for(var n=arguments.length,t=n,n=Array(n);t--;)n[t]=arguments[t];if(i){for(var t=n,n=e.length,c=-1,l=bt(t.length-n,0),p=-1,s=i.length,g=Array(l+s);++p<s;)g[p]=i[p];
-for(;++c<n;)g[e[c]]=t[c];for(;l--;)g[p++]=t[c++];n=g}return(this instanceof r?a||$(u):u).apply(f?o:this,n)}var t=n[1];if(t==Tr)return R(n);var e=n[6];if((t==Or||t==(Tr|Or))&&!e.length)return U(n);var u=n[0],o=n[3],i=n[4],f=t&Tr,a=!(t&Er)&&$(u);return r}function y(n,r){var t=n?n.length:0;if(!t)return[];for(var e=-1,u=D(),o=[];++e<t;){var i=n[e];0>u(r,i)&&o.push(i)}return o}function m(n,r){var t=-1,e=n?n.length:0;if(typeof e=="number"&&-1<e&&e<=et)for(;++t<e&&r(n[t],t,n)!==kr;);else A(n,r,Ft);return n
-}function b(n,r){var t=n?n.length:0;if(typeof t=="number"&&-1<t&&t<=et)for(;t--&&r(n[t],t,n)!==kr;);else for(var t=Ft(n),e=t.length;e--;){var u=t[e];if(r(n[u],u,n)===kr)break}}function _(n,r){var t=true;return m(n,function(n,e,u){return(t=!!r(n,e,u))||kr}),t}function d(n,r){var t=[];return m(n,function(n,e,u){r(n,e,u)&&t.push(n)}),t}function j(n,r,t){var e;return t(n,function(n,t,u){return r(n,t,u)?(e=n,kr):void 0}),e}function w(n,r,t,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var f=n[e];if(f&&typeof f=="object"&&typeof f.length=="number"&&(St(f)||sr(f))){r&&(f=w(f,r,t));
-var a=-1,c=f.length;for(i.length+=c;++a<c;)i[o++]=f[a]}else t||(i[o++]=f)}return i}function A(n,r,t){var e=-1;t=t(n);for(var u=t.length;++e<u;){var o=t[e];if(r(n[o],o,n)===kr)break}}function x(n,r){A(n,r,mr)}function T(n,r,t,e){if(n===r)return 0!==n||1/n==1/r;var u=typeof n,i=typeof r;if(n===n&&(null==n||null==r||"function"!=u&&"object"!=u&&"function"!=i&&"object"!=i))return false;if(i=ot.call(n),u=ot.call(r),i!=u)return false;switch(i){case Ur:case Wr:return+n==+r;case Dr:return n!=+n?r!=+r:0==n?1/n==1/r:n==+r;
-case Cr:case Lr:return n==r+""}if(u=Pr[i],!u){if(i!=zr)return false;var i=n instanceof o,f=r instanceof o;if(i||f)return T(i?n.__wrapped__:n,f?r.__wrapped__:r,t,e);if(i=ct.call(n,"constructor"),f=ct.call(r,"constructor"),i!=f||!i&&(i=n.constructor,f=r.constructor,i!=f&&!(gr(i)&&i instanceof i&&gr(f)&&f instanceof f)&&"constructor"in n&&"constructor"in r))return false}for(t||(t=[]),e||(e=[]),i=t.length;i--;)if(t[i]==n)return e[i]==r;if(t.push(n),e.push(r),u){if(i=n.length,f=i==r.length)for(;i--&&(f=T(n[i],r[i],t,e)););}else if(u=Ft(n),i=u.length,f=i==Ft(r).length)for(;i--&&(f=u[i],f=ct.call(r,f)&&T(n[f],r[f],t,e)););return t.pop(),e.pop(),f
-}function E(n,r,t){var e=-1,u=typeof r=="function",o=n&&n.length,i=Array(0>o?0:o>>>0);return m(n,function(n){var o=u?r:null!=n&&n[r];i[++e]=o?o.apply(n,t):xr}),i}function O(n,r){var t=[];return m(n,function(n,e,u){t.push(r(n,e,u))}),t}function k(n,r,t,e){var u=r&Or;return W(n,r,e,u&&t,!u&&t)}function S(n,r){var t={};if(typeof r=="function")return x(n,function(n,e,u){r(n,e,u)&&(t[e]=n)}),t;for(var e=-1,u=r.length;++e<u;){var o=r[e];o in n&&(t[o]=n[o])}return t}function F(n){return 0+at(jt()*(n-0+1))
-}function I(n,r,t,e){return m(n,function(n,u,o){t=e?(e=false,n):r(t,n,u,o)}),t}function M(n,r){var t;return m(n,function(n,e,u){return(t=r(n,e,u))&&kr}),!!t}function N(n,r,t){var e=n?n.length:0;if(!e)return[];for(var u=-1,o=D(),i=[],f=t&&!r?[]:i;++u<e;){var a=n[u],c=t?t(a,u,n):a;r?u&&f===c||(f=c,i.push(a)):0>o(f,c)&&(t&&f.push(c),i.push(a))}return i}function q(n,r){var t,e=["_"];try{var u=Function(e,"return "+n+(t?"\n/*\n//# sourceURL="+t+"\n*/":"")).apply(xr,r);u.source=n}catch(o){throw o.source=n,o
-}return u}function B(n,r){return function(t,e,u){var o=r?r():{};if(e=_r(e,u,3),St(t)){u=-1;for(var i=t.length;++u<i;){var f=t[u];n(o,f,e(f,u,t),t)}}else m(t,function(r,t,u){n(o,r,e(r,t,u),u)});return o}}function R(n){function r(){return(this instanceof r?u:t).apply(e,arguments)}var t=n[0],e=n[3],u=$(t);return r}function $(n){return function(){var r=h(n.prototype),t=n.apply(r,arguments);return hr(t)?t:r}}function U(n){function r(){for(var n=0,f=arguments.length,a=-1,c=u.length,l=Array(f+c),p=o?e:this;++a<c;)l[a]=u[a];
-for(;f--;)l[a++]=arguments[n++];return(this instanceof r?i:t).apply(p,l)}var t=n[0],e=n[3],u=n[4],o=n[1]&Tr,i=$(t);return r}function W(n,r,t,e,u){var i=null,f=r&Er,a=r&Or;if(!gr(n))throw new TypeError(Sr);if(a&&!e.length&&(r&=~Or,a=e=false),a){var c,a=e;c=-1;for(var l=a.length,p=[];++c<l;)a[c]===o&&p.push(c);c=p}return null==i&&(i=f?0:n.length),i=bt(i,0),v([n,r,i,t,e,u,c])}function D(){var r=o.indexOf||P;return r===P?n:r}function z(n){var r=typeof n;return"function"==r?it.test(tt.call(n)):n&&"object"==r&&Nr.test(ot.call(n))||false
-}function C(n){for(var r=-1,t=mr(n),e=t.length,u=[];++r<e;){var o=t[r];ct.call(n,o)&&u.push(o)}return u}function L(n,r,t){return null==r||t?n?n[0]:xr:G(n,0,0>r?0:r)}function P(r,t,e){var u=r?r.length:0;if(typeof e=="number")e=0>e?bt(u+e,0):e||0;else if(e)return e=H(r,t),u&&r[e]===t?e:-1;return n(r,t,e)}function V(n,r,t){return G(n,null==r||t?1:0>r?0:r)}function G(n,r,t){var e=-1,u=n?n.length:0;for(r=null==r?0:+r||0,0>r?r=bt(u+r,0):r>u&&(r=u),t=typeof t=="undefined"?u:+t||0,0>t?t=bt(u+t,0):t>u&&(t=u),u=r>t?0:t-r,t=Array(u);++e<u;)t[e]=n[r+e];
-return t}function H(n,r,t,e){var u=0,o=n?n.length:u;for(t=t?_r(t,e,1):dr,r=t(r);u<o;)e=u+o>>>1,t(n[e])<r?u=e+1:o=e;return u}function J(n,r,t,e){if(!n||!n.length)return[];var u=typeof r;return"boolean"!=u&&null!=r&&(e=t,t=r,r=false,"number"!=u&&"string"!=u||!e||e[t]!==n||(t=null)),null!=t&&(t=_r(t,e,3)),N(n,r,t)}function K(n,r){var t=D(),e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=et||(n=br(n)),-1<t(n,r)}function Q(n,r,t){return(typeof r!="function"||typeof t!="undefined")&&(r=_r(r,t,3)),(St(n)?a:_)(n,r)
-}function X(n,r,t){return r=_r(r,t,3),(St(n)?l:d)(n,r)}function Y(n,r,t){if(St(n)){var e;n:{e=-1;var u=n?n.length:0;for(r=_r(r,t,3);++e<u;)if(r(n[e],e,n))break n;e=-1}return-1<e?n[e]:xr}return r=_r(r,t,3),j(n,r,m)}function Z(n,r,t){return typeof r=="function"&&typeof t=="undefined"&&St(n)?f(n,r):m(n,g(r,t,3))}function nr(n,r,t){return r=_r(r,t,3),(St(n)?c:O)(n,r)}function rr(n,r,t){var e=-1/0,u=e,o=typeof r;if("number"!=o&&"string"!=o||!t||t[r]!==n||(r=null),null==r&&St(n))for(t=-1,o=n.length;++t<o;){var i=n[t];
-i>u&&(u=i)}else r=_r(r,t,3),m(n,function(n,t,o){t=r(n,t,o),(t>e||-1/0===t&&t===u)&&(e=t,u=n)});return u}function tr(n,r){return nr(n,Ar(r))}function er(n,r,t,e){return r=_r(r,e,4),(St(n)?p:I)(n,r,t,3>arguments.length)}function ur(n,r,t,e){var u=3>arguments.length;return r=_r(r,e,4),b(n,function(n,e,o){t=u?(u=false,n):r(t,n,e,o)}),t}function or(n){var r=-1,t=n&&n.length,e=Array(0>t?0:t>>>0);return m(n,function(n){var t=F(++r);e[r]=e[t],e[t]=n}),e}function ir(n,r,t){return(typeof r!="function"||typeof t!="undefined")&&(r=_r(r,t,3)),(St(n)?s:M)(n,r)
-}function fr(n,r,t){function e(){var t=r-(It()-c);0>=t||t>r?(f&&clearTimeout(f),t=s,f=p=s=xr,t&&(g=It(),a=n.apply(l,i),p||f||(i=l=null))):p=setTimeout(e,t)}function u(){p&&clearTimeout(p),f=p=s=xr,(v||h!==r)&&(g=It(),a=n.apply(l,i),p||f||(i=l=null))}function o(){if(i=arguments,c=It(),l=this,s=v&&(p||!y),false===h)var t=y&&!p;else{f||y||(g=c);var o=h-(c-g),m=0>=o||o>h;m?(f&&(f=clearTimeout(f)),g=c,a=n.apply(l,i)):f||(f=setTimeout(u,o))}return m&&p?p=clearTimeout(p):p||r===h||(p=setTimeout(e,r)),t&&(m=true,a=n.apply(l,i)),!m||p||f||(i=l=null),a
-}var i,f,a,c,l,p,s,g=0,h=false,v=true;if(!gr(n))throw new TypeError(Sr);if(r=0>r?0:r,true===t)var y=true,v=false;else hr(t)&&(y=t.leading,h="maxWait"in t&&bt(+t.maxWait||0,r),v="trailing"in t?t.trailing:v);return o.cancel=function(){p&&clearTimeout(p),f&&clearTimeout(f),f=p=s=xr},o}function ar(n){if(!gr(n))throw new TypeError(Sr);return function(){return!n.apply(this,arguments)}}function cr(n){if(null==n)return n;var r=arguments,t=0,e=r.length,u=typeof r[2];for("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2);++t<e;){var o,u=r[t];
-for(o in u)n[o]=u[o]}return n}function lr(n){if(null==n)return n;var r=arguments,t=0,e=r.length,u=typeof r[2];for("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2);++t<e;){var o,u=r[t];for(o in u)"undefined"==typeof n[o]&&(n[o]=u[o])}return n}function pr(n){for(var r=-1,t=mr(n),e=t.length,u=[];++r<e;){var o=t[r];gr(n[o])&&u.push(o)}return u}function sr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&ot.call(n)==$r||false}function gr(n){return typeof n=="function"||false}function hr(n){var r=typeof n;
-return"function"==r||n&&"object"==r||false}function vr(n){var r=typeof n;return"number"==r||n&&"object"==r&&ot.call(n)==Dr||false}function yr(n){return typeof n=="string"||n&&typeof n=="object"&&ot.call(n)==Lr||false}function mr(n){var r=[];if(!hr(n))return r;for(var t in n)r.push(t);return r}function br(n){for(var r=-1,t=Ft(n),e=t.length,u=Array(e);++r<e;)u[r]=n[t[r]];return u}function _r(n,r,t){var e=typeof n,u="function"==e;return u&&typeof r=="undefined"?n:u||null==n?g(n,r,t):"object"==e?jr(n):Ar(n)}function dr(n){return n
-}function jr(n){var r=Ft(n),t=r.length;return function(e){var u=t;if(u&&null==e)return false;for(;u--;){var o=r[u];if(e[o]!==n[o]||!ct.call(e,o))return false}return true}}function wr(n){for(var r=-1,t=pr(n),e=t.length;++r<e;){var u=t[r];o.prototype[u]=function(){var r=o[u]=n[u];return function(){var n=[this.__wrapped__];return lt.apply(n,arguments),n=r.apply(o,n),this.__chain__?new i(n,true):n}}()}}function Ar(n){return function(r){return null==r?xr:r[n]}}var xr,Tr=1,Er=2,Or=32,kr="__lodash@3.0.0-pre__breaker__",Sr="Expected a function",Fr=0,Ir=/&(?:amp|lt|gt|quot|#x27|#96);/g,Mr=/[&<>"'`]/g,Nr=/^\[object .+?Constructor\]$/,qr=/($^)/,Br=/[.*+?^${}()|[\]\/\\]/g,Rr=/['\n\r\u2028\u2029\\]/g,$r="[object Arguments]",Ur="[object Boolean]",Wr="[object Date]",Dr="[object Number]",zr="[object Object]",Cr="[object RegExp]",Lr="[object String]",Pr={};
-Pr[$r]=Pr["[object Array]"]=Pr["[object Float32Array]"]=Pr["[object Float64Array]"]=Pr["[object Int8Array]"]=Pr["[object Int16Array]"]=Pr["[object Int32Array]"]=Pr["[object Uint8Array]"]=Pr["[object Uint8ClampedArray]"]=Pr["[object Uint16Array]"]=Pr["[object Uint32Array]"]=true,Pr["[object ArrayBuffer]"]=Pr[Ur]=Pr[Wr]=Pr["[object Error]"]=Pr["[object Function]"]=Pr["[object Map]"]=Pr[Dr]=Pr[zr]=Pr[Cr]=Pr["[object Set]"]=Pr[Lr]=Pr["[object WeakMap]"]=false;var Vr={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#96;"},Gr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#x27;":"'","&#96;":"`"},Hr={"function":true,object:true},Jr={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},Kr=Hr[typeof window]&&window||this,Qr=Hr[typeof exports]&&exports&&!exports.nodeType&&exports,Xr=Hr[typeof module]&&module&&!module.nodeType&&module,Yr=Qr&&Xr&&typeof global=="object"&&global;
-!Yr||Yr.global!==Yr&&Yr.window!==Yr&&Yr.self!==Yr||(Kr=Yr);var Zr=Xr&&Xr.exports===Qr&&Qr,nt=Array.prototype,rt=Object.prototype,tt=Function.prototype.toString,et=Math.pow(2,53)-1,ut=Kr._,ot=rt.toString,it=RegExp("^"+(null==ot?"":(ot+"").replace(Br,"\\$&")).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),ft=Math.ceil,at=Math.floor,ct=rt.hasOwnProperty,lt=nt.push,pt=rt.propertyIsEnumerable,st=nt.splice,gt=z(gt=Object.create)&&gt,ht=z(ht=Array.isArray)&&ht,vt=Kr.isFinite,yt=Kr.isNaN,mt=z(mt=Object.keys)&&mt,bt=Math.max,_t=Math.min,dt=z(dt=Date.now)&&dt,jt=Math.random,wt={};
-!function(){var n={0:1,length:1};wt.spliceObjects=(st.call(n,0,1),!n[0])}(0,0),o.templateSettings={escape:/<%-([\s\S]+?)%>/g,evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,variable:""},gt||(h=function(){function n(){}return function(r){if(hr(r)){n.prototype=r;var t=new n;n.prototype=null}return t||Kr.Object()}}());var At=V,xt=L,Tt=B(function(n,r,t){ct.call(n,t)?n[t]++:n[t]=1}),Et=B(function(n,r,t){ct.call(n,t)?n[t].push(r):n[t]=[r]}),Ot=B(function(n,r,t){n[t]=r}),kt=B(function(n,r,t){n[t?0:1].push(r)
-},function(){return[[],[]]});sr(arguments)||(sr=function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&ct.call(n,"callee")&&!pt.call(n,"callee")||false});var St=ht||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&"[object Array]"==ot.call(n)||false};gr(/x/)&&(gr=function(n){return typeof n=="function"&&"[object Function]"==ot.call(n)});var Ft=mt?function(n){return hr(n)?mt(n):[]}:C,It=dt||function(){return(new Date).getTime()};i.prototype=o.prototype,o.after=function(n,r){if(!gr(r))throw new TypeError(Sr);
-return n=vt(n=+n)?n:0,function(){return 1>--n?r.apply(this,arguments):void 0}},o.bind=function(n,r){return 3>arguments.length?W(n,Tr,r):k(n,Tr|Or,G(arguments,2),r)},o.bindAll=function(n){for(var r=n,t=1<arguments.length?w(arguments,false,false,1):pr(n),e=-1,u=t.length;++e<u;){var o=t[e];r[o]=W(r[o],Tr,r)}return r},o.chain=function(n){return n=o(n),n.__chain__=true,n},o.compact=function(n){for(var r=-1,t=n?n.length:0,e=0,u=[];++r<t;){var o=n[r];o&&(u[e++]=o)}return u},o.compose=function(){var n=arguments,r=n.length,t=r-1;
-if(!r)return function(){};for(;r--;)if(!gr(n[r]))throw new TypeError(Sr);return function(){for(var r=t,e=n[r].apply(this,arguments);r--;)e=n[r].call(this,e);return e}},o.constant=function(n){return function(){return n}},o.countBy=Tt,o.debounce=fr,o.defaults=lr,o.defer=function(n){if(!gr(n))throw new TypeError(Sr);var r=G(arguments,1);return setTimeout(function(){n.apply(xr,r)},1)},o.delay=function(n,r){if(!gr(n))throw new TypeError(Sr);var t=G(arguments,2);return setTimeout(function(){n.apply(xr,t)
-},r)},o.difference=function(){for(var n=-1,r=arguments.length;++n<r;){var t=arguments[n];if(St(t)||sr(t))break}return y(arguments[n],w(arguments,false,true,++n))},o.drop=At,o.filter=X,o.flatten=function(n,r,t){if(!n||!n.length)return[];var e=typeof r;return"number"!=e&&"string"!=e||!t||t[r]!==n||(r=false),w(n,!r)},o.forEach=Z,o.functions=pr,o.groupBy=Et,o.indexBy=Ot,o.initial=function(n,r,t){var e=n?n.length:0;return(null==r||t)&&(r=1),r=e-(r||0),G(n,0,0>r?0:r)},o.intersection=function(){for(var n=[],r=-1,t=arguments.length;++r<t;){var e=arguments[r];
-(St(e)||sr(e))&&n.push(e)}var t=n.length,u=n[0],o=-1,i=D(),f=u?u.length:0,a=[];n:for(;++o<f;)if(e=u[o],0>i(a,e)){for(r=t;--r;)if(0>i(n[r],e))continue n;a.push(e)}return a},o.invert=function(n){for(var r=-1,t=Ft(n),e=t.length,u={};++r<e;){var o=t[r];u[n[o]]=o}return u},o.invoke=function(n,r){return E(n,r,G(arguments,2))},o.keys=Ft,o.map=nr,o.matches=jr,o.memoize=function(n,r){if(!gr(n)||r&&!gr(r))throw new TypeError(Sr);var t={};return function(){var e=r?r.apply(this,arguments):arguments[0];return"__proto__"==e?n.apply(this,arguments):ct.call(t,e)?t[e]:t[e]=n.apply(this,arguments)
-}},o.mixin=wr,o.omit=function(n){if(null==n)return{};var r=w(arguments,false,false,1);return S(Object(n),y(mr(n),c(r,String)))},o.once=function(n){var r,t;if(!gr(n))throw new TypeError(Sr);return function(){return r?t:(r=true,t=n.apply(this,arguments),n=null,t)}},o.pairs=function(n){for(var r=-1,t=Ft(n),e=t.length,u=Array(e);++r<e;){var o=t[r];u[r]=[o,n[o]]}return u},o.partial=function(n){return k(n,Or,G(arguments,1))},o.partition=kt,o.pick=function(n){return null==n?{}:S(Object(n),w(arguments,false,false,1))},o.pluck=tr,o.property=Ar,o.range=function(n,r,t){n=+n||0,t=+t||1,null==r?(r=n,n=0):r=+r||0;
-var e=-1;r=bt(ft((r-n)/(t||1)),0);for(var u=Array(r);++e<r;)u[e]=n,n+=t;return u},o.reject=function(n,r,t){return r=_r(r,t,3),X(n,ar(r))},o.rest=V,o.shuffle=or,o.sortBy=function(n,t,e){var u=-1,o=n&&n.length,i=Array(0>o?0:o>>>0);for(t=_r(t,e,3),m(n,function(n,r,e){i[++u]={a:t(n,r,e),b:u,c:n}}),o=i.length,i.sort(r);o--;)i[o]=i[o].c;return i},o.take=xt,o.tap=function(n,r){return r(n),n},o.throttle=function(n,r,t){var e=true,u=true;if(!gr(n))throw new TypeError(Sr);return false===t?e=false:hr(t)&&(e="leading"in t?t.leading:e,u="trailing"in t?t.trailing:u),fr(n,r,{leading:e,maxWait:r,trailing:u})
-},o.times=function(n,r,t){n=0>n?0:n>>>0,r=g(r,t,1),t=-1;for(var e=Array(n);++t<n;)e[t]=r(t);return e},o.toArray=function(n){return St(n)?G(n):n&&typeof n.length=="number"?nr(n):br(n)},o.union=function(){return N(w(arguments,false,true))},o.uniq=J,o.values=br,o.where=function(n,r){return X(n,jr(r))},o.without=function(){return y(arguments[0],G(arguments,1))},o.wrap=function(n,r){return W(r,Or,null,[n])},o.zip=function(){for(var n=-1,r=hr(r=rr(arguments,"length"))&&r.length||0,t=Array(r);++n<r;)t[n]=tr(arguments,n);
-return t},o.collect=nr,o.each=Z,o.extend=cr,o.methods=pr,o.object=function(n,r){var t=-1,e=n?n.length:0,u={};for(r||!e||St(n[0])||(r=[]);++t<e;){var o=n[t];r?u[o]=r[t]:o&&(u[o[0]]=o[1])}return u},o.select=X,o.tail=V,o.unique=J,o.clone=function(n){return hr(n)?St(n)?G(n):cr({},n):n},o.contains=K,o.escape=function(n){return null==n?"":(n+"").replace(Mr,t)},o.every=Q,o.find=Y,o.findWhere=function(n,r){return Y(n,jr(r))},o.first=L,o.has=function(n,r){return n?ct.call(n,r):false},o.identity=dr,o.indexOf=P,o.isArguments=sr,o.isArray=St,o.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&ot.call(n)==Ur||false
-},o.isDate=function(n){return n&&typeof n=="object"&&ot.call(n)==Wr||false},o.isElement=function(n){return n&&1===n.nodeType||false},o.isEmpty=function(n){if(null==n)return true;var r=n.length;if(typeof r=="number"&&-1<r&&r<=et&&(St(n)||yr(n)||sr(n)))return!r;for(var t in n)if(ct.call(n,t))return false;return true},o.isEqual=function(n,r){return T(n,r)},o.isFinite=function(n){return vt(n)&&!yt(parseFloat(n))},o.isFunction=gr,o.isNaN=function(n){return vr(n)&&n!=+n},o.isNull=function(n){return null===n},o.isNumber=vr,o.isObject=hr,o.isRegExp=function(n){return hr(n)&&ot.call(n)==Cr||false
-},o.isString=yr,o.isUndefined=function(n){return typeof n=="undefined"},o.last=function(n,r,t){var e=n?n.length:0;return null==r||t?n?n[e-1]:xr:(r=e-(r||0),G(n,0>r?0:r))},o.lastIndexOf=function(n,r,t){var e=n?n.length:0;for(typeof t=="number"&&(e=(0>t?bt(e+t,0):_t(t||0,e-1))+1);e--;)if(n[e]===r)return e;return-1},o.max=rr,o.min=function(n,r,t){var e=1/0,u=e,o=typeof r;if("number"!=o&&"string"!=o||!t||t[r]!==n||(r=null),null==r&&St(n))for(t=-1,o=n.length;++t<o;){var i=n[t];i<u&&(u=i)}else r=_r(r,t,3),m(n,function(n,t,o){t=r(n,t,o),(t<e||1/0===t&&t===u)&&(e=t,u=n)
-});return u},o.noConflict=function(){return Kr._=ut,this},o.now=It,o.random=function(n,r){return null==n&&null==r&&(r=1),n=+n||0,null==r?(r=n,n=0):r=+r||0,n+at(jt()*(r-n+1))},o.reduce=er,o.reduceRight=ur,o.result=function(n,r){if(null!=n){var t=n[r];return gr(t)?n[r]():t}},o.size=function(n){var r=n?n.length:0;return typeof r=="number"&&-1<r&&r<=et?r:Ft(n).length},o.some=ir,o.sortedIndex=H,o.template=function(n,r,t){var u=o,i=u.templateSettings;n=(null==n?"":n)+"",t=lr({},t,i);var f=0,a="__p+='",i=t.variable;
-return n.replace(RegExp((t.escape||qr).source+"|"+(t.interpolate||qr).source+"|"+(t.evaluate||qr).source+"|$","g"),function(r,t,u,o,i){return a+=n.slice(f,i).replace(Rr,e),t&&(a+="'+_.escape("+t+")+'"),o&&(a+="';"+o+";\n__p+='"),u&&(a+="'+((__t=("+u+"))==null?'':__t)+'"),f=i+r.length,r}),a+="';",i||(a="with(obj||{}){"+a+"}"),a="function("+(i||"obj")+"){var __t,__p='',__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}"+a+"return __p}",t=q(a,[u]),r?t(r):t},o.unescape=function(n){return null==n?"":(n+="",0>n.indexOf(";")?n:n.replace(Ir,u))
-},o.uniqueId=function(n){var r=++Fr+"";return n?n+r:r},o.all=Q,o.any=ir,o.detect=Y,o.foldl=er,o.foldr=ur,o.head=L,o.include=K,o.inject=er,o.sample=function(n,r,t){var e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=et||(n=br(n),e=n.length),null==r||t?0<e?n[F(e-1)]:xr:(n=or(n),n.length=_t(0>r?0:+r||0,n.length),n)},wr(cr({},o)),o.VERSION="3.0.0-pre",o.prototype.chain=function(){return this.__chain__=true,this},o.prototype.value=function(){return this.__wrapped__},f("pop push reverse shift sort splice unshift".split(" "),function(n){var r=nt[n];
-o.prototype[n]=function(){var n=this.__wrapped__;return r.apply(n,arguments),wt.spliceObjects||0!==n.length||delete n[0],this}}),f(["concat","join","slice"],function(n){var r=nt[n];o.prototype[n]=function(){var n=r.apply(this.__wrapped__,arguments);return this.__chain__&&(n=new i(n),n.__chain__=true),n}}),typeof define=="function"&&typeof define.amd=="object"&&define.amd?(Kr._=o, define("underscore",function(){return o})):Qr&&Xr?Zr?(Xr.exports=o)._=o:Qr._=o:Kr._=o}).call(this);
\ No newline at end of file
+;(function(){function n(n,r,t){t=(t||0)-1;for(var e=n?n.length:0;++t<e;)if(n[t]===r)return t;return-1}function r(n,r){var t;n:{t=n.a;var e=r.a;if(t!==e){if(t>e||typeof t=="undefined"){t=1;break n}if(t<e||typeof e=="undefined"){t=-1;break n}}t=0}return t||n.b-r.b}function t(n){return Lr[n]}function e(n){return"\\"+Yr[n]}function u(n){return Qr[n]}function o(n){return n instanceof o?n:new i(n)}function i(n,r){this.__chain__=!!r,this.__wrapped__=n}function f(n,r){for(var t=-1,e=n?n.length:0;++t<e&&r(n[t],t,n)!==Mr;);return n
+}function a(n,r){for(var t=-1,e=n.length;++t<e;)if(!r(n[t],t,n))return false;return true}function c(n,r){for(var t=-1,e=n?n.length:0,u=Array(e);++t<e;)u[t]=r(n[t],t,n);return u}function l(n,r){for(var t=-1,e=n.length,u=[];++t<e;){var o=n[t];r(o,t,n)&&u.push(o)}return u}function p(n,r,t,e){var u=-1,o=n.length;for(e&&o&&(t=n[++u]);++u<o;)t=r(t,n[u],u,n);return t}function s(n,r,t,e){var u=n.length;for(e&&u&&(t=n[--u]);u--;)t=r(t,n[u],u,n);return t}function g(n,r){for(var t=-1,e=n.length;++t<e;)if(r(n[t],t,n))return true;
+return false}function h(n,r,t){if(typeof n!="function")return Ar;if(typeof r=="undefined")return n;switch(t){case 1:return function(t){return n.call(r,t)};case 3:return function(t,e,u){return n.call(r,t,e,u)};case 4:return function(t,e,u,o){return n.call(r,t,e,u,o)};case 5:return function(t,e,u,o,i){return n.call(r,t,e,u,o,i)}}return function(){return n.apply(r,arguments)}}function v(n){return yr(n)?bt(n):{}}function y(n){function r(){for(var n=arguments.length,t=n,n=Array(n);t--;)n[t]=arguments[t];if(i){for(var t=n,n=e.length,c=-1,l=At(t.length-n,0),p=-1,s=i.length,g=Array(l+s);++p<s;)g[p]=i[p];
+for(;++c<n;)g[e[c]]=t[c];for(;l--;)g[p++]=t[c++];n=g}return(this instanceof r?a||R(u):u).apply(f?o:this,n)}var t=n[1];if(t==kr)return $(n);var e=n[6];if((t==Fr||t==(kr|Fr))&&!e.length)return U(n);var u=n[0],o=n[3],i=n[4],f=t&kr,a=!(t&Sr)&&R(u);return r}function m(n,r){var t=n?n.length:0;if(!t)return[];for(var e=-1,u=D(),o=[];++e<t;){var i=n[e];0>u(r,i)&&o.push(i)}return o}function b(n,r){var t=n?n.length:0;if(typeof t!="number"||-1>=t||t>at)return x(n,r,$t);for(var e=-1,u=P(n);++e<t&&r(u[e],e,n)!==Mr;);return n
+}function _(n,r){var t=n?n.length:0;if(typeof t!="number"||-1>=t||t>at){for(var t=$t(n),e=t.length;e--;){var u=t[e];if(r(n[u],u,n)===Mr)break}return n}for(e=P(n);t--&&r(e[t],t,n)!==Mr;);return n}function d(n,r){var t=true;return b(n,function(n,e,u){return(t=!!r(n,e,u))||Mr}),t}function j(n,r){var t=[];return b(n,function(n,e,u){r(n,e,u)&&t.push(n)}),t}function w(n,r,t){var e;return t(n,function(n,t,u){return r(n,t,u)?(e=n,Mr):void 0}),e}function A(n,r,t,e){e=(e||0)-1;for(var u=n.length,o=0,i=[];++e<u;){var f=n[e];
+if(f&&typeof f=="object"&&typeof f.length=="number"&&(Bt(f)||hr(f))){r&&(f=A(f,r,t));var a=-1,c=f.length;for(i.length+=c;++a<c;)i[o++]=f[a]}else t||(i[o++]=f)}return i}function x(n,r,t){var e=-1;t=t(n);for(var u=t.length;++e<u;){var o=t[e];if(r(n[o],o,n)===Mr)break}return n}function T(n,r){x(n,r,_r)}function E(n,r,t,e){if(n===r)return 0!==n||1/n==1/r;var u=typeof n,i=typeof r;if(n===n&&(null==n||null==r||"function"!=u&&"object"!=u&&"function"!=i&&"object"!=i))return false;if(i=lt.call(n),u=lt.call(r),i!=u)return false;
+switch(i){case zr:case Cr:return+n==+r;case Vr:return n!=+n?r!=+r:0==n?1/n==1/r:n==+r;case Hr:case Jr:return n==r+""}if(u=Kr[i],!u){if(i!=Gr)return false;var i=n instanceof o,f=r instanceof o;if(i||f)return E(i?n.__wrapped__:n,f?r.__wrapped__:r,t,e);if(i=ht.call(n,"constructor"),f=ht.call(r,"constructor"),i!=f||!i&&(i=n.constructor,f=r.constructor,i!=f&&!(vr(i)&&i instanceof i&&vr(f)&&f instanceof f)&&"constructor"in n&&"constructor"in r))return false}for(t||(t=[]),e||(e=[]),i=t.length;i--;)if(t[i]==n)return e[i]==r;
+if(t.push(n),e.push(r),u){if(i=n.length,f=i==r.length)for(;i--&&(f=E(n[i],r[i],t,e)););}else if(u=$t(n),i=u.length,f=i==$t(r).length)for(;i--&&(f=u[i],f=ht.call(r,f)&&E(n[f],r[f],t,e)););return t.pop(),e.pop(),f}function O(n,r,t){var e=-1,u=typeof r=="function",o=n?n.length:0,i=[];return typeof o=="number"&&-1<o&&o<=at&&(i.length=o),b(n,function(n){var o=u?r:null!=n&&n[r];i[++e]=o?o.apply(n,t):Or}),i}function k(n,r){var t=[];return b(n,function(n,e,u){t.push(r(n,e,u))}),t}function S(n,r,t,e){var u=r&Fr;
+return W(n,r,e,u&&t,!u&&t)}function F(n,r){var t={};if(typeof r=="function")return T(n,function(n,e,u){r(n,e,u)&&(t[e]=n)}),t;for(var e=-1,u=r.length;++e<u;){var o=r[e];o in n&&(t[o]=n[o])}return t}function M(n){return 0+gt(Et()*(n-0+1))}function I(n,r,t,e,u){return u(n,function(n,u,o){t=e?(e=false,n):r(t,n,u,o)}),t}function N(n,r){var t;return b(n,function(n,e,u){return(t=r(n,e,u))&&Mr}),!!t}function q(n,r,t){var e=n?n.length:0;if(!e)return[];for(var u=-1,o=D(),i=[],f=t&&!r?[]:i;++u<e;){var a=n[u],c=t?t(a,u,n):a;
+r?u&&f===c||(f=c,i.push(a)):0>o(f,c)&&(t&&f.push(c),i.push(a))}return i}function B(n,r){return function(t,e,u){var o=r?r():{};if(e=wr(e,u,3),Bt(t)){u=-1;for(var i=t.length;++u<i;){var f=t[u];n(o,f,e(f,u,t),t)}}else b(t,function(r,t,u){n(o,r,e(r,t,u),u)});return o}}function $(n){function r(){return(this instanceof r?u:t).apply(e,arguments)}var t=n[0],e=n[3],u=R(t);return r}function R(n){return function(){var r=v(n.prototype),t=n.apply(r,arguments);return yr(t)?t:r}}function U(n){function r(){for(var n=0,f=arguments.length,a=-1,c=u.length,l=Array(f+c);++a<c;)l[a]=u[a];
+for(;f--;)l[a++]=arguments[n++];return(this instanceof r?i:t).apply(o?e:this,l)}var t=n[0],e=n[3],u=n[4],o=n[1]&kr,i=R(t);return r}function W(n,r,t,e,u){var i=null,f=r&Sr,a=r&Fr;if(!vr(n))throw new TypeError(Ir);if(a&&!e.length&&(r&=~Fr,a=e=false),a){var c,a=e;c=-1;for(var l=a.length,p=[];++c<l;)a[c]===o&&p.push(c);c=p}return null==i&&(i=f?0:n.length),i=At(i,0),y([n,r,i,t,e,u,c])}function D(){var r=o.indexOf||G;return r===G?n:r}function z(n){var r=typeof n;return"function"==r?pt.test(it.call(n)):n&&"object"==r&&$r.test(lt.call(n))||false
+}function C(n){for(var r=-1,t=_r(n),e=t.length,u=[];++r<e;){var o=t[r];ht.call(n,o)&&u.push(o)}return u}function P(n){var r=n?n.length:0;return typeof r=="number"&&-1<r&&r<=at?n||[]:dr(n)}function V(n,r,t){return null==r||t?n?n[0]:Or:J(n,0,0>r?0:r)}function G(r,t,e){var u=r?r.length:0;if(typeof e=="number")e=0>e?At(u+e,0):e||0;else if(e)return e=K(r,t),u&&r[e]===t?e:-1;return n(r,t,e)}function H(n,r,t){return J(n,null==r||t?1:0>r?0:r)}function J(n,r,t){var e=-1,u=n?n.length:0;for(r=null==r?0:+r||0,0>r?r=At(u+r,0):r>u&&(r=u),t=typeof t=="undefined"?u:+t||0,0>t?t=At(u+t,0):t>u&&(t=u),u=r>t?0:t-r,t=Array(u);++e<u;)t[e]=n[r+e];
+return t}function K(n,r,t,e){t=null==t?Ar:wr(t,e,1),e=0;var u=n?n.length:e;for(r=t(r);e<u;){var o=e+u>>>1;t(n[o])<r?e=o+1:u=o}return u}function L(n,r,t,e){if(!n||!n.length)return[];var u=typeof r;return"boolean"!=u&&null!=r&&(e=t,t=r,r=false,"number"!=u&&"string"!=u||!e||e[t]!==n||(t=null)),null!=t&&(t=wr(t,e,3)),q(n,r,t)}function Q(n,r){var t=D(),e=n?n.length:0;return typeof e=="number"&&-1<e&&e<=at||(n=dr(n)),-1<t(n,r)}function X(n,r,t){return(typeof r!="function"||typeof t!="undefined")&&(r=wr(r,t,3)),(Bt(n)?a:d)(n,r)
+}function Y(n,r,t){return r=wr(r,t,3),(Bt(n)?l:j)(n,r)}function Z(n,r,t){if(Bt(n)){var e;n:{e=-1;var u=n?n.length:0;for(r=wr(r,t,3);++e<u;)if(r(n[e],e,n))break n;e=-1}return-1<e?n[e]:Or}return r=wr(r,t,3),w(n,r,b)}function nr(n,r,t){return typeof r=="function"&&typeof t=="undefined"&&Bt(n)?f(n,r):b(n,h(r,t,3))}function rr(n,r,t){return r=wr(r,t,3),(Bt(n)?c:k)(n,r)}function tr(n,r,t){var e=-1/0,u=e,o=typeof r;if("number"!=o&&"string"!=o||!t||t[r]!==n||(r=null),null==r&&Bt(n))for(t=-1,o=n.length;++t<o;){var i=n[t];
+i>u&&(u=i)}else r=wr(r,t,3),b(n,function(n,t,o){t=r(n,t,o),(t>e||-1/0===t&&t===u)&&(e=t,u=n)});return u}function er(n,r){return rr(n,Er(r))}function ur(n,r,t,e){return(Bt(n)?p:I)(n,wr(r,e,4),t,3>arguments.length,b)}function or(n,r,t,e){return(Bt(n)?s:I)(n,wr(r,e,4),t,3>arguments.length,_)}function ir(n){n=P(n);for(var r=-1,t=n.length,e=Array(t);++r<t;){var u=n[r],o=M(r);e[r]=e[o],e[o]=u}return e}function fr(n,r,t){return(typeof r!="function"||typeof t!="undefined")&&(r=wr(r,t,3)),(Bt(n)?g:N)(n,r)
+}function ar(n,r,t){function e(){var t=r-(Rt()-c);0>=t||t>r?(f&&clearTimeout(f),t=s,f=p=s=Or,t&&(g=Rt(),a=n.apply(l,i),p||f||(i=l=null))):p=setTimeout(e,t)}function u(){p&&clearTimeout(p),f=p=s=Or,(v||h!==r)&&(g=Rt(),a=n.apply(l,i),p||f||(i=l=null))}function o(){if(i=arguments,c=Rt(),l=this,s=v&&(p||!y),false===h)var t=y&&!p;else{f||y||(g=c);var o=h-(c-g),m=0>=o||o>h;m?(f&&(f=clearTimeout(f)),g=c,a=n.apply(l,i)):f||(f=setTimeout(u,o))}return m&&p?p=clearTimeout(p):p||r===h||(p=setTimeout(e,r)),t&&(m=true,a=n.apply(l,i)),!m||p||f||(i=l=null),a
+}var i,f,a,c,l,p,s,g=0,h=false,v=true;if(!vr(n))throw new TypeError(Ir);if(r=0>r?0:r,true===t)var y=true,v=false;else yr(t)&&(y=t.leading,h="maxWait"in t&&At(+t.maxWait||0,r),v="trailing"in t?t.trailing:v);return o.cancel=function(){p&&clearTimeout(p),f&&clearTimeout(f),f=p=s=Or},o}function cr(n){if(!vr(n))throw new TypeError(Ir);return function(){return!n.apply(this,arguments)}}function lr(n){return S(n,Fr,J(arguments,1))}function pr(n){if(null==n)return n;var r=arguments,t=0,e=r.length,u=typeof r[2];for("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2);++t<e;){var o,u=r[t];
+for(o in u)n[o]=u[o]}return n}function sr(n){if(null==n)return n;var r=arguments,t=0,e=r.length,u=typeof r[2];for("number"!=u&&"string"!=u||!r[3]||r[3][r[2]]!==r[1]||(e=2);++t<e;){var o,u=r[t];for(o in u)"undefined"==typeof n[o]&&(n[o]=u[o])}return n}function gr(n){for(var r=-1,t=_r(n),e=t.length,u=[];++r<e;){var o=t[r];vr(n[o])&&u.push(o)}return u}function hr(n){return n&&typeof n=="object"&&typeof n.length=="number"&&lt.call(n)==Dr||false}function vr(n){return typeof n=="function"||false}function yr(n){var r=typeof n;
+return"function"==r||n&&"object"==r||false}function mr(n){var r=typeof n;return"number"==r||n&&"object"==r&&lt.call(n)==Vr||false}function br(n){return typeof n=="string"||n&&typeof n=="object"&&lt.call(n)==Jr||false}function _r(n){var r=[];if(!yr(n))return r;for(var t in n)r.push(t);return r}function dr(n){for(var r=-1,t=$t(n),e=t.length,u=Array(e);++r<e;)u[r]=n[t[r]];return u}function jr(n){try{return n()}catch(r){return r&&typeof r=="object"&&lt.call(r)==Pr?r:Error(r)}}function wr(n,r,t){var e=typeof n,u="function"==e;
+return u&&typeof r=="undefined"?n:u||null==n?h(n,r,t):"object"==e?xr(n):Er(n)}function Ar(n){return n}function xr(n){var r=$t(n),t=r.length;return function(e){var u=t;if(u&&null==e)return false;for(;u--;){var o=r[u];if(e[o]!==n[o]||!ht.call(e,o))return false}return true}}function Tr(n){for(var r=-1,t=gr(n),e=t.length;++r<e;){var u=t[r];o.prototype[u]=function(){var r=o[u]=n[u];return function(){var n=[this.__wrapped__];return vt.apply(n,arguments),n=r.apply(o,n),this.__chain__?new i(n,true):n}}()}}function Er(n){return function(r){return null==r?Or:r[n]
+}}var Or,kr=1,Sr=2,Fr=32,Mr="__lodash@3.0.0-pre__breaker__",Ir="Expected a function",Nr=0,qr=/&(?:amp|lt|gt|quot|#x27|#96);/g,Br=/[&<>"'`]/g,$r=/^\[object .+?Constructor\]$/,Rr=/($^)/,Ur=/[.*+?^${}()|[\]\/\\]/g,Wr=/['\n\r\u2028\u2029\\]/g,Dr="[object Arguments]",zr="[object Boolean]",Cr="[object Date]",Pr="[object Error]",Vr="[object Number]",Gr="[object Object]",Hr="[object RegExp]",Jr="[object String]",Kr={};Kr[Dr]=Kr["[object Array]"]=Kr["[object Float32Array]"]=Kr["[object Float64Array]"]=Kr["[object Int8Array]"]=Kr["[object Int16Array]"]=Kr["[object Int32Array]"]=Kr["[object Uint8Array]"]=Kr["[object Uint8ClampedArray]"]=Kr["[object Uint16Array]"]=Kr["[object Uint32Array]"]=true,Kr["[object ArrayBuffer]"]=Kr[zr]=Kr[Cr]=Kr[Pr]=Kr["[object Function]"]=Kr["[object Map]"]=Kr[Vr]=Kr[Gr]=Kr[Hr]=Kr["[object Set]"]=Kr[Jr]=Kr["[object WeakMap]"]=false;
+var Lr={"&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#x27;","`":"&#96;"},Qr={"&amp;":"&","&lt;":"<","&gt;":">","&quot;":'"',"&#x27;":"'","&#96;":"`"},Xr={"function":true,object:true},Yr={"\\":"\\","'":"'","\n":"n","\r":"r","\u2028":"u2028","\u2029":"u2029"},Zr=Xr[typeof window]&&window||this,nt=Xr[typeof exports]&&exports&&!exports.nodeType&&exports,rt=Xr[typeof module]&&module&&!module.nodeType&&module,tt=nt&&rt&&typeof global=="object"&&global;!tt||tt.global!==tt&&tt.window!==tt&&tt.self!==tt||(Zr=tt);
+var et=rt&&rt.exports===nt&&nt,ut=Array.prototype,ot=Object.prototype,it=Function.prototype.toString,ft=Math.pow(2,32)-1,at=Math.pow(2,53)-1,ct=Zr._,lt=ot.toString,pt=RegExp("^"+(null==lt?"":(lt+"").replace(Ur,"\\$&")).replace(/toString|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),st=Math.ceil,gt=Math.floor,ht=ot.hasOwnProperty,vt=ut.push,yt=ot.propertyIsEnumerable,mt=ut.splice,bt=z(bt=Object.create)&&bt,_t=z(_t=Array.isArray)&&_t,dt=Zr.isFinite,jt=Zr.isNaN,wt=z(wt=Object.keys)&&wt,At=Math.max,xt=Math.min,Tt=z(Tt=Date.now)&&Tt,Et=Math.random,Ot={};
+!function(){var n={0:1,length:1};Ot.spliceObjects=(mt.call(n,0,1),!n[0])}(0,0),o.templateSettings={escape:/<%-([\s\S]+?)%>/g,evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,variable:""},bt||(v=function(){function n(){}return function(r){if(yr(r)){n.prototype=r;var t=new n;n.prototype=null}return t||Zr.Object()}}());var kt=H,St=V,Ft=B(function(n,r,t){ht.call(n,t)?n[t]++:n[t]=1}),Mt=B(function(n,r,t){ht.call(n,t)?n[t].push(r):n[t]=[r]}),It=B(function(n,r,t){n[t]=r}),Nt=B(function(n,r,t){n[t?0:1].push(r)
+},function(){return[[],[]]}),qt=lr(function(n,r){var t;if(!vr(r))throw new TypeError(Ir);return function(){return 0<--n?t=r.apply(this,arguments):r=null,t}},2);hr(arguments)||(hr=function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&ht.call(n,"callee")&&!yt.call(n,"callee")||false});var Bt=_t||function(n){return n&&typeof n=="object"&&typeof n.length=="number"&&"[object Array]"==lt.call(n)||false};vr(/x/)&&(vr=function(n){return typeof n=="function"&&"[object Function]"==lt.call(n)});var $t=wt?function(n){return yr(n)?wt(n):[]
+}:C,Rt=Tt||function(){return(new Date).getTime()};i.prototype=o.prototype,o.after=function(n,r){if(!vr(r))throw new TypeError(Ir);return n=dt(n=+n)?n:0,function(){return 1>--n?r.apply(this,arguments):void 0}},o.bind=function(n,r){return 3>arguments.length?W(n,kr,r):S(n,kr|Fr,J(arguments,2),r)},o.bindAll=function(n){for(var r=n,t=1<arguments.length?A(arguments,false,false,1):gr(n),e=-1,u=t.length;++e<u;){var o=t[e];r[o]=W(r[o],kr,r)}return r},o.chain=function(n){return n=o(n),n.__chain__=true,n},o.compact=function(n){for(var r=-1,t=n?n.length:0,e=0,u=[];++r<t;){var o=n[r];
+o&&(u[e++]=o)}return u},o.compose=function(){var n=arguments,r=n.length,t=r-1;if(!r)return function(){};for(;r--;)if(!vr(n[r]))throw new TypeError(Ir);return function(){for(var r=t,e=n[r].apply(this,arguments);r--;)e=n[r].call(this,e);return e}},o.constant=function(n){return function(){return n}},o.countBy=Ft,o.debounce=ar,o.defaults=sr,o.defer=function(n){if(!vr(n))throw new TypeError(Ir);var r=J(arguments,1);return setTimeout(function(){n.apply(Or,r)},1)},o.delay=function(n,r){if(!vr(n))throw new TypeError(Ir);
+var t=J(arguments,2);return setTimeout(function(){n.apply(Or,t)},r)},o.difference=function(){for(var n=-1,r=arguments.length;++n<r;){var t=arguments[n];if(Bt(t)||hr(t))break}return m(arguments[n],A(arguments,false,true,++n))},o.drop=kt,o.filter=Y,o.flatten=function(n,r,t){if(!n||!n.length)return[];var e=typeof r;return"number"!=e&&"string"!=e||!t||t[r]!==n||(r=false),A(n,!r)},o.forEach=nr,o.functions=gr,o.groupBy=Mt,o.indexBy=It,o.initial=function(n,r,t){var e=n?n.length:0;return(null==r||t)&&(r=1),r=e-(r||0),J(n,0,0>r?0:r)
+},o.intersection=function(){for(var n=[],r=-1,t=arguments.length;++r<t;){var e=arguments[r];(Bt(e)||hr(e))&&n.push(e)}var t=n.length,u=n[0],o=-1,i=D(),f=u?u.length:0,a=[];n:for(;++o<f;)if(e=u[o],0>i(a,e)){for(r=t;--r;)if(0>i(n[r],e))continue n;a.push(e)}return a},o.invert=function(n){for(var r=-1,t=$t(n),e=t.length,u={};++r<e;){var o=t[r];u[n[o]]=o}return u},o.invoke=function(n,r){return O(n,r,J(arguments,2))},o.keys=$t,o.map=rr,o.matches=xr,o.memoize=function(n,r){if(!vr(n)||r&&!vr(r))throw new TypeError(Ir);
+var t={};return function(){var e=r?r.apply(this,arguments):arguments[0];return"__proto__"==e?n.apply(this,arguments):ht.call(t,e)?t[e]:t[e]=n.apply(this,arguments)}},o.mixin=Tr,o.omit=function(n){if(null==n)return{};var r=A(arguments,false,false,1);return F(Object(n),m(_r(n),c(r,String)))},o.once=qt,o.pairs=function(n){for(var r=-1,t=$t(n),e=t.length,u=Array(e);++r<e;){var o=t[r];u[r]=[o,n[o]]}return u},o.partial=lr,o.partition=Nt,o.pick=function(n){return null==n?{}:F(Object(n),A(arguments,false,false,1))},o.pluck=er,o.property=Er,o.range=function(n,r,t){n=+n||0,t=+t||1,null==r?(r=n,n=0):r=+r||0;
+var e=-1;r=At(st((r-n)/(t||1)),0);for(var u=Array(r);++e<r;)u[e]=n,n+=t;return u},o.reject=function(n,r,t){return r=wr(r,t,3),Y(n,cr(r))},o.rest=H,o.shuffle=ir,o.sortBy=function(n,t,e){var u=-1,o=n&&n.length,i=Array(0>o?0:o>>>0);for(t=wr(t,e,3),b(n,function(n,r,e){i[++u]={a:t(n,r,e),b:u,c:n}}),o=i.length,i.sort(r);o--;)i[o]=i[o].c;return i},o.take=St,o.tap=function(n,r){return r(n),n},o.throttle=function(n,r,t){var e=true,u=true;if(!vr(n))throw new TypeError(Ir);return false===t?e=false:yr(t)&&(e="leading"in t?t.leading:e,u="trailing"in t?t.trailing:u),ar(n,r,{leading:e,maxWait:r,trailing:u})
+},o.times=function(n,r,t){n=dt(n=+n)&&-1<n?n:0,r=h(r,t,1),t=-1;for(var e=Array(xt(n,ft));++t<n;)t<ft?e[t]=r(t):r(t);return e},o.toArray=function(n){var r=P(n);return r===n?J(n):r},o.union=function(){return q(A(arguments,false,true))},o.uniq=L,o.values=dr,o.where=function(n,r){return Y(n,xr(r))},o.without=function(){return m(arguments[0],J(arguments,1))},o.wrap=function(n,r){return W(r,Fr,null,[n])},o.zip=function(){for(var n=arguments,r=-1,t=yr(t=tr(n,"length"))&&t.length||0,e=Array(t);++r<t;)e[r]=er(n,r);
+return e},o.collect=rr,o.each=nr,o.extend=pr,o.methods=gr,o.object=function(n,r){var t=-1,e=n?n.length:0,u={};for(r||!e||Bt(n[0])||(r=[]);++t<e;){var o=n[t];r?u[o]=r[t]:o&&(u[o[0]]=o[1])}return u},o.select=Y,o.tail=H,o.unique=L,o.clone=function(n){return yr(n)?Bt(n)?J(n):pr({},n):n},o.contains=Q,o.escape=function(n){return null==n?"":(n+"").replace(Br,t)},o.every=X,o.find=Z,o.findWhere=function(n,r){return Z(n,xr(r))},o.first=V,o.has=function(n,r){return n?ht.call(n,r):false},o.identity=Ar,o.indexOf=G,o.isArguments=hr,o.isArray=Bt,o.isBoolean=function(n){return true===n||false===n||n&&typeof n=="object"&&lt.call(n)==zr||false
+},o.isDate=function(n){return n&&typeof n=="object"&&lt.call(n)==Cr||false},o.isElement=function(n){return n&&1===n.nodeType||false},o.isEmpty=function(n){if(null==n)return true;var r=n.length;return typeof r=="number"&&-1<r&&r<=at&&(Bt(n)||br(n)||hr(n))?!r:!$t(n).length},o.isEqual=function(n,r){return E(n,r)},o.isFinite=function(n){return dt(n)&&!jt(parseFloat(n))},o.isFunction=vr,o.isNaN=function(n){return mr(n)&&n!=+n},o.isNull=function(n){return null===n},o.isNumber=mr,o.isObject=yr,o.isRegExp=function(n){return yr(n)&&lt.call(n)==Hr||false
+},o.isString=br,o.isUndefined=function(n){return typeof n=="undefined"},o.last=function(n,r,t){var e=n?n.length:0;return null==r||t?n?n[e-1]:Or:(r=e-(r||0),J(n,0>r?0:r))},o.lastIndexOf=function(n,r,t){var e=n?n.length:0;for(typeof t=="number"&&(e=(0>t?At(e+t,0):xt(t||0,e-1))+1);e--;)if(n[e]===r)return e;return-1},o.max=tr,o.min=function(n,r,t){var e=1/0,u=e,o=typeof r;if("number"!=o&&"string"!=o||!t||t[r]!==n||(r=null),null==r&&Bt(n))for(t=-1,o=n.length;++t<o;){var i=n[t];i<u&&(u=i)}else r=wr(r,t,3),b(n,function(n,t,o){t=r(n,t,o),(t<e||1/0===t&&t===u)&&(e=t,u=n)
+});return u},o.noConflict=function(){return Zr._=ct,this},o.now=Rt,o.random=function(n,r){return null==n&&null==r&&(r=1),n=+n||0,null==r?(r=n,n=0):r=+r||0,n+gt(Et()*(r-n+1))},o.reduce=ur,o.reduceRight=or,o.result=function(n,r){if(null!=n){var t=n[r];return vr(t)?n[r]():t}},o.size=function(n){var r=n?n.length:0;return typeof r=="number"&&-1<r&&r<=at?r:$t(n).length},o.some=fr,o.sortedIndex=K,o.template=function(n,r,t){var u=o,i=u.templateSettings;n=(null==n?"":n)+"",t=sr({},t,i);var f=0,a="__p+='",i=t.variable;
+if(n.replace(RegExp((t.escape||Rr).source+"|"+(t.interpolate||Rr).source+"|"+(t.evaluate||Rr).source+"|$","g"),function(r,t,u,o,i){return a+=n.slice(f,i).replace(Wr,e),t&&(a+="'+_.escape("+t+")+'"),o&&(a+="';"+o+";\n__p+='"),u&&(a+="'+((__t=("+u+"))==null?'':__t)+'"),f=i+r.length,r}),a+="';",i||(a="with(obj||{}){"+a+"}"),a="function("+(i||"obj")+"){var __t,__p='',__j=Array.prototype.join;function print(){__p+=__j.call(arguments,'')}"+a+"return __p}",t=jr(function(){return Function("_","return "+a)(u)
+}),t.source=a,t instanceof Error)throw t;return r?t(r):t},o.unescape=function(n){return null==n?"":(n+="",0>n.indexOf(";")?n:n.replace(qr,u))},o.uniqueId=function(n){var r=++Nr+"";return n?n+r:r},o.all=X,o.any=fr,o.detect=Z,o.foldl=ur,o.foldr=or,o.head=V,o.include=Q,o.inject=ur,o.sample=function(n,r,t){n=P(n);var e=n.length;return null==r||t?0<e?n[M(e-1)]:Or:(n=ir(n),n.length=xt(0>r?0:+r||0,n.length),n)},Tr(pr({},o)),o.VERSION="3.0.0-pre",o.prototype.chain=function(){return this.__chain__=true,this
+},o.prototype.value=function(){return this.__wrapped__},f("pop push reverse shift sort splice unshift".split(" "),function(n){var r=ut[n];o.prototype[n]=function(){var n=this.__wrapped__;return r.apply(n,arguments),Ot.spliceObjects||0!==n.length||delete n[0],this}}),f(["concat","join","slice"],function(n){var r=ut[n];o.prototype[n]=function(){var n=r.apply(this.__wrapped__,arguments);return this.__chain__&&(n=new i(n),n.__chain__=true),n}}),typeof define=="function"&&typeof define.amd=="object"&&define.amd?(Zr._=o, define("underscore",function(){return o
+})):nt&&rt?et?(rt.exports=o)._=o:nt._=o:Zr._=o}).call(this);
\ No newline at end of file