Bump to v3.9.0.

Since we're putting `rest` at `start` index, `array.length; // => {start + 1}`

.editorconfig

@@ -0,0 +1,18 @@
+# This file is for unifying the coding style for different editors and IDEs
+# editorconfig.org
+
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+
+[**.{js,json,md}]
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+
+[**.html]
+indent_style = tab
+insert_final_newline = false

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.gitignore

@@ -1,4 +1,6 @@
-*.custom.*
 .DS_Store
-dist/
-node_modules/
+*.custom.*
+*.log
+*.map
+lodash.compat.min.js
+node_modules

.gitmodules

@@ -1,24 +0,0 @@
-[submodule "vendor/benchmark.js"]
-	path = vendor/benchmark.js
-	url = git://github.com/bestiejs/benchmark.js.git
-[submodule "vendor/docdown"]
-	path = vendor/docdown
-	url = git://github.com/jdalton/docdown.git
-[submodule "vendor/qunit"]
-	path = vendor/qunit
-	url = git://github.com/jquery/qunit.git
-[submodule "vendor/qunit-clib"]
-	path = vendor/qunit-clib
-	url = git://github.com/jdalton/qunit-clib.git
-[submodule "vendor/requirejs"]
-	path = vendor/requirejs
-	url = git://github.com/jrburke/requirejs.git
-[submodule "vendor/uglifyjs"]
-	path = vendor/uglifyjs
-	url = git://github.com/mishoo/UglifyJS.git
-[submodule "vendor/underscore"]
-	path = vendor/underscore
-	url = git://github.com/documentcloud/underscore.git
-[submodule "vendor/backbone"]
-	path = vendor/backbone
-	url = git://github.com/documentcloud/backbone.git

.npmignore

@@ -1,19 +0,0 @@
-*.custom.*
-*.min.*
-.*
-build.*
-build/
-dist/
-doc/*.php
-node_modules/
-perf/*.html
-perf/*.sh
-test/*.html
-test/*.sh
-vendor/backbone/
-vendor/closure-compiler/
-vendor/docdown/
-vendor/firebug-lite/
-vendor/requirejs/
-vendor/uglifyjs/
-vendor/underscore/

.travis.yml

@@ -0,0 +1,77 @@
+language: node_js
+node_js:
+  - "0.12"
+env:
+  global:
+    - PATTERN1="s|^.+?!support\.funcNames\b[\s\S]+?\.name\b[\s\S]+?\}\n||m"
+    - PATTERN2="s|\s*else\s*\{\s*iteratee\(index\);\s*\}||"
+    - BIN="node" BUILD="compat" ISTANBUL=false OPTION=""
+    - NPM_VERSION="^2.0.0" SAUCE_LABS=false SAUCE_USERNAME="lodash"
+    - secure: "tg1JFsIFnxzLaTboFPOnm+aJCuMm5+JdhLlESlqg9x3fwro++7KCnwHKLNovhchaPe4otC43ZMB/nfWhDnDm11dKbm/V6HlTkED+dadTsaLxVDg6J+7yK41QhokBPJOxLV78iDaNaAQVYEirAgZ0yn8kFubxmNKV+bpCGQNc9yU="
+  matrix:
+    - BUILD="compat"
+    - BUILD="modern"
+    - BUILD="modern"
+    - BUILD="modern" ISTANBUL=true
+    - BIN="phantomjs"
+    - BIN="rhino" OPTION="-opt -1"
+    - BIN="rhino" OPTION="-opt -1 -require"
+    - BIN="ringo"
+matrix:
+  include:
+    - node_js: "io.js"
+      env:
+    - node_js: "io.js"
+      env: BUILD="modern"
+    - node_js: "0.8"
+      env: NPM_VERSION="~1.4.0"
+    - node_js: "0.8"
+      env: BUILD="modern" NPM_VERSION="~1.4.0"
+    - node_js: "0.10"
+      env:
+    - node_js: "0.10"
+      env: BUILD="modern"
+    - node_js: "0.12"
+      env: SAUCE_LABS=true
+    - node_js: "0.12"
+      env: SAUCE_LABS=true BUILD="modern"
+git:
+  depth: 10
+branches:
+  only:
+    - master
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/4aab6358b0e9aed0b628
+    on_success: change
+    on_failure: always
+before_install:
+  - "nvm use $TRAVIS_NODE_VERSION"
+  - "npm config set loglevel error"
+  - "npm i -g npm@\"$NPM_VERSION\""
+  - "[ $SAUCE_LABS == false ] || npm i chalk@\"^1.0.0\" ecstatic@\"0.7.6\" request@\"^2.0.0\" sauce-tunnel@\"2.2.3\""
+  - "[ $ISTANBUL == false ]   || (npm i -g coveralls@\"^2.0.0\" && npm i istanbul@\"0.3.14\")"
+  - "[ $BIN != 'rhino' ] || (sudo mkdir /opt/rhino-1.7.6 && sudo wget --no-check-certificate -O $_/js.jar https://lodash.com/_travis/rhino-1.7.6.jar)"
+  - "[ $BIN != 'rhino' ] || (echo -e '#!/bin/sh\\njava -jar /opt/rhino-1.7.6/js.jar $@' | sudo tee /usr/local/bin/rhino && sudo chmod +x /usr/local/bin/rhino)"
+  - "[ $BIN != 'ringo' ] || (wget --no-check-certificate https://lodash.com/_travis/ringojs-0.11.zip && sudo unzip ringojs-0.11 -d /opt && rm ringojs-0.11.zip)"
+  - "[ $BIN != 'ringo' ] || (sudo ln -s /opt/ringojs-0.11/bin/ringo /usr/local/bin/ringo && sudo chmod +x $_)"
+  - "perl -pi -e 's|\"lodash\"|\"lodash-compat\"|' ./package.json"
+  - "git clone --depth=10 --branch=master git://github.com/lodash/lodash-cli.git ./node_modules/lodash-cli && mkdir $_/node_modules && cd $_ && ln -s ../../../ ./lodash-compat && cd ../ && npm i && cd ../../"
+  - "node ./node_modules/lodash-cli/bin/lodash $BUILD -o ./lodash.$BUILD.js"
+script:
+  - "[ $ISTANBUL == false ]   || cp ./lodash.$BUILD.js ./lodash.js"
+  - "[ $ISTANBUL == false ]   || perl -0pi -e \"$PATTERN1\" ./lodash.js && perl -0pi -e \"$PATTERN2\" $_"
+  - "[ $ISTANBUL == false ]   || node ./node_modules/istanbul/lib/cli.js cover -x \"**/vendor/**\" --report lcovonly ./test/test.js -- ./lodash.js"
+  - "[ $ISTANBUL == false ]   || [ $TRAVIS_SECURE_ENV_VARS == false ] || (cat ./coverage/lcov.info | coveralls)"
+  - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || cd ./test"
+  - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || $BIN $OPTION ./test.js ../lodash.$BUILD.js"
+  - "[ $SAUCE_LABS == true ]  || [ $ISTANBUL == true ] || [ $TRAVIS_SECURE_ENV_VARS == false ] || $BIN $OPTION ./test.js ../lodash.$BUILD.min.js"
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.js&noglobals=true\" tags=\"$BUILD,development\""
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.min.js&noglobals=true\" tags=\"$BUILD,production\""
+  - "[ $SAUCE_LABS == false ] || [ $BUILD != 'compat' ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.js\" tags=\"$BUILD,development,ie-compat\" compatMode=7"
+  - "[ $SAUCE_LABS == false ] || [ $BUILD != 'compat' ] || $BIN ./test/saucelabs.js name=\"lodash tests\" runner=\"test/index.html?build=../lodash.$BUILD.min.js\" tags=\"$BUILD,production,ie-compat\" compatMode=7"
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"backbone tests\"   runner=\"test/backbone.html?build=../lodash.$BUILD.min.js\" tags=\"$BUILD,production,backbone\""
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"backbone tests\"   runner=\"test/backbone.html?build=../lodash.$BUILD.js\" tags=\"$BUILD,development,backbone\""
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"underscore tests\" runner=\"test/underscore.html?build=../lodash.$BUILD.min.js\" tags=\"$BUILD,production,underscore\""
+  - "[ $SAUCE_LABS == false ] || $BIN ./test/saucelabs.js name=\"underscore tests\" runner=\"test/underscore.html?build=../lodash.$BUILD.js\" tags=\"$BUILD,development,underscore\""

CONTRIBUTING.md

@@ -0,0 +1,39 @@
+# Contributing to lodash
+
+If you’d like to contribute a feature or bug fix, you can [fork](https://help.github.com/articles/fork-a-repo/) lodash, commit your changes, & [send a pull request](https://help.github.com/articles/using-pull-requests/).
+Please make sure to [search the issue tracker](https://github.com/lodash/lodash/issues) first; your issue may have already been discussed or fixed in `master`.
+
+## Tests
+
+Include updated unit tests in the `test` directory as part of your pull request.
+Don’t worry about regenerating the documentation, lodash.js, or lodash.min.js.
+
+Before running the unit tests you’ll need to install, `npm i`, [development dependencies](https://docs.npmjs.com/files/package.json#devdependencies).
+Run unit tests from the command-line via `node test/test`, or open `test/index.html` in a web browser.
+
+The `test/run-test.sh` script attempts to run the tests in [Rhino](https://developer.mozilla.org/en-US/docs/Mozilla/Projects/Rhino), [RingoJS](http://ringojs.org/), [PhantomJS](http://phantomjs.org/), & [Node](http://nodejs.org/), before running them in your default browser.
+The [Backbone](http://backbonejs.org/) & [Underscore](http://underscorejs.org/) test suites are included as well.
+
+## Contributor License Agreement
+
+lodash is a member of the [Dojo Foundation](http://dojofoundation.org/).
+As such, we request that all contributors sign the Dojo Foundation [contributor license agreement](http://dojofoundation.org/about/claForm).
+
+For more information about CLAs, please check out Alex Russell’s excellent post, [“Why Do I Need to Sign This?”](http://infrequently.org/2008/06/why-do-i-need-to-sign-this/).
+
+## Coding Guidelines
+
+In addition to the following guidelines, please follow the conventions already established in the code.
+
+- **Spacing**:<br>
+  Use two spaces for indentation. No tabs.
+
+- **Naming**:<br>
+  Keep variable & method names concise & descriptive.<br>
+  Variable names `index`, `collection`, & `callback` are preferable to `i`, `arr`, & `fn`.
+
+- **Quotes**:<br>
+  Single-quoted strings are preferred to double-quoted strings; however, please use a double-quoted string if the value contains a single-quote character to avoid unnecessary escaping.
+
+- **Comments**:<br>
+  Please use single-line comments to annotate significant additions, & [JSDoc-style](http://www.2ality.com/2011/08/jsdoc-intro.html) comments for new methods.

LICENSE.txt

@@ -1,6 +1,6 @@
-Copyright 2012 John-David Dalton <http://allyoucanleet.com/>
-Based on Underscore.js 1.3.3, copyright 2009-2012 Jeremy Ashkenas,
-DocumentCloud Inc. <http://documentcloud.github.com/underscore>
+Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
+Based on Underscore.js, copyright 2009-2015 Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
@@ -19,4 +19,4 @@ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

@@ -1,302 +1,29 @@
-# Lo-Dash <sup>v0.3.1</sup>
+# lodash v3.9.0
 
-A drop-in replacement for Underscore.js, from the devs behind [jsPerf.com](http://jsperf.com), that delivers [performance improvements](http://lodash.com/benchmarks), [bug fixes](https://github.com/bestiejs/lodash#closed-underscorejs-issues), and [additional features](https://github.com/bestiejs/lodash#features).
+The [modern build](https://github.com/lodash/lodash/wiki/Build-Differences) of [lodash](https://lodash.com/) with packages for [Bower](http://bower.io/), [Component](http://component.github.io/), & [Volo](http://volojs.org/).
 
-Lo-Dash’s performance is gained by avoiding slower native methods, instead opting for simplified non-ES5 compliant methods optimized for common usage, and by leveraging function compilation to reduce the number of overall function calls.
+Generated using [lodash-cli](https://www.npmjs.com/package/lodash-cli):
+```bash
+$ lodash modern -o ./lodash.js
+```
 
-## Download
+## Community
 
- * [Development source](https://raw.github.com/bestiejs/lodash/v0.3.1/lodash.js)
- * [Production source](https://raw.github.com/bestiejs/lodash/v0.3.1/lodash.min.js)
- * For optimal performance, [create a custom build](https://github.com/bestiejs/lodash#custom-builds) with only the features you need
+[![Join the chat at https://gitter.im/lodash/lodash](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/lodash/lodash)
 
-## Dive in
+## Module formats
 
-We’ve got [API docs](http://lodash.com/docs), [benchmarks](http://lodash.com/benchmarks), and [unit tests](http://lodash.com/tests).
+lodash is also available in a variety of other builds & module formats.
 
-For a list of upcoming features, check out our [roadmap](https://github.com/bestiejs/lodash/wiki/Roadmap).
+ * npm packages for [modern](https://www.npmjs.com/package/lodash), [compatibility](https://www.npmjs.com/package/lodash-compat), & [per method](https://www.npmjs.com/browse/keyword/lodash-modularized) builds
+ * AMD modules for [modern](https://github.com/lodash/lodash/tree/3.9.0-amd) & [compatibility](https://github.com/lodash/lodash-compat/tree/3.9.0-amd) builds
+ * ES modules for the [modern](https://github.com/lodash/lodash/tree/3.9.0-es) build
 
-## Screencasts
+## Further Reading
 
-For more information check out these screencasts over Lo-Dash:
-
- * [Introducing Lo-Dash](http://dl.dropbox.com/u/513327/allyoucanleet/post/20/file/screencast.mp4)
- * [Optimizations and custom builds](http://dl.dropbox.com/u/513327/allyoucanleet/post/21/file/screencast.mp4)
-
-## Features
-
- * AMD loader support ([RequireJS](http://requirejs.org/), [curl.js](https://github.com/cujojs/curl), etc.)
- * [_.bind](http://lodash.com/docs#bind) supports *"lazy"* binding
- * [_.debounce](http://lodash.com/docs#debounce)’ed functions match [_.throttle](http://lodash.com/docs#throttle)’ed functions’ return value behavior
- * [_.forEach](http://lodash.com/docs#forEach) is chainable
- * [_.forIn](http://lodash.com/docs#forIn) for iterating over an object’s own and inherited properties
- * [_.forOwn](http://lodash.com/docs#forOwn) for iterating over an object’s own properties
- * [_.groupBy](http://lodash.com/docs#groupBy), [_.sortedIndex](http://lodash.com/docs#sortedIndex), and [_.uniq](http://lodash.com/docs#uniq) accept a `thisArg` argument
- * [_.indexOf](http://lodash.com/docs#indexOf) and [_.lastIndexOf](http://lodash.com/docs#lastIndexOf) accept a `fromIndex` argument
- * [_.partial](http://lodash.com/docs#partial) for more functional fun
- * [_.size](http://lodash.com/docs#size) supports returning the `length` of string values
- * [_.template](http://lodash.com/docs#template) utilizes [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) for easier debugging
-
-## Support
-
-Lo-Dash has been tested in at least Chrome 5-19, Firefox 1.5-13, IE 6-9, Opera 9.25-11.64, Safari 3.0.4-5.1.3, Node.js 0.4.8-0.6.18, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC3.
-
-## Custom builds
-
-Custom builds make it easy to create lightweight versions of Lo-Dash containing only the methods you need.
-We handle all the method dependency and alias mapping for you.
-
- * Backbone builds, containing all methods required by Backbone, may be created using the `backbone` modifier argument.
-~~~ bash
-node build backbone
-~~~
-
- * Mobile builds, with IE bug fixes and method compilation removed, may be created using the `mobile` modifier argument.
-~~~ bash
-node build mobile
-~~~
-
-Custom builds may be created in three ways:
-
- 1. Use the `category` argument to pass the categories of methods to include in the build.<br>
-    Valid categories are *"arrays"*, *"chaining"*, *"collections"*, *"functions"*, *"objects"*, and *"utilities"*.
-~~~ bash
-node build category=collections,functions
-node build category="collections, functions"
-~~~
-
- 2. Use the `include` argument to pass the names of methods to include in the build.
-~~~ bash
-node build include=each,filter,map
-node build include="each, filter, map"
-~~~
-
- 3. Use the `exclude` argument to pass the names of methods to exclude from the build.
-~~~ bash
-node build exclude=union,uniq,zip
-node build exclude="union, uniq, zip"
-~~~
-
-All arguments, except `include` and `exlcude`, may be combined.
-
-~~~ bash
-node build backbone mobile category=functions include=pick,uniq
-node build backbone mobile category=utilities exclude=first,last
-~~~
-
-Custom builds are saved to `lodash.custom.js` and `lodash.custom.min.js`.
-
-## Installation and usage
-
-In browsers:
-
-~~~ html
-<script src="lodash.js"></script>
-~~~
-
-Using [npm](http://npmjs.org/):
-
-~~~ bash
-npm install lodash
-~~~
-
-In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/):
-
-~~~ js
-var _ = require('lodash');
-~~~
-
-In [Narwhal](http://narwhaljs.org/) and [RingoJS v0.7.0-](http://ringojs.org/):
-
-~~~ js
-var _ = require('lodash')._;
-~~~
-
-In [Rhino](http://www.mozilla.org/rhino/):
-
-~~~ js
-load('lodash.js');
-~~~
-
-In an AMD loader like [RequireJS](http://requirejs.org/):
-
-~~~ js
-require({
-  'paths': {
-    'underscore': 'path/to/lodash'
-  }
-},
-['underscore'], function(_) {
-  console.log(_.VERSION);
-});
-~~~
-
-## Cloning this repo
-
-To clone this repository including all submodules, using Git 1.6.5 or later:
-
-~~~ bash
-git clone --recursive https://github.com/bestiejs/lodash.git
-cd lodash.js
-~~~
-
-For older Git versions, just use:
-
-~~~ bash
-git clone https://github.com/bestiejs/lodash.git
-cd lodash
-git submodule update --init
-~~~
-
-## Closed Underscore.js issues
-
- * Allow iteration of objects with a `length` property [[#148](https://github.com/documentcloud/underscore/issues/148), [#154](https://github.com/documentcloud/underscore/issues/154), [#252](https://github.com/documentcloud/underscore/issues/252), [#448](https://github.com/documentcloud/underscore/issues/448), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L266-272)]
- * Ensure "Arrays" category methods allow falsey `array` arguments [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L714-748)]
- * Ensure array-like objects with invalid `length` properties are treated like regular objects [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L237-243), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L533-542), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L661-664)]
- * Ensure `_(...)` returns passed wrapper instances [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L106-109)]
- * Ensure `_.groupBy` adds values to own, not inherited, properties [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L317-324)]
- * Ensure `_.sortedIndex` supports arrays with high `length` values [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L586-595)]
- * Ensure `_.throttle` works when called in tight loops [[#502](https://github.com/documentcloud/underscore/issues/502), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L629-639)]
- * Fix Firefox, IE, Opera, and Safari object iteration bugs [[#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L175-187), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L277-302), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L379-390), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L398-400), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L418-438), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L554-556)]
- * Handle arrays with `undefined` values correctly in IE < 9 [[#601](https://github.com/documentcloud/underscore/issues/601)]
- * Methods should work on pages with incorrectly shimmed native methods [[#7](https://github.com/documentcloud/underscore/issues/7), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L88-94)]
- * Register as AMD module, but still export to global [[#431](https://github.com/documentcloud/underscore/pull/431), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L72-86)]
- * `_.forEach` should be chainable [[#142](https://github.com/documentcloud/underscore/issues/142), [test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L232-235)]
- * `_isNaN(new Number(NaN))` should return `true` [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L408-410)]
- * `_.reduceRight` should pass correct callback arguments when iterating objects [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L521-531)]
- * `_.size` should return the `length` of string values [[test](https://github.com/bestiejs/lodash/blob/801e8a5b3a963157fceaad15075690f59c22de9c/test/test.js#L550-552)]
-
-## Optimized methods <sup>(50+)</sup>
-
- * `_.bind`
- * `_.bindAll`
- * `_.clone`
- * `_.compact`
- * `_.contains`, `_.include`
- * `_.defaults`
- * `_.defer`
- * `_.difference`
- * `_.each`
- * `_.escape`
- * `_.every`, `_.all`
- * `_.extend`
- * `_.filter`, `_.select`
- * `_.find`, `_.detect`
- * `_.flatten`
- * `_.forEach`, `_.each`
- * `_.functions`, `_.methods`
- * `_.groupBy`
- * `_.indexOf`
- * `_.intersection`
- * `_.invoke`
- * `_.isEmpty`
- * `_.isEqual`
- * `_.isFinite`
- * `_.isObject`
- * `_.isString`
- * `_.keys`
- * `_.lastIndexOf`
- * `_.map`, `_.collect`
- * `_.max`
- * `_.memoize`
- * `_.min`
- * `_.mixin`
- * `_.pick`
- * `_.pluck`
- * `_.reduce`, `_.foldl`, `_.inject`
- * `_.reject`
- * `_.result`
- * `_.shuffle`
- * `_.some`, `_.any`
- * `_.sortBy`
- * `_.sortedIndex`
- * `_.template`
- * `_.throttle`
- * `_.times`
- * `_.toArray`
- * `_.union`
- * `_.uniq`, `_.unique`
- * `_.values`
- * `_.without`
- * `_.wrap`
- * `_.zip`
- * plus all `_(...)` method wrappers
-
-## Changelog
-
-### <sup>v0.3.1</sup>
-
- * Added `backbone` build option
- * Ensured "Arrays" category methods allow falsey `array` arguments
- * Removed `_.isArguments` fallback from the `mobile` build
- * Simplified `_.pluck`, `_.values` and `_(...)` method wrappers
-
-### <sup>v0.3.0</sup>
-
- * Added `category` build option
- * Added `fromIndex` argument to `_.indexOf` and `_.lastIndexOf`
- * Added `//@ sourceURL` support to `_.template`
- * Added `thisArg` argument to `_.sortedIndex` and `_.uniq`
- * Added `_.forIn` and `_.forOwn` methods
- * Ensured array-like objects with invalid `length` properties are treated like regular objects
- * Ensured `_.sortedIndex` supports arrays with high `length` values
- * Fixed `prototype` property iteration bug in `_.keys` for Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
- * Optimized `_.times` and `this` bindings in iterator methods
-
-### <sup>v0.2.2</sup>
-
- * Added `mobile` build option
- * Ensured `_.find` returns `undefined` for unmatched values
- * Ensured `_.templateSettings.variable` is compatible with Underscore.js
- * Optimized `_.escape`
- * Reduced dependencies in `_.find`
-
-### <sup>v0.2.1</sup>
-
- * Adjusted the Lo-Dash export order for r.js
- * Ensured `_.groupBy` values are added to own, not inherited, properties
- * Made `_.bind` follow ES5 spec to support a popular Backbone.js pattern
- * Removed the alias `intersect`
- * Simplified `_.bind`, `_.flatten`, `_.groupBy`, `_.max`, and `_.min`
-
-### <sup>v0.2.0</sup>
-
- * Added custom build options
- * Added default `_.templateSettings.variable` value
- * Added *"lazy bind"* support to `_.bind`
- * Added native method overwrite detection to avoid bad native shims
- * Added support for more AMD build optimizers and aliasing as the *"underscore"* module
- * Added `thisArg` argument to `_.groupBy`
- * Added whitespace to compiled strings
- * Added `_.partial` method
- * Commented the `iterationFactory` options object
- * Ensured `_(...)` returns passed wrapper instances
- * Ensured `_.max` and `_.min` support extremely large arrays
- * Ensured `_.throttle` works in tight loops
- * Fixed IE < 9 `[DontEnum]` bug and Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1’s `prototype` property iteration bug
- * Inlined `_.isFunction` calls.
- * Made `_.debounce`’ed functions match `_.throttle`’ed functions’ return value behavior
- * Made `_.escape` no longer translate the *">"* character
- * Fixed `clearTimeout` typo
- * Simplified all methods in the *"Arrays"* category
- * Optimized `_.debounce`, `_.escape`, `_.flatten`, `_.forEach`, `_.groupBy`, `_.intersection`, `_.invoke`, `_.isObject`, `_.max`, `_.min`, `_.pick`, `_.shuffle`, `_.sortedIndex`, `_.template`, `_.throttle`, `_.union`, `_.uniq`
-
-### <sup>v0.1.0</sup>
-
- * Initial release
-
-## BestieJS
-
-Lo-Dash is part of the BestieJS *"Best in Class"* module collection. This means we promote solid browser/environment support, ES5 precedents, unit testing, and plenty of documentation.
-
-## Author
-
-* [John-David Dalton](http://allyoucanleet.com/)
-  [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter")
-
-## Contributors
-
-* [Kit Cambridge](http://kitcambridge.github.com/)
-  [![twitter/kitcambridge](http://gravatar.com/avatar/6662a1d02f351b5ef2f8b4d815804661?s=70)](https://twitter.com/kitcambridge "Follow @kitcambridge on Twitter")
-* [Mathias Bynens](http://mathiasbynens.be/)
-  [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter")
+  * [API Documentation](https://lodash.com/docs)
+  * [Build Differences](https://github.com/lodash/lodash/wiki/Build-Differences)
+  * [Changelog](https://github.com/lodash/lodash/wiki/Changelog)
+  * [Release Notes](https://github.com/lodash/lodash/releases)
+  * [Roadmap](https://github.com/lodash/lodash/wiki/Roadmap)
+  * [More Resources](https://github.com/lodash/lodash/wiki/Resources)

bower.json

@@ -0,0 +1,20 @@
+{
+  "name": "lodash",
+  "version": "3.9.0",
+  "main": "lodash.js",
+  "ignore": [
+    ".*",
+    "*.custom.*",
+    "*.log",
+    "*.map",
+    "*.md",
+    "lodash.src.js",
+    "component.json",
+    "package.json",
+    "doc",
+    "node_modules",
+    "perf",
+    "test",
+    "vendor"
+  ]
+}

build.js

@@ -1,632 +0,0 @@
-#!/usr/bin/env node
-;(function() {
-  'use strict';
-
-  /** The Node filesystem and path modules */
-  var fs = require('fs'),
-      path = require('path');
-
-  /** Load other modules */
-  var lodash = require(path.join(__dirname, 'lodash')),
-      minify = require(path.join(__dirname, 'build', 'minify'));
-
-  /** Shortcut used to convert array-like objects to arrays */
-  var slice = [].slice;
-
-  /** The lodash.js source */
-  var source = fs.readFileSync(path.join(__dirname, 'lodash.js'), 'utf8');
-
-  /** Used to associate aliases with their real names */
-  var aliasToRealMap = {
-    'all': 'every',
-    'any': 'some',
-    'collect': 'map',
-    'detect': 'find',
-    'each': 'forEach',
-    'foldl': 'reduce',
-    'foldr': 'reduceRight',
-    'head': 'first',
-    'include': 'contains',
-    'inject': 'reduce',
-    'methods': 'functions',
-    'select': 'filter',
-    'tail': 'rest',
-    'take': 'first',
-    'unique': 'uniq'
-  };
-
-  /** Used to associate real names with their aliases */
-  var realToAliasMap = {
-    'contains': ['include'],
-    'every': ['all'],
-    'filter': ['select'],
-    'find': ['detect'],
-    'first': ['head', 'take'],
-    'forEach': ['each'],
-    'functions': ['methods'],
-    'map': ['collect'],
-    'reduce': ['foldl', 'inject'],
-    'reduceRight': ['foldr'],
-    'rest': ['tail'],
-    'some': ['any'],
-    'uniq': ['unique']
-  };
-
-  /** Used to track Backbone's Lo-Dash dependencies */
-  var backboneDependencies = [
-    'bind',
-    'bindAll',
-    'clone',
-    'contains',
-    'escape',
-    'every',
-    'extend',
-    'filter',
-    'find',
-    'first',
-    'forEach',
-    'groupBy',
-    'has',
-    'indexOf',
-    'initial',
-    'invoke',
-    'isArray',
-    'isEmpty',
-    'isEqual',
-    'isFunction',
-    'isObject',
-    'isRegExp',
-    'keys',
-    'last',
-    'lastIndexOf',
-    'map',
-    'max',
-    'min',
-    'mixin',
-    'reduce',
-    'reduceRight',
-    'reject',
-    'rest',
-    'shuffle',
-    'size',
-    'some',
-    'sortBy',
-    'sortedIndex',
-    'toArray',
-    'uniqueId',
-    'without'
-  ];
-
-  /** Used to track function dependencies */
-  var dependencyMap = {
-    'after': [],
-    'bind': [],
-    'bindAll': ['bind', 'functions'],
-    'chain': ['mixin'],
-    'clone': ['extend', 'isArray'],
-    'compact': [],
-    'compose': [],
-    'contains': ['createIterator'],
-    'createIterator': [],
-    'debounce': [],
-    'defaults': ['createIterator'],
-    'defer': [],
-    'delay': [],
-    'difference': ['indexOf'],
-    'escape': [],
-    'every': ['createIterator', 'identity'],
-    'extend': ['createIterator'],
-    'filter': ['createIterator', 'identity'],
-    'find': ['createIterator'],
-    'first': [],
-    'flatten': ['isArray'],
-    'forEach': ['createIterator'],
-    'forIn': ['createIterator'],
-    'forOwn': ['createIterator'],
-    'functions': ['createIterator'],
-    'groupBy': ['createIterator'],
-    'has': [],
-    'identity': [],
-    'indexOf': ['sortedIndex'],
-    'initial': [],
-    'intersection': ['every', 'indexOf'],
-    'invoke': [],
-    'isArguments': [],
-    'isArray': [],
-    'isBoolean': [],
-    'isDate': [],
-    'isElement': [],
-    'isEmpty': ['createIterator'],
-    'isEqual': [],
-    'isFinite': [],
-    'isFunction': [],
-    'isNaN': [],
-    'isNull': [],
-    'isNumber': [],
-    'isObject': [],
-    'isRegExp': [],
-    'isString': [],
-    'isUndefined': [],
-    'keys': ['createIterator'],
-    'last': [],
-    'lastIndexOf': [],
-    'map': ['createIterator', 'identity'],
-    'max': [],
-    'memoize': [],
-    'min': [],
-    'mixin': ['forEach', 'functions'],
-    'noConflict': [],
-    'once': [],
-    'partial': [],
-    'pick': [],
-    'pluck': [],
-    'range': [],
-    'reduce': ['createIterator'],
-    'reduceRight': ['keys'],
-    'reject': ['createIterator', 'identity'],
-    'rest': [],
-    'result': [],
-    'shuffle': [],
-    'size': ['keys'],
-    'some': ['createIterator', 'identity'],
-    'sortBy': [],
-    'sortedIndex': ['identity'],
-    'tap': [],
-    'template': ['escape'],
-    'throttle': [],
-    'times': [],
-    'toArray': ['values'],
-    'union': ['indexOf'],
-    'uniq': ['identity', 'indexOf'],
-    'uniqueId': [],
-    'values': ['createIterator'],
-    'without': ['indexOf'],
-    'wrap': [],
-    'zip': ['max', 'pluck']
-  };
-
-  /** Collections of method names */
-  var excludeMethods,
-      includeMethods,
-      allMethods = Object.keys(dependencyMap);
-
-  /** Used to specify whether filtering is for exclusion or inclusion */
-  var filterType = process.argv.reduce(function(result, value) {
-    if (result) {
-      return result;
-    }
-    var pair = value.match(/^(exclude|include)=(.*)$/);
-    if (!pair) {
-      return result;
-    }
-    // remove nonexistent method names
-    var methodNames = lodash.intersection(allMethods, pair[2].split(/, */).map(getRealName));
-
-    if (pair[1] == 'exclude') {
-      excludeMethods = methodNames;
-    } else {
-      includeMethods = methodNames;
-    }
-    // return `filterType`
-    return pair[1];
-  }, '');
-
-  /** Flag used to specify a backbone build */
-  var isBackbone = process.argv.indexOf('backbone') > -1;
-
-  /** Flag used to specify a mobile build */
-  var isMobile = process.argv.indexOf('mobile') > -1;
-
-  /** Flag used to specify a custom build */
-  var isCustom = filterType || isBackbone || isMobile;
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Gets the aliases associated with a given `funcName`.
-   *
-   * @private
-   * @param {String} funcName The name of the function to get aliases for.
-   * @returns {Array} Returns an array of aliases.
-   */
-  function getAliases(funcName) {
-    return realToAliasMap[funcName] || [];
-  }
-
-  /**
-   * Gets an array of depenants for a function by the given `funcName`.
-   *
-   * @private
-   * @param {String} funcName The name of the function to query.
-   * @returns {Array} Returns an array of function dependants.
-   */
-  function getDependants(funcName) {
-    // iterate over `dependencyMap`, adding the names of functions that
-    // have `funcName` as a dependency
-    return lodash.reduce(dependencyMap, function(result, dependencies, otherName) {
-      if (lodash.contains(dependencies, funcName)) {
-        result.push(otherName);
-      }
-      return result;
-    }, []);
-  }
-
-  /**
-   * Gets an array of dependencies for a given function name. If passed an array
-   * of dependencies it will return an array containing the given dependencies
-   * plus any additional detected sub-dependencies.
-   *
-   * @private
-   * @param {Array|String} funcName A single function name or array of
-   *  dependencies to query.
-   * @returns {Array} Returns an array of function dependencies.
-   */
-  function getDependencies(funcName) {
-    var dependencies = Array.isArray(funcName) ? funcName : dependencyMap[funcName];
-    if (!dependencies) {
-      return [];
-    }
-    // recursively accumulate the dependencies of the `funcName` function, and
-    // the dependencies of its dependencies, and so on.
-    return lodash.uniq(dependencies.reduce(function(result, otherName) {
-      result.push.apply(result, getDependencies(otherName).concat(otherName));
-      return result;
-    }, []));
-  }
-
-  /**
-   * Gets the real name, not alias, of a given `funcName`.
-   *
-   * @private
-   * @param {String} funcName The name of the function to resolve.
-   * @returns {String} Returns the real name.
-   */
-  function getRealName(funcName) {
-    return aliasToRealMap[funcName] || funcName;
-  }
-
-  /**
-   * Determines if all functions of the given names have been removed from `source`.
-   *
-   * @private
-   * @param {String} source The source to inspect.
-   * @param {String} [funcName1, funcName2, ...] The names of functions to check.
-   * @returns {Boolean} Returns `true` if all functions have been removed, else `false`.
-   */
-  function isRemoved(source) {
-    return slice.call(arguments, 1).every(function(funcName) {
-      return !matchFunction(source, funcName);
-    });
-  }
-
-  /**
-   * Searches `source` for a `funcName` function declaration, expression, or
-   * assignment and returns the matched snippet.
-   *
-   * @private
-   * @param {String} source The source to inspect.
-   * @param {String} funcName The name of the function to match.
-   * @returns {String} Returns the matched function snippet.
-   */
-  function matchFunction(source, funcName) {
-    var result = source.match(RegExp(
-      // match multi-line comment block (could be on a single line)
-      '\\n +/\\*[^*]*\\*+(?:[^/][^*]*\\*+)*/\\n' +
-      // begin non-capturing group
-      '(?:' +
-      // match a function declaration
-      '( +)function ' + funcName + '\\b[\\s\\S]+?\\n\\1}|' +
-      // match a variable declaration with `createIterator`
-      ' +var ' + funcName + ' *=.*?createIterator\\((?:{|[a-zA-Z])[\\s\\S]+?\\);|' +
-      // match a variable declaration with function expression
-      '( +)var ' + funcName + ' *=.*?function[\\s\\S]+?\\n\\2};' +
-      // end non-capturing group
-      ')\\n'
-    ));
-
-    return result ? result[0] : '';
-  }
-
-  /**
-   * Removes the all references to `refName` from the `createIterator` source.
-   *
-   * @private
-   * @param {String} source The source to process.
-   * @param {String} refName The name of the reference to remove.
-   * @returns {String} Returns the modified source.
-   */
-  function removeFromCreateIterator(source, refName) {
-    var snippet = matchFunction(source, 'createIterator').match(/Function\([\s\S]+$/)[0],
-        modified = snippet.replace(RegExp('\\b' + refName + '\\b,? *', 'g'), '');
-
-    return source.replace(snippet, modified);
-  }
-
-  /**
-   * Removes the `funcName` function declaration, expression, or assignment and
-   * associated code from `source`.
-   *
-   * @private
-   * @param {String} source The source to process.
-   * @param {String} funcName The name of the function to remove.
-   * @returns {String} Returns the source with the function removed.
-   */
-  function removeFunction(source, funcName) {
-    var modified,
-        snippet = matchFunction(source, funcName);
-
-    // exit early if function is not found
-    if (!snippet) {
-      return source;
-    }
-    // remove function
-    source = source.replace(matchFunction(source, funcName), '');
-
-    // grab the method assignments snippet
-    snippet = source.match(/lodash\.VERSION *= *[\s\S]+?\/\*-+\*\/\n/)[0];
-
-    // remove assignment and aliases
-    modified = getAliases(funcName).concat(funcName).reduce(function(result, otherName) {
-      return result.replace(RegExp('(?:\\n *//.*\\s*)* *lodash\\.' + otherName + ' *= *.+\\n'), '');
-    }, snippet);
-
-    // replace with the modified snippet
-    source = source.replace(snippet, modified);
-
-    return removeFromCreateIterator(source, funcName);
-  }
-
-  /**
-   * Removes the `_.isArguments` fallback from `source`.
-   *
-   * @private
-   * @param {String} source The source to process.
-   * @returns {String} Returns the source with the `isArguments` fallback removed.
-   */
-  function removeIsArgumentsFallback(source) {
-    return source.replace(/(?: *\/\/.*)*\s*if *\(!isArguments[^)]+\)[\s\S]+?};?\s*}\n/, '');
-  }
-
-  /**
-   * Removes a given variable from `source`.
-   *
-   * @private
-   * @param {String} source The source to process.
-   * @param {String} varName The name of the variable to remove.
-   * @returns {String} Returns the source with the variable removed.
-   */
-  function removeVar(source, varName) {
-    source = source.replace(RegExp(
-      // begin non-capturing group
-      '(?:' +
-      // match multi-line comment block
-      '(?:\\n +/\\*[^*]*\\*+(?:[^/][^*]*\\*+)*/)?\\n' +
-      // match a variable declaration that's not part of a declaration list
-      '( +)var ' + varName + ' *= *(?:.*?;|(?:Function\\(.+?|.*?[^,])\\n[\\s\\S]+?\\n\\1.+?;)\\n|' +
-      // match a variable in a declaration list
-      '\\n +' + varName + ' *=.*?,' +
-      // end non-capturing group
-      ')'
-    ), '');
-
-    // remove a varaible at the start of a variable declaration list
-    source = source.replace(RegExp('(var +)' + varName + ' *=.+?,\\s+'), '$1');
-
-    // remove a variable at the end of a variable declaration list
-    source = source.replace(RegExp(',\\s*' + varName + ' *=.*?;'), ';');
-
-    return removeFromCreateIterator(source, varName);
-  }
-
-  /**
-   * Removes non-syntax critical whitespace from a string.
-   *
-   * @private
-   * @param {String} source The source to process.
-   * @returns {String} Returns the source with whitespace removed.
-   */
-  function removeWhitespace(source) {
-    return source.replace(/\[object |else if|function | in |return\s+[\w']|throw |typeof |var |@ |\\\\n|\\n|\s+/g, function(match) {
-      return match == false || match == '\\n' ? '' : match;
-    });
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // Backbone build
-  if (isBackbone) {
-    // add any additional dependencies
-    backboneDependencies = getDependencies(backboneDependencies);
-
-    if (filterType == 'exclude') {
-      // remove excluded methods from `backboneDependencies`
-      includeMethods = lodash.without.apply(lodash, [backboneDependencies].concat(excludeMethods));
-    }
-    else if (filterType) {
-      // merge backbone dependencies into `includeMethods`
-      includeMethods = lodash.union(includeMethods, backboneDependencies);
-    }
-    else {
-      // include only the Backbone dependencies
-      includeMethods = backboneDependencies;
-    }
-    filterType = 'include';
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // add category methods
-  process.argv.some(function(value) {
-    var categories = value.match(/^category=(.*)$/);
-    if (!categories) {
-      return false;
-    }
-    // resolve method names belonging to each category
-    var categoryMethods = categories.reduce(function(result, category) {
-      return result.concat(allMethods.filter(function(funcName) {
-        return RegExp('@category ' + category + '\\b', 'i').test(matchFunction(source, funcName));
-      }));
-    }, []);
-
-    if (filterType == 'exclude') {
-      // remove excluded methods from `categoryMethods`
-      includeMethods = lodash.without.apply(lodash, [categoryMethods].concat(excludeMethods));
-    }
-    else if (filterType) {
-      // merge backbone dependencies into `includeMethods`
-      includeMethods = lodash.union(includeMethods, categoryMethods);
-    }
-    else {
-      // include only the Backbone dependencies
-      includeMethods = categoryMethods;
-    }
-
-    filterType = 'include';
-    return true;
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  // custom build
-  (function() {
-    // exit early if "exclude" or "include" options aren't specified
-    if (!filterType) {
-      return;
-    }
-    if (filterType == 'exclude') {
-      // remove methods that are named in `excludeMethods` and their dependants
-      excludeMethods.forEach(function(funcName) {
-        getDependants(funcName).concat(funcName).forEach(function(otherName) {
-          source = removeFunction(source, otherName);
-        });
-      });
-    }
-    else {
-      // add dependencies to `includeMethods`
-      includeMethods = getDependencies(includeMethods);
-
-      // remove methods that aren't named in `includeMethods`
-      lodash.each(allMethods, function(otherName) {
-        if (!lodash.contains(includeMethods, otherName)) {
-          source = removeFunction(source, otherName);
-        }
-      });
-    }
-
-    // remove associated functions, variables and code snippets
-    if (isRemoved(source, 'isArguments')) {
-      source = removeIsArgumentsFallback(source);
-    }
-    if (isRemoved(source, 'mixin')) {
-      // remove `LoDash` constructor
-      source = removeFunction(source, 'LoDash');
-      // remove `LoDash` calls
-      source = source.replace(/(?:new +LoDash(?!\()|(?:new +)?LoDash\([^)]*\));?/g, '');
-      // remove `LoDash.prototype` additions
-      source = source.replace(/(?:\s*\/\/.*)*\s*LoDash.prototype *=[\s\S]+?\/\*-+\*\//, '');
-    }
-    if (isRemoved(source, 'template')) {
-      // remove `templateSettings` assignment
-      source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *lodash\.templateSettings[\s\S]+?};\n/, '');
-    }
-    if (isRemoved(source, 'isArray', 'isEmpty', 'isEqual', 'size')) {
-      source = removeVar(source, 'arrayClass');
-    }
-    if (isRemoved(source, 'bind', 'functions', 'groupBy', 'invoke', 'isEqual', 'isFunction', 'result', 'sortBy', 'toArray')) {
-      source = removeVar(source, 'funcClass');
-    }
-    if (isRemoved(source, 'bind')) {
-      source = removeVar(source, 'nativeBind');
-    }
-    if (isRemoved(source, 'isArray')) {
-      source = removeVar(source, 'nativeIsArray');
-    }
-    if (isRemoved(source, 'keys')) {
-      source = removeVar(source, 'nativeKeys');
-    }
-    if (isRemoved(source, 'clone', 'isObject', 'keys')) {
-      source = removeVar(source, 'objectTypes');
-      source = removeFromCreateIterator(source, 'objectTypes');
-    }
-    if (isRemoved(source, 'bind', 'isArray', 'keys')) {
-      source = removeVar(source, 'reNative');
-    }
-    if (isRemoved(source, 'isEmpty', 'isEqual', 'isString', 'size')) {
-      source = removeVar(source, 'stringClass');
-    }
-
-    // consolidate consecutive horizontal rule comment separators
-    source = source.replace(/(?:\s*\/\*-+\*\/\s*){2,}/g, function(separators) {
-      return separators.match(/^\s*/)[0] + separators.slice(separators.lastIndexOf('/*'));
-    });
-  }());
-
-  /*--------------------------------------------------------------------------*/
-
-  if (isMobile) {
-    // inline functions defined with `createIterator`
-    lodash.functions(lodash).forEach(function(funcName) {
-      // match `funcName` with pseudo private `_` prefixes removed to allow matching `shimKeys`
-      var reFunc = RegExp('(\\bvar ' + funcName.replace(/^_/, '') + ' *= *)createIterator\\(((?:{|[a-zA-Z])[\\s\\S]+?)\\);\\n');
-
-      // skip if not defined with `createIterator`
-      if (!reFunc.test(source)) {
-        return;
-      }
-      // extract and format the function's code
-      var code = (lodash[funcName] + '').replace(/\n(?:.*)/g, function(match) {
-        match = match.slice(1);
-        return (match == '}' ? '\n  ' : '\n    ') + match;
-      });
-
-      source = source.replace(reFunc, '$1' + code + ';\n');
-    });
-
-    source = removeIsArgumentsFallback(source);
-
-    source = removeVar(source, 'iteratorTemplate');
-
-    // remove JScript [[DontEnum]] fix from `isEqual`
-    source = source.replace(/(?:\s*\/\/.*\n)*( +)if *\(result *&& *hasDontEnumBug[\s\S]+?\n\1}\n/, '\n');
-
-    // remove IE `shift` and `splice` fix
-    source = source.replace(/(?:\s*\/\/.*\n)*( +)if *\(value.length *=== *0[\s\S]+?\n\1}\n/, '\n');
-  }
-  else {
-    // inline `iteratorTemplate` template
-    source = source.replace(/(( +)var iteratorTemplate *= *)([\s\S]+?\n\2.+?);\n/, (function() {
-      // extract `iteratorTemplate` code
-      var code = /^function[^{]+{([\s\S]+?)}$/.exec(lodash._iteratorTemplate)[1];
-
-      code = removeWhitespace(code)
-        // remove unnecessary code
-        .replace(/\|\|\{\}|,__t,__j=Array.prototype.join|function print[^}]+}|\+''/g, '')
-        .replace(/(\{);|;(\})/g, '$1$2')
-        .replace(/\(\(__t=\(([^)]+)\)\)==null\?'':__t\)/g, '$1')
-        // ensure escaped characters are interpreted correctly in the string literal
-        .replace(/\\/g, '\\\\');
-
-      // add `code` to `Function()` as a string literal to avoid strict mode
-      // errors caused by the required with-statement
-      return '$1Function(\'obj\',\n$2  "' + code + '"\n$2);\n';
-    }()));
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // remove pseudo private properties
-  source = source.replace(/(?:(?:\s*\/\/.*)*\s*lodash\._[^=]+=.+\n)+/g, '\n');
-
-  // begin the minification process
-  if (isCustom) {
-    fs.writeFileSync(path.join(__dirname, 'lodash.custom.js'), source);
-    minify(source, 'lodash.custom.min', function(result) {
-      fs.writeFileSync(path.join(__dirname, 'lodash.custom.min.js'), result);
-    });
-  }
-  else {
-    minify(source, 'lodash.min', function(result) {
-      fs.writeFileSync(path.join(__dirname, 'lodash.min.js'), result);
-    });
-  }
-}());

build/minify.js

@@ -1,341 +0,0 @@
-#!/usr/bin/env node
-;(function() {
-  'use strict';
-
-  /** The Node filesystem, path, `zlib`, and child process modules */
-  var fs = require('fs'),
-      gzip = require('zlib').gzip,
-      path = require('path'),
-      spawn = require('child_process').spawn;
-
-  /** The directory that is the base of the repository */
-  var basePath = path.join(__dirname, '../');
-
-  /** The directory where the Closure Compiler is located */
-  var closurePath = path.join(basePath, 'vendor', 'closure-compiler', 'compiler.jar');
-
-  /** The distribution directory */
-  var distPath = path.join(basePath, 'dist');
-
-  /** Load other modules */
-  var preprocess = require(path.join(__dirname, 'pre-compile')),
-      postprocess = require(path.join(__dirname, 'post-compile')),
-      uglifyJS = require(path.join(basePath, 'vendor', 'uglifyjs', 'uglify-js'));
-
-  /** Closure Compiler command-line options */
-  var closureOptions = [
-    '--compilation_level=ADVANCED_OPTIMIZATIONS',
-    '--language_in=ECMASCRIPT5_STRICT',
-    '--warning_level=QUIET'
-  ];
-
-  /** Reassign `existsSync` for older versions of Node */
-  fs.existsSync || (fs.existsSync = path.existsSync);
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The exposed `minify` function minifies a given `source` and invokes the
-   * `onComplete` callback when finished.
-   *
-   * @param {String} source The source to minify.
-   * @param {String} workingName The name to give temporary files creates during the minification process.
-   * @param {Function} onComplete A function called when minification has completed.
-   */
-  function minify(source, workingName, onComplete) {
-    new Minify(source, workingName, onComplete);
-  }
-
-  /**
-   * The Minify constructor used to keep state of each `minify` invocation.
-   *
-   * @private
-   * @constructor
-   * @param {String} source The source to minify.
-   * @param {String} workingName The name to give temporary files creates during the minification process.
-   * @param {Function} onComplete A function called when minification has completed.
-   */
-  function Minify(source, workingName, onComplete) {
-    // create the destination directory if it doesn't exist
-    if (!fs.existsSync(distPath)) {
-      fs.mkdirSync(distPath);
-    }
-
-    this.compiled = {};
-    this.hybrid = {};
-    this.uglified = {};
-    this.onComplete = onComplete;
-    this.source = source = preprocess(source);
-    this.workingName = workingName;
-
-    // begin the minification process
-    closureCompile.call(this, source, onClosureCompile.bind(this));
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Compresses a `source` string using the Closure Compiler. Yields the
-   * minified result, and any exceptions encountered, to a `callback` function.
-   *
-   * @private
-   * @param {String} source The JavaScript source to minify.
-   * @param {String} [message] The message to log.
-   * @param {Function} callback The function to call once the process completes.
-   */
-  function closureCompile(source, message, callback) {
-    // the standard error stream, standard output stream, and Closure Compiler process
-    var error = '',
-        output = '',
-        compiler = spawn('java', ['-jar', closurePath].concat(closureOptions));
-
-    // juggle arguments
-    if (typeof message == 'function') {
-      callback = message;
-      message = null;
-    }
-
-    console.log(message == null
-      ? 'Compressing ' + this.workingName + ' using the Closure Compiler...'
-      : message
-    );
-
-    compiler.stdout.on('data', function(data) {
-      // append the data to the output stream
-      output += data;
-    });
-
-    compiler.stderr.on('data', function(data) {
-      // append the error message to the error stream
-      error += data;
-    });
-
-    compiler.on('exit', function(status) {
-      var exception = null;
-
-      // `status` contains the process exit code
-      if (status) {
-        exception = new Error(error);
-        exception.status = status;
-      }
-      callback(exception, output);
-    });
-
-    // proxy the standard input to the Closure Compiler
-    compiler.stdin.end(source);
-  }
-
-  /**
-   * Compresses a `source` string using UglifyJS. Yields the result to a
-   * `callback` function. This function is synchronous; the `callback` is used
-   * for symmetry.
-   *
-   * @private
-   * @param {String} source The JavaScript source to minify.
-   * @param {String} [message] The message to log.
-   * @param {Function} callback The function to call once the process completes.
-   */
-  function uglify(source, message, callback) {
-    var exception,
-        result,
-        ugly = uglifyJS.uglify;
-
-    // juggle arguments
-    if (typeof message == 'function') {
-      callback = message;
-      message = null;
-    }
-
-    console.log(message == null
-      ? 'Compressing ' + this.workingName + ' using UglifyJS...'
-      : message
-    );
-
-    try {
-      result = ugly.gen_code(
-        // enable unsafe transformations
-        ugly.ast_squeeze_more(
-          ugly.ast_squeeze(
-            // munge variable and function names, excluding the special `define`
-            // function exposed by AMD loaders
-            ugly.ast_mangle(uglifyJS.parser.parse(source), {
-              'except': ['define']
-            }
-        ))), {
-        'ascii_only': true
-      });
-    } catch(e) {
-      exception = e;
-    }
-    // lines are restricted to 500 characters for consistency with the Closure Compiler
-    callback(exception, result && ugly.split_lines(result, 500));
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * The `closureCompile()` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {String} result The resulting minified source.
-   */
-  function onClosureCompile(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    // store the post-processed Closure Compiler result and gzip it
-    this.compiled.source = result = postprocess(result);
-    gzip(result, onClosureGzip.bind(this));
-  }
-
-  /**
-   * The Closure Compiler `gzip` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {Buffer} result The resulting gzipped source.
-   */
-  function onClosureGzip(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    // store the gzipped result and report the size
-    this.compiled.gzip = result;
-    console.log('Done. Size: %d bytes.', result.length);
-
-    // next, minify the source using only UglifyJS
-    uglify.call(this, this.source, onUglify.bind(this));
-  }
-
-  /**
-   * The `uglify()` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {String} result The resulting minified source.
-   */
-  function onUglify(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    // store the post-processed Uglified result and gzip it
-    this.uglified.source = result = postprocess(result);
-    gzip(result, onUglifyGzip.bind(this));
-  }
-
-  /**
-   * The UglifyJS `gzip` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {Buffer} result The resulting gzipped source.
-   */
-  function onUglifyGzip(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    var message = 'Compressing  ' + this.workingName + ' using hybrid minification...';
-
-    // store the gzipped result and report the size
-    this.uglified.gzip = result;
-    console.log('Done. Size: %d bytes.', result.length);
-
-    // next, minify the Closure Compiler minified source using UglifyJS
-    uglify.call(this, this.compiled.source, message, onHybrid.bind(this));
-  }
-
-  /**
-   * The hybrid `uglify()` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {String} result The resulting minified source.
-   */
-  function onHybrid(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    // store the post-processed Uglified result and gzip it
-    this.hybrid.source = result = postprocess(result);
-    gzip(result, onHybridGzip.bind(this));
-  }
-
-  /**
-   * The hybrid `gzip` callback.
-   *
-   * @private
-   * @param {Object|Undefined} exception The error object.
-   * @param {Buffer} result The resulting gzipped source.
-   */
-  function onHybridGzip(exception, result) {
-    if (exception) {
-      throw exception;
-    }
-    // store the gzipped result and report the size
-    this.hybrid.gzip = result;
-    console.log('Done. Size: %d bytes.', result.length);
-
-    // finish by choosing the smallest compressed file
-    onComplete.call(this);
-  }
-
-  /**
-   * The callback executed after JavaScript source is minified and gzipped.
-   *
-   * @private
-   */
-  function onComplete() {
-    var compiled = this.compiled,
-        hybrid = this.hybrid,
-        name = this.workingName,
-        uglified = this.uglified;
-
-    // save the Closure Compiled version to disk
-    fs.writeFileSync(path.join(distPath, name + '.compiler.js'), compiled.source);
-    fs.writeFileSync(path.join(distPath, name + '.compiler.js.gz'), compiled.gzip);
-
-    // save the Uglified version to disk
-    fs.writeFileSync(path.join(distPath, name + '.uglify.js'), uglified.source);
-    fs.writeFileSync(path.join(distPath, name + '.uglify.js.gz'), uglified.gzip);
-
-    // save the hybrid minified version to disk
-    fs.writeFileSync(path.join(distPath, name + '.hybrid.js'), hybrid.source);
-    fs.writeFileSync(path.join(distPath, name + '.hybrid.js.gz'), hybrid.gzip);
-
-    // select the smallest gzipped file and use its minified counterpart as the
-    // official minified release (ties go to Closure Compiler)
-    var min = Math.min(compiled.gzip.length, hybrid.gzip.length, uglified.gzip.length);
-
-    // pass the minified source to the minify instances "onComplete" callback
-    this.onComplete(
-      compiled.gzip.length == min
-        ? compiled.source
-        : uglified.gzip.length == min
-          ? uglified.source
-          : hybrid.source
-    );
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // expose `minify`
-  if (module != require.main) {
-    module.exports = minify;
-  }
-  else {
-    // read the JavaScript source file from the first argument if the script
-    // was invoked directly (e.g. `node minify.js source.js`) and write to
-    // the same file
-    (function() {
-      var filePath = process.argv[2],
-          dirPath = path.dirname(filePath),
-          source = fs.readFileSync(filePath, 'utf8'),
-          workingName = path.basename(filePath, '.js') + '.min';
-
-      minify(source, workingName, function(result) {
-        fs.writeFileSync(path.join(dirPath, workingName + '.js'), result);
-      });
-    }());
-  }
-}());

build/post-compile.js

@@ -1,67 +0,0 @@
-#!/usr/bin/env node
-;(function() {
-  'use strict';
-
-  /** The Node filesystem module */
-  var fs = require('fs');
-
-  /** The minimal license/copyright template */
-  var licenseTemplate =
-    '/*!\n' +
-    ' Lo-Dash @VERSION lodash.com/license\n' +
-    ' Underscore.js 1.3.3 github.com/documentcloud/underscore/blob/master/LICENSE\n' +
-    '*/';
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Post-process a given minified JavaScript `source`, preparing it for
-   * deployment.
-   *
-   * @param {String} source The source to process.
-   * @returns {String} Returns the processed source.
-   */
-  function postprocess(source) {
-    // exit early if snippet isn't found
-    var snippet = /VERSION\s*[=:]\s*([\'"])(.*?)\1/.exec(source);
-    if (!snippet) {
-      return source;
-    }
-
-    // set the version
-    var license = licenseTemplate.replace('@VERSION', snippet[2]);
-
-    // move vars exposed by Closure Compiler into the IIFE
-    source = source.replace(/^([^(\n]+)\s*(\(function[^)]+\){)/, '$2$1');
-
-    // use double quotes consistently
-    source = source.replace(/'use strict'/, '"use strict"');
-
-    // unescape properties (i.e. foo["bar"] => foo.bar)
-    source = source.replace(/(\w)\["([^."]+)"\]/g, '$1.$2');
-
-    // correct AMD module definition for AMD build optimizers
-    source = source.replace(/("function")==(typeof define)&&\(?("object")==(typeof define\.amd)(&&define\.amd)\)?/, '$2==$1&&$4==$3$5');
-
-    // add license
-    source = license + '\n;' + source;
-
-    // add trailing semicolon
-    return source.replace(/[\s;]*$/, ';');
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  // expose `postprocess`
-  if (module != require.main) {
-    module.exports = postprocess;
-  } else {
-    // read the JavaScript source file from the first argument if the script
-    // was invoked directly (e.g. `node post-compile.js source.js`) and write to
-    // the same file
-    (function() {
-      var source = fs.readFileSync(process.argv[2], 'utf8');
-      fs.writeFileSync(process.argv[2], postprocess(source), 'utf8');
-    }());
-  }
-}());

build/pre-compile.js

@@ -1,339 +0,0 @@
-#!/usr/bin/env node
-;(function() {
-  'use strict';
-
-  /** The Node filesystem module */
-  var fs = require('fs');
-
-  /** Used to minify variables embedded in compiled strings */
-  var compiledVars = [
-    'accumulator',
-    'arrayClass',
-    'callback',
-    'className',
-    'collection',
-    'ctor',
-    'false',
-    'funcClass',
-    'hasOwnProperty',
-    'identity',
-    'index',
-    'iteratorBind',
-    'length',
-    'object',
-    'objectTypes',
-    'noaccum',
-    'property',
-    'result',
-    'skipProto',
-    'source',
-    'sourceIndex',
-    'stringClass',
-    'target',
-    'thisArg',
-    'toString',
-    'true',
-    'undefined',
-    'value'
-  ];
-
-  /** Used to minify `compileIterator` option properties */
-  var iteratorOptions = [
-    'args',
-    'array',
-    'arrayBranch',
-    'beforeLoop',
-    'bottom',
-    'exit',
-    'firstArg',
-    'hasExp',
-    'hasDontEnumBug',
-    'inLoop',
-    'init',
-    'iteratedObject',
-    'loopExp',
-    'object',
-    'objectBranch',
-    'shadowed',
-    'top',
-    'useHas'
-  ];
-
-  /** Used to minify variables and string values to a single character */
-  var minNames = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'.split('');
-
-  /** Used to protect the specified properties from getting minified */
-  var propWhitelist = [
-    '_',
-    '_chain',
-    '_wrapped',
-    'after',
-    'all',
-    'amd',
-    'any',
-    'bind',
-    'bindAll',
-    'chain',
-    'clearTimeout',
-    'clone',
-    'collect',
-    'compact',
-    'compose',
-    'contains',
-    'criteria',
-    'debounce',
-    'defaults',
-    'defer',
-    'delay',
-    'detect',
-    'difference',
-    'each',
-    'environment',
-    'escape',
-    'escape',
-    'evaluate',
-    'every',
-    'extend',
-    'filter',
-    'find',
-    'first',
-    'flatten',
-    'foldl',
-    'foldr',
-    'forEach',
-    'forIn',
-    'forOwn',
-    'functions',
-    'groupBy',
-    'has',
-    'head',
-    'identity',
-    'include',
-    'indexOf',
-    'initial',
-    'inject',
-    'interpolate',
-    'intersection',
-    'invoke',
-    'isArguments',
-    'isArray',
-    'isBoolean',
-    'isDate',
-    'isElement',
-    'isEmpty',
-    'isEqual',
-    'isEqual',
-    'isFinite',
-    'isFinite',
-    'isFunction',
-    'isNaN',
-    'isNull',
-    'isNumber',
-    'isObject',
-    'isRegExp',
-    'isString',
-    'isUndefined',
-    'keys',
-    'last',
-    'lastIndexOf',
-    'map',
-    'max',
-    'memoize',
-    'methods',
-    'min',
-    'mixin',
-    'noConflict',
-    'once',
-    'opera',
-    'partial',
-    'pick',
-    'pluck',
-    'range',
-    'reduce',
-    'reduceRight',
-    'reject',
-    'rest',
-    'result',
-    'select',
-    'setTimeout',
-    'shuffle',
-    'size',
-    'some',
-    'sortBy',
-    'sortedIndex',
-    'source',
-    'tail',
-    'take',
-    'tap',
-    'template',
-    'templateSettings',
-    'throttle',
-    'times',
-    'toArray',
-    'union',
-    'uniq',
-    'unique',
-    'uniqueId',
-    'value',
-    'values',
-    'variable',
-    'VERSION',
-    'without',
-    'wrap',
-    'zip'
-  ];
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Pre-process a given JavaScript `source`, preparing it for minification.
-   *
-   * @param {String} source The source to process.
-   * @returns {String} Returns the processed source.
-   */
-  function preprocess(source) {
-    // remove copyright to add later in post-compile.js
-    source = source.replace(/\/\*![\s\S]+?\*\//, '');
-
-    // remove unrecognized JSDoc tags so Closure Compiler won't complain
-    source = source.replace(/@(?:alias|category)\b.*/g, '');
-
-    // add brackets to whitelisted properties so Closure Compiler won't mung them
-    // http://code.google.com/closure/compiler/docs/api-tutorial3.html#export
-    source = source.replace(RegExp('\\.(' + propWhitelist.join('|') + ')\\b', 'g'), "['$1']");
-
-    // remove brackets from `_.escape(__t)` in `tokenizeEscape`
-    source = source.replace("_['escape'](__t)", '_.escape(__t)');
-
-    // remove whitespace from string literals
-    source = source.replace(/'(?:(?=(\\?))\1.)*?'/g, function(string) {
-      // avoids removing the '\n' of the `stringEscapes` object
-      return string.replace(/\[object |else if|function | in |return\s+[\w']|throw |typeof |use strict|var |@ |'\\n'|\\\\n|\\n|\s+/g, function(match) {
-        return match == false || match == '\\n' ? '' : match;
-      });
-    });
-
-    // remove newline from double-quoted string in `_.template`
-    source = source.replace('"\';\\n"', '"\';"');
-
-    // remove debug sourceURL in `_.template`
-    source = source.replace(/\+(?:\s*\/\/.*)*\s*'\/\/@ sourceURL=[^;]+/, '');
-
-    // minify `_.sortBy` internal properties
-    (function() {
-      var properties = ['criteria', 'value'],
-          snippet = (source.match(/( +)function sortBy\b[\s\S]+?\n\1}/) || 0)[0],
-          result = snippet;
-
-      if (snippet) {
-        // minify properties
-        properties.forEach(function(property, index) {
-          result = result.replace(RegExp('\\b' + property + '\\b', 'g'), minNames[index]);
-        });
-        // replace with modified snippet
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-}());

component.json

@@ -0,0 +1,10 @@
+{
+  "name": "lodash",
+  "repo": "lodash/lodash",
+  "version": "3.9.0",
+  "description": "The modern build of lodash.",
+  "license": "MIT",
+  "main": "lodash.js",
+  "keywords": ["stdlib", "util"],
+  "scripts": ["lodash.js"]
+}

doc/parse.php

@@ -1,35 +0,0 @@
-<?php
-
-  // cleanup requested filepath
-  $file = isset($_GET['f']) ? $_GET['f'] : 'lodash';
-  $file = preg_replace('#(\.*[\/])+#', '', $file);
-  $file .= preg_match('/\.[a-z]+$/', $file) ? '' : '.js';
-
-  // output filename
-  if (isset($_GET['o'])) {
-    $output = $_GET['o'];
-  } else if (isset($_SERVER['argv'][1])) {
-    $output = $_SERVER['argv'][1];
-  } else {
-    $output = basename($file);
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  require('../vendor/docdown/docdown.php');
-
-  // generate Markdown
-  $markdown = docdown(array(
-    'path' => '../' . $file,
-    'title' => 'Lo-Dash <sup>v0.3.1</sup>',
-    'url'  => 'https://github.com/bestiejs/lodash/blob/v0.3.1/lodash.js'
-  ));
-
-  // save to a .md file
-  file_put_contents($output . '.md', $markdown);
-
-  // print
-  header('Content-Type: text/plain;charset=utf-8');
-  echo $markdown . PHP_EOL;
-
-?>

lodash.min.js

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package.json

@@ -1,42 +1,33 @@
 {
   "name": "lodash",
-  "version": "0.3.1",
-  "description": "A drop-in replacement for Underscore.js that delivers performance improvements, bug fixes, and additional features.",
-  "homepage": "http://lodash.com",
-  "main": "lodash",
-  "keywords": [
-    "browser",
-    "client",
-    "functional",
-    "performance",
-    "server",
-    "speed",
-    "util"
-  ],
-  "licenses": [
-    {
-      "type": "MIT",
-      "url": "http://lodash.com/license"
-    }
-  ],
-  "author": {
-    "name": "John-David Dalton",
-    "email": "john@fusejs.com",
-    "web": "http://allyoucanleet.com/"
+  "version": "3.9.0",
+  "main": "lodash.src.js",
+  "private": true,
+  "devDependencies": {
+    "curl-amd": "0.8.12",
+    "dojo": "~1.10.0",
+    "jquery": "~1.11.0",
+    "platform": "~1.3.0",
+    "qunit-extras": "~1.4.0",
+    "qunitjs": "~1.18.0",
+    "requirejs": "~2.1.0"
   },
-  "bugs": {
-    "url": "https://github.com/bestiejs/lodash/issues"
-  },
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/bestiejs/lodash.git"
-  },
-  "engines": [
-    "node",
-    "rhino"
-  ],
-  "directories": {
-    "doc": "./doc",
-    "test": "./test"
+  "volo": {
+    "type": "directory",
+    "ignore": [
+      ".*",
+      "*.custom.*",
+      "*.log",
+      "*.map",
+      "*.md",
+      "lodash.src.js",
+      "bower.json",
+      "component.json",
+      "doc",
+      "node_modules",
+      "perf",
+      "test",
+      "vendor"
+    ]
   }
-}
+}

perf/asset/perf-ui.js

@@ -0,0 +1,149 @@
+;(function(window) {
+  'use strict';
+
+  /** The base path of the lodash builds. */
+  var basePath = '../';
+
+  /** The lodash build to load. */
+  var build = (build = /build=([^&]+)/.exec(location.search)) && decodeURIComponent(build[1]);
+
+  /** The other library to load. */
+  var other = (other = /other=([^&]+)/.exec(location.search)) && decodeURIComponent(other[1]);
+
+  /** The `ui` object. */
+  var ui = {};
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Registers an event listener on an element.
+   *
+   * @private
+   * @param {Element} element The element.
+   * @param {string} eventName The name of the event.
+   * @param {Function} handler The event handler.
+   * @returns {Element} The element.
+   */
+  function addListener(element, eventName, handler) {
+    if (typeof element.addEventListener != 'undefined') {
+      element.addEventListener(eventName, handler, false);
+    } else if (typeof element.attachEvent != 'undefined') {
+      element.attachEvent('on' + eventName, handler);
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  // Initialize controls.
+  addListener(window, 'load', function() {
+    function eventHandler(event) {
+      var buildIndex = buildList.selectedIndex,
+          otherIndex = otherList.selectedIndex,
+          search = location.search.replace(/^\?|&?(?:build|other)=[^&]*&?/g, '');
+
+      if (event.stopPropagation) {
+        event.stopPropagation();
+      } else {
+        event.cancelBubble = true;
+      }
+      location.href =
+        location.href.split('?')[0] + '?' +
+        (search ? search + '&' : '') +
+        'build=' + (buildIndex < 0 ? build : buildList[buildIndex].value) + '&' +
+        'other=' + (otherIndex < 0 ? other : otherList[otherIndex].value);
+    }
+
+    var span1 = document.createElement('span');
+    span1.style.cssText = 'float:right';
+    span1.innerHTML =
+      '<label for="perf-build">Build: </label>' +
+      '<select id="perf-build">' +
+      '<option value="lodash-compat">lodash (compat)</option>' +
+      '<option value="lodash-modern">lodash (modern)</option>' +
+      '<option value="lodash-custom-dev">lodash (custom development)</option>' +
+      '<option value="lodash-custom">lodash (custom production)</option>' +
+      '</select>';
+
+    var span2 = document.createElement('span');
+    span2.style.cssText = 'float:right';
+    span2.innerHTML =
+      '<label for="perf-other">Other Library: </label>' +
+      '<select id="perf-other">' +
+      '<option value="underscore-dev">Underscore (development)</option>' +
+      '<option value="underscore">Underscore (production)</option>' +
+      '<option value="lodash-compat">lodash (compat)</option>' +
+      '<option value="lodash-modern">lodash (modern)</option>' +
+      '<option value="lodash-custom-dev">lodash (custom development)</option>' +
+      '<option value="lodash-custom">lodash (custom production)</option>' +
+      '</select>';
+
+    var buildList = span1.lastChild,
+        otherList = span2.lastChild,
+        toolbar = document.getElementById('perf-toolbar');
+
+    toolbar.appendChild(span2);
+    toolbar.appendChild(span1);
+
+    buildList.selectedIndex = (function() {
+      switch (build) {
+        case 'lodash-compat':     return 0;
+        case 'lodash-custom-dev': return 2;
+        case 'lodash-custom':     return 3;
+        case 'lodash-modern':
+        case null:                return 1;
+      }
+      return -1;
+    }());
+
+    otherList.selectedIndex = (function() {
+      switch (other) {
+        case 'underscore-dev':    return 0;
+        case 'lodash-compat':     return 2;
+        case 'lodash-modern':     return 3;
+        case 'lodash-custom-dev': return 4;
+        case 'lodash-custom':     return 5;
+        case 'underscore':
+        case null:                return 1;
+      }
+      return -1;
+    }());
+
+    addListener(buildList, 'change', eventHandler);
+    addListener(otherList, 'change', eventHandler);
+  });
+
+  // The lodash build file path.
+  ui.buildPath = (function() {
+    var result;
+    switch (build) {
+      case 'lodash-compat':     result = 'lodash.compat.min.js'; break;
+      case 'lodash-custom-dev': result = 'lodash.custom.js'; break;
+      case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
+      case null:                build  = 'lodash-modern';
+      case 'lodash-modern':     result = 'lodash.min.js'; break;
+      default:                  return build;
+    }
+    return basePath + result;
+  }());
+
+  // The other library file path.
+  ui.otherPath = (function() {
+    var result;
+    switch (other) {
+      case 'lodash-compat':     result = 'lodash.compat.min.js'; break;
+      case 'lodash-modern':     result = 'lodash.min.js'; break;
+      case 'lodash-custom-dev': result = 'lodash.custom.js'; break;
+      case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
+      case 'underscore-dev':    result = 'vendor/underscore/underscore.js'; break;
+      case null:                other  = 'underscore';
+      case 'underscore':        result = 'vendor/underscore/underscore-min.js'; break;
+      default:                  return other;
+    }
+    return basePath + result;
+  }());
+
+  ui.urlParams = { 'build': build, 'other': other };
+
+  window.ui = ui;
+
+}(this));

perf/index.html

@@ -2,7 +2,7 @@
 <html lang="en">
 	<head>
 		<meta charset="utf-8">
-		<title>Lo-Dash Performance Suite</title>
+		<title>lodash Performance Suite</title>
 		<style>
 			html, body {
 				margin: 0;
@@ -13,36 +13,70 @@
 				position: absolute;
 				left: -9999em;
 			}
+			#FirebugUI {
+				top: 2em;
+			}
+			#perf-toolbar {
+				background-color: #EEE;
+				color: #5E740B;
+				font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif;
+				font-size: small;
+				padding: 0.5em 0 0.5em 2em;
+				overflow: hidden;
+			}
 		</style>
 	</head>
 	<body>
-		<script src="../lodash.js"></script>
+		<div id="perf-toolbar"></div>
+		<script src="../node_modules/platform/platform.js"></script>
+		<script src="../lodash.src.js"></script>
+		<script src="../vendor/benchmark.js/benchmark.js"></script>
+		<script src="../vendor/firebug-lite/src/firebug-lite-debug.js"></script>
+		<script src="./asset/perf-ui.js"></script>
+		<script>
+			document.write('<script src="' + ui.buildPath + '"><\/script>');
+		</script>
 		<script>
 			var lodash = _.noConflict();
 		</script>
-		<script src="../vendor/underscore/underscore.js"></script>
-		<script src="../vendor/benchmark.js/benchmark.js"></script>
-		<script src="../vendor/firebug-lite/src/firebug-lite-debug.js"></script>
+		<script>
+			document.write('<script src="' + ui.otherPath + '"><\/script>');
+		</script>
+		<script src="perf.js"></script>
 		<script>
 			(function() {
-				if (!/[?&]nojava=true(?:&|$)/.test(location.search)) {
-					// using innerHTML avoids an alert in some versions of IE6
-					var div = document.createElement('div');
-					div.innerHTML = '<applet code=nano archive="../vendor/benchmark.js/nano.jar">';
-					document.body.insertBefore(div.lastChild, document.body.firstChild);
+				var measured,
+				    perfNow,
+				    begin = new Date;
+
+				function init() {
+					var fbUI = document.getElementById('FirebugUI'),
+					    fbDoc = fbUI && (fbDoc = fbUI.contentWindow || fbUI.contentDocument).document || fbDoc,
+					    fbCommandLine = fbDoc && fbDoc.getElementById('fbCommandLine');
+
+					if (!fbCommandLine) {
+						return setTimeout(init, 15);
+					}
+					fbUI.style.height = (
+					  Math.max(document.documentElement.clientHeight, document.body.clientHeight) -
+					  document.getElementById('perf-toolbar').clientHeight
+					) + 'px';
+
+					fbDoc.body.style.height = fbDoc.documentElement.style.height = '100%';
+					setTimeout(run, 15);
 				}
+
+				// is the applet permitted?
+				if (!/[?&]nojava=true(?:&|$)/.test(location.search)) {
+					// is the applet really needed?
+					while (!(measured = new Date - begin)) {}
+					if (measured > 1 && !((perfNow = window.performance) && typeof (perfNow.now || perfNow.webkitNow) == 'function')) {
+						// load applet
+						document.write('<applet code="nano" archive="../vendor/benchmark.js/nano.jar"></applet>');
+					}
+				}
+				window.onload = init;
 			}());
-
-			window.onload = function() {
-				var fbUI = document.getElementById('FirebugUI'),
-				    fbDoc = (fbDoc = fbUI.contentWindow || fbUI.contentDocument).document || fbDoc,
-				    sibling = document.getElementsByTagName('script')[0],
-				    script = document.createElement('script');
-
-				fbUI.style.height = fbDoc.body.style.height = fbDoc.documentElement.style.height = '100%';
-				script.src = 'perf.js?t=' + (+new Date);
-				sibling.parentNode.insertBefore(script, sibling);
-			};
 		</script>
 	</body>
-</html>
+</html>

perf/run-perf.sh

@@ -1,9 +1,14 @@
 cd "$(dirname "$0")"
-for cmd in node narwhal ringo rhino; do
-	echo ""
-	echo "Running performance suite in $cmd..."
-	$cmd perf.js
+
+echo "Running performance suite in node..."
+node perf.js ../lodash.js && node perf.js ../lodash.min.js
+
+for cmd in rhino "rhino -require" narwhal ringo phantomjs; do
+  echo ""
+  echo "Running performance suite in $cmd..."
+  $cmd perf.js ../lodash.src.js
 done
+
 echo ""
 echo "Running performance suite in a browser..."
-open index.html
+open index.html

test/asset/set.js

@@ -0,0 +1,157 @@
+;(function() {
+
+  /** Used to determine if values are of the language type Object. */
+  var objectTypes = {
+    'function': true,
+    'object': true
+  };
+
+  /** Used as the `Set#toString` return value. */
+  var nativeString = String(Object.prototype.toString).replace(/toString/g, 'Set');
+
+  /** Detect free variable `exports`. */
+  var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports;
+
+  /** Detect free variable `module`. */
+  var freeModule = objectTypes[typeof module] && module && !module.nodeType && module;
+
+  /** Detect free variable `global` from Node.js. */
+  var freeGlobal = freeExports && freeModule && typeof global == 'object' && global;
+
+  /** Detect free variable `self`. */
+  var freeSelf = objectTypes[typeof self] && self && self.Object && self;
+
+  /** Detect free variable `window`. */
+  var freeWindow = objectTypes[typeof window] && window && window.Object && window;
+
+  /**
+   * Used as a reference to the global object.
+   *
+   * The `this` value is used if it is the global object to avoid Greasemonkey's
+   * restricted `window` object, otherwise the `window` object is used.
+   */
+  var root = freeGlobal || ((freeWindow !== (this && this.window)) && freeWindow) || freeSelf || this;
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Installs `Set` on the given `context` object.
+   *
+   * @memberOf exports
+   * @param {Object} context The context object.
+   */
+  function runInContext(context) {
+
+    /**
+     * Creates a `Set` object.
+     */
+    function Set() {
+      this.__cache__ = {};
+    }
+
+    /**
+     * Gets the index at which the first occurrence of `value` is found using
+     * strict equality for comparisons, i.e. `===`.
+     *
+     * @private
+     * @param {Array} array The array to search.
+     * @param {*} value The value to search for.
+     * @returns {number} Returns the index of the matched value or `-1`.
+     */
+    function indexOf(array, value) {
+      var index = -1,
+          length = array.length;
+
+      while (++index < length) {
+        if (array[index] === value) {
+          return index;
+        }
+      }
+      return -1;
+    }
+
+    /**
+     * Checks if `value` is in the set.
+     *
+     * @memberOf Set
+     * @param {*} value The value to search for.
+     * @returns {boolean} Returns `true` if `value` is found, else `false`.
+     */
+    function has(value) {
+      var type = typeof value,
+          cache = this.__cache__;
+
+      if (type == 'boolean' || value == null) {
+        return cache[value] || false;
+      }
+      if (type != 'number' && type != 'string') {
+        type = 'object';
+      }
+      var key = type == 'number' ? value : '_' + value;
+      cache = (cache = cache[type]) && cache[key];
+
+      return type == 'object'
+        ? (cache && indexOf(cache, value) > -1 ? true : false)
+        : (cache || false);
+    }
+
+    /**
+     * Adds `value` to the set.
+     *
+     * @memberOf Set
+     * @param {*} value The value to add.
+     */
+    function add(value) {
+      var cache = this.__cache__,
+          type = typeof value;
+
+      if (type == 'boolean' || value == null) {
+        cache[value] = true;
+      } else {
+        if (type != 'number' && type != 'string') {
+          type = 'object';
+        }
+        var key = type == 'number' ? value : '_' + value,
+            typeCache = cache[type] || (cache[type] = {});
+
+        if (type == 'object') {
+          var array = typeCache[key];
+          if (array) {
+            array.push(value);
+          } else {
+            typeCache[key] = [value];
+          }
+        } else {
+          typeCache[key] = true;
+        }
+      }
+    }
+
+    /**
+     * Produces the `toString` result of `Set`.
+     *
+     * @static
+     * @memberOf Set
+     * @returns {string} Returns the string result.
+     */
+    function toString() {
+      return nativeString;
+    }
+
+    Set.toString = toString;
+    Set.prototype.add = add;
+    Set.prototype.has = has;
+
+    if (!root.Set) {
+      context.Set = Set;
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  if (freeExports) {
+    freeExports.runInContext = runInContext;
+  } else {
+    runInContext(root);
+  }
+}.call(this));

test/asset/test-ui.js

@@ -0,0 +1,173 @@
+;(function(window) {
+  'use strict';
+
+  /** The base path of the lodash builds. */
+  var basePath = '../';
+
+  /** The lodash build to load. */
+  var build = (build = /build=([^&]+)/.exec(location.search)) && decodeURIComponent(build[1]);
+
+  /** The module loader to use. */
+  var loader = (loader = /loader=([^&]+)/.exec(location.search)) && decodeURIComponent(loader[1]);
+
+  /** The `ui` object. */
+  var ui = {};
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Registers an event listener on an element.
+   *
+   * @private
+   * @param {Element} element The element.
+   * @param {string} eventName The name of the event.
+   * @param {Function} handler The event handler.
+   * @returns {Element} The element.
+   */
+  function addListener(element, eventName, handler) {
+    if (typeof element.addEventListener != 'undefined') {
+      element.addEventListener(eventName, handler, false);
+    } else if (typeof element.attachEvent != 'undefined') {
+      element.attachEvent('on' + eventName, handler);
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  // Initialize controls.
+  addListener(window, 'load', function() {
+    function eventHandler(event) {
+      var buildIndex = buildList.selectedIndex,
+          loaderIndex = loaderList.selectedIndex,
+          search = location.search.replace(/^\?|&?(?:build|loader)=[^&]*&?/g, '');
+
+      if (event.stopPropagation) {
+        event.stopPropagation();
+      } else {
+        event.cancelBubble = true;
+      }
+      location.href =
+        location.href.split('?')[0] + '?' +
+        (search ? search + '&' : '') +
+        'build=' + (buildIndex < 0 ? build : buildList[buildIndex].value) + '&' +
+        'loader=' + (loaderIndex < 0 ? loader : loaderList[loaderIndex].value);
+    }
+
+    function init() {
+      var toolbar = document.getElementById('qunit-testrunner-toolbar');
+      if (!toolbar) {
+        setTimeout(init, 15);
+        return;
+      }
+      toolbar.appendChild(span1);
+      toolbar.appendChild(span2);
+
+      buildList.selectedIndex = (function() {
+        switch (build) {
+          case 'lodash-compat':     return 1;
+          case 'lodash-modern-dev': return 2;
+          case 'lodash-modern':     return 3;
+          case 'lodash-custom-dev': return 4;
+          case 'lodash-custom':     return 5;
+          case 'lodash-compat-dev':
+          case null:                return 0;
+        }
+        return -1;
+      }());
+
+      loaderList.selectedIndex = (function() {
+        switch (loader) {
+          case 'curl':      return 1;
+          case 'dojo':      return 2;
+          case 'requirejs': return 3;
+          case 'none':
+          case null:        return 0;
+        }
+        return -1;
+      }());
+
+      addListener(buildList, 'change', eventHandler);
+      addListener(loaderList, 'change', eventHandler);
+    }
+
+    var span1 = document.createElement('span');
+    span1.style.cssText = 'float:right';
+    span1.innerHTML =
+      '<label for="qunit-build">Build: </label>' +
+      '<select id="qunit-build">' +
+      '<option value="lodash-compat-dev">lodash (compat development)</option>' +
+      '<option value="lodash-compat">lodash (compat production)</option>' +
+      '<option value="lodash-modern-dev">lodash (modern development)</option>' +
+      '<option value="lodash-modern">lodash (modern production)</option>' +
+      '<option value="lodash-custom-dev">lodash (custom development)</option>' +
+      '<option value="lodash-custom">lodash (custom production)</option>' +
+      '</select>';
+
+    var span2 = document.createElement('span');
+    span2.style.cssText = 'float:right';
+    span2.innerHTML =
+      '<label for="qunit-loader">Loader: </label>' +
+      '<select id="qunit-loader">' +
+      '<option value="none">None</option>' +
+      '<option value="curl">Curl</option>' +
+      '<option value="dojo">Dojo</option>' +
+      '<option value="requirejs">RequireJS</option>' +
+      '</select>';
+
+    var buildList = span1.lastChild,
+        loaderList = span2.lastChild;
+
+    setTimeout(function() {
+      ui.timing.loadEventEnd = +new Date;
+    }, 1);
+
+    init();
+  });
+
+  // Used to indicate testing a foreign file.
+  ui.isForeign = RegExp('^(\\w+:)?//').test(build);
+
+  // Used to indicate testing a modularized build.
+  ui.isModularize = /\b(?:amd|commonjs|es6?|node|npm|(index|main)\.js)\b/.test([location.pathname, location.search]);
+
+  // Used to indicate testing in Sauce Labs' automated test cloud.
+  ui.isSauceLabs = location.port == '9001';
+
+  // Used to indicate that lodash is in strict mode.
+  ui.isStrict = /\bes6?\b/.test([location.pathname, location.search]);
+
+  // The lodash build file path.
+  ui.buildPath = (function() {
+    var result;
+    switch (build) {
+      case 'lodash-compat':     result = 'lodash.compat.min.js'; break;
+      case 'lodash-modern-dev': result = 'lodash.js'; break;
+      case 'lodash-modern':     result = 'lodash.min.js'; break;
+      case 'lodash-custom-dev': result = 'lodash.custom.js'; break;
+      case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
+      case null:                build  = 'lodash-compat-dev';
+      case 'lodash-compat-dev': result = 'lodash.src.js'; break;
+      default:                  return build;
+    }
+    return basePath + result;
+  }());
+
+  // The module loader file path.
+  ui.loaderPath = (function() {
+    var result;
+    switch (loader) {
+      case 'curl':      result = 'node_modules/curl-amd/dist/curl-kitchen-sink/curl.js'; break;
+      case 'dojo':      result = 'node_modules/dojo/dojo.js'; break;
+      case 'requirejs': result = 'node_modules/requirejs/require.js'; break;
+      case null:        loader = 'none'; return '';
+      default:          return loader;
+    }
+    return basePath + result;
+  }());
+
+  ui.urlParams = { 'build': build, 'loader': loader };
+  ui.timing = { 'loadEventEnd': 0 };
+
+  window.ui = ui;
+
+}(this));

test/asset/weakmap.js

@@ -0,0 +1,102 @@
+;(function() {
+
+  /** Used to determine if values are of the language type Object. */
+  var objectTypes = {
+    'function': true,
+    'object': true
+  };
+
+  /** Used as the `WeakMap#toString` return value. */
+  var nativeString = String(Object.prototype.toString).replace(/toString/g, 'WeakMap');
+
+  /** Detect free variable `exports`. */
+  var freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports;
+
+  /** Detect free variable `module`. */
+  var freeModule = objectTypes[typeof module] && module && !module.nodeType && module;
+
+  /** Detect free variable `global` from Node.js. */
+  var freeGlobal = freeExports && freeModule && typeof global == 'object' && global;
+
+  /** Detect free variable `self`. */
+  var freeSelf = objectTypes[typeof self] && self && self.Object && self;
+
+  /** Detect free variable `window`. */
+  var freeWindow = objectTypes[typeof window] && window && window.Object && window;
+
+  /**
+   * Used as a reference to the global object.
+   *
+   * The `this` value is used if it is the global object to avoid Greasemonkey's
+   * restricted `window` object, otherwise the `window` object is used.
+   */
+  var root = freeGlobal || ((freeWindow !== (this && this.window)) && freeWindow) || freeSelf || this;
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Installs `WeakMap` on the given `context` object.
+   *
+   * @memberOf exports
+   * @param {Object} context The context object.
+   */
+  function runInContext(context) {
+
+    /**
+     * Creates a `WeakMap` object.
+     */
+    function WeakMap() {
+      // No operation performed.
+    }
+
+    /**
+     * Gets the value associated with the given key.
+     *
+     * @memberOf WeakMap
+     * @param {Object} key The key object.
+     * @returns {*} Returns the associated value, else `undefined`.
+     */
+    function get(key) {
+      return key.__weakmap__;
+    }
+
+    /**
+     * Sets a value for the given key.
+     *
+     * @memberOf WeakMap
+     * @param {Object} key The key object.
+     * @param {*} value The value to set.
+     */
+    function set(key, value) {
+      key.__weakmap__ = value;
+      return this;
+    }
+
+    /**
+     * Produces the `toString` result of `WeakMap`.
+     *
+     * @static
+     * @memberOf WeakMap
+     * @returns {string} Returns the string result.
+     */
+    function toString() {
+      return nativeString;
+    }
+
+    WeakMap.toString = toString;
+    WeakMap.prototype.get = get;
+    WeakMap.prototype.set = set;
+
+    if (!root.WeakMap) {
+      context.WeakMap = WeakMap;
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  if (freeExports) {
+    freeExports.runInContext = runInContext;
+  } else {
+    runInContext(root);
+  }
+}.call(this));

test/asset/worker.js

@@ -0,0 +1,12 @@
+self.console || (self.console = { 'log': function() {} });
+
+addEventListener('message', function(e) {
+  if (e.data) {
+    try {
+      importScripts('../' + e.data);
+    } catch(e) {
+      self._ = { 'VERSION': e.message };
+    }
+    postMessage(_.VERSION);
+  }
+}, false);

test/backbone.html

@@ -3,37 +3,131 @@
 	<head>
 		<meta charset="utf-8">
 		<title>Backbone Test Suite</title>
-		<link rel="stylesheet" href="../vendor/backbone/test/vendor/qunit.css">
-		<style>
-			body > #qunit-header {
-				display: none;
-			}
-			#jslitmus {
-				display: none;
-			}
-		</style>
+		<link rel="stylesheet" href="../node_modules/qunitjs/qunit/qunit.css">
 	</head>
 	<body>
-		<div id="qunit"></div>
-		<h1 id="qunit-header"><a href="#">Backbone Speed Suite</a></h1>
-		<div id="qunit-fixture">
-			<div id='testElement'>
-				<h1>Test</h1>
-			</div>
-		</div>
-		<script src="../vendor/backbone/test/vendor/json2.js"></script>
-		<script src="../vendor/backbone/test/vendor/jquery-1.7.1.js"></script>
-		<script src="../vendor/backbone/test/vendor/qunit.js"></script>
-		<script src="../vendor/backbone/test/vendor/jslitmus.js"></script>
-		<script src="../lodash.js"></script>
-		<script src="../vendor/backbone/backbone.js"></script>
-		<script src="../vendor/backbone/test/noconflict.js"></script>
-		<script src="../vendor/backbone/test/events.js"></script>
-		<script src="../vendor/backbone/test/model.js"></script>
-		<script src="../vendor/backbone/test/collection.js"></script>
-		<script src="../vendor/backbone/test/router.js"></script>
-		<script src="../vendor/backbone/test/view.js"></script>
-		<script src="../vendor/backbone/test/sync.js"></script>
-		<script src="../vendor/backbone/test/setdomlibrary.js"></script>
+		<script>
+			// Avoid reporting tests to Sauce Labs when script errors occur.
+			if (location.port == '9001') {
+				window.onerror = function(message) {
+					if (window.QUnit) {
+						QUnit.config.done.length = 0;
+					}
+					global_test_results = { 'message': message };
+				};
+			}
+		</script>
+		<script src="../node_modules/qunitjs/qunit/qunit.js"></script>
+		<script src="../node_modules/qunit-extras/qunit-extras.js"></script>
+		<script src="../vendor/json-js/json2.js"></script>
+		<script src="../node_modules/platform/platform.js"></script>
+		<script src="./asset/test-ui.js"></script>
+		<script src="../lodash.src.js"></script>
+		<script>
+			var mixinPrereqs = (function() {
+				var lodash = _.noConflict();
+				return function(_) {
+					_.mixin({
+						'debounce': _.debounce || lodash.debounce,
+						'defer': _.defer || lodash.defer,
+						'pluck': _.pluck || lodash.pluck
+					});
+				};
+			}());
+
+			QUnit.config.asyncRetries = 10;
+			QUnit.config.hidepassed = true;
+
+			// Load test scripts.
+			document.write(ui.urlParams.loader != 'none'
+				? '<script data-dojo-config="async:1" src="' + ui.loaderPath + '"><\/script>'
+				: ([
+					'<script src="' + ui.buildPath + '"><\/script>',
+					'<script src="../node_modules/jquery/dist/jquery.js"><\/script>',
+					'<script src="../vendor/backbone/backbone.js"><\/script>',
+					'<script src="../vendor/backbone/test/setup/dom-setup.js"><\/script>',
+					'<script src="../vendor/backbone/test/setup/environment.js"><\/script>',
+					'<script src="../vendor/backbone/test/noconflict.js"><\/script>',
+					'<script src="../vendor/backbone/test/events.js"><\/script>',
+					'<script src="../vendor/backbone/test/model.js"><\/script>',
+					'<script src="../vendor/backbone/test/collection.js"><\/script>',
+					'<script src="../vendor/backbone/test/router.js"><\/script>',
+					'<script src="../vendor/backbone/test/view.js"><\/script>',
+					'<script src="../vendor/backbone/test/sync.js"><\/script>'
+				  ].join('\n'))
+			);
+		</script>
+		<script>
+			(function() {
+				if (window.curl) {
+					curl.config({ 'apiName': 'require' });
+				}
+				if (!window.require) {
+					mixinPrereqs(_);
+					return;
+				}
+				var reBasename = /[\w.-]+$/,
+				    basePath = ('//' + location.host + location.pathname.replace(reBasename, '')).replace(/\btest\/$/, ''),
+				    modulePath = ui.buildPath.replace(/\.js$/, ''),
+				    locationPath = modulePath.replace(reBasename, '').replace(/^\/|\/$/g, ''),
+				    moduleMain = modulePath.match(reBasename)[0],
+				    uid = +new Date;
+
+				function getConfig() {
+					var result = {
+						'baseUrl': './',
+						'urlArgs': 't=' + uid++,
+						'waitSeconds': 0,
+						'paths': {
+							'backbone': '../vendor/backbone/backbone',
+							'jquery': '../node_modules/jquery/dist/jquery'
+						},
+						'packages': [{
+							'name': 'test',
+							'location': '../vendor/backbone/test',
+							'config': {
+								// Work around no global being exported.
+								'exports': 'QUnit',
+								'loader': 'curl/loader/legacy'
+							}
+						}]
+					};
+
+					if (ui.isModularize) {
+						result.packages.push({
+							'name': 'underscore',
+							'location': locationPath,
+							'main': moduleMain
+						});
+					} else {
+						result.paths.underscore = modulePath;
+					}
+					return result;
+				}
+
+				QUnit.config.autostart = false;
+
+				require(getConfig(), ['underscore', 'backbone'], function(lodash) {
+					mixinPrereqs(lodash);
+
+					if (ui.isModularize) {
+						window._ = lodash;
+					}
+					require(getConfig(), [
+						'test/setup/dom-setup',
+						'test/setup/environment',
+					        'test/noconflict',
+						'test/events',
+						'test/model',
+						'test/collection',
+						'test/router',
+						'test/view',
+						'test/sync'
+					], function() {
+						QUnit.start();
+					});
+				});
+			}());
+		</script>
 	</body>
-</html>
+</html>

test/index.html

@@ -2,52 +2,403 @@
 <html lang="en">
 	<head>
 		<meta charset="utf-8">
-		<title>Lo-Dash Test Suite</title>
-		<link rel="stylesheet" href="../vendor/qunit/qunit/qunit.css">
+		<title>lodash Test Suite</title>
+		<link rel="stylesheet" href="../node_modules/qunitjs/qunit/qunit.css">
+		<style>
+			#exports {
+				display: none;
+			}
+		</style>
 	</head>
 	<body>
-		<div id="qunit"></div>
-		<script src="../vendor/qunit/qunit/qunit.js"></script>
 		<script>
-			var _2,
-			    _3 = Object.keys;
-
-			Object.keys = function() { return []; };
-		</script>
-		<script src="../lodash.js"></script>
-		<script>
-			var lodashBadKeys = _,
-				_ = 1;
-
-			Object.keys = _3;
-			_3 = void 0;
-		</script>
-		<script src="../lodash.js"></script>
-		<script src="../vendor/requirejs/require.js"></script>
-		<script>
-			if (/[?&]norequire=true(?:&|$)/.test(location.search)) {
-				require = define = null;
-				document.write('<script src="test.js"><\/script>');
-			}
-			else {
-				require({
-					'baseUrl': '../vendor/requirejs/',
-					'urlArgs': 't=' + (+new Date),
-					'paths': {
-						'lodash': '../../lodash',
-						'underscore': './../../lodash'
+			// Avoid reporting tests to Sauce Labs when script errors occur.
+			if (location.port == '9001') {
+				window.onerror = function(message) {
+					if (window.QUnit) {
+						QUnit.config.done.length = 0;
 					}
-				},
-				['lodash', 'underscore'], function(lodash, lodashAsUnderscore) {
-					_2 = lodash.noConflict();
-					_2.moduleName = 'lodash';
-
-					_3 = lodashAsUnderscore.noConflict();
-					_3.moduleName = 'underscore';
-
-					require(['test.js']);
-				});
+					global_test_results = { 'message': message };
+				};
 			}
 		</script>
+		<script src="../node_modules/qunitjs/qunit/qunit.js"></script>
+		<script src="../node_modules/qunit-extras/qunit-extras.js"></script>
+		<script src="../node_modules/platform/platform.js"></script>
+		<script src="./asset/set.js"></script>
+		<script src="./asset/weakmap.js"></script>
+		<script src="./asset/test-ui.js"></script>
+		<div id="qunit"></div>
+		<div id="exports"></div>
+		<script>
+			var setProperty = (function() {
+				var _defineProperty = Object.defineProperty;
+				return function(object, key, value) {
+					try {
+						_defineProperty(object, key, {
+							'configurable': true,
+							'enumerable': false,
+							'writable': true,
+							'value': value
+						});
+					} catch(e) {
+						object[key] = value;
+					}
+				};
+			}());
+
+			function addBizarroMethods() {
+				var funcProto = Function.prototype,
+				    objectProto = Object.prototype,
+				    stringProto = String.prototype;
+
+				var hasOwnProperty = objectProto.hasOwnProperty,
+				    fnToString = funcProto.toString,
+				    nativeString = fnToString.call(objectProto.toString),
+				    noop = function() {},
+				    parseInt = window.parseInt,
+				    propertyIsEnumerable = objectProto.propertyIsEnumerable,
+				    reToString = /toString/g,
+				    whitespace = ' \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';
+
+				function constant(value) {
+					return function() {
+						return value;
+					};
+				}
+				function createToString(funcName) {
+					return constant(nativeString.replace(reToString, funcName));
+				}
+				// Allow bypassing native checks.
+				setProperty(funcProto, 'toString', (function() {
+					function wrapper() {
+						setProperty(funcProto, 'toString', fnToString);
+						var result = hasOwnProperty.call(this, 'toString') ? this.toString() : fnToString.call(this);
+						setProperty(funcProto, 'toString', wrapper);
+						return result;
+					}
+					return wrapper;
+				}()));
+
+				// Add prototype extensions.
+				funcProto._method = noop;
+
+				// Set bad shims.
+				setProperty(Array, '_isArray', Array.isArray);
+				setProperty(Array, 'isArray', noop);
+
+				setProperty(Date, '_now', Date.now);
+				setProperty(Date, 'now', noop);
+
+				setProperty(Object, '_getPrototypeOf', Object.getPrototypeOf);
+				setProperty(Object, 'getPrototypeOf', noop);
+
+				setProperty(Object, '_keys', Object.keys);
+				setProperty(Object, 'keys', noop);
+
+				setProperty(objectProto, '_propertyIsEnumerable', propertyIsEnumerable);
+				setProperty(objectProto, 'propertyIsEnumerable', function(key) {
+					if (key == '1' && this && typeof this == 'object' &&
+							hasOwnProperty.call(this, 'callee') &&
+							!propertyIsEnumerable.call(this, 'callee') &&
+							this.length === 2 && this[0] === 1 && this[1] === 0) {
+						throw new Error;
+					}
+					return propertyIsEnumerable.call(this, key);
+				});
+
+				setProperty(Number, '_isFinite', Number.isFinite);
+				setProperty(Number, 'isFinite', noop);
+
+				setProperty(window, '_ArrayBuffer', window.ArrayBuffer);
+				if (window.ArrayBuffer && window.Uint8Array) {
+					ArrayBuffer = (function(_ArrayBuffer) {
+						function ArrayBuffer(byteLength) {
+							var buffer = new _ArrayBuffer(byteLength);
+							if (!byteLength) {
+								setProperty(buffer, 'slice', buffer.slice ? null : bufferSlice);
+							}
+							return buffer;
+						}
+						function bufferSlice() {
+							var newBuffer = new _ArrayBuffer(this.byteLength),
+							    view = new Uint8Array(newBuffer);
+
+							view.set(new Uint8Array(this));
+							return newBuffer;
+						}
+						setProperty(ArrayBuffer, 'toString', createToString('ArrayBuffer'));
+						setProperty(bufferSlice, 'toString', createToString('slice'));
+						return ArrayBuffer;
+					}(_ArrayBuffer));
+				}
+				if (!window.Float64Array && window.Uint8Array) {
+					Float64Array = (function() {
+						function Float64Array(buffer, byteOffset, length) {
+							return arguments.length == 1
+								? new Uint8Array(buffer)
+								: new Uint8Array(buffer, byteOffset || 0, length || buffer.byteLength);
+						}
+						setProperty(Float64Array, 'BYTES_PER_ELEMENT', 8);
+						setProperty(Float64Array, 'toString', createToString('Float64Array'));
+						return Float64Array;
+					}());
+				}
+				setProperty(window, '_Set', window.Set);
+				setProperty(window, 'Set', noop);
+
+				setProperty(window, '_WeakMap', window.WeakMap);
+				setProperty(window, 'WeakMap', noop);
+
+				setProperty(window, '_parseInt', parseInt);
+				setProperty(window, 'parseInt', (function() {
+					var checkStr = whitespace + '08',
+					    isFaked = parseInt(checkStr) != 8,
+					    reHexPrefix = /^0[xX]/,
+					    reTrim = RegExp('^[' + whitespace + ']+|[' + whitespace + ']+$');
+
+					return function(value, radix) {
+						if (value == checkStr && !isFaked) {
+							isFaked = true;
+							return 0;
+						}
+						value = String(value == null ? '' : value).replace(reTrim, '');
+						return parseInt(value, +radix || (reHexPrefix.test(value) ? 16 : 10));
+					};
+				}()));
+
+				// Fake lack of DOM support.
+				setProperty(document, '_createDocumentFragment', document.createDocumentFragment);
+				document.createDocumentFragment = noop;
+
+				// Fake `WinRTError`.
+				setProperty(window, 'WinRTError', Error);
+
+				// Fake free variable `global`.
+				setProperty(window, 'exports', window);
+				setProperty(window, 'global', window);
+				setProperty(window, 'module', {});
+			}
+
+			function removeBizarroMethods() {
+				var funcProto = Function.prototype,
+				    objectProto = Object.prototype,
+				    stringProto = String.prototype;
+
+				if (Array._isArray) {
+					setProperty(Array, 'isArray', Array._isArray);
+				} else {
+					delete Array.isArray;
+				}
+				if (Date._now) {
+					setProperty(Date, 'now', Date._now);
+				} else {
+					delete Date.now;
+				}
+				if (Object._getPrototypeOf) {
+					setProperty(Object, 'getPrototypeOf', Object._getPrototypeOf);
+				} else {
+					delete Object.getPrototypeOf;
+				}
+				if (Object._keys) {
+					setProperty(Object, 'keys', Object._keys);
+				} else {
+					delete Object.keys;
+				}
+				if (Number._isFinite) {
+					setProperty(Number, 'isFinite', Number._isFinite);
+				} else {
+					delete Number.isFinite;
+				}
+				if (window._ArrayBuffer) {
+					ArrayBuffer = _ArrayBuffer;
+				}
+				setProperty(window, '_ArrayBuffer', undefined);
+
+				if (window._Set) {
+					Set = _Set;
+				}
+				setProperty(window, '_Set', undefined);
+
+				if (window._WeakMap) {
+					WeakMap = _WeakMap;
+				}
+				setProperty(window, '_WeakMap', undefined);
+
+				setProperty(window, 'parseInt', window._parseInt);
+				setProperty(window, '_parseInt', undefined);
+
+				document.createDocumentFragment = document._createDocumentFragment;
+				setProperty(document, '_createDocumentFragment', undefined);
+
+				setProperty(window, 'WinRTError', undefined);
+
+				setProperty(window, 'exports', undefined);
+				setProperty(window, 'global', undefined);
+				setProperty(window, 'module', undefined);
+
+				setProperty(objectProto, 'propertyIsEnumerable', objectProto._propertyIsEnumerable);
+
+				delete Array._isArray;
+				delete Date._now;
+				delete Object._getPrototypeOf;
+				delete Object._keys;
+				delete funcProto._method;
+				delete objectProto._propertyIsEnumerable;
+			}
+
+			// Load lodash to expose it to the bad extensions/shims.
+			if (!ui.isModularize) {
+				addBizarroMethods();
+				document.write('<script src="' + ui.buildPath + '"><\/script>');
+			}
+		</script>
+		<script>
+			// Store lodash to test for bad extensions/shims.
+			if (!ui.isModularize) {
+				var lodashBizarro = window._;
+				window._ = undefined;
+				removeBizarroMethods();
+			}
+			// Load test scripts.
+			document.write((ui.isForeign || ui.urlParams.loader == 'none')
+				? '<script src="' + ui.buildPath + '"><\/script><script src="test.js"><\/script>'
+				: '<script data-dojo-config="async:1" src="' + ui.loaderPath + '"><\/script>'
+			);
+		</script>
+		<script>
+			var lodashModule,
+			    shimmedModule,
+			    underscoreModule;
+
+			(function() {
+				if (window.curl) {
+					curl.config({ 'apiName': 'require' });
+				}
+				if (ui.isForeign || !window.require) {
+					return;
+				}
+				var reBasename = /[\w.-]+$/,
+				    basePath = ('//' + location.host + location.pathname.replace(reBasename, '')).replace(/\btest\/$/, ''),
+				    modulePath = ui.buildPath.replace(/\.js$/, ''),
+				    moduleMain = modulePath.match(reBasename)[0],
+				    locationPath = modulePath.replace(reBasename, '').replace(/^\/|\/$/g, ''),
+				    shimmedLocationPath = './abc/../' + locationPath,
+				    underscoreLocationPath = './xyz/../' + locationPath,
+				    uid = +new Date;
+
+				function getConfig() {
+					var result = {
+						'baseUrl': './',
+						'urlArgs': 't=' + uid++,
+						'waitSeconds': 0,
+						'paths': {},
+						'packages': [{
+							'name': 'test',
+							'location': basePath + 'test',
+							'main': 'test',
+							'config': {
+								// Work around no global being exported.
+								'exports': 'QUnit',
+								'loader': 'curl/loader/legacy'
+							}
+						}],
+						'shim': {
+							'shimmed': {
+								'exports': '_'
+							}
+						}
+					};
+
+					if (ui.isModularize) {
+						result.packages.push({
+							'name': 'lodash',
+							'location': locationPath,
+							'main': moduleMain
+						}, {
+							'name': 'shimmed',
+							'location': shimmedLocationPath,
+							'main': moduleMain
+						}, {
+							'name': 'underscore',
+							'location': underscoreLocationPath,
+							'main': moduleMain
+						});
+					} else {
+						result.paths.lodash = modulePath;
+						result.paths.shimmed = shimmedLocationPath + '/' + moduleMain;
+						result.paths.underscore = underscoreLocationPath + '/' + moduleMain;
+					}
+					return result;
+				}
+
+				function loadTests() {
+					require(getConfig(), ['test'], function() {
+						QUnit.start();
+					});
+				}
+
+				function loadModulesAndTests() {
+					require(getConfig(), ['lodash', 'shimmed', 'underscore'], function(lodash, shimmed, underscore) {
+						lodashModule = lodash;
+						lodashModule.moduleName = 'lodash';
+
+						if (shimmed) {
+							shimmedModule = shimmed.result(shimmed, 'noConflict') || shimmed;
+							shimmedModule.moduleName = 'shimmed';
+						}
+						if (underscore) {
+							underscoreModule = underscore.result(underscore, 'noConflict') || underscore;
+							underscoreModule.moduleName = 'underscore';
+						}
+						if (ui.isModularize) {
+							window._ = lodash;
+						}
+						if (ui.isModularize) {
+							require(getConfig(), [
+								'lodash/internal/baseEach',
+								'lodash/internal/isIndex',
+								'lodash/internal/isIterateeCall',
+								'lodash/internal/isLength'
+							], function(baseEach, isIndex, isIterateeCall, isLength) {
+								lodash._baseEach = baseEach;
+								lodash._isIndex = isIndex;
+								lodash._isIterateeCall = isIterateeCall;
+								lodash._isLength = isLength;
+								loadTests();
+							});
+						} else {
+							loadTests();
+						}
+					});
+				}
+
+				QUnit.config.autostart = false;
+
+				if (window.requirejs) {
+					addBizarroMethods();
+					require(getConfig(), ['lodash'], function(lodash) {
+						lodashBizarro = lodash.result(lodash, 'noConflict') || lodash;
+						delete requirejs.s.contexts._;
+
+						removeBizarroMethods();
+						loadModulesAndTests();
+					});
+				} else {
+					loadModulesAndTests();
+				}
+			}());
+
+			// Set a more readable browser name.
+			window.onload = function() {
+				var timeoutId = setInterval(function() {
+					var ua = document.getElementById('qunit-userAgent');
+					if (ua) {
+						ua.innerHTML = platform;
+						clearInterval(timeoutId);
+					}
+				}, 16);
+			};
+		</script>
 	</body>
-</html>
+</html>

test/run-test.sh

@@ -1,9 +1,14 @@
 cd "$(dirname "$0")"
-for cmd in rhino ringo narwhal node; do
-	echo ""
-	echo "Testing in $cmd..."
-	$cmd test.js
+
+echo "Testing in node..."
+node test.js ../lodash.src.js
+
+for cmd in rhino "rhino -require" ringo phantomjs; do
+  echo ""
+  echo "Testing in $cmd..."
+  $cmd test.js ../lodash.src.js
 done
+
 echo ""
 echo "Testing in a browser..."
-open index.html
+open index.html

test/saucelabs.js

@@ -0,0 +1,929 @@
+#!/usr/bin/env node
+'use strict';
+
+/** Environment shortcut. */
+var env = process.env;
+
+if (env.TRAVIS_SECURE_ENV_VARS == 'false') {
+  console.log('Skipping Sauce Labs jobs; secure environment variables are unavailable');
+  process.exit(0);
+}
+
+/** Load Node.js modules. */
+var EventEmitter = require('events').EventEmitter,
+    http = require('http'),
+    path = require('path'),
+    url = require('url'),
+    util = require('util');
+
+/** Load other modules. */
+var _ = require('../lodash.src.js'),
+    chalk = require('chalk'),
+    ecstatic = require('ecstatic'),
+    request = require('request'),
+    SauceTunnel = require('sauce-tunnel');
+
+/** Used for Sauce Labs credentials. */
+var accessKey = env.SAUCE_ACCESS_KEY,
+    username = env.SAUCE_USERNAME;
+
+/** Used as the default maximum number of times to retry a job and tunnel. */
+var maxJobRetries = 3,
+    maxTunnelRetries = 3;
+
+/** Used as the static file server middleware. */
+var mount = ecstatic({
+  'cache': 'no-cache',
+  'root': process.cwd()
+});
+
+/** Used as the list of ports supported by Sauce Connect. */
+var ports = [
+  80, 443, 888, 2000, 2001, 2020, 2109, 2222, 2310, 3000, 3001, 3030, 3210,
+  3333, 4000, 4001, 4040, 4321, 4502, 4503, 4567, 5000, 5001, 5050, 5555, 5432,
+  6000, 6001, 6060, 6666, 6543, 7000, 7070, 7774, 7777, 8000, 8001, 8003, 8031,
+  8080, 8081, 8765, 8777, 8888, 9000, 9001, 9080, 9090, 9876, 9877, 9999, 49221,
+  55001
+];
+
+/** Used by `logInline` to clear previously logged messages. */
+var prevLine = '';
+
+/** Method shortcut. */
+var push = Array.prototype.push;
+
+/** Used to detect error messages. */
+var reError = /(?:\be|E)rror\b/;
+
+/** Used to detect valid job ids. */
+var reJobId = /^[a-z0-9]{32}$/;
+
+/** Used to display the wait throbber. */
+var throbberDelay = 500,
+    waitCount = -1;
+
+/**
+ * Used as Sauce Labs config values.
+ * See the [Sauce Labs documentation](https://docs.saucelabs.com/reference/test-configuration/)
+ * for more details.
+ */
+var advisor = getOption('advisor', false),
+    build = getOption('build', (env.TRAVIS_COMMIT || '').slice(0, 10)),
+    commandTimeout = getOption('commandTimeout', 90),
+    compatMode = getOption('compatMode', null),
+    customData = Function('return {' + getOption('customData', '').replace(/^\{|}$/g, '') + '}')(),
+    deviceOrientation = getOption('deviceOrientation', 'portrait'),
+    framework = getOption('framework', 'qunit'),
+    idleTimeout = getOption('idleTimeout', 60),
+    jobName = getOption('name', 'unit tests'),
+    maxDuration = getOption('maxDuration', 120),
+    port = ports[Math.min(_.sortedIndex(ports, getOption('port', 9001)), ports.length - 1)],
+    publicAccess = getOption('public', true),
+    queueTimeout = getOption('queueTimeout', 240),
+    recordVideo = getOption('recordVideo', true),
+    recordScreenshots = getOption('recordScreenshots', false),
+    runner = getOption('runner', 'test/index.html').replace(/^\W+/, ''),
+    runnerUrl = getOption('runnerUrl', 'http://localhost:' + port + '/' + runner),
+    statusInterval = getOption('statusInterval', 5),
+    tags = getOption('tags', []),
+    throttled = getOption('throttled', 10),
+    tunneled = getOption('tunneled', true),
+    tunnelId = getOption('tunnelId', 'tunnel_' + (env.TRAVIS_JOB_ID || 0)),
+    tunnelTimeout = getOption('tunnelTimeout', 120),
+    videoUploadOnPass = getOption('videoUploadOnPass', false);
+
+/** Used to convert Sauce Labs browser identifiers to their formal names. */
+var browserNameMap = {
+  'googlechrome': 'Chrome',
+  'iehta': 'Internet Explorer',
+  'ipad': 'iPad',
+  'iphone': 'iPhone'
+};
+
+/** List of platforms to load the runner on. */
+var platforms = [
+  ['Linux', 'android', '5.0'],
+  ['Linux', 'android', '4.4'],
+  ['Linux', 'android', '4.0'],
+  ['Windows 8.1', 'firefox', '37'],
+  ['Windows 8.1', 'firefox', '36'],
+  ['Windows 8.1', 'firefox', '20'],
+  ['Windows 8.1', 'chrome', '42'],
+  ['Windows 8.1', 'chrome', '41'],
+  ['Windows 8.1', 'internet explorer', '11'],
+  ['Windows 8', 'internet explorer', '10'],
+  ['Windows 7', 'internet explorer', '9'],
+  ['Windows 7', 'internet explorer', '8'],
+  ['Windows XP', 'internet explorer', '7'],
+  ['Windows XP', 'internet explorer', '6'],
+  ['OS X 10.9', 'ipad', '8.1'],
+  ['OS X 10.6', 'ipad', '4'],
+  ['OS X 10.10', 'safari', '8'],
+  ['OS X 10.9', 'safari', '7'],
+  ['OS X 10.8', 'safari', '6'],
+  ['OS X 10.6', 'safari', '5']
+];
+
+/** Used to tailor the `platforms` array. */
+var isAMD = _.includes(tags, 'amd'),
+    isBackbone = _.includes(tags, 'backbone'),
+    isModern = _.includes(tags, 'modern');
+
+// The platforms to test IE compatibility modes.
+if (compatMode) {
+  platforms = [
+    ['Windows 8.1', 'internet explorer', '11'],
+    ['Windows 8', 'internet explorer', '10'],
+    ['Windows 7', 'internet explorer', '9'],
+    ['Windows 7', 'internet explorer', '8']
+  ];
+}
+// The platforms for AMD tests.
+if (isAMD) {
+  platforms = _.filter(platforms, function(platform) {
+    var browser = browserName(platform[1]),
+        version = +platform[2];
+
+    switch (browser) {
+      case 'Android': return version >= 4.4;
+      case 'Opera': return version >= 10;
+    }
+    return true;
+  });
+}
+// The platforms for Backbone tests.
+if (isBackbone) {
+  platforms = _.filter(platforms, function(platform) {
+    var browser = browserName(platform[1]),
+        version = +platform[2];
+
+    switch (browser) {
+      case 'Firefox': return version >= 4;
+      case 'Internet Explorer': return version >= 7;
+      case 'iPad': return version >= 5;
+      case 'Opera': return version >= 12;
+    }
+    return true;
+  });
+}
+// The platforms for modern builds.
+if (isModern) {
+  platforms = _.filter(platforms, function(platform) {
+    var browser = browserName(platform[1]),
+        version = +platform[2];
+
+    switch (browser) {
+      case 'Android': return version >= 4.1;
+      case 'Firefox': return version >= 10;
+      case 'Internet Explorer': return version >= 9;
+      case 'iPad': return version >= 6;
+      case 'Opera': return version >= 12;
+      case 'Safari': return version >= 6;
+    }
+    return true;
+  });
+}
+
+/** Used as the default `Job` options object. */
+var jobOptions = {
+  'build': build,
+  'command-timeout': commandTimeout,
+  'custom-data': customData,
+  'device-orientation': deviceOrientation,
+  'framework': framework,
+  'idle-timeout': idleTimeout,
+  'max-duration': maxDuration,
+  'name': jobName,
+  'public': publicAccess,
+  'platforms': platforms,
+  'record-screenshots': recordScreenshots,
+  'record-video': recordVideo,
+  'sauce-advisor': advisor,
+  'tags': tags,
+  'url': runnerUrl,
+  'video-upload-on-pass': videoUploadOnPass
+};
+
+if (publicAccess === true) {
+  jobOptions['public'] = 'public';
+}
+if (tunneled) {
+  jobOptions['tunnel-identifier'] = tunnelId;
+}
+
+/*----------------------------------------------------------------------------*/
+
+/**
+ * Resolves the formal browser name for a given Sauce Labs browser identifier.
+ *
+ * @private
+ * @param {string} identifier The browser identifier.
+ * @returns {string} Returns the formal browser name.
+ */
+function browserName(identifier) {
+  return browserNameMap[identifier] || capitalizeWords(identifier);
+}
+
+/**
+ * Capitalizes the first character of each word in `string`.
+ *
+ * @private
+ * @param {string} string The string to augment.
+ * @returns {string} Returns the augmented string.
+ */
+function capitalizeWords(string) {
+  return _.map(string.split(' '), _.capitalize).join(' ');
+}
+
+/**
+ * Gets the value for the given option name. If no value is available the
+ * `defaultValue` is returned.
+ *
+ * @private
+ * @param {string} name The name of the option.
+ * @param {*} defaultValue The default option value.
+ * @returns {*} Returns the option value.
+ */
+function getOption(name, defaultValue) {
+  var isArr = _.isArray(defaultValue);
+  return _.reduce(process.argv, function(result, value) {
+    if (isArr) {
+      value = optionToArray(name, value);
+      return _.isEmpty(value) ? result : value;
+    }
+    value = optionToValue(name, value);
+
+    return value == null ? result : value;
+  }, defaultValue);
+}
+
+/**
+ * Checks if `value` is a job ID.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a job ID, else `false`.
+ */
+function isJobId(value) {
+  return reJobId.test(value);
+}
+
+/**
+ * Writes an inline message to standard output.
+ *
+ * @private
+ * @param {string} [text=''] The text to log.
+ */
+function logInline(text) {
+  var blankLine = _.repeat(' ', _.size(prevLine));
+  prevLine = text = _.trunc(text, 40);
+  process.stdout.write(text + blankLine.slice(text.length) + '\r');
+}
+
+/**
+ * Writes the wait throbber to standard output.
+ *
+ * @private
+ */
+function logThrobber() {
+  logInline('Please wait' + _.repeat('.', (++waitCount % 3) + 1));
+}
+
+/**
+ * Converts a comma separated option value into an array.
+ *
+ * @private
+ * @param {string} name The name of the option to inspect.
+ * @param {string} string The options string.
+ * @returns {Array} Returns the new converted array.
+ */
+function optionToArray(name, string) {
+  return _.compact(_.invoke((optionToValue(name, string) || '').split(/, */), 'trim'));
+}
+
+/**
+ * Extracts the option value from an option string.
+ *
+ * @private
+ * @param {string} name The name of the option to inspect.
+ * @param {string} string The options string.
+ * @returns {string|undefined} Returns the option value, else `undefined`.
+ */
+function optionToValue(name, string) {
+  var result = string.match(RegExp('^' + name + '(?:=([\\s\\S]+))?$'));
+  if (result) {
+    result = _.result(result, 1);
+    result = result ? _.trim(result) : true;
+  }
+  if (result === 'false') {
+    return false;
+  }
+  return result || undefined;
+}
+
+/*----------------------------------------------------------------------------*/
+
+/**
+ * The `Job#remove` and `Tunnel#stop` callback used by `Jobs#restart`
+ * and `Tunnel#restart` respectively.
+ *
+ * @private
+ */
+function onGenericRestart() {
+  this.restarting = false;
+  this.emit('restart');
+  this.start();
+}
+
+/**
+ * The `request.put` and `SauceTunnel#stop` callback used by `Jobs#stop`
+ * and `Tunnel#stop` respectively.
+ *
+ * @private
+ * @param {Object} [error] The error object.
+ */
+function onGenericStop(error) {
+  this.running = this.stopping = false;
+  this.emit('stop', error);
+}
+
+/**
+ * The `request.del` callback used by `Jobs#remove`.
+ *
+ * @private
+ */
+function onJobRemove(error, res, body) {
+  this.id = this.taskId = this.url = null;
+  this.removing = false;
+  this.emit('remove');
+}
+
+/**
+ * The `Job#remove` callback used by `Jobs#reset`.
+ *
+ * @private
+ */
+function onJobReset() {
+  this.attempts = 0;
+  this.failed = this.resetting = false;
+  this._pollerId = this.id = this.result = this.taskId = this.url = null;
+  this.emit('reset');
+}
+
+/**
+ * The `request.post` callback used by `Jobs#start`.
+ *
+ * @private
+ * @param {Object} [error] The error object.
+ * @param {Object} res The response data object.
+ * @param {Object} body The response body JSON object.
+ */
+function onJobStart(error, res, body) {
+  this.starting = false;
+
+  if (this.stopping) {
+    return;
+  }
+  var statusCode = _.result(res, 'statusCode'),
+      taskId = _.first(_.result(body, 'js tests'));
+
+  if (error || !taskId || statusCode != 200) {
+    if (this.attempts < this.retries) {
+      this.restart();
+      return;
+    }
+    var na = 'unavailable',
+        bodyStr = _.isObject(body) ? '\n' + JSON.stringify(body) : na,
+        statusStr = _.isFinite(statusCode) ? statusCode : na;
+
+    logInline();
+    console.error('Failed to start job; status: %s, body: %s', statusStr, bodyStr);
+    if (error) {
+      console.error(error);
+    }
+    this.failed = true;
+    this.emit('complete');
+    return;
+  }
+  this.running = true;
+  this.taskId = taskId;
+  this.timestamp = _.now();
+  this.emit('start');
+  this.status();
+}
+
+/**
+ * The `request.post` callback used by `Job#status`.
+ *
+ * @private
+ * @param {Object} [error] The error object.
+ * @param {Object} res The response data object.
+ * @param {Object} body The response body JSON object.
+ */
+function onJobStatus(error, res, body) {
+  this.checking = false;
+
+  if (!this.running || this.stopping) {
+    return;
+  }
+  var completed = _.result(body, 'completed', false),
+      data = _.first(_.result(body, 'js tests')),
+      elapsed = (_.now() - this.timestamp) / 1000,
+      jobId = _.result(data, 'job_id', null),
+      jobResult = _.result(data, 'result', null),
+      jobStatus = _.result(data, 'status', ''),
+      jobUrl = _.result(data, 'url', null),
+      expired = (elapsed >= queueTimeout && !_.includes(jobStatus, 'in progress')),
+      options = this.options,
+      platform = options.platforms[0];
+
+  if (_.isObject(jobResult)) {
+    var message = _.result(jobResult, 'message');
+  } else {
+    if (typeof jobResult == 'string') {
+      message = jobResult;
+    }
+    jobResult = null;
+  }
+  if (isJobId(jobId)) {
+    this.id = jobId;
+    this.result = jobResult;
+    this.url = jobUrl;
+  } else {
+    completed = false;
+  }
+  this.emit('status', jobStatus);
+
+  if (!completed && !expired) {
+    this._pollerId = _.delay(_.bind(this.status, this), this.statusInterval * 1000);
+    return;
+  }
+  var description = browserName(platform[1]) + ' ' + platform[2] + ' on ' + capitalizeWords(platform[0]),
+      errored = !jobResult || !jobResult.passed || reError.test(message) || reError.test(jobStatus),
+      failures = _.result(jobResult, 'failed'),
+      label = options.name + ':',
+      tunnel = this.tunnel;
+
+  if (errored || failures) {
+    if (errored && this.attempts < this.retries) {
+      this.restart();
+      return;
+    }
+    var details = 'See ' + jobUrl + ' for details.';
+    this.failed = true;
+
+    logInline();
+    if (failures) {
+      console.error(label + ' %s ' + chalk.red('failed') + ' %d test' + (failures > 1 ? 's' : '') + '. %s', description, failures, details);
+    }
+    else if (tunnel.attempts < tunnel.retries) {
+      tunnel.restart();
+      return;
+    }
+    else {
+      if (typeof message == 'undefined') {
+        message = 'Results are unavailable. ' + details;
+      }
+      console.error(label, description, chalk.red('failed') + ';', message);
+    }
+  }
+  else {
+    logInline();
+    console.log(label, description, chalk.green('passed'));
+  }
+  this.running = false;
+  this.emit('complete');
+}
+
+/**
+ * The `SauceTunnel#start` callback used by `Tunnel#start`.
+ *
+ * @private
+ * @param {boolean} success The connection success indicator.
+ */
+function onTunnelStart(success) {
+  this.starting = false;
+
+  if (this._timeoutId) {
+    clearTimeout(this._timeoutId);
+    this._timeoutId = null;
+  }
+  if (!success) {
+    if (this.attempts < this.retries) {
+      this.restart();
+      return;
+    }
+    logInline();
+    console.error('Failed to open Sauce Connect tunnel');
+    process.exit(2);
+  }
+  logInline();
+  console.log('Sauce Connect tunnel opened');
+
+  var jobs = this.jobs;
+  push.apply(jobs.queue, jobs.all);
+
+  this.running = true;
+  this.emit('start');
+
+  console.log('Starting jobs...');
+  this.dequeue();
+}
+
+/*----------------------------------------------------------------------------*/
+
+/**
+ * The Job constructor.
+ *
+ * @private
+ * @param {Object} [properties] The properties to initialize a job with.
+ */
+function Job(properties) {
+  EventEmitter.call(this);
+
+  this.options = {};
+  _.merge(this, properties);
+  _.defaults(this.options, _.cloneDeep(jobOptions));
+
+  this.attempts = 0;
+  this.checking = this.failed = this.removing = this.resetting = this.restarting = this.running = this.starting = this.stopping = false;
+  this._pollerId = this.id = this.result = this.taskId = this.url = null;
+}
+
+util.inherits(Job, EventEmitter);
+
+/**
+ * Removes the job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the job is removed.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.remove = function(callback) {
+  this.once('remove', _.callback(callback));
+  if (this.removing) {
+    return this;
+  }
+  this.removing = true;
+  return this.stop(function() {
+    var onRemove = _.bind(onJobRemove, this);
+    if (!this.id) {
+      _.defer(onRemove);
+      return;
+    }
+    request.del(_.template('https://saucelabs.com/rest/v1/${user}/jobs/${id}')(this), {
+      'auth': { 'user': this.user, 'pass': this.pass }
+    }, onRemove);
+  });
+};
+
+/**
+ * Resets the job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the job is reset.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.reset = function(callback) {
+  this.once('reset', _.callback(callback));
+  if (this.resetting) {
+    return this;
+  }
+  this.resetting = true;
+  return this.remove(onJobReset);
+};
+
+/**
+ * Restarts the job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the job is restarted.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.restart = function(callback) {
+  this.once('restart', _.callback(callback));
+  if (this.restarting) {
+    return this;
+  }
+  this.restarting = true;
+
+  var options = this.options,
+      platform = options.platforms[0],
+      description = browserName(platform[1]) + ' ' + platform[2] + ' on ' + capitalizeWords(platform[0]),
+      label = options.name + ':';
+
+  logInline();
+  console.log('%s %s restart %d of %d', label, description, ++this.attempts, this.retries);
+
+  return this.remove(onGenericRestart);
+};
+
+/**
+ * Starts the job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the job is started.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.start = function(callback) {
+  this.once('start', _.callback(callback));
+  if (this.starting || this.running) {
+    return this;
+  }
+  this.starting = true;
+  request.post(_.template('https://saucelabs.com/rest/v1/${user}/js-tests')(this), {
+    'auth': { 'user': this.user, 'pass': this.pass },
+    'json': this.options
+  }, _.bind(onJobStart, this));
+
+  return this;
+};
+
+/**
+ * Checks the status of a job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the status is resolved.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.status = function(callback) {
+  this.once('status', _.callback(callback));
+  if (this.checking || this.removing || this.resetting || this.restarting || this.starting || this.stopping) {
+    return this;
+  }
+  this._pollerId = null;
+  this.checking = true;
+  request.post(_.template('https://saucelabs.com/rest/v1/${user}/js-tests/status')(this), {
+    'auth': { 'user': this.user, 'pass': this.pass },
+    'json': { 'js tests': [this.taskId] }
+  }, _.bind(onJobStatus, this));
+
+  return this;
+};
+
+/**
+ * Stops the job.
+ *
+ * @memberOf Job
+ * @param {Function} callback The function called once the job is stopped.
+ * @param {Object} Returns the job instance.
+ */
+Job.prototype.stop = function(callback) {
+  this.once('stop', _.callback(callback));
+  if (this.stopping) {
+    return this;
+  }
+  this.stopping = true;
+  if (this._pollerId) {
+    clearTimeout(this._pollerId);
+    this._pollerId = null;
+    this.checking = false;
+  }
+  var onStop = _.bind(onGenericStop, this);
+  if (!this.running || !this.id) {
+    _.defer(onStop);
+    return this;
+  }
+  request.put(_.template('https://saucelabs.com/rest/v1/${user}/jobs/${id}/stop')(this), {
+    'auth': { 'user': this.user, 'pass': this.pass }
+  }, onStop);
+
+  return this;
+};
+
+/*----------------------------------------------------------------------------*/
+
+/**
+ * The Tunnel constructor.
+ *
+ * @private
+ * @param {Object} [properties] The properties to initialize the tunnel with.
+ */
+function Tunnel(properties) {
+  EventEmitter.call(this);
+
+  _.merge(this, properties);
+
+  var active = [],
+      queue = [];
+
+  var all = _.map(this.platforms, function(platform) {
+    return new Job(_.merge({
+      'user': this.user,
+      'pass': this.pass,
+      'tunnel': this,
+      'options': { 'platforms': [platform] }
+    }, this.job));
+  }, this);
+
+  var completed = 0,
+      restarted = [],
+      success = true,
+      total = all.length,
+      tunnel = this;
+
+  _.invoke(all, 'on', 'complete', function() {
+    _.pull(active, this);
+    if (success) {
+      success = !this.failed;
+    }
+    if (++completed == total) {
+      tunnel.stop(_.partial(tunnel.emit, 'complete', success));
+      return;
+    }
+    tunnel.dequeue();
+  });
+
+  _.invoke(all, 'on', 'restart', function() {
+    if (!_.includes(restarted, this)) {
+      restarted.push(this);
+    }
+    // Restart tunnel if all active jobs have restarted.
+    var threshold = Math.min(all.length, _.isFinite(throttled) ? throttled : 3);
+    if (tunnel.attempts < tunnel.retries &&
+        active.length >= threshold && _.isEmpty(_.difference(active, restarted))) {
+      tunnel.restart();
+    }
+  });
+
+  this.on('restart', function() {
+    completed = 0;
+    success = true;
+    restarted.length = 0;
+  });
+
+  this._timeoutId = null;
+  this.attempts = 0;
+  this.restarting = this.running = this.starting = this.stopping = false;
+  this.jobs = { 'active': active, 'all': all, 'queue': queue };
+  this.connection = new SauceTunnel(this.user, this.pass, this.id, this.tunneled, ['-P', '0']);
+}
+
+util.inherits(Tunnel, EventEmitter);
+
+/**
+ * Restarts the tunnel.
+ *
+ * @memberOf Tunnel
+ * @param {Function} callback The function called once the tunnel is restarted.
+ */
+Tunnel.prototype.restart = function(callback) {
+  this.once('restart', _.callback(callback));
+  if (this.restarting) {
+    return this;
+  }
+  this.restarting = true;
+
+  logInline();
+  console.log('Tunnel %s: restart %d of %d', this.id, ++this.attempts, this.retries);
+
+  var jobs = this.jobs,
+      active = jobs.active,
+      all = jobs.all;
+
+  var reset = _.after(all.length, _.bind(this.stop, this, onGenericRestart)),
+      stop = _.after(active.length, _.partial(_.invoke, all, 'reset', reset));
+
+  if (_.isEmpty(active)) {
+    _.defer(stop);
+  }
+  if (_.isEmpty(all)) {
+    _.defer(reset);
+  }
+  _.invoke(active, 'stop', function() {
+    _.pull(active, this);
+    stop();
+  });
+
+  if (this._timeoutId) {
+    clearTimeout(this._timeoutId);
+    this._timeoutId = null;
+  }
+  return this;
+};
+
+/**
+ * Starts the tunnel.
+ *
+ * @memberOf Tunnel
+ * @param {Function} callback The function called once the tunnel is started.
+ * @param {Object} Returns the tunnel instance.
+ */
+Tunnel.prototype.start = function(callback) {
+  this.once('start', _.callback(callback));
+  if (this.starting || this.running) {
+    return this;
+  }
+  this.starting = true;
+
+  logInline();
+  console.log('Opening Sauce Connect tunnel...');
+
+  var onStart = _.bind(onTunnelStart, this);
+  if (this.timeout) {
+    this._timeoutId = _.delay(onStart, this.timeout * 1000, false);
+  }
+  this.connection.start(onStart);
+  return this;
+};
+
+/**
+ * Removes jobs from the queue and starts them.
+ *
+ * @memberOf Tunnel
+ * @param {Object} Returns the tunnel instance.
+ */
+Tunnel.prototype.dequeue = function() {
+  var jobs = this.jobs,
+      active = jobs.active,
+      queue = jobs.queue,
+      throttled = this.throttled;
+
+  while (queue.length && (active.length < throttled)) {
+    active.push(queue.shift().start());
+  }
+  return this;
+};
+
+/**
+ * Stops the tunnel.
+ *
+ * @memberOf Tunnel
+ * @param {Function} callback The function called once the tunnel is stopped.
+ * @param {Object} Returns the tunnel instance.
+ */
+Tunnel.prototype.stop = function(callback) {
+  this.once('stop', _.callback(callback));
+  if (this.stopping) {
+    return this;
+  }
+  this.stopping = true;
+
+  logInline();
+  console.log('Shutting down Sauce Connect tunnel...');
+
+  var jobs = this.jobs,
+      active = jobs.active;
+
+  var stop = _.after(active.length, _.bind(function() {
+    var onStop = _.bind(onGenericStop, this);
+    if (this.running) {
+      this.connection.stop(onStop);
+    } else {
+      onStop();
+    }
+  }, this));
+
+  jobs.queue.length = 0;
+  if (_.isEmpty(active)) {
+    _.defer(stop);
+  }
+  _.invoke(active, 'stop', function() {
+    _.pull(active, this);
+    stop();
+  });
+
+  if (this._timeoutId) {
+    clearTimeout(this._timeoutId);
+    this._timeoutId = null;
+  }
+  return this;
+};
+
+/*----------------------------------------------------------------------------*/
+
+// Cleanup any inline logs when exited via `ctrl+c`.
+process.on('SIGINT', function() {
+  logInline();
+  process.exit();
+});
+
+// Create a web server for the current working directory.
+http.createServer(function(req, res) {
+  // See http://msdn.microsoft.com/en-us/library/ff955275(v=vs.85).aspx.
+  if (compatMode && path.extname(url.parse(req.url).pathname) == '.html') {
+    res.setHeader('X-UA-Compatible', 'IE=' + compatMode);
+  }
+  mount(req, res);
+}).listen(port);
+
+// Setup Sauce Connect so we can use this server from Sauce Labs.
+var tunnel = new Tunnel({
+  'user': username,
+  'pass': accessKey,
+  'id': tunnelId,
+  'job': { 'retries': maxJobRetries, 'statusInterval': statusInterval },
+  'platforms': platforms,
+  'retries': maxTunnelRetries,
+  'throttled': throttled,
+  'tunneled': tunneled,
+  'timeout': tunnelTimeout
+});
+
+tunnel.on('complete', function(success) {
+  process.exit(success ? 0 : 1);
+});
+
+tunnel.start();
+
+setInterval(logThrobber, throbberDelay);

test/underscore.html

@@ -3,37 +3,240 @@
 	<head>
 		<meta charset="utf-8">
 		<title>Underscore Test Suite</title>
-		<link rel="stylesheet" href="../vendor/underscore/test/vendor/qunit.css">
-		<style>
-			#jslitmus, iframe {
-				display: none;
-			}
-		</style>
+		<link rel="stylesheet" href="../node_modules/qunitjs/qunit/qunit.css">
 	</head>
 	<body>
 		<div id="qunit"></div>
-		<div id="qunit-fixture">
-			<div id="map-test">
-				<div id="id1"></div>
-				<div id="id2"></div>
-			</div>
-		</div>
-		<script src="../vendor/backbone/test/vendor/json2.js"></script>
-		<script src="../vendor/underscore/test/vendor/jquery.js"></script>
-		<script src="../vendor/underscore/test/vendor/qunit.js"></script>
-		<script src="../vendor/underscore/test/vendor/jslitmus.js"></script>
-		<script src="../lodash.js"></script>
-		<script src="../vendor/underscore/test/collections.js"></script>
-		<script src="../vendor/underscore/test/arrays.js"></script>
-		<script src="../vendor/underscore/test/functions.js"></script>
-		<script src="../vendor/underscore/test/objects.js"></script>
-		<script src="../vendor/underscore/test/utility.js"></script>
-		<script src="../vendor/underscore/test/chaining.js"></script>
-		<script type="text/html" id="template">
-			<%
-			// a comment
-			if (data) { data += 12345; }; %>
-			<li><%= data %></li>
+		<script>
+			// Avoid reporting tests to Sauce Labs when script errors occur.
+			if (location.port == '9001') {
+				window.onerror = function(message) {
+					if (window.QUnit) {
+						QUnit.config.done.length = 0;
+					}
+					global_test_results = { 'message': message };
+				};
+			}
+		</script>
+		<script src="../node_modules/qunitjs/qunit/qunit.js"></script>
+		<script src="../node_modules/qunit-extras/qunit-extras.js"></script>
+		<script src="../node_modules/jquery/dist/jquery.js"></script>
+		<script src="../node_modules/platform/platform.js"></script>
+		<script src="./asset/test-ui.js"></script>
+		<script>
+			QUnit.config.asyncRetries = 10;
+			QUnit.config.hidepassed = true;
+
+			// Excuse tests we intentionally fail or those with problems.
+			QUnit.config.excused = {
+				'Arrays': {
+					'drop': [
+						'alias for rest'
+					],
+					'first': [
+						'can pass an index to first',
+						'[1,2]',
+						'0'
+					],
+					'flatten': [
+						'Flattens empty arrays',
+						'can flatten nested arrays',
+						'can shallowly flatten nested arrays',
+						'works on an arguments object',
+						'can shallowly flatten arrays containing only other arrays'
+					],
+					'initial': [
+						'initial can take an index',
+						'initial can take a large index',
+						'initial works on arguments object'
+					],
+					'intersection': [
+						'can perform an OO-style intersection'
+					],
+					'last': [
+						'can pass an index to last',
+						'0'
+					],
+					'lastIndexOf': [
+						'[0,-1,-1]'
+					],
+					'rest': [
+						'working rest(0)',
+						'rest can take an index',
+						'works on arguments object'
+					],
+					'take': [
+						'alias for first'
+					]
+				},
+				'Chaining': {
+					'pop': true,
+					'shift': true,
+					'splice': true,
+					'reverse/concat/unshift/pop/map': [
+						'can chain together array functions.'
+					]
+				},
+				'Collections': {
+					'filter': [
+						'OO-filter'
+					],
+					'invoke': [
+						'handles null & undefined'
+					],
+					'map': [
+						'OO-style doubled numbers'
+					],
+					'Resistant to collection length and properties changing while iterating': [
+						'Died on test #50'
+					]
+				},
+				'Functions': {
+					'bind': [
+						'Died on test #2'
+					],
+					'bindAll': [
+						'throws an error for bindAll with no functions named'
+					],
+					'memoize': [
+						'{"bar":"BAR","foo":"FOO"}',
+						'Died on test #8'
+					],
+					'throttle repeatedly with results': true,
+					'more throttle does not trigger leading call when leading is set to false': true,
+					'throttle does not trigger trailing call when trailing is set to false': true,
+					'debounce asap': true
+				},
+				'Objects': {
+					'#1929 Typed Array constructors are functions': true,
+					'allKeys': true,
+					'extendOwn': true,
+					'mapObject': true,
+					'matcher': true,
+					'matcher ': true,
+					'extend': [
+						'extend copies all properties from source'
+					],
+					'isEqual': [
+						'`0` is not equal to `-0`',
+						'Commutative equality is implemented for `0` and `-0`',
+						'`new Number(0)` and `-0` are not equal',
+						'Commutative equality is implemented for `new Number(0)` and `-0`'
+					],
+					'isFinite': [
+						'Numeric strings are numbers',
+						'Number instances can be finite'
+					],
+					'isMatch': [
+						'inherited and own properties are checked on the test object',
+						'doesnt falsey match constructor on undefined/null'
+					],
+					'keys': [
+						'is not fooled by sparse arrays; see issue #95',
+						'[]'
+					],
+					'matches': [
+						'inherited and own properties are checked on the test object',
+						'doesnt fasley match constructor on undefined/null'
+					]
+				},
+				'Utility': {
+					'now': [
+						'Produces the correct time in milliseconds'
+					],
+					'times': [
+						'works as a wrapper'
+					]
+				}
+			};
+
+			// Only excuse in Sauce Labs (buggy Safari and timers).
+			if (!ui.isSauceLabs) {
+				delete QUnit.config.excused.Functions['throttle repeatedly with results'];
+				delete QUnit.config.excused.Functions['more throttle does not trigger leading call when leading is set to false'];
+				delete QUnit.config.excused.Functions['throttle does not trigger trailing call when trailing is set to false'];
+				delete QUnit.config.excused.Functions['debounce asap'];
+				delete QUnit.config.excused.Utility.now;
+			}
+			// Load test scripts.
+			document.write(ui.urlParams.loader != 'none'
+				? '<script data-dojo-config="async:1" src="' + ui.loaderPath + '"><\/script>'
+				: ([
+					'<script src="' + ui.buildPath + '"><\/script>',
+					'<script src="../vendor/underscore/test/collections.js"><\/script>',
+					'<script src="../vendor/underscore/test/arrays.js"><\/script>',
+					'<script src="../vendor/underscore/test/functions.js"><\/script>',
+					'<script src="../vendor/underscore/test/objects.js"><\/script>',
+					'<script src="../vendor/underscore/test/cross-document.js"><\/script>',
+					'<script src="../vendor/underscore/test/utility.js"><\/script>',
+					'<script src="../vendor/underscore/test/chaining.js"><\/script>'
+				  ].join('\n'))
+			);
+		</script>
+		<script>
+			(function() {
+				if (window.curl) {
+					curl.config({ 'apiName': 'require' });
+				}
+				if (!window.require) {
+					return;
+				}
+				var reBasename = /[\w.-]+$/,
+				    basePath = ('//' + location.host + location.pathname.replace(reBasename, '')).replace(/\btest\/$/, ''),
+				    modulePath = ui.buildPath.replace(/\.js$/, ''),
+				    locationPath = modulePath.replace(reBasename, '').replace(/^\/|\/$/g, ''),
+				    moduleId = /\bunderscore\b/i.test(ui.buildPath) ? 'underscore' : 'lodash',
+				    moduleMain = modulePath.match(reBasename)[0],
+				    uid = +new Date;
+
+				function getConfig() {
+					var result = {
+						'baseUrl': './',
+						'urlArgs': 't=' + uid++,
+						'waitSeconds': 0,
+						'paths': {},
+						'packages': [{
+							'name': 'test',
+							'location': '../vendor/underscore/test',
+							'config': {
+								// Work around no global being exported.
+								'exports': 'QUnit',
+								'loader': 'curl/loader/legacy'
+							}
+						}]
+					};
+
+					if (ui.isModularize) {
+						result.packages.push({
+							'name': moduleId,
+							'location': locationPath,
+							'main': moduleMain
+						});
+					} else {
+						result.paths[moduleId] = modulePath;
+					}
+					return result;
+				}
+
+				QUnit.config.autostart = false;
+
+				require(getConfig(), [moduleId], function(lodash) {
+					if (ui.isModularize) {
+						window._ = lodash;
+					}
+					require(getConfig(), [
+						'test/collections',
+						'test/arrays',
+						'test/functions',
+						'test/objects',
+						'test/cross-document',
+						'test/utility',
+						'test/chaining'
+					], function() {
+						QUnit.start();
+					});
+				});
+			}());
 		</script>
 	</body>
-</html>
+</html>

vendor/backbone/LICENSE

@@ -0,0 +1,22 @@
+Copyright (c) 2010-2015 Jeremy Ashkenas, DocumentCloud
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

vendor/backbone/test/events.js

@@ -0,0 +1,588 @@
+(function() {
+
+  module("Backbone.Events");
+
+  test("on and trigger", 2, function() {
+    var obj = { counter: 0 };
+    _.extend(obj,Backbone.Events);
+    obj.on('event', function() { obj.counter += 1; });
+    obj.trigger('event');
+    equal(obj.counter,1,'counter should be incremented.');
+    obj.trigger('event');
+    obj.trigger('event');
+    obj.trigger('event');
+    obj.trigger('event');
+    equal(obj.counter, 5, 'counter should be incremented five times.');
+  });
+
+  test("binding and triggering multiple events", 4, function() {
+    var obj = { counter: 0 };
+    _.extend(obj, Backbone.Events);
+
+    obj.on('a b c', function() { obj.counter += 1; });
+
+    obj.trigger('a');
+    equal(obj.counter, 1);
+
+    obj.trigger('a b');
+    equal(obj.counter, 3);
+
+    obj.trigger('c');
+    equal(obj.counter, 4);
+
+    obj.off('a c');
+    obj.trigger('a b c');
+    equal(obj.counter, 5);
+  });
+
+  test("binding and triggering with event maps", function() {
+    var obj = { counter: 0 };
+    _.extend(obj, Backbone.Events);
+
+    var increment = function() {
+      this.counter += 1;
+    };
+
+    obj.on({
+      a: increment,
+      b: increment,
+      c: increment
+    }, obj);
+
+    obj.trigger('a');
+    equal(obj.counter, 1);
+
+    obj.trigger('a b');
+    equal(obj.counter, 3);
+
+    obj.trigger('c');
+    equal(obj.counter, 4);
+
+    obj.off({
+      a: increment,
+      c: increment
+    }, obj);
+    obj.trigger('a b c');
+    equal(obj.counter, 5);
+  });
+
+  test("listenTo and stopListening", 1, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenTo(b, 'all', function(){ ok(true); });
+    b.trigger('anything');
+    a.listenTo(b, 'all', function(){ ok(false); });
+    a.stopListening();
+    b.trigger('anything');
+  });
+
+  test("listenTo and stopListening with event maps", 4, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    var cb = function(){ ok(true); };
+    a.listenTo(b, {event: cb});
+    b.trigger('event');
+    a.listenTo(b, {event2: cb});
+    b.on('event2', cb);
+    a.stopListening(b, {event2: cb});
+    b.trigger('event event2');
+    a.stopListening();
+    b.trigger('event event2');
+  });
+
+  test("stopListening with omitted args", 2, function () {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    var cb = function () { ok(true); };
+    a.listenTo(b, 'event', cb);
+    b.on('event', cb);
+    a.listenTo(b, 'event2', cb);
+    a.stopListening(null, {event: cb});
+    b.trigger('event event2');
+    b.off();
+    a.listenTo(b, 'event event2', cb);
+    a.stopListening(null, 'event');
+    a.stopListening();
+    b.trigger('event2');
+  });
+
+  test("listenToOnce", 2, function() {
+    // Same as the previous test, but we use once rather than having to explicitly unbind
+    var obj = { counterA: 0, counterB: 0 };
+    _.extend(obj, Backbone.Events);
+    var incrA = function(){ obj.counterA += 1; obj.trigger('event'); };
+    var incrB = function(){ obj.counterB += 1; };
+    obj.listenToOnce(obj, 'event', incrA);
+    obj.listenToOnce(obj, 'event', incrB);
+    obj.trigger('event');
+    equal(obj.counterA, 1, 'counterA should have only been incremented once.');
+    equal(obj.counterB, 1, 'counterB should have only been incremented once.');
+  });
+
+  test("listenToOnce and stopListening", 1, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenToOnce(b, 'all', function() { ok(true); });
+    b.trigger('anything');
+    b.trigger('anything');
+    a.listenToOnce(b, 'all', function() { ok(false); });
+    a.stopListening();
+    b.trigger('anything');
+  });
+
+  test("listenTo, listenToOnce and stopListening", 1, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenToOnce(b, 'all', function() { ok(true); });
+    b.trigger('anything');
+    b.trigger('anything');
+    a.listenTo(b, 'all', function() { ok(false); });
+    a.stopListening();
+    b.trigger('anything');
+  });
+
+  test("listenTo and stopListening with event maps", 1, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenTo(b, {change: function(){ ok(true); }});
+    b.trigger('change');
+    a.listenTo(b, {change: function(){ ok(false); }});
+    a.stopListening();
+    b.trigger('change');
+  });
+
+  test("listenTo yourself", 1, function(){
+    var e = _.extend({}, Backbone.Events);
+    e.listenTo(e, "foo", function(){ ok(true); });
+    e.trigger("foo");
+  });
+
+  test("listenTo yourself cleans yourself up with stopListening", 1, function(){
+    var e = _.extend({}, Backbone.Events);
+    e.listenTo(e, "foo", function(){ ok(true); });
+    e.trigger("foo");
+    e.stopListening();
+    e.trigger("foo");
+  });
+
+  test("stopListening cleans up references", 12, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    var fn = function() {};
+    b.on('event', fn);
+    a.listenTo(b, 'event', fn).stopListening();
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn).stopListening(b);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn).stopListening(b, 'event');
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn).stopListening(b, 'event', fn);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+  });
+
+  test("stopListening cleans up references from listenToOnce", 12, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    var fn = function() {};
+    b.on('event', fn);
+    a.listenToOnce(b, 'event', fn).stopListening();
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenToOnce(b, 'event', fn).stopListening(b);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenToOnce(b, 'event', fn).stopListening(b, 'event');
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+    a.listenToOnce(b, 'event', fn).stopListening(b, 'event', fn);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._events.event), 1);
+    equal(_.size(b._listeners), 0);
+  });
+
+  test("listenTo and off cleaning up references", 8, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    var fn = function() {};
+    a.listenTo(b, 'event', fn);
+    b.off();
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn);
+    b.off('event');
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn);
+    b.off(null, fn);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._listeners), 0);
+    a.listenTo(b, 'event', fn);
+    b.off(null, null, a);
+    equal(_.size(a._listeningTo), 0);
+    equal(_.size(b._listeners), 0);
+  });
+
+  test("listenTo and stopListening cleaning up references", 2, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenTo(b, 'all', function(){ ok(true); });
+    b.trigger('anything');
+    a.listenTo(b, 'other', function(){ ok(false); });
+    a.stopListening(b, 'other');
+    a.stopListening(b, 'all');
+    equal(_.size(a._listeningTo), 0);
+  });
+
+  test("listenToOnce without context cleans up references after the event has fired", 2, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenToOnce(b, 'all', function(){ ok(true); });
+    b.trigger('anything');
+    equal(_.size(a._listeningTo), 0);
+  });
+
+  test("listenToOnce with event maps cleans up references", 2, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenToOnce(b, {
+      one: function() { ok(true); },
+      two: function() { ok(false); }
+    });
+    b.trigger('one');
+    equal(_.size(a._listeningTo), 1);
+  });
+
+  test("listenToOnce with event maps binds the correct `this`", 1, function() {
+    var a = _.extend({}, Backbone.Events);
+    var b = _.extend({}, Backbone.Events);
+    a.listenToOnce(b, {
+      one: function() { ok(this === a); },
+      two: function() { ok(false); }
+    });
+    b.trigger('one');
+  });
+
+  test("listenTo with empty callback doesn't throw an error", 1, function(){
+    var e = _.extend({}, Backbone.Events);
+    e.listenTo(e, "foo", null);
+    e.trigger("foo");
+    ok(true);
+  });
+
+  test("trigger all for each event", 3, function() {
+    var a, b, obj = { counter: 0 };
+    _.extend(obj, Backbone.Events);
+    obj.on('all', function(event) {
+      obj.counter++;
+      if (event == 'a') a = true;
+      if (event == 'b') b = true;
+    })
+    .trigger('a b');
+    ok(a);
+    ok(b);
+    equal(obj.counter, 2);
+  });
+
+  test("on, then unbind all functions", 1, function() {
+    var obj = { counter: 0 };
+    _.extend(obj,Backbone.Events);
+    var callback = function() { obj.counter += 1; };
+    obj.on('event', callback);
+    obj.trigger('event');
+    obj.off('event');
+    obj.trigger('event');
+    equal(obj.counter, 1, 'counter should have only been incremented once.');
+  });
+
+  test("bind two callbacks, unbind only one", 2, function() {
+    var obj = { counterA: 0, counterB: 0 };
+    _.extend(obj,Backbone.Events);
+    var callback = function() { obj.counterA += 1; };
+    obj.on('event', callback);
+    obj.on('event', function() { obj.counterB += 1; });
+    obj.trigger('event');
+    obj.off('event', callback);
+    obj.trigger('event');
+    equal(obj.counterA, 1, 'counterA should have only been incremented once.');
+    equal(obj.counterB, 2, 'counterB should have been incremented twice.');
+  });
+
+  test("unbind a callback in the midst of it firing", 1, function() {
+    var obj = {counter: 0};
+    _.extend(obj, Backbone.Events);
+    var callback = function() {
+      obj.counter += 1;
+      obj.off('event', callback);
+    };
+    obj.on('event', callback);
+    obj.trigger('event');
+    obj.trigger('event');
+    obj.trigger('event');
+    equal(obj.counter, 1, 'the callback should have been unbound.');
+  });
+
+  test("two binds that unbind themeselves", 2, function() {
+    var obj = { counterA: 0, counterB: 0 };
+    _.extend(obj,Backbone.Events);
+    var incrA = function(){ obj.counterA += 1; obj.off('event', incrA); };
+    var incrB = function(){ obj.counterB += 1; obj.off('event', incrB); };
+    obj.on('event', incrA);
+    obj.on('event', incrB);
+    obj.trigger('event');
+    obj.trigger('event');
+    obj.trigger('event');
+    equal(obj.counterA, 1, 'counterA should have only been incremented once.');
+    equal(obj.counterB, 1, 'counterB should have only been incremented once.');
+  });
+
+  test("bind a callback with a supplied context", 1, function () {
+    var TestClass = function () {
+      return this;
+    };
+    TestClass.prototype.assertTrue = function () {
+      ok(true, '`this` was bound to the callback');
+    };
+
+    var obj = _.extend({},Backbone.Events);
+    obj.on('event', function () { this.assertTrue(); }, (new TestClass));
+    obj.trigger('event');
+  });
+
+  test("nested trigger with unbind", 1, function () {
+    var obj = { counter: 0 };
+    _.extend(obj, Backbone.Events);
+    var incr1 = function(){ obj.counter += 1; obj.off('event', incr1); obj.trigger('event'); };
+    var incr2 = function(){ obj.counter += 1; };
+    obj.on('event', incr1);
+    obj.on('event', incr2);
+    obj.trigger('event');
+    equal(obj.counter, 3, 'counter should have been incremented three times');
+  });
+
+  test("callback list is not altered during trigger", 2, function () {
+    var counter = 0, obj = _.extend({}, Backbone.Events);
+    var incr = function(){ counter++; };
+    var incrOn = function(){ obj.on('event all', incr); };
+    var incrOff = function(){ obj.off('event all', incr); };
+
+    obj.on('event all', incrOn).trigger('event');
+    equal(counter, 0, 'on does not alter callback list');
+
+    obj.off().on('event', incrOff).on('event all', incr).trigger('event');
+    equal(counter, 2, 'off does not alter callback list');
+  });
+
+  test("#1282 - 'all' callback list is retrieved after each event.", 1, function() {
+    var counter = 0;
+    var obj = _.extend({}, Backbone.Events);
+    var incr = function(){ counter++; };
+    obj.on('x', function() {
+      obj.on('y', incr).on('all', incr);
+    })
+    .trigger('x y');
+    strictEqual(counter, 2);
+  });
+
+  test("if no callback is provided, `on` is a noop", 0, function() {
+    _.extend({}, Backbone.Events).on('test').trigger('test');
+  });
+
+  test("if callback is truthy but not a function, `on` should throw an error just like jQuery", 1, function() {
+    var view = _.extend({}, Backbone.Events).on('test', 'noop');
+    throws(function() {
+      view.trigger('test');
+    });
+  });
+
+  test("remove all events for a specific context", 4, function() {
+    var obj = _.extend({}, Backbone.Events);
+    obj.on('x y all', function() { ok(true); });
+    obj.on('x y all', function() { ok(false); }, obj);
+    obj.off(null, null, obj);
+    obj.trigger('x y');
+  });
+
+  test("remove all events for a specific callback", 4, function() {
+    var obj = _.extend({}, Backbone.Events);
+    var success = function() { ok(true); };
+    var fail = function() { ok(false); };
+    obj.on('x y all', success);
+    obj.on('x y all', fail);
+    obj.off(null, fail);
+    obj.trigger('x y');
+  });
+
+  test("#1310 - off does not skip consecutive events", 0, function() {
+    var obj = _.extend({}, Backbone.Events);
+    obj.on('event', function() { ok(false); }, obj);
+    obj.on('event', function() { ok(false); }, obj);
+    obj.off(null, null, obj);
+    obj.trigger('event');
+  });
+
+  test("once", 2, function() {
+    // Same as the previous test, but we use once rather than having to explicitly unbind
+    var obj = { counterA: 0, counterB: 0 };
+    _.extend(obj, Backbone.Events);
+    var incrA = function(){ obj.counterA += 1; obj.trigger('event'); };
+    var incrB = function(){ obj.counterB += 1; };
+    obj.once('event', incrA);
+    obj.once('event', incrB);
+    obj.trigger('event');
+    equal(obj.counterA, 1, 'counterA should have only been incremented once.');
+    equal(obj.counterB, 1, 'counterB should have only been incremented once.');
+  });
+
+  test("once variant one", 3, function() {
+    var f = function(){ ok(true); };
+
+    var a = _.extend({}, Backbone.Events).once('event', f);
+    var b = _.extend({}, Backbone.Events).on('event', f);
+
+    a.trigger('event');
+
+    b.trigger('event');
+    b.trigger('event');
+  });
+
+  test("once variant two", 3, function() {
+    var f = function(){ ok(true); };
+    var obj = _.extend({}, Backbone.Events);
+
+    obj
+      .once('event', f)
+      .on('event', f)
+      .trigger('event')
+      .trigger('event');
+  });
+
+  test("once with off", 0, function() {
+    var f = function(){ ok(true); };
+    var obj = _.extend({}, Backbone.Events);
+
+    obj.once('event', f);
+    obj.off('event', f);
+    obj.trigger('event');
+  });
+
+  test("once with event maps", function() {
+    var obj = { counter: 0 };
+    _.extend(obj, Backbone.Events);
+
+    var increment = function() {
+      this.counter += 1;
+    };
+
+    obj.once({
+      a: increment,
+      b: increment,
+      c: increment
+    }, obj);
+
+    obj.trigger('a');
+    equal(obj.counter, 1);
+
+    obj.trigger('a b');
+    equal(obj.counter, 2);
+
+    obj.trigger('c');
+    equal(obj.counter, 3);
+
+    obj.trigger('a b c');
+    equal(obj.counter, 3);
+  });
+
+  test("once with off only by context", 0, function() {
+    var context = {};
+    var obj = _.extend({}, Backbone.Events);
+    obj.once('event', function(){ ok(false); }, context);
+    obj.off(null, null, context);
+    obj.trigger('event');
+  });
+
+  test("Backbone object inherits Events", function() {
+    ok(Backbone.on === Backbone.Events.on);
+  });
+
+  asyncTest("once with asynchronous events", 1, function() {
+    var func = _.debounce(function() { ok(true); start(); }, 50);
+    var obj = _.extend({}, Backbone.Events).once('async', func);
+
+    obj.trigger('async');
+    obj.trigger('async');
+  });
+
+  test("once with multiple events.", 2, function() {
+    var obj = _.extend({}, Backbone.Events);
+    obj.once('x y', function() { ok(true); });
+    obj.trigger('x y');
+  });
+
+  test("Off during iteration with once.", 2, function() {
+    var obj = _.extend({}, Backbone.Events);
+    var f = function(){ this.off('event', f); };
+    obj.on('event', f);
+    obj.once('event', function(){});
+    obj.on('event', function(){ ok(true); });
+
+    obj.trigger('event');
+    obj.trigger('event');
+  });
+
+  test("`once` on `all` should work as expected", 1, function() {
+    Backbone.once('all', function() {
+      ok(true);
+      Backbone.trigger('all');
+    });
+    Backbone.trigger('all');
+  });
+
+  test("once without a callback is a noop", 0, function() {
+    _.extend({}, Backbone.Events).once('event').trigger('event');
+  });
+
+  test("listenToOnce without a callback is a noop", 0, function() {
+    var obj = _.extend({}, Backbone.Events);
+    obj.listenToOnce(obj, 'event').trigger('event');
+  });
+
+  test("event functions are chainable", function() {
+    var obj = _.extend({}, Backbone.Events);
+    var obj2 = _.extend({}, Backbone.Events);
+    var fn = function() {};
+    equal(obj, obj.trigger('noeventssetyet'));
+    equal(obj, obj.off('noeventssetyet'));
+    equal(obj, obj.stopListening('noeventssetyet'));
+    equal(obj, obj.on('a', fn));
+    equal(obj, obj.once('c', fn));
+    equal(obj, obj.trigger('a'));
+    equal(obj, obj.listenTo(obj2, 'a', fn));
+    equal(obj, obj.listenToOnce(obj2, 'b', fn));
+    equal(obj, obj.off('a c'));
+    equal(obj, obj.stopListening(obj2, 'a'));
+    equal(obj, obj.stopListening());
+  });
+
+  test("#3448 - listenToOnce with space-separated events", 2, function() {
+    var one = _.extend({}, Backbone.Events);
+    var two = _.extend({}, Backbone.Events);
+    var count = 1;
+    one.listenToOnce(two, 'x y', function(n) { ok(n === count++); });
+    two.trigger('x', 1);
+    two.trigger('x', 1);
+    two.trigger('y', 2);
+    two.trigger('y', 2);
+  });
+
+})();

vendor/backbone/test/noconflict.js

@@ -0,0 +1,12 @@
+(function() {
+
+  module("Backbone.noConflict");
+
+  test('noConflict', 2, function() {
+    var noconflictBackbone = Backbone.noConflict();
+    equal(window.Backbone, undefined, 'Returned window.Backbone');
+    window.Backbone = noconflictBackbone;
+    equal(window.Backbone, noconflictBackbone, 'Backbone is still pointing to the original Backbone');
+  });
+
+})();

vendor/backbone/test/router.js

@@ -0,0 +1,998 @@
+(function() {
+
+  var router = null;
+  var location = null;
+  var lastRoute = null;
+  var lastArgs = [];
+
+  var onRoute = function(router, route, args) {
+    lastRoute = route;
+    lastArgs = args;
+  };
+
+  var Location = function(href) {
+    this.replace(href);
+  };
+
+  _.extend(Location.prototype, {
+
+    parser: document.createElement('a'),
+
+    replace: function(href) {
+      this.parser.href = href;
+      _.extend(this, _.pick(this.parser,
+        'href',
+        'hash',
+        'host',
+        'search',
+        'fragment',
+        'pathname',
+        'protocol'
+      ));
+      // In IE, anchor.pathname does not contain a leading slash though
+      // window.location.pathname does.
+      if (!/^\//.test(this.pathname)) this.pathname = '/' + this.pathname;
+    },
+
+    toString: function() {
+      return this.href;
+    }
+
+  });
+
+  module("Backbone.Router", {
+
+    setup: function() {
+      location = new Location('http://example.com');
+      Backbone.history = _.extend(new Backbone.History, {location: location});
+      router = new Router({testing: 101});
+      Backbone.history.interval = 9;
+      Backbone.history.start({pushState: false});
+      lastRoute = null;
+      lastArgs = [];
+      Backbone.history.on('route', onRoute);
+    },
+
+    teardown: function() {
+      Backbone.history.stop();
+      Backbone.history.off('route', onRoute);
+    }
+
+  });
+
+  var ExternalObject = {
+    value: 'unset',
+
+    routingFunction: function(value) {
+      this.value = value;
+    }
+  };
+  _.bindAll(ExternalObject, 'routingFunction');
+
+  var Router = Backbone.Router.extend({
+
+    count: 0,
+
+    routes: {
+      "noCallback":                 "noCallback",
+      "counter":                    "counter",
+      "search/:query":              "search",
+      "search/:query/p:page":       "search",
+      "charñ":                      "charUTF",
+      "char%C3%B1":                 "charEscaped",
+      "contacts":                   "contacts",
+      "contacts/new":               "newContact",
+      "contacts/:id":               "loadContact",
+      "route-event/:arg":           "routeEvent",
+      "optional(/:item)":           "optionalItem",
+      "named/optional/(y:z)":       "namedOptional",
+      "splat/*args/end":            "splat",
+      ":repo/compare/*from...*to":  "github",
+      "decode/:named/*splat":       "decode",
+      "*first/complex-*part/*rest": "complex",
+      "query/:entity":              "query",
+      "function/:value":            ExternalObject.routingFunction,
+      "*anything":                  "anything"
+    },
+
+    initialize : function(options) {
+      this.testing = options.testing;
+      this.route('implicit', 'implicit');
+    },
+
+    counter: function() {
+      this.count++;
+    },
+
+    implicit: function() {
+      this.count++;
+    },
+
+    search: function(query, page) {
+      this.query = query;
+      this.page = page;
+    },
+
+    charUTF: function() {
+      this.charType = 'UTF';
+    },
+
+    charEscaped: function() {
+      this.charType = 'escaped';
+    },
+
+    contacts: function(){
+      this.contact = 'index';
+    },
+
+    newContact: function(){
+      this.contact = 'new';
+    },
+
+    loadContact: function(){
+      this.contact = 'load';
+    },
+
+    optionalItem: function(arg){
+      this.arg = arg != void 0 ? arg : null;
+    },
+
+    splat: function(args) {
+      this.args = args;
+    },
+
+    github: function(repo, from, to) {
+      this.repo = repo;
+      this.from = from;
+      this.to = to;
+    },
+
+    complex: function(first, part, rest) {
+      this.first = first;
+      this.part = part;
+      this.rest = rest;
+    },
+
+    query: function(entity, args) {
+      this.entity    = entity;
+      this.queryArgs = args;
+    },
+
+    anything: function(whatever) {
+      this.anything = whatever;
+    },
+
+    namedOptional: function(z) {
+      this.z = z;
+    },
+
+    decode: function(named, path) {
+      this.named = named;
+      this.path = path;
+    },
+
+    routeEvent: function(arg) {
+    }
+
+  });
+
+  test("initialize", 1, function() {
+    equal(router.testing, 101);
+  });
+
+  test("routes (simple)", 4, function() {
+    location.replace('http://example.com#search/news');
+    Backbone.history.checkUrl();
+    equal(router.query, 'news');
+    equal(router.page, void 0);
+    equal(lastRoute, 'search');
+    equal(lastArgs[0], 'news');
+  });
+
+  test("routes (simple, but unicode)", 4, function() {
+    location.replace('http://example.com#search/тест');
+    Backbone.history.checkUrl();
+    equal(router.query, "тест");
+    equal(router.page, void 0);
+    equal(lastRoute, 'search');
+    equal(lastArgs[0], "тест");
+  });
+
+  test("routes (two part)", 2, function() {
+    location.replace('http://example.com#search/nyc/p10');
+    Backbone.history.checkUrl();
+    equal(router.query, 'nyc');
+    equal(router.page, '10');
+  });
+
+  test("routes via navigate", 2, function() {
+    Backbone.history.navigate('search/manhattan/p20', {trigger: true});
+    equal(router.query, 'manhattan');
+    equal(router.page, '20');
+  });
+
+  test("routes via navigate with params", 1, function() {
+    Backbone.history.navigate('query/test?a=b', {trigger: true});
+    equal(router.queryArgs, 'a=b');
+  });
+
+  test("routes via navigate for backwards-compatibility", 2, function() {
+    Backbone.history.navigate('search/manhattan/p20', true);
+    equal(router.query, 'manhattan');
+    equal(router.page, '20');
+  });
+
+  test("reports matched route via nagivate", 1, function() {
+    ok(Backbone.history.navigate('search/manhattan/p20', true));
+  });
+
+  test("route precedence via navigate", 6, function(){
+    // check both 0.9.x and backwards-compatibility options
+    _.each([ { trigger: true }, true ], function( options ){
+      Backbone.history.navigate('contacts', options);
+      equal(router.contact, 'index');
+      Backbone.history.navigate('contacts/new', options);
+      equal(router.contact, 'new');
+      Backbone.history.navigate('contacts/foo', options);
+      equal(router.contact, 'load');
+    });
+  });
+
+  test("loadUrl is not called for identical routes.", 0, function() {
+    Backbone.history.loadUrl = function(){ ok(false); };
+    location.replace('http://example.com#route');
+    Backbone.history.navigate('route');
+    Backbone.history.navigate('/route');
+    Backbone.history.navigate('/route');
+  });
+
+  test("use implicit callback if none provided", 1, function() {
+    router.count = 0;
+    router.navigate('implicit', {trigger: true});
+    equal(router.count, 1);
+  });
+
+  test("routes via navigate with {replace: true}", 1, function() {
+    location.replace('http://example.com#start_here');
+    Backbone.history.checkUrl();
+    location.replace = function(href) {
+      strictEqual(href, new Location('http://example.com#end_here').href);
+    };
+    Backbone.history.navigate('end_here', {replace: true});
+  });
+
+  test("routes (splats)", 1, function() {
+    location.replace('http://example.com#splat/long-list/of/splatted_99args/end');
+    Backbone.history.checkUrl();
+    equal(router.args, 'long-list/of/splatted_99args');
+  });
+
+  test("routes (github)", 3, function() {
+    location.replace('http://example.com#backbone/compare/1.0...braddunbar:with/slash');
+    Backbone.history.checkUrl();
+    equal(router.repo, 'backbone');
+    equal(router.from, '1.0');
+    equal(router.to, 'braddunbar:with/slash');
+  });
+
+  test("routes (optional)", 2, function() {
+    location.replace('http://example.com#optional');
+    Backbone.history.checkUrl();
+    ok(!router.arg);
+    location.replace('http://example.com#optional/thing');
+    Backbone.history.checkUrl();
+    equal(router.arg, 'thing');
+  });
+
+  test("routes (complex)", 3, function() {
+    location.replace('http://example.com#one/two/three/complex-part/four/five/six/seven');
+    Backbone.history.checkUrl();
+    equal(router.first, 'one/two/three');
+    equal(router.part, 'part');
+    equal(router.rest, 'four/five/six/seven');
+  });
+
+  test("routes (query)", 5, function() {
+    location.replace('http://example.com#query/mandel?a=b&c=d');
+    Backbone.history.checkUrl();
+    equal(router.entity, 'mandel');
+    equal(router.queryArgs, 'a=b&c=d');
+    equal(lastRoute, 'query');
+    equal(lastArgs[0], 'mandel');
+    equal(lastArgs[1], 'a=b&c=d');
+  });
+
+  test("routes (anything)", 1, function() {
+    location.replace('http://example.com#doesnt-match-a-route');
+    Backbone.history.checkUrl();
+    equal(router.anything, 'doesnt-match-a-route');
+  });
+
+  test("routes (function)", 3, function() {
+    router.on('route', function(name) {
+      ok(name === '');
+    });
+    equal(ExternalObject.value, 'unset');
+    location.replace('http://example.com#function/set');
+    Backbone.history.checkUrl();
+    equal(ExternalObject.value, 'set');
+  });
+
+  test("Decode named parameters, not splats.", 2, function() {
+    location.replace('http://example.com#decode/a%2Fb/c%2Fd/e');
+    Backbone.history.checkUrl();
+    strictEqual(router.named, 'a/b');
+    strictEqual(router.path, 'c/d/e');
+  });
+
+  test("fires event when router doesn't have callback on it", 1, function() {
+    router.on("route:noCallback", function(){ ok(true); });
+    location.replace('http://example.com#noCallback');
+    Backbone.history.checkUrl();
+  });
+
+  test("No events are triggered if #execute returns false.", 1, function() {
+    var Router = Backbone.Router.extend({
+
+      routes: {
+        foo: function() {
+          ok(true);
+        }
+      },
+
+      execute: function(callback, args) {
+        callback.apply(this, args);
+        return false;
+      }
+
+    });
+
+    var router = new Router;
+
+    router.on('route route:foo', function() {
+      ok(false);
+    });
+
+    Backbone.history.on('route', function() {
+      ok(false);
+    });
+
+    location.replace('http://example.com#foo');
+    Backbone.history.checkUrl();
+  });
+
+  test("#933, #908 - leading slash", 2, function() {
+    location.replace('http://example.com/root/foo');
+
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({root: '/root', hashChange: false, silent: true});
+    strictEqual(Backbone.history.getFragment(), 'foo');
+
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({root: '/root/', hashChange: false, silent: true});
+    strictEqual(Backbone.history.getFragment(), 'foo');
+  });
+
+  test("#967 - Route callback gets passed encoded values.", 3, function() {
+    var route = 'has%2Fslash/complex-has%23hash/has%20space';
+    Backbone.history.navigate(route, {trigger: true});
+    strictEqual(router.first, 'has/slash');
+    strictEqual(router.part, 'has#hash');
+    strictEqual(router.rest, 'has space');
+  });
+
+  test("correctly handles URLs with % (#868)", 3, function() {
+    location.replace('http://example.com#search/fat%3A1.5%25');
+    Backbone.history.checkUrl();
+    location.replace('http://example.com#search/fat');
+    Backbone.history.checkUrl();
+    equal(router.query, 'fat');
+    equal(router.page, void 0);
+    equal(lastRoute, 'search');
+  });
+
+  test("#2666 - Hashes with UTF8 in them.", 2, function() {
+    Backbone.history.navigate('charñ', {trigger: true});
+    equal(router.charType, 'UTF');
+    Backbone.history.navigate('char%C3%B1', {trigger: true});
+    equal(router.charType, 'UTF');
+  });
+
+  test("#1185 - Use pathname when hashChange is not wanted.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/path/name#hash');
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({hashChange: false});
+    var fragment = Backbone.history.getFragment();
+    strictEqual(fragment, location.pathname.replace(/^\//, ''));
+  });
+
+  test("#1206 - Strip leading slash before location.assign.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root/');
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({hashChange: false, root: '/root/'});
+    location.assign = function(pathname) {
+      strictEqual(pathname, '/root/fragment');
+    };
+    Backbone.history.navigate('/fragment');
+  });
+
+  test("#1387 - Root fragment without trailing slash.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root');
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({hashChange: false, root: '/root/', silent: true});
+    strictEqual(Backbone.history.getFragment(), '');
+  });
+
+  test("#1366 - History does not prepend root to fragment.", 2, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root/');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {
+          strictEqual(url, '/root/x');
+        }
+      }
+    });
+    Backbone.history.start({
+      root: '/root/',
+      pushState: true,
+      hashChange: false
+    });
+    Backbone.history.navigate('x');
+    strictEqual(Backbone.history.fragment, 'x');
+  });
+
+  test("Normalize root.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {
+          strictEqual(url, '/root/fragment');
+        }
+      }
+    });
+    Backbone.history.start({
+      pushState: true,
+      root: '/root',
+      hashChange: false
+    });
+    Backbone.history.navigate('fragment');
+  });
+
+  test("Normalize root.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root#fragment');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {},
+        replaceState: function(state, title, url) {
+          strictEqual(url, '/root/fragment');
+        }
+      }
+    });
+    Backbone.history.start({
+      pushState: true,
+      root: '/root'
+    });
+  });
+
+  test("Normalize root.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root');
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.loadUrl = function() { ok(true); };
+    Backbone.history.start({
+      pushState: true,
+      root: '/root'
+    });
+  });
+
+  test("Normalize root - leading slash.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(){}
+      }
+    });
+    Backbone.history.start({root: 'root'});
+    strictEqual(Backbone.history.root, '/root/');
+  });
+
+  test("Transition from hashChange to pushState.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root#x/y');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(state, title, url){
+          strictEqual(url, '/root/x/y');
+        }
+      }
+    });
+    Backbone.history.start({
+      root: 'root',
+      pushState: true
+    });
+  });
+
+  test("#1619: Router: Normalize empty root", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(){}
+      }
+    });
+    Backbone.history.start({root: ''});
+    strictEqual(Backbone.history.root, '/');
+  });
+
+  test("#1619: Router: nagivate with empty root", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {
+          strictEqual(url, '/fragment');
+        }
+      }
+    });
+    Backbone.history.start({
+      pushState: true,
+      root: '',
+      hashChange: false
+    });
+    Backbone.history.navigate('fragment');
+  });
+
+  test("Transition from pushState to hashChange.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root/x/y?a=b');
+    location.replace = function(url) {
+      strictEqual(url, '/root#x/y?a=b');
+    };
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: null,
+        replaceState: null
+      }
+    });
+    Backbone.history.start({
+      root: 'root',
+      pushState: true
+    });
+  });
+
+  test("#1695 - hashChange to pushState with search.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root#x/y?a=b');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(state, title, url){
+          strictEqual(url, '/root/x/y?a=b');
+        }
+      }
+    });
+    Backbone.history.start({
+      root: 'root',
+      pushState: true
+    });
+  });
+
+  test("#1746 - Router allows empty route.", 1, function() {
+    var Router = Backbone.Router.extend({
+      routes: {'': 'empty'},
+      empty: function(){},
+      route: function(route){
+        strictEqual(route, '');
+      }
+    });
+    new Router;
+  });
+
+  test("#1794 - Trailing space in fragments.", 1, function() {
+    var history = new Backbone.History;
+    strictEqual(history.getFragment('fragment   '), 'fragment');
+  });
+
+  test("#1820 - Leading slash and trailing space.", 1, function() {
+    var history = new Backbone.History;
+    strictEqual(history.getFragment('/fragment '), 'fragment');
+  });
+
+  test("#1980 - Optional parameters.", 2, function() {
+    location.replace('http://example.com#named/optional/y');
+    Backbone.history.checkUrl();
+    strictEqual(router.z, undefined);
+    location.replace('http://example.com#named/optional/y123');
+    Backbone.history.checkUrl();
+    strictEqual(router.z, '123');
+  });
+
+  test("#2062 - Trigger 'route' event on router instance.", 2, function() {
+    router.on('route', function(name, args) {
+      strictEqual(name, 'routeEvent');
+      deepEqual(args, ['x', null]);
+    });
+    location.replace('http://example.com#route-event/x');
+    Backbone.history.checkUrl();
+  });
+
+  test("#2255 - Extend routes by making routes a function.", 1, function() {
+    var RouterBase = Backbone.Router.extend({
+      routes: function() {
+        return {
+          home:  "root",
+          index: "index.html"
+        };
+      }
+    });
+
+    var RouterExtended = RouterBase.extend({
+      routes: function() {
+        var _super = RouterExtended.__super__.routes;
+        return _.extend(_super(),
+          { show:   "show",
+            search: "search" });
+      }
+    });
+
+    var router = new RouterExtended();
+    deepEqual({home: "root", index: "index.html", show: "show", search: "search"}, router.routes);
+  });
+
+  test("#2538 - hashChange to pushState only if both requested.", 0, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/root?a=b#x/y');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(){ ok(false); }
+      }
+    });
+    Backbone.history.start({
+      root: 'root',
+      pushState: true,
+      hashChange: false
+    });
+  });
+
+  test('No hash fallback.', 0, function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){},
+        replaceState: function(){}
+      }
+    });
+
+    var Router = Backbone.Router.extend({
+      routes: {
+        hash: function() { ok(false); }
+      }
+    });
+    var router = new Router;
+
+    location.replace('http://example.com/');
+    Backbone.history.start({
+      pushState: true,
+      hashChange: false
+    });
+    location.replace('http://example.com/nomatch#hash');
+    Backbone.history.checkUrl();
+  });
+
+  test('#2656 - No trailing slash on root.', 1, function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url){
+          strictEqual(url, '/root');
+        }
+      }
+    });
+    location.replace('http://example.com/root/path');
+    Backbone.history.start({pushState: true, hashChange: false, root: 'root'});
+    Backbone.history.navigate('');
+  });
+
+  test('#2656 - No trailing slash on root.', 1, function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {
+          strictEqual(url, '/');
+        }
+      }
+    });
+    location.replace('http://example.com/path');
+    Backbone.history.start({pushState: true, hashChange: false});
+    Backbone.history.navigate('');
+  });
+
+  test('#2656 - No trailing slash on root.', 1, function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url){
+          strictEqual(url, '/root?x=1');
+        }
+      }
+    });
+    location.replace('http://example.com/root/path');
+    Backbone.history.start({pushState: true, hashChange: false, root: 'root'});
+    Backbone.history.navigate('?x=1');
+  });
+
+  test('#2765 - Fragment matching sans query/hash.', 2, function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(state, title, url) {
+          strictEqual(url, '/path?query#hash');
+        }
+      }
+    });
+
+    var Router = Backbone.Router.extend({
+      routes: {
+        path: function() { ok(true); }
+      }
+    });
+    var router = new Router;
+
+    location.replace('http://example.com/');
+    Backbone.history.start({pushState: true, hashChange: false});
+    Backbone.history.navigate('path?query#hash', true);
+  });
+
+  test('Do not decode the search params.', function() {
+    var Router = Backbone.Router.extend({
+      routes: {
+        path: function(params){
+          strictEqual(params, 'x=y%3Fz');
+        }
+      }
+    });
+    var router = new Router;
+    Backbone.history.navigate('path?x=y%3Fz', true);
+  });
+
+  test('Navigate to a hash url.', function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({pushState: true});
+    var Router = Backbone.Router.extend({
+      routes: {
+        path: function(params) {
+          strictEqual(params, 'x=y');
+        }
+      }
+    });
+    var router = new Router;
+    location.replace('http://example.com/path?x=y#hash');
+    Backbone.history.checkUrl();
+  });
+
+  test('#navigate to a hash url.', function() {
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    Backbone.history.start({pushState: true});
+    var Router = Backbone.Router.extend({
+      routes: {
+        path: function(params) {
+          strictEqual(params, 'x=y');
+        }
+      }
+    });
+    var router = new Router;
+    Backbone.history.navigate('path?x=y#hash', true);
+  });
+
+  test('unicode pathname', 1, function() {
+    location.replace('http://example.com/myyjä');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {
+        myyjä: function() {
+          ok(true);
+        }
+      }
+    });
+    new Router;
+    Backbone.history.start({pushState: true});
+  });
+
+  test('unicode pathname with % in a parameter', 1, function() {
+    location.replace('http://example.com/myyjä/foo%20%25%3F%2f%40%25%20bar');
+    location.pathname = '/myyj%C3%A4/foo%20%25%3F%2f%40%25%20bar';
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {
+        'myyjä/:query': function(query) {
+          strictEqual(query, 'foo %?/@% bar');
+        }
+      }
+    });
+    new Router;
+    Backbone.history.start({pushState: true});
+  });
+
+  test('newline in route', 1, function() {
+    location.replace('http://example.com/stuff%0Anonsense?param=foo%0Abar');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {
+        'stuff\nnonsense': function() {
+          ok(true);
+        }
+      }
+    });
+    new Router;
+    Backbone.history.start({pushState: true});
+  });
+
+  test('Router#execute receives callback, args, name.', 3, function() {
+    location.replace('http://example.com#foo/123/bar?x=y');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {'foo/:id/bar': 'foo'},
+      foo: function(){},
+      execute: function(callback, args, name) {
+        strictEqual(callback, this.foo);
+        deepEqual(args, ['123', 'x=y']);
+        strictEqual(name, 'foo');
+      }
+    });
+    var router = new Router;
+    Backbone.history.start();
+  });
+
+  test("pushState to hashChange with only search params.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com?a=b');
+    location.replace = function(url) {
+      strictEqual(url, '/#?a=b');
+    };
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: null
+    });
+    Backbone.history.start({pushState: true});
+  });
+
+  test("#3123 - History#navigate decodes before comparison.", 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com/shop/search?keyword=short%20dress');
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: function(){ ok(false); },
+        replaceState: function(){ ok(false); }
+      }
+    });
+    Backbone.history.start({pushState: true});
+    Backbone.history.navigate('shop/search?keyword=short%20dress', true);
+    strictEqual(Backbone.history.fragment, 'shop/search?keyword=short dress');
+  });
+
+  test('#3175 - Urls in the params', 1, function() {
+    Backbone.history.stop();
+    location.replace('http://example.com#login?a=value&backUrl=https%3A%2F%2Fwww.msn.com%2Fidp%2Fidpdemo%3Fspid%3Dspdemo%26target%3Db');
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var router = new Backbone.Router;
+    router.route('login', function(params) {
+      strictEqual(params, 'a=value&backUrl=https%3A%2F%2Fwww.msn.com%2Fidp%2Fidpdemo%3Fspid%3Dspdemo%26target%3Db');
+    });
+    Backbone.history.start();
+  });
+
+  test('#3358 - pushState to hashChange transition with search params', 1, function() {
+    Backbone.history.stop();
+    location.replace('/root?foo=bar');
+    location.replace = function(url) {
+      strictEqual(url, '/root#?foo=bar');
+    };
+    Backbone.history = _.extend(new Backbone.History, {
+      location: location,
+      history: {
+        pushState: undefined,
+        replaceState: undefined
+      }
+    });
+    Backbone.history.start({root: '/root', pushState: true});
+  });
+
+  test("Paths that don't match the root should not match no root", 0, function() {
+    location.replace('http://example.com/foo');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {
+        foo: function(){
+          ok(false, 'should not match unless root matches');
+        }
+      }
+    });
+    var router = new Router;
+    Backbone.history.start({root: 'root', pushState: true});
+  });
+
+  test("Paths that don't match the root should not match roots of the same length", 0, function() {
+    location.replace('http://example.com/xxxx/foo');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {
+        foo: function(){
+          ok(false, 'should not match unless root matches');
+        }
+      }
+    });
+    var router = new Router;
+    Backbone.history.start({root: 'root', pushState: true});
+  });
+
+  test("roots with regex characters", 1, function() {
+    location.replace('http://example.com/x+y.z/foo');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {foo: function(){ ok(true); }}
+    });
+    var router = new Router;
+    Backbone.history.start({root: 'x+y.z', pushState: true});
+  });
+
+  test("roots with unicode characters", 1, function() {
+    location.replace('http://example.com/®ooτ/foo');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {foo: function(){ ok(true); }}
+    });
+    var router = new Router;
+    Backbone.history.start({root: '®ooτ', pushState: true});
+  });
+
+  test("roots without slash", 1, function() {
+    location.replace('http://example.com/®ooτ');
+    Backbone.history.stop();
+    Backbone.history = _.extend(new Backbone.History, {location: location});
+    var Router = Backbone.Router.extend({
+      routes: {'': function(){ ok(true); }}
+    });
+    var router = new Router;
+    Backbone.history.start({root: '®ooτ', pushState: true});
+  });
+
+})();

vendor/backbone/test/setup/dom-setup.js

@@ -0,0 +1,6 @@
+$('body').append(
+    '<div id="qunit"></div>' +
+    '<div id="qunit-fixture">' +
+        '<div id="testElement"><h1>Test</h1></div>' +
+    '</div>'
+);

vendor/backbone/test/setup/environment.js

@@ -0,0 +1,43 @@
+(function() {
+
+  var sync = Backbone.sync;
+  var ajax = Backbone.ajax;
+  var emulateHTTP = Backbone.emulateHTTP;
+  var emulateJSON = Backbone.emulateJSON;
+  var history = window.history;
+  var pushState = history.pushState;
+  var replaceState = history.replaceState;
+
+  QUnit.testStart(function() {
+    var env = QUnit.config.current.testEnvironment;
+
+    // We never want to actually call these during tests.
+    history.pushState = history.replaceState = function(){};
+
+    // Capture ajax settings for comparison.
+    Backbone.ajax = function(settings) {
+      env.ajaxSettings = settings;
+    };
+
+    // Capture the arguments to Backbone.sync for comparison.
+    Backbone.sync = function(method, model, options) {
+      env.syncArgs = {
+        method: method,
+        model: model,
+        options: options
+      };
+      sync.apply(this, arguments);
+    };
+
+  });
+
+  QUnit.testDone(function() {
+    Backbone.sync = sync;
+    Backbone.ajax = ajax;
+    Backbone.emulateHTTP = emulateHTTP;
+    Backbone.emulateJSON = emulateJSON;
+    history.pushState = pushState;
+    history.replaceState = replaceState;
+  });
+
+})();

vendor/backbone/test/sync.js

@@ -0,0 +1,221 @@
+(function() {
+
+  var Library = Backbone.Collection.extend({
+    url : function() { return '/library'; }
+  });
+  var library;
+
+  var attrs = {
+    title  : "The Tempest",
+    author : "Bill Shakespeare",
+    length : 123
+  };
+
+  module("Backbone.sync", {
+
+    setup : function() {
+      library = new Library;
+      library.create(attrs, {wait: false});
+    },
+
+    teardown: function() {
+      Backbone.emulateHTTP = false;
+    }
+
+  });
+
+  test("read", 4, function() {
+    library.fetch();
+    equal(this.ajaxSettings.url, '/library');
+    equal(this.ajaxSettings.type, 'GET');
+    equal(this.ajaxSettings.dataType, 'json');
+    ok(_.isEmpty(this.ajaxSettings.data));
+  });
+
+  test("passing data", 3, function() {
+    library.fetch({data: {a: 'a', one: 1}});
+    equal(this.ajaxSettings.url, '/library');
+    equal(this.ajaxSettings.data.a, 'a');
+    equal(this.ajaxSettings.data.one, 1);
+  });
+
+  test("create", 6, function() {
+    equal(this.ajaxSettings.url, '/library');
+    equal(this.ajaxSettings.type, 'POST');
+    equal(this.ajaxSettings.dataType, 'json');
+    var data = JSON.parse(this.ajaxSettings.data);
+    equal(data.title, 'The Tempest');
+    equal(data.author, 'Bill Shakespeare');
+    equal(data.length, 123);
+  });
+
+  test("update", 7, function() {
+    library.first().save({id: '1-the-tempest', author: 'William Shakespeare'});
+    equal(this.ajaxSettings.url, '/library/1-the-tempest');
+    equal(this.ajaxSettings.type, 'PUT');
+    equal(this.ajaxSettings.dataType, 'json');
+    var data = JSON.parse(this.ajaxSettings.data);
+    equal(data.id, '1-the-tempest');
+    equal(data.title, 'The Tempest');
+    equal(data.author, 'William Shakespeare');
+    equal(data.length, 123);
+  });
+
+  test("update with emulateHTTP and emulateJSON", 7, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'}, {
+      emulateHTTP: true,
+      emulateJSON: true
+    });
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'POST');
+    equal(this.ajaxSettings.dataType, 'json');
+    equal(this.ajaxSettings.data._method, 'PUT');
+    var data = JSON.parse(this.ajaxSettings.data.model);
+    equal(data.id, '2-the-tempest');
+    equal(data.author, 'Tim Shakespeare');
+    equal(data.length, 123);
+  });
+
+  test("update with just emulateHTTP", 6, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'}, {
+      emulateHTTP: true
+    });
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'POST');
+    equal(this.ajaxSettings.contentType, 'application/json');
+    var data = JSON.parse(this.ajaxSettings.data);
+    equal(data.id, '2-the-tempest');
+    equal(data.author, 'Tim Shakespeare');
+    equal(data.length, 123);
+  });
+
+  test("update with just emulateJSON", 6, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'}, {
+      emulateJSON: true
+    });
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'PUT');
+    equal(this.ajaxSettings.contentType, 'application/x-www-form-urlencoded');
+    var data = JSON.parse(this.ajaxSettings.data.model);
+    equal(data.id, '2-the-tempest');
+    equal(data.author, 'Tim Shakespeare');
+    equal(data.length, 123);
+  });
+
+  test("read model", 3, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'});
+    library.first().fetch();
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'GET');
+    ok(_.isEmpty(this.ajaxSettings.data));
+  });
+
+  test("destroy", 3, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'});
+    library.first().destroy({wait: true});
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'DELETE');
+    equal(this.ajaxSettings.data, null);
+  });
+
+  test("destroy with emulateHTTP", 3, function() {
+    library.first().save({id: '2-the-tempest', author: 'Tim Shakespeare'});
+    library.first().destroy({
+      emulateHTTP: true,
+      emulateJSON: true
+    });
+    equal(this.ajaxSettings.url, '/library/2-the-tempest');
+    equal(this.ajaxSettings.type, 'POST');
+    equal(JSON.stringify(this.ajaxSettings.data), '{"_method":"DELETE"}');
+  });
+
+  test("urlError", 2, function() {
+    var model = new Backbone.Model();
+    throws(function() {
+      model.fetch();
+    });
+    model.fetch({url: '/one/two'});
+    equal(this.ajaxSettings.url, '/one/two');
+  });
+
+  test("#1052 - `options` is optional.", 0, function() {
+    var model = new Backbone.Model();
+    model.url = '/test';
+    Backbone.sync('create', model);
+  });
+
+  test("Backbone.ajax", 1, function() {
+    Backbone.ajax = function(settings){
+      strictEqual(settings.url, '/test');
+    };
+    var model = new Backbone.Model();
+    model.url = '/test';
+    Backbone.sync('create', model);
+  });
+
+  test("Call provided error callback on error.", 1, function() {
+    var model = new Backbone.Model;
+    model.url = '/test';
+    Backbone.sync('read', model, {
+      error: function() { ok(true); }
+    });
+    this.ajaxSettings.error();
+  });
+
+  test('Use Backbone.emulateHTTP as default.', 2, function() {
+    var model = new Backbone.Model;
+    model.url = '/test';
+
+    Backbone.emulateHTTP = true;
+    model.sync('create', model);
+    strictEqual(this.ajaxSettings.emulateHTTP, true);
+
+    Backbone.emulateHTTP = false;
+    model.sync('create', model);
+    strictEqual(this.ajaxSettings.emulateHTTP, false);
+  });
+
+  test('Use Backbone.emulateJSON as default.', 2, function() {
+    var model = new Backbone.Model;
+    model.url = '/test';
+
+    Backbone.emulateJSON = true;
+    model.sync('create', model);
+    strictEqual(this.ajaxSettings.emulateJSON, true);
+
+    Backbone.emulateJSON = false;
+    model.sync('create', model);
+    strictEqual(this.ajaxSettings.emulateJSON, false);
+  });
+
+  test("#1756 - Call user provided beforeSend function.", 4, function() {
+    Backbone.emulateHTTP = true;
+    var model = new Backbone.Model;
+    model.url = '/test';
+    var xhr = {
+      setRequestHeader: function(header, value) {
+        strictEqual(header, 'X-HTTP-Method-Override');
+        strictEqual(value, 'DELETE');
+      }
+    };
+    model.sync('delete', model, {
+      beforeSend: function(_xhr) {
+        ok(_xhr === xhr);
+        return false;
+      }
+    });
+    strictEqual(this.ajaxSettings.beforeSend(xhr), false);
+  });
+
+  test('#2928 - Pass along `textStatus` and `errorThrown`.', 2, function() {
+    var model = new Backbone.Model;
+    model.url = '/test';
+    model.on('error', function(model, xhr, options) {
+      strictEqual(options.textStatus, 'textStatus');
+      strictEqual(options.errorThrown, 'errorThrown');
+    });
+    model.fetch();
+    this.ajaxSettings.error({}, 'textStatus', 'errorThrown');
+  });
+
+})();

vendor/backbone/test/view.js

@@ -0,0 +1,405 @@
+(function() {
+
+  var view;
+
+  module("Backbone.View", {
+
+    setup: function() {
+      view = new Backbone.View({
+        id        : 'test-view',
+        className : 'test-view',
+        other     : 'non-special-option'
+      });
+    }
+
+  });
+
+  test("constructor", 3, function() {
+    equal(view.el.id, 'test-view');
+    equal(view.el.className, 'test-view');
+    equal(view.el.other, void 0);
+  });
+
+  test("$", 2, function() {
+    var view = new Backbone.View;
+    view.setElement('<p><a><b>test</b></a></p>');
+    var result = view.$('a b');
+
+    strictEqual(result[0].innerHTML, 'test');
+    ok(result.length === +result.length);
+  });
+
+  test("$el", 3, function() {
+    var view = new Backbone.View;
+    view.setElement('<p><a><b>test</b></a></p>');
+    strictEqual(view.el.nodeType, 1);
+
+    ok(view.$el instanceof Backbone.$);
+    strictEqual(view.$el[0], view.el);
+  });
+
+  test("initialize", 1, function() {
+    var View = Backbone.View.extend({
+      initialize: function() {
+        this.one = 1;
+      }
+    });
+
+    strictEqual(new View().one, 1);
+  });
+
+  test("delegateEvents", 6, function() {
+    var counter1 = 0, counter2 = 0;
+
+    var view = new Backbone.View({el: '#testElement'});
+    view.increment = function(){ counter1++; };
+    view.$el.on('click', function(){ counter2++; });
+
+    var events = {'click h1': 'increment'};
+
+    view.delegateEvents(events);
+    view.$('h1').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 1);
+
+    view.$('h1').trigger('click');
+    equal(counter1, 2);
+    equal(counter2, 2);
+
+    view.delegateEvents(events);
+    view.$('h1').trigger('click');
+    equal(counter1, 3);
+    equal(counter2, 3);
+  });
+
+  test("delegate", 2, function() {
+    var view = new Backbone.View({el: '#testElement'});
+    view.delegate('click', 'h1', function() {
+      ok(true);
+    });
+    view.delegate('click', function() {
+      ok(true);
+    });
+    view.$('h1').trigger('click');
+  });
+
+  test("delegateEvents allows functions for callbacks", 3, function() {
+    var view = new Backbone.View({el: '<p></p>'});
+    view.counter = 0;
+
+    var events = {
+      click: function() {
+        this.counter++;
+      }
+    };
+
+    view.delegateEvents(events);
+    view.$el.trigger('click');
+    equal(view.counter, 1);
+
+    view.$el.trigger('click');
+    equal(view.counter, 2);
+
+    view.delegateEvents(events);
+    view.$el.trigger('click');
+    equal(view.counter, 3);
+  });
+
+
+  test("delegateEvents ignore undefined methods", 0, function() {
+    var view = new Backbone.View({el: '<p></p>'});
+    view.delegateEvents({'click': 'undefinedMethod'});
+    view.$el.trigger('click');
+  });
+
+  test("undelegateEvents", 6, function() {
+    var counter1 = 0, counter2 = 0;
+
+    var view = new Backbone.View({el: '#testElement'});
+    view.increment = function(){ counter1++; };
+    view.$el.on('click', function(){ counter2++; });
+
+    var events = {'click h1': 'increment'};
+
+    view.delegateEvents(events);
+    view.$('h1').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 1);
+
+    view.undelegateEvents();
+    view.$('h1').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 2);
+
+    view.delegateEvents(events);
+    view.$('h1').trigger('click');
+    equal(counter1, 2);
+    equal(counter2, 3);
+  });
+
+  test("undelegate", 0, function() {
+    view = new Backbone.View({el: '#testElement'});
+    view.delegate('click', function() { ok(false); });
+    view.delegate('click', 'h1', function() { ok(false); });
+
+    view.undelegate('click');
+
+    view.$('h1').trigger('click');
+    view.$el.trigger('click');
+  });
+
+  test("undelegate with passed handler", 1, function() {
+    view = new Backbone.View({el: '#testElement'});
+    var listener = function() { ok(false); };
+    view.delegate('click', listener);
+    view.delegate('click', function() { ok(true); });
+    view.undelegate('click', listener);
+    view.$el.trigger('click');
+  });
+
+  test("undelegate with selector", 2, function() {
+    view = new Backbone.View({el: '#testElement'});
+    view.delegate('click', function() { ok(true); });
+    view.delegate('click', 'h1', function() { ok(false); });
+    view.undelegate('click', 'h1');
+    view.$('h1').trigger('click');
+    view.$el.trigger('click');
+  });
+
+  test("undelegate with handler and selector", 2, function() {
+    view = new Backbone.View({el: '#testElement'});
+    view.delegate('click', function() { ok(true); });
+    var handler = function(){ ok(false); };
+    view.delegate('click', 'h1', handler);
+    view.undelegate('click', 'h1', handler);
+    view.$('h1').trigger('click');
+    view.$el.trigger('click');
+  });
+
+  test("tagName can be provided as a string", 1, function() {
+    var View = Backbone.View.extend({
+      tagName: 'span'
+    });
+
+    equal(new View().el.tagName, 'SPAN');
+  });
+
+  test("tagName can be provided as a function", 1, function() {
+    var View = Backbone.View.extend({
+      tagName: function() {
+        return 'p';
+      }
+    });
+
+    ok(new View().$el.is('p'));
+  });
+
+  test("_ensureElement with DOM node el", 1, function() {
+    var View = Backbone.View.extend({
+      el: document.body
+    });
+
+    equal(new View().el, document.body);
+  });
+
+  test("_ensureElement with string el", 3, function() {
+    var View = Backbone.View.extend({
+      el: "body"
+    });
+    strictEqual(new View().el, document.body);
+
+    View = Backbone.View.extend({
+      el: "#testElement > h1"
+    });
+    strictEqual(new View().el, $("#testElement > h1").get(0));
+
+    View = Backbone.View.extend({
+      el: "#nonexistent"
+    });
+    ok(!new View().el);
+  });
+
+  test("with className and id functions", 2, function() {
+    var View = Backbone.View.extend({
+      className: function() {
+        return 'className';
+      },
+      id: function() {
+        return 'id';
+      }
+    });
+
+    strictEqual(new View().el.className, 'className');
+    strictEqual(new View().el.id, 'id');
+  });
+
+  test("with attributes", 2, function() {
+    var View = Backbone.View.extend({
+      attributes: {
+        id: 'id',
+        'class': 'class'
+      }
+    });
+
+    strictEqual(new View().el.className, 'class');
+    strictEqual(new View().el.id, 'id');
+  });
+
+  test("with attributes as a function", 1, function() {
+    var View = Backbone.View.extend({
+      attributes: function() {
+        return {'class': 'dynamic'};
+      }
+    });
+
+    strictEqual(new View().el.className, 'dynamic');
+  });
+
+  test("multiple views per element", 3, function() {
+    var count = 0;
+    var $el = $('<p></p>');
+
+    var View = Backbone.View.extend({
+      el: $el,
+      events: {
+        click: function() {
+          count++;
+        }
+      }
+    });
+
+    var view1 = new View;
+    $el.trigger("click");
+    equal(1, count);
+
+    var view2 = new View;
+    $el.trigger("click");
+    equal(3, count);
+
+    view1.delegateEvents();
+    $el.trigger("click");
+    equal(5, count);
+  });
+
+  test("custom events", 2, function() {
+    var View = Backbone.View.extend({
+      el: $('body'),
+      events: {
+        "fake$event": function() { ok(true); }
+      }
+    });
+
+    var view = new View;
+    $('body').trigger('fake$event').trigger('fake$event');
+
+    $('body').off('fake$event');
+    $('body').trigger('fake$event');
+  });
+
+  test("#1048 - setElement uses provided object.", 2, function() {
+    var $el = $('body');
+
+    var view = new Backbone.View({el: $el});
+    ok(view.$el === $el);
+
+    view.setElement($el = $($el));
+    ok(view.$el === $el);
+  });
+
+  test("#986 - Undelegate before changing element.", 1, function() {
+    var button1 = $('<button></button>');
+    var button2 = $('<button></button>');
+
+    var View = Backbone.View.extend({
+      events: {
+        click: function(e) {
+          ok(view.el === e.target);
+        }
+      }
+    });
+
+    var view = new View({el: button1});
+    view.setElement(button2);
+
+    button1.trigger('click');
+    button2.trigger('click');
+  });
+
+  test("#1172 - Clone attributes object", 2, function() {
+    var View = Backbone.View.extend({
+      attributes: {foo: 'bar'}
+    });
+
+    var view1 = new View({id: 'foo'});
+    strictEqual(view1.el.id, 'foo');
+
+    var view2 = new View();
+    ok(!view2.el.id);
+  });
+
+  test("views stopListening", 0, function() {
+    var View = Backbone.View.extend({
+      initialize: function() {
+        this.listenTo(this.model, 'all x', function(){ ok(false); });
+        this.listenTo(this.collection, 'all x', function(){ ok(false); });
+      }
+    });
+
+    var view = new View({
+      model: new Backbone.Model,
+      collection: new Backbone.Collection
+    });
+
+    view.stopListening();
+    view.model.trigger('x');
+    view.collection.trigger('x');
+  });
+
+  test("Provide function for el.", 2, function() {
+    var View = Backbone.View.extend({
+      el: function() {
+        return "<p><a></a></p>";
+      }
+    });
+
+    var view = new View;
+    ok(view.$el.is('p'));
+    ok(view.$el.has('a'));
+  });
+
+  test("events passed in options", 1, function() {
+    var counter = 0;
+
+    var View = Backbone.View.extend({
+      el: '#testElement',
+      increment: function() {
+        counter++;
+      }
+    });
+
+    var view = new View({
+      events: {
+        'click h1': 'increment'
+      }
+    });
+
+    view.$('h1').trigger('click').trigger('click');
+    equal(counter, 2);
+  });
+
+  test("remove", 1, function() {
+    var view = new Backbone.View;
+    document.body.appendChild(view.el);
+
+    view.delegate('click', function() { ok(false); });
+    view.listenTo(view, 'all x', function() { ok(false); });
+
+    view.remove();
+    view.$el.trigger('click');
+    view.trigger('x');
+
+    // In IE8 and below, parentNode still exists but is not document.body.
+    notEqual(view.el.parentNode, document.body);
+  });
+
+})();

vendor/benchmark.js/LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright 2010-2015 Mathias Bynens <http://mathiasbynens.be/>
+Based on JSLitmus.js, copyright Robert Kieffer <http://broofa.com/>
+Modified by John-David Dalton <http://allyoucanleet.com/>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

vendor/firebug-lite/skin/xp/debugger.css

@@ -1,331 +1,331 @@
-/* See license.txt for terms of usage */
-
-.panelNode-script {
-    overflow: hidden;
-    font-family: monospace;
-}
-
-/************************************************************************************************/
-
-.scriptTooltip {
-    position: fixed;
-    z-index: 2147483647;
-    padding: 2px 3px;
-    border: 1px solid #CBE087;
-    background: LightYellow;
-    font-family: monospace;
-    color: #000000;
-}
-
-/************************************************************************************************/
-
-.sourceBox {
-    /* TODO: xxxpedro problem with sourceBox and scrolling elements */
-    /*overflow: scroll; /* see issue 1479 */
-    position: absolute;
-    left: 0;
-    top: 0;
-    width: 100%;
-    height: 100%;
-}
-
-.sourceRow {
-    white-space: nowrap;
-    -moz-user-select: text;
-}
-
-.sourceRow.hovered {
-    background-color: #EEEEEE;
-}
-
-/************************************************************************************************/
-
-.sourceLine {
-    -moz-user-select: none;
-    margin-right: 10px;
-    border-right: 1px solid #CCCCCC;
-    padding: 0px 4px 0 20px;
-    background: #EEEEEE no-repeat 2px 0px;
-    color: #888888;
-    white-space: pre;
-    font-family: monospace; /* see issue 2953 */
-}
-
-.noteInToolTip { /* below sourceLine, so it overrides it */
-    background-color: #FFD472;
-}
-
-.useA11y .sourceBox .sourceViewport:focus .sourceLine {
-    background-color: #FFFFC0;
-    color: navy;
-    border-right: 1px solid black;
-}
-
-.useA11y .sourceBox .sourceViewport:focus {
-    outline: none;
-}
-
-.a11y1emSize {
-    width: 1em;
-    height: 1em;
-    position: absolute;
-}
-
-.useA11y .panelStatusLabel:focus {
-    outline-offset: -2px !important;
- }
-
-.sourceBox > .sourceRow > .sourceLine {
-    cursor: pointer;
-}
-
-.sourceLine:hover {
-    text-decoration: none;
-}
-
-.sourceRowText {
-    white-space: pre;
-}
-
-.sourceRow[exe_line="true"] {
-    outline: 1px solid #D9D9B6;
-    margin-right: 1px;
-    background-color: lightgoldenrodyellow;
-}
-
-.sourceRow[executable="true"] > .sourceLine {
-    content: "-";
-    color: #4AA02C;  /* Spring Green */
-    font-weight: bold;
-}
-
-.sourceRow[exe_line="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/exe.png);
-    color: #000000;
-}
-
-.sourceRow[breakpoint="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpoint.png);
-}
-
-.sourceRow[breakpoint="true"][condition="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointCondition.png);
-}
-
-.sourceRow[breakpoint="true"][disabledBreakpoint="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointDisabled.png);
-}
-
-.sourceRow[breakpoint="true"][exe_line="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointExe.png);
-}
-
-.sourceRow[breakpoint="true"][exe_line="true"][disabledBreakpoint="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointDisabledExe.png);
-}
-
-.sourceLine.editing {
-    background-image: url(chrome://firebug/skin/breakpoint.png);
-}
-
-/************************************************************************************************/
-
-.conditionEditor {
-    z-index: 2147483647;
-    position: absolute;
-    margin-top: 0;
-    left: 2px;
-    width: 90%;
-}
-
-.conditionEditorInner {
-    position: relative;
-    top: -26px;
-    height: 0;
-}
-
-.conditionCaption {
-    margin-bottom: 2px;
-    font-family: Lucida Grande, sans-serif;
-    font-weight: bold;
-    font-size: 11px;
-    color: #226679;
-}
-
-.conditionInput {
-    width: 100%;
-    border: 1px solid #0096C0;
-    font-family: monospace;
-    font-size: inherit;
-}
-
-.conditionEditorInner1 {
-    padding-left: 37px;
-    background: url(condBorders.png) repeat-y;
-}
-
-.conditionEditorInner2 {
-    padding-right: 25px;
-    background: url(condBorders.png) repeat-y 100% 0;
-}
-
-.conditionEditorTop1 {
-    background: url(condCorners.png) no-repeat 100% 0;
-    margin-left: 37px;
-    height: 35px;
-}
-
-.conditionEditorTop2 {
-    position: relative;
-    left: -37px;
-    width: 37px;
-    height: 35px;
-    background: url(condCorners.png) no-repeat;
-}
-
-.conditionEditorBottom1 {
-    background: url(condCorners.png) no-repeat 100% 100%;
-    margin-left: 37px;
-    height: 33px;
-}
-
-.conditionEditorBottom2 {
-    position: relative;    left: -37px;
-    width: 37px;
-    height: 33px;
-    background: url(condCorners.png) no-repeat 0 100%;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.upsideDown {
-    margin-top: 2px;
-}
-
-.upsideDown .conditionEditorInner {
-    top: -8px;
-}
-
-.upsideDown .conditionEditorInner1 {
-    padding-left: 33px;
-    background: url(condBordersUps.png) repeat-y;
-}
-
-.upsideDown .conditionEditorInner2 {
-    padding-right: 25px;
-    background: url(condBordersUps.png) repeat-y 100% 0;
-}
-
-.upsideDown .conditionEditorTop1 {
-    background: url(condCornersUps.png) no-repeat 100% 0;
-    margin-left: 33px;
-    height: 25px;
-}
-
-.upsideDown .conditionEditorTop2 {
-    position: relative;
-    left: -33px;
-    width: 33px;
-    height: 25px;
-    background: url(condCornersUps.png) no-repeat;
-}
-
-.upsideDown .conditionEditorBottom1 {
-    background: url(condCornersUps.png) no-repeat 100% 100%;
-    margin-left: 33px;
-    height: 43px;
-}
-
-.upsideDown .conditionEditorBottom2 {
-    position: relative;
-    left: -33px;
-    width: 33px;
-    height: 43px;
-    background: url(condCornersUps.png) no-repeat 0 100%;
-}
-
-/************************************************************************************************/
-
-.breakpointsGroupListBox {
-  overflow: hidden;
-}
-
-.breakpointBlockHead {
-    position: relative;
-    padding-top: 4px;
-}
-
-.breakpointBlockHead > .checkbox {
-    margin-right: 4px;
-}
-
-.breakpointBlockHead > .objectLink-sourceLink {
-    top: 4px;
-    right: 20px;
-    background-color: #FFFFFF; /* issue 3308 */
-}
-
-.breakpointBlockHead > .closeButton {
-    position: absolute;
-    top: 2px;
-    right: 2px;
-}
-
-.breakpointCheckbox {
-    margin-top: 0;
-    vertical-align: top;
-}
-
-.breakpointName {
-    margin-left: 4px;
-    font-weight: bold;
-}
-
-.breakpointRow[aria-checked="false"] > .breakpointBlockHead > *,
-.breakpointRow[aria-checked="false"] > .breakpointCode {
-    opacity: 0.5;
-}
-
-.breakpointRow[aria-checked="false"] .breakpointCheckbox,
-.breakpointRow[aria-checked="false"] .objectLink-sourceLink,
-.breakpointRow[aria-checked="false"] .closeButton,
-.breakpointRow[aria-checked="false"] .breakpointMutationType {
-    opacity: 1.0 !important;
-}
-
-.breakpointCode {
-    overflow: hidden;
-    white-space: nowrap;
-    padding-left: 24px;
-    padding-bottom: 2px;
-    border-bottom: 1px solid #D7D7D7;
-    font-family: monospace;
-    color: DarkGreen;
-}
-
-.breakpointCondition {
-    white-space: nowrap;
-    padding-left: 24px;
-    padding-bottom: 2px;
-    border-bottom: 1px solid #D7D7D7;
-    font-family: monospace;
-    color: Gray;
-}
-
-.breakpointBlock-breakpoints > .groupHeader {
-    display: none;
-}
-
-.breakpointBlock-monitors > .breakpointCode {
-    padding: 0;
-}
-
-.breakpointBlock-errorBreakpoints .breakpointCheckbox,
-.breakpointBlock-monitors .breakpointCheckbox {
-    display: none;
-}
-
-.breakpointHeader {
-    margin: 0 !important;
-    border-top: none !important;
-}
+/* See license.txt for terms of usage */
+
+.panelNode-script {
+    overflow: hidden;
+    font-family: monospace;
+}
+
+/************************************************************************************************/
+
+.scriptTooltip {
+    position: fixed;
+    z-index: 2147483647;
+    padding: 2px 3px;
+    border: 1px solid #CBE087;
+    background: LightYellow;
+    font-family: monospace;
+    color: #000000;
+}
+
+/************************************************************************************************/
+
+.sourceBox {
+    /* TODO: xxxpedro problem with sourceBox and scrolling elements */
+    /*overflow: scroll; /* see issue 1479 */
+    position: absolute;
+    left: 0;
+    top: 0;
+    width: 100%;
+    height: 100%;
+}
+
+.sourceRow {
+    white-space: nowrap;
+    -moz-user-select: text;
+}
+
+.sourceRow.hovered {
+    background-color: #EEEEEE;
+}
+
+/************************************************************************************************/
+
+.sourceLine {
+    -moz-user-select: none;
+    margin-right: 10px;
+    border-right: 1px solid #CCCCCC;
+    padding: 0px 4px 0 20px;
+    background: #EEEEEE no-repeat 2px 0px;
+    color: #888888;
+    white-space: pre;
+    font-family: monospace; /* see issue 2953 */
+}
+
+.noteInToolTip { /* below sourceLine, so it overrides it */
+    background-color: #FFD472;
+}
+
+.useA11y .sourceBox .sourceViewport:focus .sourceLine {
+    background-color: #FFFFC0;
+    color: navy;
+    border-right: 1px solid black;
+}
+
+.useA11y .sourceBox .sourceViewport:focus {
+    outline: none;
+}
+
+.a11y1emSize {
+    width: 1em;
+    height: 1em;
+    position: absolute;
+}
+
+.useA11y .panelStatusLabel:focus {
+    outline-offset: -2px !important;
+ }
+
+.sourceBox > .sourceRow > .sourceLine {
+    cursor: pointer;
+}
+
+.sourceLine:hover {
+    text-decoration: none;
+}
+
+.sourceRowText {
+    white-space: pre;
+}
+
+.sourceRow[exe_line="true"] {
+    outline: 1px solid #D9D9B6;
+    margin-right: 1px;
+    background-color: lightgoldenrodyellow;
+}
+
+.sourceRow[executable="true"] > .sourceLine {
+    content: "-";
+    color: #4AA02C;  /* Spring Green */
+    font-weight: bold;
+}
+
+.sourceRow[exe_line="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/exe.png);
+    color: #000000;
+}
+
+.sourceRow[breakpoint="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/breakpoint.png);
+}
+
+.sourceRow[breakpoint="true"][condition="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/breakpointCondition.png);
+}
+
+.sourceRow[breakpoint="true"][disabledBreakpoint="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/breakpointDisabled.png);
+}
+
+.sourceRow[breakpoint="true"][exe_line="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/breakpointExe.png);
+}
+
+.sourceRow[breakpoint="true"][exe_line="true"][disabledBreakpoint="true"] > .sourceLine {
+    background-image: url(chrome://firebug/skin/breakpointDisabledExe.png);
+}
+
+.sourceLine.editing {
+    background-image: url(chrome://firebug/skin/breakpoint.png);
+}
+
+/************************************************************************************************/
+
+.conditionEditor {
+    z-index: 2147483647;
+    position: absolute;
+    margin-top: 0;
+    left: 2px;
+    width: 90%;
+}
+
+.conditionEditorInner {
+    position: relative;
+    top: -26px;
+    height: 0;
+}
+
+.conditionCaption {
+    margin-bottom: 2px;
+    font-family: Lucida Grande, sans-serif;
+    font-weight: bold;
+    font-size: 11px;
+    color: #226679;
+}
+
+.conditionInput {
+    width: 100%;
+    border: 1px solid #0096C0;
+    font-family: monospace;
+    font-size: inherit;
+}
+
+.conditionEditorInner1 {
+    padding-left: 37px;
+    background: url(condBorders.png) repeat-y;
+}
+
+.conditionEditorInner2 {
+    padding-right: 25px;
+    background: url(condBorders.png) repeat-y 100% 0;
+}
+
+.conditionEditorTop1 {
+    background: url(condCorners.png) no-repeat 100% 0;
+    margin-left: 37px;
+    height: 35px;
+}
+
+.conditionEditorTop2 {
+    position: relative;
+    left: -37px;
+    width: 37px;
+    height: 35px;
+    background: url(condCorners.png) no-repeat;
+}
+
+.conditionEditorBottom1 {
+    background: url(condCorners.png) no-repeat 100% 100%;
+    margin-left: 37px;
+    height: 33px;
+}
+
+.conditionEditorBottom2 {
+    position: relative;    left: -37px;
+    width: 37px;
+    height: 33px;
+    background: url(condCorners.png) no-repeat 0 100%;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.upsideDown {
+    margin-top: 2px;
+}
+
+.upsideDown .conditionEditorInner {
+    top: -8px;
+}
+
+.upsideDown .conditionEditorInner1 {
+    padding-left: 33px;
+    background: url(condBordersUps.png) repeat-y;
+}
+
+.upsideDown .conditionEditorInner2 {
+    padding-right: 25px;
+    background: url(condBordersUps.png) repeat-y 100% 0;
+}
+
+.upsideDown .conditionEditorTop1 {
+    background: url(condCornersUps.png) no-repeat 100% 0;
+    margin-left: 33px;
+    height: 25px;
+}
+
+.upsideDown .conditionEditorTop2 {
+    position: relative;
+    left: -33px;
+    width: 33px;
+    height: 25px;
+    background: url(condCornersUps.png) no-repeat;
+}
+
+.upsideDown .conditionEditorBottom1 {
+    background: url(condCornersUps.png) no-repeat 100% 100%;
+    margin-left: 33px;
+    height: 43px;
+}
+
+.upsideDown .conditionEditorBottom2 {
+    position: relative;
+    left: -33px;
+    width: 33px;
+    height: 43px;
+    background: url(condCornersUps.png) no-repeat 0 100%;
+}
+
+/************************************************************************************************/
+
+.breakpointsGroupListBox {
+  overflow: hidden;
+}
+
+.breakpointBlockHead {
+    position: relative;
+    padding-top: 4px;
+}
+
+.breakpointBlockHead > .checkbox {
+    margin-right: 4px;
+}
+
+.breakpointBlockHead > .objectLink-sourceLink {
+    top: 4px;
+    right: 20px;
+    background-color: #FFFFFF; /* issue 3308 */
+}
+
+.breakpointBlockHead > .closeButton {
+    position: absolute;
+    top: 2px;
+    right: 2px;
+}
+
+.breakpointCheckbox {
+    margin-top: 0;
+    vertical-align: top;
+}
+
+.breakpointName {
+    margin-left: 4px;
+    font-weight: bold;
+}
+
+.breakpointRow[aria-checked="false"] > .breakpointBlockHead > *,
+.breakpointRow[aria-checked="false"] > .breakpointCode {
+    opacity: 0.5;
+}
+
+.breakpointRow[aria-checked="false"] .breakpointCheckbox,
+.breakpointRow[aria-checked="false"] .objectLink-sourceLink,
+.breakpointRow[aria-checked="false"] .closeButton,
+.breakpointRow[aria-checked="false"] .breakpointMutationType {
+    opacity: 1.0 !important;
+}
+
+.breakpointCode {
+    overflow: hidden;
+    white-space: nowrap;
+    padding-left: 24px;
+    padding-bottom: 2px;
+    border-bottom: 1px solid #D7D7D7;
+    font-family: monospace;
+    color: DarkGreen;
+}
+
+.breakpointCondition {
+    white-space: nowrap;
+    padding-left: 24px;
+    padding-bottom: 2px;
+    border-bottom: 1px solid #D7D7D7;
+    font-family: monospace;
+    color: Gray;
+}
+
+.breakpointBlock-breakpoints > .groupHeader {
+    display: none;
+}
+
+.breakpointBlock-monitors > .breakpointCode {
+    padding: 0;
+}
+
+.breakpointBlock-errorBreakpoints .breakpointCheckbox,
+.breakpointBlock-monitors .breakpointCheckbox {
+    display: none;
+}
+
+.breakpointHeader {
+    margin: 0 !important;
+    border-top: none !important;
+}

vendor/firebug-lite/skin/xp/firebug.IE6.css

@@ -1,20 +1,20 @@
-/************************************************************************************************/
-#fbToolbarSearch {
-    background-image: url(search.gif) !important;
-}
-/************************************************************************************************/
-.fbErrors {
-    background-image: url(errorIcon.gif) !important;
-}
-/************************************************************************************************/
-.logRow-info {
-    background-image: url(infoIcon.gif) !important;
-}
-
-.logRow-warning {
-    background-image: url(warningIcon.gif) !important;
-}
-
-.logRow-error {
-    background-image: url(errorIcon.gif) !important;
-}
+/************************************************************************************************/
+#fbToolbarSearch {
+    background-image: url(search.gif) !important;
+}
+/************************************************************************************************/
+.fbErrors {
+    background-image: url(errorIcon.gif) !important;
+}
+/************************************************************************************************/
+.logRow-info {
+    background-image: url(infoIcon.gif) !important;
+}
+
+.logRow-warning {
+    background-image: url(warningIcon.gif) !important;
+}
+
+.logRow-error {
+    background-image: url(errorIcon.gif) !important;
+}

vendor/firebug-lite/skin/xp/firebug.html

@@ -1,215 +1,215 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/DTD/strict.dtd">
-<html>
-<head>
-<meta http-equiv="content-type" content="text/html; charset=utf-8">
-<title>Firebug Lite</title>
-<!-- An empty script to avoid FOUC when loading the stylesheet -->
-<script type="text/javascript"></script>
-<style type="text/css" media="screen">@import "firebug.css";</style>
-<style>html,body{margin:0;padding:0;overflow:hidden;}</style>
-</head>
-<body class="fbBody">
-<table id="fbChrome" cellpadding="0" cellspacing="0" border="0">
-  <tbody>
-    <tr>
-      <!-- Interface - Top Area -->
-      <td id="fbTop" colspan="2">
-      
-        <!-- 
-        <div>
-          --><!-- <span id="fbToolbarErrors" class="fbErrors">2 errors</span> --><!-- 
-          <input type="text" id="fbToolbarSearch" />
-        </div>
-        -->
-              
-        <!-- Window Buttons -->
-        <div id="fbWindowButtons">
-          <a id="fbWindow_btDeactivate" class="fbSmallButton fbHover" title="Deactivate Firebug for this web page">&nbsp;</a>
-          <a id="fbWindow_btDetach" class="fbSmallButton fbHover" title="Open Firebug in popup window">&nbsp;</a>
-          <a id="fbWindow_btClose" class="fbSmallButton fbHover" title="Minimize Firebug">&nbsp;</a>
-        </div>
-        
-        <!-- Toolbar buttons and Status Bar -->
-        <div id="fbToolbar">
-          <div id="fbToolbarContent">
-        
-          <!-- Firebug Button -->
-          <span id="fbToolbarIcon">
-            <a id="fbFirebugButton" class="fbIconButton" class="fbHover" target="_blank">&nbsp;</a>
-          </span>
-          
-          <!-- 
-          <span id="fbLeftToolbarErrors" class="fbErrors">2 errors</span>
-           -->
-           
-          <!-- Toolbar Buttons -->
-          <span id="fbToolbarButtons">
-            <!-- Fixed Toolbar Buttons -->
-            <span id="fbFixedButtons">
-                <a id="fbChrome_btInspect" class="fbButton fbHover" title="Click an element in the page to inspect">Inspect</a>
-            </span>
-            
-            <!-- Console Panel Toolbar Buttons -->
-            <span id="fbConsoleButtons" class="fbToolbarButtons">
-              <a id="fbConsole_btClear" class="fbButton fbHover" title="Clear the console">Clear</a>
-            </span>
-            
-            <!-- HTML Panel Toolbar Buttons -->
-            <!-- 
-            <span id="fbHTMLButtons" class="fbToolbarButtons">
-              <a id="fbHTML_btEdit" class="fbHover" title="Edit this HTML">Edit</a>
-            </span>
-             -->
-          </span>
-          
-          <!-- Status Bar -->
-          <span id="fbStatusBarBox">
-            <span class="fbToolbarSeparator"></span>
-            <!-- HTML Panel Status Bar -->
-            <!-- 
-            <span id="fbHTMLStatusBar" class="fbStatusBar fbToolbarButtons">
-            </span>
-             -->
-          </span>
-          
-          </div>
-          
-        </div>
-        
-        <!-- PanelBars -->
-        <div id="fbPanelBarBox">
-        
-          <!-- Main PanelBar -->
-          <div id="fbPanelBar1" class="fbPanelBar">
-            <a id="fbConsoleTab" class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">Console</span>
-                <span class="fbTabMenuTarget"></span>
-                <span class="fbTabR"></span>
-            </a>
-            <a id="fbHTMLTab" class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">HTML</span>
-                <span class="fbTabR"></span>
-            </a>
-            <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">CSS</span>
-                <span class="fbTabR"></span>
-            </a>
-            <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">Script</span>
-                <span class="fbTabR"></span>
-            </a>
-            <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">DOM</span>
-                <span class="fbTabR"></span>
-            </a>
-          </div>
-
-          <!-- Side PanelBars -->
-          <div id="fbPanelBar2Box" class="hide">
-            <div id="fbPanelBar2" class="fbPanelBar">
-            <!-- 
-              <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">Style</span>
-                <span class="fbTabR"></span>
-              </a>
-              <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">Layout</span>
-                <span class="fbTabR"></span>
-              </a>
-              <a class="fbTab fbHover">
-                <span class="fbTabL"></span>
-                <span class="fbTabText">DOM</span>
-                <span class="fbTabR"></span>
-              </a>
-           -->
-            </div>
-          </div>
-          
-        </div>
-        
-        <!-- Horizontal Splitter -->
-        <div id="fbHSplitter">&nbsp;</div>
-        
-      </td>
-    </tr>
-    
-    <!-- Interface - Main Area -->
-    <tr id="fbContent">
-    
-      <!-- Panels  -->
-      <td id="fbPanelBox1">
-        <div id="fbPanel1" class="fbFitHeight">
-          <div id="fbConsole" class="fbPanel"></div>
-          <div id="fbHTML" class="fbPanel"></div>
-        </div>
-      </td>
-      
-      <!-- Side Panel Box -->
-      <td id="fbPanelBox2" class="hide">
-      
-        <!-- VerticalSplitter -->
-        <div id="fbVSplitter" class="fbVSplitter">&nbsp;</div>
-        
-        <!-- Side Panels -->
-        <div id="fbPanel2" class="fbFitHeight">
-        
-          <!-- HTML Side Panels -->
-          <div id="fbHTML_Style" class="fbPanel"></div>
-          <div id="fbHTML_Layout" class="fbPanel"></div>
-          <div id="fbHTML_DOM" class="fbPanel"></div>
-          
-        </div>
-        
-        <!-- Large Command Line -->
-        <textarea id="fbLargeCommandLine" class="fbFitHeight"></textarea>
-        
-        <!-- Large Command Line Buttons -->
-        <div id="fbLargeCommandButtons">
-            <a id="fbCommand_btRun" class="fbButton fbHover">Run</a>
-            <a id="fbCommand_btClear" class="fbButton fbHover">Clear</a>
-            
-            <a id="fbSmallCommandLineIcon" class="fbSmallButton fbHover"></a>
-        </div>
-        
-      </td>
-      
-    </tr>
-    
-    <!-- Interface - Bottom Area -->
-    <tr id="fbBottom" class="hide">
-    
-      <!-- Command Line -->
-      <td id="fbCommand" colspan="2">
-        <div id="fbCommandBox">
-          <div id="fbCommandIcon">&gt;&gt;&gt;</div>
-          <input id="fbCommandLine" name="fbCommandLine" type="text" />
-          <a id="fbLargeCommandLineIcon" class="fbSmallButton fbHover"></a>
-        </div>
-      </td>
-      
-    </tr>
-    
-  </tbody>
-</table> 
-<span id="fbMiniChrome">
-  <span id="fbMiniContent">
-    <span id="fbMiniIcon" title="Open Firebug Lite"></span>
-    <span id="fbMiniErrors" class="fbErrors"><!-- 2 errors --></span>
-  </span>
-</span>
-<!-- 
-<div id="fbErrorPopup">
-  <div id="fbErrorPopupContent">
-    <div id="fbErrorIndicator" class="fbErrors">2 errors</div>
-  </div>
-</div>
- -->
-</body>
+<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/DTD/strict.dtd">
+<html>
+<head>
+<meta http-equiv="content-type" content="text/html; charset=utf-8">
+<title>Firebug Lite</title>
+<!-- An empty script to avoid FOUC when loading the stylesheet -->
+<script type="text/javascript"></script>
+<style type="text/css" media="screen">@import "firebug.css";</style>
+<style>html,body{margin:0;padding:0;overflow:hidden;}</style>
+</head>
+<body class="fbBody">
+<table id="fbChrome" cellpadding="0" cellspacing="0" border="0">
+  <tbody>
+    <tr>
+      <!-- Interface - Top Area -->
+      <td id="fbTop" colspan="2">
+      
+        <!-- 
+        <div>
+          --><!-- <span id="fbToolbarErrors" class="fbErrors">2 errors</span> --><!-- 
+          <input type="text" id="fbToolbarSearch" />
+        </div>
+        -->
+              
+        <!-- Window Buttons -->
+        <div id="fbWindowButtons">
+          <a id="fbWindow_btDeactivate" class="fbSmallButton fbHover" title="Deactivate Firebug for this web page">&nbsp;</a>
+          <a id="fbWindow_btDetach" class="fbSmallButton fbHover" title="Open Firebug in popup window">&nbsp;</a>
+          <a id="fbWindow_btClose" class="fbSmallButton fbHover" title="Minimize Firebug">&nbsp;</a>
+        </div>
+        
+        <!-- Toolbar buttons and Status Bar -->
+        <div id="fbToolbar">
+          <div id="fbToolbarContent">
+        
+          <!-- Firebug Button -->
+          <span id="fbToolbarIcon">
+            <a id="fbFirebugButton" class="fbIconButton" class="fbHover" target="_blank">&nbsp;</a>
+          </span>
+          
+          <!-- 
+          <span id="fbLeftToolbarErrors" class="fbErrors">2 errors</span>
+           -->
+           
+          <!-- Toolbar Buttons -->
+          <span id="fbToolbarButtons">
+            <!-- Fixed Toolbar Buttons -->
+            <span id="fbFixedButtons">
+                <a id="fbChrome_btInspect" class="fbButton fbHover" title="Click an element in the page to inspect">Inspect</a>
+            </span>
+            
+            <!-- Console Panel Toolbar Buttons -->
+            <span id="fbConsoleButtons" class="fbToolbarButtons">
+              <a id="fbConsole_btClear" class="fbButton fbHover" title="Clear the console">Clear</a>
+            </span>
+            
+            <!-- HTML Panel Toolbar Buttons -->
+            <!-- 
+            <span id="fbHTMLButtons" class="fbToolbarButtons">
+              <a id="fbHTML_btEdit" class="fbHover" title="Edit this HTML">Edit</a>
+            </span>
+             -->
+          </span>
+          
+          <!-- Status Bar -->
+          <span id="fbStatusBarBox">
+            <span class="fbToolbarSeparator"></span>
+            <!-- HTML Panel Status Bar -->
+            <!-- 
+            <span id="fbHTMLStatusBar" class="fbStatusBar fbToolbarButtons">
+            </span>
+             -->
+          </span>
+          
+          </div>
+          
+        </div>
+        
+        <!-- PanelBars -->
+        <div id="fbPanelBarBox">
+        
+          <!-- Main PanelBar -->
+          <div id="fbPanelBar1" class="fbPanelBar">
+            <a id="fbConsoleTab" class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">Console</span>
+                <span class="fbTabMenuTarget"></span>
+                <span class="fbTabR"></span>
+            </a>
+            <a id="fbHTMLTab" class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">HTML</span>
+                <span class="fbTabR"></span>
+            </a>
+            <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">CSS</span>
+                <span class="fbTabR"></span>
+            </a>
+            <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">Script</span>
+                <span class="fbTabR"></span>
+            </a>
+            <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">DOM</span>
+                <span class="fbTabR"></span>
+            </a>
+          </div>
+
+          <!-- Side PanelBars -->
+          <div id="fbPanelBar2Box" class="hide">
+            <div id="fbPanelBar2" class="fbPanelBar">
+            <!-- 
+              <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">Style</span>
+                <span class="fbTabR"></span>
+              </a>
+              <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">Layout</span>
+                <span class="fbTabR"></span>
+              </a>
+              <a class="fbTab fbHover">
+                <span class="fbTabL"></span>
+                <span class="fbTabText">DOM</span>
+                <span class="fbTabR"></span>
+              </a>
+           -->
+            </div>
+          </div>
+          
+        </div>
+        
+        <!-- Horizontal Splitter -->
+        <div id="fbHSplitter">&nbsp;</div>
+        
+      </td>
+    </tr>
+    
+    <!-- Interface - Main Area -->
+    <tr id="fbContent">
+    
+      <!-- Panels  -->
+      <td id="fbPanelBox1">
+        <div id="fbPanel1" class="fbFitHeight">
+          <div id="fbConsole" class="fbPanel"></div>
+          <div id="fbHTML" class="fbPanel"></div>
+        </div>
+      </td>
+      
+      <!-- Side Panel Box -->
+      <td id="fbPanelBox2" class="hide">
+      
+        <!-- VerticalSplitter -->
+        <div id="fbVSplitter" class="fbVSplitter">&nbsp;</div>
+        
+        <!-- Side Panels -->
+        <div id="fbPanel2" class="fbFitHeight">
+        
+          <!-- HTML Side Panels -->
+          <div id="fbHTML_Style" class="fbPanel"></div>
+          <div id="fbHTML_Layout" class="fbPanel"></div>
+          <div id="fbHTML_DOM" class="fbPanel"></div>
+          
+        </div>
+        
+        <!-- Large Command Line -->
+        <textarea id="fbLargeCommandLine" class="fbFitHeight"></textarea>
+        
+        <!-- Large Command Line Buttons -->
+        <div id="fbLargeCommandButtons">
+            <a id="fbCommand_btRun" class="fbButton fbHover">Run</a>
+            <a id="fbCommand_btClear" class="fbButton fbHover">Clear</a>
+            
+            <a id="fbSmallCommandLineIcon" class="fbSmallButton fbHover"></a>
+        </div>
+        
+      </td>
+      
+    </tr>
+    
+    <!-- Interface - Bottom Area -->
+    <tr id="fbBottom" class="hide">
+    
+      <!-- Command Line -->
+      <td id="fbCommand" colspan="2">
+        <div id="fbCommandBox">
+          <div id="fbCommandIcon">&gt;&gt;&gt;</div>
+          <input id="fbCommandLine" name="fbCommandLine" type="text" />
+          <a id="fbLargeCommandLineIcon" class="fbSmallButton fbHover"></a>
+        </div>
+      </td>
+      
+    </tr>
+    
+  </tbody>
+</table> 
+<span id="fbMiniChrome">
+  <span id="fbMiniContent">
+    <span id="fbMiniIcon" title="Open Firebug Lite"></span>
+    <span id="fbMiniErrors" class="fbErrors"><!-- 2 errors --></span>
+  </span>
+</span>
+<!-- 
+<div id="fbErrorPopup">
+  <div id="fbErrorPopupContent">
+    <div id="fbErrorIndicator" class="fbErrors">2 errors</div>
+  </div>
+</div>
+ -->
+</body>
 </html>

vendor/firebug-lite/skin/xp/html.css

@@ -1,272 +1,272 @@
-/* See license.txt for terms of usage */
-
-.panelNode-html {
-    -moz-box-sizing: padding-box;
-    padding: 4px 0 0 2px;
-}
-
-.nodeBox {
-    position: relative;
-    font-family: Monaco, monospace;
-    padding-left: 13px;
-    -moz-user-select: -moz-none;
-}
-.nodeBox.search-selection {
-    -moz-user-select: text;
-}
-.twisty {
-    position: absolute;
-    left: 0px;
-    top: 0px;
-    width: 14px;
-    height: 14px;
-}
-
-.nodeChildBox {
-    margin-left: 12px;
-    display: none;
-}
-
-.nodeLabel,
-.nodeCloseLabel {
-    margin: -2px 2px 0 2px;
-    border: 2px solid transparent;
-    -moz-border-radius: 3px;
-    padding: 0 2px;
-    color: #000088;
-}
-
-.nodeCloseLabel {
-    display: none;
-}
-
-.nodeTag {
-    cursor: pointer;
-    color: blue;
-}
-
-.nodeValue {
-    color: #FF0000;
-    font-weight: normal;
-}
-
-.nodeText,
-.nodeComment {
-    margin: 0 2px;
-    vertical-align: top;
-}
-
-.nodeText {
-    color: #333333;
-}
-
-.nodeWhiteSpace {
-    border: 1px solid LightGray;
-    white-space: pre; /* otherwise the border will be collapsed around zero pixels */
-    margin-left: 1px;
-    color: gray;
-}
-
-
-.nodeWhiteSpace_Space {
-    border: 1px solid #ddd;
-}
-
-.nodeTextEntity {
-    border: 1px solid gray;
-    white-space: pre; /* otherwise the border will be collapsed around zero pixels */
-    margin-left: 1px;
-}
-
-.nodeComment {
-    color: DarkGreen;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.nodeBox.highlightOpen > .nodeLabel {
-    background-color: #EEEEEE;
-}
-
-.nodeBox.highlightOpen > .nodeCloseLabel,
-.nodeBox.highlightOpen > .nodeChildBox,
-.nodeBox.open > .nodeCloseLabel,
-.nodeBox.open > .nodeChildBox {
-    display: block;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.nodeBox.selected > .nodeLabel > .nodeLabelBox,
-.nodeBox.selected > .nodeLabel {
-    border-color: Highlight;
-    background-color: Highlight;
-    color: HighlightText !important;
-}
-
-.nodeBox.selected > .nodeLabel > .nodeLabelBox,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeTag,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeText {
-    color: inherit !important;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.nodeBox.highlighted > .nodeLabel {
-    border-color: Highlight !important;
-    background-color: cyan !important;
-    color: #000000 !important;
-}
-
-.nodeBox.highlighted > .nodeLabel > .nodeLabelBox,
-.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeTag,
-.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
-.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeText {
-    color: #000000 !important;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox,
-.nodeBox.nodeHidden .nodeCloseLabel,
-.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeText,
-.nodeBox.nodeHidden .nodeText {
-    color: #888888;
-}
-
-.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeTag,
-.nodeBox.nodeHidden .nodeCloseLabel > .nodeCloseLabelBox > .nodeTag {
-    color: #5F82D9;
-}
-
-.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue {
-    color: #D86060;
-}
-
-.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox,
-.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeTag,
-.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
-.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeText {
-    color: SkyBlue !important;
-}
-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.nodeBox.mutated > .nodeLabel,
-.nodeAttr.mutated,
-.nodeValue.mutated,
-.nodeText.mutated,
-.nodeBox.mutated > .nodeText {
-    background-color: #EFFF79;
-    color: #FF0000 !important;
-}
-
-.nodeBox.selected.mutated > .nodeLabel,
-.nodeBox.selected.mutated > .nodeLabel > .nodeLabelBox,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr.mutated > .nodeValue,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue.mutated,
-.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeText.mutated {
-    background-color: #EFFF79;
-    border-color: #EFFF79;
-    color: #FF0000 !important;
-}
-
-/************************************************************************************************/
-
-.logRow-dirxml {
-    padding-left: 0;
-}
-
-.soloElement > .nodeBox  {
-    padding-left: 0;
-}
-
-.useA11y .nodeLabel.focused {
-    outline: 2px solid #FF9933;
-    -moz-outline-radius: 3px;
-    outline-offset: -2px;
-}
-
-.useA11y .nodeLabelBox:focus {
-    outline: none;
-}
-
-/************************************************************************************************/
-
-.breakpointCode .twisty {
-    display: none;
-}
-
-.breakpointCode .nodeBox.containerNodeBox,
-.breakpointCode .nodeLabel {
-    padding-left: 0px;
-    margin-left: 0px;
-    font-family: Monaco, monospace !important;
-}
-
-.breakpointCode .nodeTag,
-.breakpointCode .nodeAttr,
-.breakpointCode .nodeText,
-.breakpointCode .nodeValue,
-.breakpointCode .nodeLabel {
-    color: DarkGreen !important;
-}
-
-.breakpointMutationType {
-    position: absolute;
-    top: 4px;
-    right: 20px;
-    color: gray;
-}
-
-
-
-
-
-
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-/************************************************************************************************/
-
-
-
-/************************************************************************************************/
-/* Twisties */
-
-.twisty,
-.logRow-errorMessage > .hasTwisty > .errorTitle,
-.logRow-log > .objectBox-array.hasTwisty,
-.logRow-spy .spyHead .spyTitle,
-.logGroup > .logRow,
-.memberRow.hasChildren > .memberLabelCell > .memberLabel,
-.hasHeaders .netHrefLabel,
-.netPageRow > .netCol > .netPageTitle {
-    background-image: url(twistyClosed.png);
-    background-repeat: no-repeat;
-    background-position: 2px 2px;
-	min-height: 12px;
-}
-
-.logRow-errorMessage > .hasTwisty.opened > .errorTitle,
-.logRow-log > .objectBox-array.hasTwisty.opened,
-.logRow-spy.opened .spyHead .spyTitle,
-.logGroup.opened > .logRow,
-.memberRow.hasChildren.opened > .memberLabelCell > .memberLabel,
-.nodeBox.highlightOpen > .nodeLabel > .twisty,
-.nodeBox.open > .nodeLabel > .twisty,
-.netRow.opened > .netCol > .netHrefLabel,
-.netPageRow.opened > .netCol > .netPageTitle {
-    background-image: url(twistyOpen.png);
-}
-
-.twisty {
-    background-position: 4px 4px;
+/* See license.txt for terms of usage */
+
+.panelNode-html {
+    -moz-box-sizing: padding-box;
+    padding: 4px 0 0 2px;
+}
+
+.nodeBox {
+    position: relative;
+    font-family: Monaco, monospace;
+    padding-left: 13px;
+    -moz-user-select: -moz-none;
+}
+.nodeBox.search-selection {
+    -moz-user-select: text;
+}
+.twisty {
+    position: absolute;
+    left: 0px;
+    top: 0px;
+    width: 14px;
+    height: 14px;
+}
+
+.nodeChildBox {
+    margin-left: 12px;
+    display: none;
+}
+
+.nodeLabel,
+.nodeCloseLabel {
+    margin: -2px 2px 0 2px;
+    border: 2px solid transparent;
+    -moz-border-radius: 3px;
+    padding: 0 2px;
+    color: #000088;
+}
+
+.nodeCloseLabel {
+    display: none;
+}
+
+.nodeTag {
+    cursor: pointer;
+    color: blue;
+}
+
+.nodeValue {
+    color: #FF0000;
+    font-weight: normal;
+}
+
+.nodeText,
+.nodeComment {
+    margin: 0 2px;
+    vertical-align: top;
+}
+
+.nodeText {
+    color: #333333;
+}
+
+.nodeWhiteSpace {
+    border: 1px solid LightGray;
+    white-space: pre; /* otherwise the border will be collapsed around zero pixels */
+    margin-left: 1px;
+    color: gray;
+}
+
+
+.nodeWhiteSpace_Space {
+    border: 1px solid #ddd;
+}
+
+.nodeTextEntity {
+    border: 1px solid gray;
+    white-space: pre; /* otherwise the border will be collapsed around zero pixels */
+    margin-left: 1px;
+}
+
+.nodeComment {
+    color: DarkGreen;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.nodeBox.highlightOpen > .nodeLabel {
+    background-color: #EEEEEE;
+}
+
+.nodeBox.highlightOpen > .nodeCloseLabel,
+.nodeBox.highlightOpen > .nodeChildBox,
+.nodeBox.open > .nodeCloseLabel,
+.nodeBox.open > .nodeChildBox {
+    display: block;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.nodeBox.selected > .nodeLabel > .nodeLabelBox,
+.nodeBox.selected > .nodeLabel {
+    border-color: Highlight;
+    background-color: Highlight;
+    color: HighlightText !important;
+}
+
+.nodeBox.selected > .nodeLabel > .nodeLabelBox,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeTag,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeText {
+    color: inherit !important;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.nodeBox.highlighted > .nodeLabel {
+    border-color: Highlight !important;
+    background-color: cyan !important;
+    color: #000000 !important;
+}
+
+.nodeBox.highlighted > .nodeLabel > .nodeLabelBox,
+.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeTag,
+.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
+.nodeBox.highlighted > .nodeLabel > .nodeLabelBox > .nodeText {
+    color: #000000 !important;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox,
+.nodeBox.nodeHidden .nodeCloseLabel,
+.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeText,
+.nodeBox.nodeHidden .nodeText {
+    color: #888888;
+}
+
+.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeTag,
+.nodeBox.nodeHidden .nodeCloseLabel > .nodeCloseLabelBox > .nodeTag {
+    color: #5F82D9;
+}
+
+.nodeBox.nodeHidden .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue {
+    color: #D86060;
+}
+
+.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox,
+.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeTag,
+.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue,
+.nodeBox.nodeHidden.selected > .nodeLabel > .nodeLabelBox > .nodeText {
+    color: SkyBlue !important;
+}
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+.nodeBox.mutated > .nodeLabel,
+.nodeAttr.mutated,
+.nodeValue.mutated,
+.nodeText.mutated,
+.nodeBox.mutated > .nodeText {
+    background-color: #EFFF79;
+    color: #FF0000 !important;
+}
+
+.nodeBox.selected.mutated > .nodeLabel,
+.nodeBox.selected.mutated > .nodeLabel > .nodeLabelBox,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr.mutated > .nodeValue,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeAttr > .nodeValue.mutated,
+.nodeBox.selected > .nodeLabel > .nodeLabelBox > .nodeText.mutated {
+    background-color: #EFFF79;
+    border-color: #EFFF79;
+    color: #FF0000 !important;
+}
+
+/************************************************************************************************/
+
+.logRow-dirxml {
+    padding-left: 0;
+}
+
+.soloElement > .nodeBox  {
+    padding-left: 0;
+}
+
+.useA11y .nodeLabel.focused {
+    outline: 2px solid #FF9933;
+    -moz-outline-radius: 3px;
+    outline-offset: -2px;
+}
+
+.useA11y .nodeLabelBox:focus {
+    outline: none;
+}
+
+/************************************************************************************************/
+
+.breakpointCode .twisty {
+    display: none;
+}
+
+.breakpointCode .nodeBox.containerNodeBox,
+.breakpointCode .nodeLabel {
+    padding-left: 0px;
+    margin-left: 0px;
+    font-family: Monaco, monospace !important;
+}
+
+.breakpointCode .nodeTag,
+.breakpointCode .nodeAttr,
+.breakpointCode .nodeText,
+.breakpointCode .nodeValue,
+.breakpointCode .nodeLabel {
+    color: DarkGreen !important;
+}
+
+.breakpointMutationType {
+    position: absolute;
+    top: 4px;
+    right: 20px;
+    color: gray;
+}
+
+
+
+
+
+
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+/************************************************************************************************/
+
+
+
+/************************************************************************************************/
+/* Twisties */
+
+.twisty,
+.logRow-errorMessage > .hasTwisty > .errorTitle,
+.logRow-log > .objectBox-array.hasTwisty,
+.logRow-spy .spyHead .spyTitle,
+.logGroup > .logRow,
+.memberRow.hasChildren > .memberLabelCell > .memberLabel,
+.hasHeaders .netHrefLabel,
+.netPageRow > .netCol > .netPageTitle {
+    background-image: url(twistyClosed.png);
+    background-repeat: no-repeat;
+    background-position: 2px 2px;
+	min-height: 12px;
+}
+
+.logRow-errorMessage > .hasTwisty.opened > .errorTitle,
+.logRow-log > .objectBox-array.hasTwisty.opened,
+.logRow-spy.opened .spyHead .spyTitle,
+.logGroup.opened > .logRow,
+.memberRow.hasChildren.opened > .memberLabelCell > .memberLabel,
+.nodeBox.highlightOpen > .nodeLabel > .twisty,
+.nodeBox.open > .nodeLabel > .twisty,
+.netRow.opened > .netCol > .netHrefLabel,
+.netPageRow.opened > .netCol > .netPageTitle {
+    background-image: url(twistyOpen.png);
+}
+
+.twisty {
+    background-position: 4px 4px;
 }

vendor/firebug-lite/skin/xp/roundCorner.svg

@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg">
-  <rect fill="white"  x="0" y="0" width="100%" height="100%" />
-  <rect fill="highlight"  x="0" y="0" width="100%" height="100%" rx="2px"/>
-</svg>
-
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg">
+  <rect fill="white"  x="0" y="0" width="100%" height="100%" />
+  <rect fill="highlight"  x="0" y="0" width="100%" height="100%" rx="2px"/>
+</svg>
+

vendor/firebug-lite/src/firebug-lite-debug.js

@@ -6258,7 +6258,7 @@ FBL.Firebug =
 {
     // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
     version:  "Firebug Lite 1.4.0",
-    revision: "$Revision: 11967 $",
+    revision: "$Revision$",
 
     // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
     modules: modules,

vendor/json-js/json2.js

@@ -0,0 +1,519 @@
+/*
+    json2.js
+    2015-05-03
+
+    Public Domain.
+
+    NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
+
+    See http://www.JSON.org/js.html
+
+
+    This code should be minified before deployment.
+    See http://javascript.crockford.com/jsmin.html
+
+    USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
+    NOT CONTROL.
+
+
+    This file creates a global JSON object containing two methods: stringify
+    and parse. This file is provides the ES5 JSON capability to ES3 systems.
+    If a project might run on IE8 or earlier, then this file should be included.
+    This file does nothing on ES5 systems.
+
+        JSON.stringify(value, replacer, space)
+            value       any JavaScript value, usually an object or array.
+
+            replacer    an optional parameter that determines how object
+                        values are stringified for objects. It can be a
+                        function or an array of strings.
+
+            space       an optional parameter that specifies the indentation
+                        of nested structures. If it is omitted, the text will
+                        be packed without extra whitespace. If it is a number,
+                        it will specify the number of spaces to indent at each
+                        level. If it is a string (such as '\t' or ' '),
+                        it contains the characters used to indent at each level.
+
+            This method produces a JSON text from a JavaScript value.
+
+            When an object value is found, if the object contains a toJSON
+            method, its toJSON method will be called and the result will be
+            stringified. A toJSON method does not serialize: it returns the
+            value represented by the name/value pair that should be serialized,
+            or undefined if nothing should be serialized. The toJSON method
+            will be passed the key associated with the value, and this will be
+            bound to the value
+
+            For example, this would serialize Dates as ISO strings.
+
+                Date.prototype.toJSON = function (key) {
+                    function f(n) {
+                        // Format integers to have at least two digits.
+                        return n < 10 
+                            ? '0' + n 
+                            : n;
+                    }
+
+                    return this.getUTCFullYear()   + '-' +
+                         f(this.getUTCMonth() + 1) + '-' +
+                         f(this.getUTCDate())      + 'T' +
+                         f(this.getUTCHours())     + ':' +
+                         f(this.getUTCMinutes())   + ':' +
+                         f(this.getUTCSeconds())   + 'Z';
+                };
+
+            You can provide an optional replacer method. It will be passed the
+            key and value of each member, with this bound to the containing
+            object. The value that is returned from your method will be
+            serialized. If your method returns undefined, then the member will
+            be excluded from the serialization.
+
+            If the replacer parameter is an array of strings, then it will be
+            used to select the members to be serialized. It filters the results
+            such that only members with keys listed in the replacer array are
+            stringified.
+
+            Values that do not have JSON representations, such as undefined or
+            functions, will not be serialized. Such values in objects will be
+            dropped; in arrays they will be replaced with null. You can use
+            a replacer function to replace those with JSON values.
+            JSON.stringify(undefined) returns undefined.
+
+            The optional space parameter produces a stringification of the
+            value that is filled with line breaks and indentation to make it
+            easier to read.
+
+            If the space parameter is a non-empty string, then that string will
+            be used for indentation. If the space parameter is a number, then
+            the indentation will be that many spaces.
+
+            Example:
+
+            text = JSON.stringify(['e', {pluribus: 'unum'}]);
+            // text is '["e",{"pluribus":"unum"}]'
+
+
+            text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
+            // text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'
+
+            text = JSON.stringify([new Date()], function (key, value) {
+                return this[key] instanceof Date 
+                    ? 'Date(' + this[key] + ')' 
+                    : value;
+            });
+            // text is '["Date(---current time---)"]'
+
+
+        JSON.parse(text, reviver)
+            This method parses a JSON text to produce an object or array.
+            It can throw a SyntaxError exception.
+
+            The optional reviver parameter is a function that can filter and
+            transform the results. It receives each of the keys and values,
+            and its return value is used instead of the original value.
+            If it returns what it received, then the structure is not modified.
+            If it returns undefined then the member is deleted.
+
+            Example:
+
+            // Parse the text. Values that look like ISO date strings will
+            // be converted to Date objects.
+
+            myData = JSON.parse(text, function (key, value) {
+                var a;
+                if (typeof value === 'string') {
+                    a =
+/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
+                    if (a) {
+                        return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
+                            +a[5], +a[6]));
+                    }
+                }
+                return value;
+            });
+
+            myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
+                var d;
+                if (typeof value === 'string' &&
+                        value.slice(0, 5) === 'Date(' &&
+                        value.slice(-1) === ')') {
+                    d = new Date(value.slice(5, -1));
+                    if (d) {
+                        return d;
+                    }
+                }
+                return value;
+            });
+
+
+    This is a reference implementation. You are free to copy, modify, or
+    redistribute.
+*/
+
+/*jslint 
+    eval, for, this 
+*/
+
+/*property
+    JSON, apply, call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
+    getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
+    lastIndex, length, parse, prototype, push, replace, slice, stringify,
+    test, toJSON, toString, valueOf
+*/
+
+
+// Create a JSON object only if one does not already exist. We create the
+// methods in a closure to avoid creating global variables.
+
+if (typeof JSON !== 'object') {
+    JSON = {};
+}
+
+(function () {
+    'use strict';
+    
+    var rx_one = /^[\],:{}\s]*$/,
+        rx_two = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
+        rx_three = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
+        rx_four = /(?:^|:|,)(?:\s*\[)+/g,
+        rx_escapable = /[\\\"\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
+        rx_dangerous = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
+
+    function f(n) {
+        // Format integers to have at least two digits.
+        return n < 10 
+            ? '0' + n 
+            : n;
+    }
+    
+    function this_value() {
+        return this.valueOf();
+    }
+
+    if (typeof Date.prototype.toJSON !== 'function') {
+
+        Date.prototype.toJSON = function () {
+
+            return isFinite(this.valueOf())
+                ? this.getUTCFullYear() + '-' +
+                        f(this.getUTCMonth() + 1) + '-' +
+                        f(this.getUTCDate()) + 'T' +
+                        f(this.getUTCHours()) + ':' +
+                        f(this.getUTCMinutes()) + ':' +
+                        f(this.getUTCSeconds()) + 'Z'
+                : null;
+        };
+
+        Boolean.prototype.toJSON = this_value;
+        Number.prototype.toJSON = this_value;
+        String.prototype.toJSON = this_value;
+    }
+
+    var gap,
+        indent,
+        meta,
+        rep;
+
+
+    function quote(string) {
+
+// If the string contains no control characters, no quote characters, and no
+// backslash characters, then we can safely slap some quotes around it.
+// Otherwise we must also replace the offending characters with safe escape
+// sequences.
+
+        rx_escapable.lastIndex = 0;
+        return rx_escapable.test(string) 
+            ? '"' + string.replace(rx_escapable, function (a) {
+                var c = meta[a];
+                return typeof c === 'string'
+                    ? c
+                    : '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
+            }) + '"' 
+            : '"' + string + '"';
+    }
+
+
+    function str(key, holder) {
+
+// Produce a string from holder[key].
+
+        var i,          // The loop counter.
+            k,          // The member key.
+            v,          // The member value.
+            length,
+            mind = gap,
+            partial,
+            value = holder[key];
+
+// If the value has a toJSON method, call it to obtain a replacement value.
+
+        if (value && typeof value === 'object' &&
+                typeof value.toJSON === 'function') {
+            value = value.toJSON(key);
+        }
+
+// If we were called with a replacer function, then call the replacer to
+// obtain a replacement value.
+
+        if (typeof rep === 'function') {
+            value = rep.call(holder, key, value);
+        }
+
+// What happens next depends on the value's type.
+
+        switch (typeof value) {
+        case 'string':
+            return quote(value);
+
+        case 'number':
+
+// JSON numbers must be finite. Encode non-finite numbers as null.
+
+            return isFinite(value) 
+                ? String(value) 
+                : 'null';
+
+        case 'boolean':
+        case 'null':
+
+// If the value is a boolean or null, convert it to a string. Note:
+// typeof null does not produce 'null'. The case is included here in
+// the remote chance that this gets fixed someday.
+
+            return String(value);
+
+// If the type is 'object', we might be dealing with an object or an array or
+// null.
+
+        case 'object':
+
+// Due to a specification blunder in ECMAScript, typeof null is 'object',
+// so watch out for that case.
+
+            if (!value) {
+                return 'null';
+            }
+
+// Make an array to hold the partial results of stringifying this object value.
+
+            gap += indent;
+            partial = [];
+
+// Is the value an array?
+
+            if (Object.prototype.toString.apply(value) === '[object Array]') {
+
+// The value is an array. Stringify every element. Use null as a placeholder
+// for non-JSON values.
+
+                length = value.length;
+                for (i = 0; i < length; i += 1) {
+                    partial[i] = str(i, value) || 'null';
+                }
+
+// Join all of the elements together, separated with commas, and wrap them in
+// brackets.
+
+                v = partial.length === 0
+                    ? '[]'
+                    : gap
+                        ? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']'
+                        : '[' + partial.join(',') + ']';
+                gap = mind;
+                return v;
+            }
+
+// If the replacer is an array, use it to select the members to be stringified.
+
+            if (rep && typeof rep === 'object') {
+                length = rep.length;
+                for (i = 0; i < length; i += 1) {
+                    if (typeof rep[i] === 'string') {
+                        k = rep[i];
+                        v = str(k, value);
+                        if (v) {
+                            partial.push(quote(k) + (
+                                gap 
+                                    ? ': ' 
+                                    : ':'
+                            ) + v);
+                        }
+                    }
+                }
+            } else {
+
+// Otherwise, iterate through all of the keys in the object.
+
+                for (k in value) {
+                    if (Object.prototype.hasOwnProperty.call(value, k)) {
+                        v = str(k, value);
+                        if (v) {
+                            partial.push(quote(k) + (
+                                gap 
+                                    ? ': ' 
+                                    : ':'
+                            ) + v);
+                        }
+                    }
+                }
+            }
+
+// Join all of the member texts together, separated with commas,
+// and wrap them in braces.
+
+            v = partial.length === 0
+                ? '{}'
+                : gap
+                    ? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}'
+                    : '{' + partial.join(',') + '}';
+            gap = mind;
+            return v;
+        }
+    }
+
+// If the JSON object does not yet have a stringify method, give it one.
+
+    if (typeof JSON.stringify !== 'function') {
+        meta = {    // table of character substitutions
+            '\b': '\\b',
+            '\t': '\\t',
+            '\n': '\\n',
+            '\f': '\\f',
+            '\r': '\\r',
+            '"': '\\"',
+            '\\': '\\\\'
+        };
+        JSON.stringify = function (value, replacer, space) {
+
+// The stringify method takes a value and an optional replacer, and an optional
+// space parameter, and returns a JSON text. The replacer can be a function
+// that can replace values, or an array of strings that will select the keys.
+// A default replacer method can be provided. Use of the space parameter can
+// produce text that is more easily readable.
+
+            var i;
+            gap = '';
+            indent = '';
+
+// If the space parameter is a number, make an indent string containing that
+// many spaces.
+
+            if (typeof space === 'number') {
+                for (i = 0; i < space; i += 1) {
+                    indent += ' ';
+                }
+
+// If the space parameter is a string, it will be used as the indent string.
+
+            } else if (typeof space === 'string') {
+                indent = space;
+            }
+
+// If there is a replacer, it must be a function or an array.
+// Otherwise, throw an error.
+
+            rep = replacer;
+            if (replacer && typeof replacer !== 'function' &&
+                    (typeof replacer !== 'object' ||
+                    typeof replacer.length !== 'number')) {
+                throw new Error('JSON.stringify');
+            }
+
+// Make a fake root object containing our value under the key of ''.
+// Return the result of stringifying the value.
+
+            return str('', {'': value});
+        };
+    }
+
+
+// If the JSON object does not yet have a parse method, give it one.
+
+    if (typeof JSON.parse !== 'function') {
+        JSON.parse = function (text, reviver) {
+
+// The parse method takes a text and an optional reviver function, and returns
+// a JavaScript value if the text is a valid JSON text.
+
+            var j;
+
+            function walk(holder, key) {
+
+// The walk method is used to recursively walk the resulting structure so
+// that modifications can be made.
+
+                var k, v, value = holder[key];
+                if (value && typeof value === 'object') {
+                    for (k in value) {
+                        if (Object.prototype.hasOwnProperty.call(value, k)) {
+                            v = walk(value, k);
+                            if (v !== undefined) {
+                                value[k] = v;
+                            } else {
+                                delete value[k];
+                            }
+                        }
+                    }
+                }
+                return reviver.call(holder, key, value);
+            }
+
+
+// Parsing happens in four stages. In the first stage, we replace certain
+// Unicode characters with escape sequences. JavaScript handles many characters
+// incorrectly, either silently deleting them, or treating them as line endings.
+
+            text = String(text);
+            rx_dangerous.lastIndex = 0;
+            if (rx_dangerous.test(text)) {
+                text = text.replace(rx_dangerous, function (a) {
+                    return '\\u' +
+                            ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
+                });
+            }
+
+// In the second stage, we run the text against regular expressions that look
+// for non-JSON patterns. We are especially concerned with '()' and 'new'
+// because they can cause invocation, and '=' because it can cause mutation.
+// But just to be safe, we want to reject all unexpected forms.
+
+// We split the second stage into 4 regexp operations in order to work around
+// crippling inefficiencies in IE's and Safari's regexp engines. First we
+// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
+// replace all simple value tokens with ']' characters. Third, we delete all
+// open brackets that follow a colon or comma or that begin the text. Finally,
+// we look to see that the remaining characters are only whitespace or ']' or
+// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
+
+            if (
+                rx_one.test(
+                    text
+                        .replace(rx_two, '@')
+                        .replace(rx_three, ']')
+                        .replace(rx_four, '')
+                )
+            ) {
+
+// In the third stage we use the eval function to compile the text into a
+// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
+// in JavaScript: it can begin a block or an object literal. We wrap the text
+// in parens to eliminate the ambiguity.
+
+                j = eval('(' + text + ')');
+
+// In the optional fourth stage, we recursively walk the new structure, passing
+// each name/value pair to a reviver function for possible transformation.
+
+                return typeof reviver === 'function'
+                    ? walk({'': j}, '')
+                    : j;
+            }
+
+// If the text is not JSON parseable, then a SyntaxError is thrown.
+
+            throw new SyntaxError('JSON.parse');
+        };
+    }
+}());

vendor/underscore/LICENSE

@@ -0,0 +1,23 @@
+Copyright (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative
+Reporters & Editors
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

vendor/underscore/test/arrays.js

@@ -0,0 +1,537 @@
+(function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
+
+  QUnit.module('Arrays');
+
+  test('first', function() {
+    equal(_.first([1, 2, 3]), 1, 'can pull out the first element of an array');
+    equal(_([1, 2, 3]).first(), 1, 'can perform OO-style "first()"');
+    deepEqual(_.first([1, 2, 3], 0), [], 'can pass an index to first');
+    deepEqual(_.first([1, 2, 3], 2), [1, 2], 'can pass an index to first');
+    deepEqual(_.first([1, 2, 3], 5), [1, 2, 3], 'can pass an index to first');
+    var result = (function(){ return _.first(arguments); }(4, 3, 2, 1));
+    equal(result, 4, 'works on an arguments object.');
+    result = _.map([[1, 2, 3], [1, 2, 3]], _.first);
+    deepEqual(result, [1, 1], 'works well with _.map');
+    result = (function() { return _.first([1, 2, 3], 2); }());
+    deepEqual(result, [1, 2]);
+
+    equal(_.first(null), undefined, 'handles nulls');
+    strictEqual(_.first([1, 2, 3], -1).length, 0);
+  });
+
+  test('head', function() {
+    strictEqual(_.first, _.head, 'alias for first');
+  });
+
+  test('take', function() {
+    strictEqual(_.first, _.take, 'alias for first');
+  });
+
+  test('rest', function() {
+    var numbers = [1, 2, 3, 4];
+    deepEqual(_.rest(numbers), [2, 3, 4], 'working rest()');
+    deepEqual(_.rest(numbers, 0), [1, 2, 3, 4], 'working rest(0)');
+    deepEqual(_.rest(numbers, 2), [3, 4], 'rest can take an index');
+    var result = (function(){ return _(arguments).rest(); }(1, 2, 3, 4));
+    deepEqual(result, [2, 3, 4], 'works on arguments object');
+    result = _.map([[1, 2, 3], [1, 2, 3]], _.rest);
+    deepEqual(_.flatten(result), [2, 3, 2, 3], 'works well with _.map');
+    result = (function(){ return _(arguments).rest(); }(1, 2, 3, 4));
+    deepEqual(result, [2, 3, 4], 'works on arguments object');
+  });
+
+  test('tail', function() {
+    strictEqual(_.rest, _.tail, 'alias for rest');
+  });
+
+  test('drop', function() {
+    strictEqual(_.rest, _.drop, 'alias for rest');
+  });
+
+  test('initial', function() {
+    deepEqual(_.initial([1, 2, 3, 4, 5]), [1, 2, 3, 4], 'working initial()');
+    deepEqual(_.initial([1, 2, 3, 4], 2), [1, 2], 'initial can take an index');
+    deepEqual(_.initial([1, 2, 3, 4], 6), [], 'initial can take a large index');
+    var result = (function(){ return _(arguments).initial(); }(1, 2, 3, 4));
+    deepEqual(result, [1, 2, 3], 'initial works on arguments object');
+    result = _.map([[1, 2, 3], [1, 2, 3]], _.initial);
+    deepEqual(_.flatten(result), [1, 2, 1, 2], 'initial works with _.map');
+  });
+
+  test('last', function() {
+    equal(_.last([1, 2, 3]), 3, 'can pull out the last element of an array');
+    deepEqual(_.last([1, 2, 3], 0), [], 'can pass an index to last');
+    deepEqual(_.last([1, 2, 3], 2), [2, 3], 'can pass an index to last');
+    deepEqual(_.last([1, 2, 3], 5), [1, 2, 3], 'can pass an index to last');
+    var result = (function(){ return _(arguments).last(); }(1, 2, 3, 4));
+    equal(result, 4, 'works on an arguments object');
+    result = _.map([[1, 2, 3], [1, 2, 3]], _.last);
+    deepEqual(result, [3, 3], 'works well with _.map');
+
+    equal(_.last(null), undefined, 'handles nulls');
+    strictEqual(_.last([1, 2, 3], -1).length, 0);
+  });
+
+  test('compact', function() {
+    equal(_.compact([0, 1, false, 2, false, 3]).length, 3, 'can trim out all falsy values');
+    var result = (function(){ return _.compact(arguments).length; }(0, 1, false, 2, false, 3));
+    equal(result, 3, 'works on an arguments object');
+  });
+
+  test('flatten', function() {
+    deepEqual(_.flatten(null), [], 'Flattens supports null');
+    deepEqual(_.flatten(void 0), [], 'Flattens supports undefined');
+
+    deepEqual(_.flatten([[], [[]], []]), [], 'Flattens empty arrays');
+    deepEqual(_.flatten([[], [[]], []], true), [[]], 'Flattens empty arrays');
+
+    var list = [1, [2], [3, [[[4]]]]];
+    deepEqual(_.flatten(list), [1, 2, 3, 4], 'can flatten nested arrays');
+    deepEqual(_.flatten(list, true), [1, 2, 3, [[[4]]]], 'can shallowly flatten nested arrays');
+    var result = (function(){ return _.flatten(arguments); }(1, [2], [3, [[[4]]]]));
+    deepEqual(result, [1, 2, 3, 4], 'works on an arguments object');
+    list = [[1], [2], [3], [[4]]];
+    deepEqual(_.flatten(list, true), [1, 2, 3, [4]], 'can shallowly flatten arrays containing only other arrays');
+
+    equal(_.flatten([_.range(10), _.range(10), 5, 1, 3], true).length, 23);
+    equal(_.flatten([_.range(10), _.range(10), 5, 1, 3]).length, 23);
+    equal(_.flatten([new Array(1000000), _.range(56000), 5, 1, 3]).length, 1056003, 'Flatten can handle massive collections');
+    equal(_.flatten([new Array(1000000), _.range(56000), 5, 1, 3], true).length, 1056003, 'Flatten can handle massive collections');
+  });
+
+  test('without', function() {
+    var list = [1, 2, 1, 0, 3, 1, 4];
+    deepEqual(_.without(list, 0, 1), [2, 3, 4], 'can remove all instances of an object');
+    var result = (function(){ return _.without(arguments, 0, 1); }(1, 2, 1, 0, 3, 1, 4));
+    deepEqual(result, [2, 3, 4], 'works on an arguments object');
+
+    list = [{one : 1}, {two : 2}];
+    equal(_.without(list, {one : 1}).length, 2, 'uses real object identity for comparisons.');
+    equal(_.without(list, list[0]).length, 1, 'ditto.');
+  });
+
+  test('sortedIndex', function() {
+    var numbers = [10, 20, 30, 40, 50], num = 35;
+    var indexForNum = _.sortedIndex(numbers, num);
+    equal(indexForNum, 3, '35 should be inserted at index 3');
+
+    var indexFor30 = _.sortedIndex(numbers, 30);
+    equal(indexFor30, 2, '30 should be inserted at index 2');
+
+    var objects = [{x: 10}, {x: 20}, {x: 30}, {x: 40}];
+    var iterator = function(obj){ return obj.x; };
+    strictEqual(_.sortedIndex(objects, {x: 25}, iterator), 2);
+    strictEqual(_.sortedIndex(objects, {x: 35}, 'x'), 3);
+
+    var context = {1: 2, 2: 3, 3: 4};
+    iterator = function(obj){ return this[obj]; };
+    strictEqual(_.sortedIndex([1, 3], 2, iterator, context), 1);
+
+    var values = [0, 1, 3, 7, 15, 31, 63, 127, 255, 511, 1023, 2047, 4095, 8191, 16383, 32767, 65535, 131071, 262143, 524287, 1048575, 2097151, 4194303, 8388607, 16777215, 33554431, 67108863, 134217727, 268435455, 536870911, 1073741823, 2147483647];
+    var array = Array(Math.pow(2, 32) - 1);
+    var length = values.length;
+    while (length--) {
+      array[values[length]] = values[length];
+    }
+    equal(_.sortedIndex(array, 2147483648), 2147483648, 'should work with large indexes');
+  });
+
+  test('uniq', function() {
+    var list = [1, 2, 1, 3, 1, 4];
+    deepEqual(_.uniq(list), [1, 2, 3, 4], 'can find the unique values of an unsorted array');
+
+    list = [1, 1, 1, 2, 2, 3];
+    deepEqual(_.uniq(list, true), [1, 2, 3], 'can find the unique values of a sorted array faster');
+
+    list = [{name: 'moe'}, {name: 'curly'}, {name: 'larry'}, {name: 'curly'}];
+    var iterator = function(value) { return value.name; };
+    deepEqual(_.map(_.uniq(list, false, iterator), iterator), ['moe', 'curly', 'larry'], 'can find the unique values of an array using a custom iterator');
+
+    deepEqual(_.map(_.uniq(list, iterator), iterator), ['moe', 'curly', 'larry'], 'can find the unique values of an array using a custom iterator without specifying whether array is sorted');
+
+    iterator = function(value) { return value + 1; };
+    list = [1, 2, 2, 3, 4, 4];
+    deepEqual(_.uniq(list, true, iterator), [1, 2, 3, 4], 'iterator works with sorted array');
+
+    var kittens = [
+      {kitten: 'Celery', cuteness: 8},
+      {kitten: 'Juniper', cuteness: 10},
+      {kitten: 'Spottis', cuteness: 10}
+    ];
+
+    var expected = [
+      {kitten: 'Celery', cuteness: 8},
+      {kitten: 'Juniper', cuteness: 10}
+    ];
+
+    deepEqual(_.uniq(kittens, true, 'cuteness'), expected, 'string iterator works with sorted array');
+
+
+    var result = (function(){ return _.uniq(arguments); }(1, 2, 1, 3, 1, 4));
+    deepEqual(result, [1, 2, 3, 4], 'works on an arguments object');
+
+    var a = {}, b = {}, c = {};
+    deepEqual(_.uniq([a, b, a, b, c]), [a, b, c], 'works on values that can be tested for equivalency but not ordered');
+
+    deepEqual(_.uniq(null), []);
+
+    var context = {};
+    list = [3];
+    _.uniq(list, function(value, index, array) {
+      strictEqual(this, context);
+      strictEqual(value, 3);
+      strictEqual(index, 0);
+      strictEqual(array, list);
+    }, context);
+
+    deepEqual(_.uniq([{a: 1, b: 1}, {a: 1, b: 2}, {a: 1, b: 3}, {a: 2, b: 1}], 'a'), [{a: 1, b: 1}, {a: 2, b: 1}], 'can use pluck like iterator');
+    deepEqual(_.uniq([{0: 1, b: 1}, {0: 1, b: 2}, {0: 1, b: 3}, {0: 2, b: 1}], 0), [{0: 1, b: 1}, {0: 2, b: 1}], 'can use falsey pluck like iterator');
+  });
+
+  test('unique', function() {
+    strictEqual(_.uniq, _.unique, 'alias for uniq');
+  });
+
+  test('intersection', function() {
+    var stooges = ['moe', 'curly', 'larry'], leaders = ['moe', 'groucho'];
+    deepEqual(_.intersection(stooges, leaders), ['moe'], 'can take the set intersection of two arrays');
+    deepEqual(_(stooges).intersection(leaders), ['moe'], 'can perform an OO-style intersection');
+    var result = (function(){ return _.intersection(arguments, leaders); }('moe', 'curly', 'larry'));
+    deepEqual(result, ['moe'], 'works on an arguments object');
+    var theSixStooges = ['moe', 'moe', 'curly', 'curly', 'larry', 'larry'];
+    deepEqual(_.intersection(theSixStooges, leaders), ['moe'], 'returns a duplicate-free array');
+    result = _.intersection([2, 4, 3, 1], [1, 2, 3]);
+    deepEqual(result, [2, 3, 1], 'preserves order of first array');
+    result = _.intersection(null, [1, 2, 3]);
+    equal(Object.prototype.toString.call(result), '[object Array]', 'returns an empty array when passed null as first argument');
+    equal(result.length, 0, 'returns an empty array when passed null as first argument');
+    result = _.intersection([1, 2, 3], null);
+    equal(Object.prototype.toString.call(result), '[object Array]', 'returns an empty array when passed null as argument beyond the first');
+    equal(result.length, 0, 'returns an empty array when passed null as argument beyond the first');
+  });
+
+  test('union', function() {
+    var result = _.union([1, 2, 3], [2, 30, 1], [1, 40]);
+    deepEqual(result, [1, 2, 3, 30, 40], 'takes the union of a list of arrays');
+
+    result = _.union([1, 2, 3], [2, 30, 1], [1, 40, [1]]);
+    deepEqual(result, [1, 2, 3, 30, 40, [1]], 'takes the union of a list of nested arrays');
+
+    var args = null;
+    (function(){ args = arguments; }(1, 2, 3));
+    result = _.union(args, [2, 30, 1], [1, 40]);
+    deepEqual(result, [1, 2, 3, 30, 40], 'takes the union of a list of arrays');
+
+    result = _.union([1, 2, 3], 4);
+    deepEqual(result, [1, 2, 3], 'restrict the union to arrays only');
+  });
+
+  test('difference', function() {
+    var result = _.difference([1, 2, 3], [2, 30, 40]);
+    deepEqual(result, [1, 3], 'takes the difference of two arrays');
+
+    result = _.difference([1, 2, 3, 4], [2, 30, 40], [1, 11, 111]);
+    deepEqual(result, [3, 4], 'takes the difference of three arrays');
+
+    result = _.difference([1, 2, 3], 1);
+    deepEqual(result, [1, 2, 3], 'restrict the difference to arrays only');
+  });
+
+  test('zip', function() {
+    var names = ['moe', 'larry', 'curly'], ages = [30, 40, 50], leaders = [true];
+    deepEqual(_.zip(names, ages, leaders), [
+      ['moe', 30, true],
+      ['larry', 40, undefined],
+      ['curly', 50, undefined]
+    ], 'zipped together arrays of different lengths');
+
+    var stooges = _.zip(['moe', 30, 'stooge 1'], ['larry', 40, 'stooge 2'], ['curly', 50, 'stooge 3']);
+    deepEqual(stooges, [['moe', 'larry', 'curly'], [30, 40, 50], ['stooge 1', 'stooge 2', 'stooge 3']], 'zipped pairs');
+
+    // In the case of difference lengths of the tuples undefineds
+    // should be used as placeholder
+    stooges = _.zip(['moe', 30], ['larry', 40], ['curly', 50, 'extra data']);
+    deepEqual(stooges, [['moe', 'larry', 'curly'], [30, 40, 50], [undefined, undefined, 'extra data']], 'zipped pairs with empties');
+
+    var empty = _.zip([]);
+    deepEqual(empty, [], 'unzipped empty');
+
+    deepEqual(_.zip(null), [], 'handles null');
+    deepEqual(_.zip(), [], '_.zip() returns []');
+  });
+
+  test('unzip', function() {
+    deepEqual(_.unzip(null), [], 'handles null');
+
+    deepEqual(_.unzip([['a', 'b'], [1, 2]]), [['a', 1], ['b', 2]]);
+
+    // complements zip
+    var zipped = _.zip(['fred', 'barney'], [30, 40], [true, false]);
+    deepEqual(_.unzip(zipped), [['fred', 'barney'], [30, 40], [true, false]]);
+
+    zipped = _.zip(['moe', 30], ['larry', 40], ['curly', 50, 'extra data']);
+    deepEqual(_.unzip(zipped), [['moe', 30, void 0], ['larry', 40, void 0], ['curly', 50, 'extra data']], 'Uses length of largest array');
+  });
+
+  test('object', function() {
+    var result = _.object(['moe', 'larry', 'curly'], [30, 40, 50]);
+    var shouldBe = {moe: 30, larry: 40, curly: 50};
+    deepEqual(result, shouldBe, 'two arrays zipped together into an object');
+
+    result = _.object([['one', 1], ['two', 2], ['three', 3]]);
+    shouldBe = {one: 1, two: 2, three: 3};
+    deepEqual(result, shouldBe, 'an array of pairs zipped together into an object');
+
+    var stooges = {moe: 30, larry: 40, curly: 50};
+    deepEqual(_.object(_.pairs(stooges)), stooges, 'an object converted to pairs and back to an object');
+
+    deepEqual(_.object(null), {}, 'handles nulls');
+  });
+
+  test('indexOf', function() {
+    var numbers = [1, 2, 3];
+    equal(_.indexOf(numbers, 2), 1, 'can compute indexOf');
+    var result = (function(){ return _.indexOf(arguments, 2); }(1, 2, 3));
+    equal(result, 1, 'works on an arguments object');
+
+    _.each([null, void 0, [], false], function(val) {
+      var msg = 'Handles: ' + (_.isArray(val) ? '[]' : val);
+      equal(_.indexOf(val, 2), -1, msg);
+      equal(_.indexOf(val, 2, -1), -1, msg);
+      equal(_.indexOf(val, 2, -20), -1, msg);
+      equal(_.indexOf(val, 2, 15), -1, msg);
+    });
+
+    var num = 35;
+    numbers = [10, 20, 30, 40, 50];
+    var index = _.indexOf(numbers, num, true);
+    equal(index, -1, '35 is not in the list');
+
+    numbers = [10, 20, 30, 40, 50]; num = 40;
+    index = _.indexOf(numbers, num, true);
+    equal(index, 3, '40 is in the list');
+
+    numbers = [1, 40, 40, 40, 40, 40, 40, 40, 50, 60, 70]; num = 40;
+    equal(_.indexOf(numbers, num, true), 1, '40 is in the list');
+    equal(_.indexOf(numbers, 6, true), -1, '6 isnt in the list');
+    equal(_.indexOf([1, 2, 5, 4, 6, 7], 5, true), -1, 'sorted indexOf doesn\'t uses binary search');
+    ok(_.every(['1', [], {}, null], function() {
+      return _.indexOf(numbers, num, {}) === 1;
+    }), 'non-nums as fromIndex make indexOf assume sorted');
+
+    numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    index = _.indexOf(numbers, 2, 5);
+    equal(index, 7, 'supports the fromIndex argument');
+
+    index = _.indexOf([,,,], undefined);
+    equal(index, 0, 'treats sparse arrays as if they were dense');
+
+    var array = [1, 2, 3, 1, 2, 3];
+    strictEqual(_.indexOf(array, 1, -3), 3, 'neg `fromIndex` starts at the right index');
+    strictEqual(_.indexOf(array, 1, -2), -1, 'neg `fromIndex` starts at the right index');
+    strictEqual(_.indexOf(array, 2, -3), 4);
+    _.each([-6, -8, -Infinity], function(fromIndex) {
+      strictEqual(_.indexOf(array, 1, fromIndex), 0);
+    });
+    strictEqual(_.indexOf([1, 2, 3], 1, true), 0);
+
+    index = _.indexOf([], undefined, true);
+    equal(index, -1, 'empty array with truthy `isSorted` returns -1');
+  });
+
+  test('indexOf with NaN', function() {
+    strictEqual(_.indexOf([1, 2, NaN, NaN], NaN), 2, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.indexOf([1, 2, Infinity], NaN), -1, 'Expected [1, 2, NaN] to contain NaN');
+
+    strictEqual(_.indexOf([1, 2, NaN, NaN], NaN, 1), 2, 'startIndex does not affect result');
+    strictEqual(_.indexOf([1, 2, NaN, NaN], NaN, -2), 2, 'startIndex does not affect result');
+
+    (function() {
+      strictEqual(_.indexOf(arguments, NaN), 2, 'Expected arguments [1, 2, NaN] to contain NaN');
+    }(1, 2, NaN, NaN));
+  });
+
+  test('indexOf with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.indexOf([1, 2, val, val], val), 2);
+      strictEqual(_.indexOf([1, 2, val, val], -val), 2);
+    });
+  });
+
+  test('lastIndexOf', function() {
+    var numbers = [1, 0, 1];
+    var falsey = [void 0, '', 0, false, NaN, null, undefined];
+    equal(_.lastIndexOf(numbers, 1), 2);
+
+    numbers = [1, 0, 1, 0, 0, 1, 0, 0, 0];
+    numbers.lastIndexOf = null;
+    equal(_.lastIndexOf(numbers, 1), 5, 'can compute lastIndexOf, even without the native function');
+    equal(_.lastIndexOf(numbers, 0), 8, 'lastIndexOf the other element');
+    var result = (function(){ return _.lastIndexOf(arguments, 1); }(1, 0, 1, 0, 0, 1, 0, 0, 0));
+    equal(result, 5, 'works on an arguments object');
+
+    _.each([null, void 0, [], false], function(val) {
+      var msg = 'Handles: ' + (_.isArray(val) ? '[]' : val);
+      equal(_.lastIndexOf(val, 2), -1, msg);
+      equal(_.lastIndexOf(val, 2, -1), -1, msg);
+      equal(_.lastIndexOf(val, 2, -20), -1, msg);
+      equal(_.lastIndexOf(val, 2, 15), -1, msg);
+    });
+
+    numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    var index = _.lastIndexOf(numbers, 2, 2);
+    equal(index, 1, 'supports the fromIndex argument');
+
+    var array = [1, 2, 3, 1, 2, 3];
+
+    strictEqual(_.lastIndexOf(array, 1, 0), 0, 'starts at the correct from idx');
+    strictEqual(_.lastIndexOf(array, 3), 5, 'should return the index of the last matched value');
+    strictEqual(_.lastIndexOf(array, 4), -1, 'should return `-1` for an unmatched value');
+
+    strictEqual(_.lastIndexOf(array, 1, 2), 0, 'should work with a positive `fromIndex`');
+
+    _.each([6, 8, Math.pow(2, 32), Infinity], function(fromIndex) {
+      strictEqual(_.lastIndexOf(array, undefined, fromIndex), -1);
+      strictEqual(_.lastIndexOf(array, 1, fromIndex), 3);
+      strictEqual(_.lastIndexOf(array, '', fromIndex), -1);
+    });
+
+    var expected = _.map(falsey, function(value) {
+      return typeof value == 'number' ? -1 : 5;
+    });
+
+    var actual = _.map(falsey, function(fromIndex) {
+      return _.lastIndexOf(array, 3, fromIndex);
+    });
+
+    deepEqual(actual, expected, 'should treat falsey `fromIndex` values, except `0` and `NaN`, as `array.length`');
+    strictEqual(_.lastIndexOf(array, 3, '1'), 5, 'should treat non-number `fromIndex` values as `array.length`');
+    strictEqual(_.lastIndexOf(array, 3, true), 5, 'should treat non-number `fromIndex` values as `array.length`');
+
+    strictEqual(_.lastIndexOf(array, 2, -3), 1, 'should work with a negative `fromIndex`');
+    strictEqual(_.lastIndexOf(array, 1, -3), 3, 'neg `fromIndex` starts at the right index');
+
+    deepEqual(_.map([-6, -8, -Infinity], function(fromIndex) {
+      return _.lastIndexOf(array, 1, fromIndex);
+    }), [0, -1, -1]);
+  });
+
+  test('lastIndexOf with NaN', function() {
+    strictEqual(_.lastIndexOf([1, 2, NaN, NaN], NaN), 3, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.lastIndexOf([1, 2, Infinity], NaN), -1, 'Expected [1, 2, NaN] to contain NaN');
+
+    strictEqual(_.lastIndexOf([1, 2, NaN, NaN], NaN, 2), 2, 'fromIndex does not affect result');
+    strictEqual(_.lastIndexOf([1, 2, NaN, NaN], NaN, -2), 2, 'fromIndex does not affect result');
+
+    (function() {
+      strictEqual(_.lastIndexOf(arguments, NaN), 3, 'Expected arguments [1, 2, NaN] to contain NaN');
+    }(1, 2, NaN, NaN));
+  });
+
+  test('lastIndexOf with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.lastIndexOf([1, 2, val, val], val), 3);
+      strictEqual(_.lastIndexOf([1, 2, val, val], -val), 3);
+      strictEqual(_.lastIndexOf([-1, 1, 2], -val), -1);
+    });
+  });
+
+  test('findIndex', function() {
+    var objects = [
+      {'a': 0, 'b': 0},
+      {'a': 1, 'b': 1},
+      {'a': 2, 'b': 2},
+      {'a': 0, 'b': 0}
+    ];
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.a === 0;
+    }), 0);
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.b * obj.a === 4;
+    }), 2);
+
+    equal(_.findIndex(objects, 'a'), 1, 'Uses lookupIterator');
+
+    equal(_.findIndex(objects, function(obj) {
+      return obj.b * obj.a === 5;
+    }), -1);
+
+    equal(_.findIndex(null, _.noop), -1);
+    strictEqual(_.findIndex(objects, function(a) {
+      return a.foo === null;
+    }), -1);
+    _.findIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, objects, 'called with context');
+    }, objects);
+
+    var sparse = [];
+    sparse[20] = {'a': 2, 'b': 2};
+    equal(_.findIndex(sparse, function(obj) {
+      return obj && obj.b * obj.a === 4;
+    }), 20, 'Works with sparse arrays');
+
+    var array = [1, 2, 3, 4];
+    array.match = 55;
+    strictEqual(_.findIndex(array, function(x) { return x === 55; }), -1, 'doesn\'t match array-likes keys');
+  });
+
+  test('findLastIndex', function() {
+    var objects = [
+      {'a': 0, 'b': 0},
+      {'a': 1, 'b': 1},
+      {'a': 2, 'b': 2},
+      {'a': 0, 'b': 0}
+    ];
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.a === 0;
+    }), 3);
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.b * obj.a === 4;
+    }), 2);
+
+    equal(_.findLastIndex(objects, 'a'), 2, 'Uses lookupIterator');
+
+    equal(_.findLastIndex(objects, function(obj) {
+      return obj.b * obj.a === 5;
+    }), -1);
+
+    equal(_.findLastIndex(null, _.noop), -1);
+    strictEqual(_.findLastIndex(objects, function(a) {
+      return a.foo === null;
+    }), -1);
+    _.findLastIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, objects, 'called with context');
+    }, objects);
+
+    var sparse = [];
+    sparse[20] = {'a': 2, 'b': 2};
+    equal(_.findLastIndex(sparse, function(obj) {
+      return obj && obj.b * obj.a === 4;
+    }), 20, 'Works with sparse arrays');
+
+    var array = [1, 2, 3, 4];
+    array.match = 55;
+    strictEqual(_.findLastIndex(array, function(x) { return x === 55; }), -1, 'doesn\'t match array-likes keys');
+  });
+
+  test('range', function() {
+    deepEqual(_.range(0), [], 'range with 0 as a first argument generates an empty array');
+    deepEqual(_.range(4), [0, 1, 2, 3], 'range with a single positive argument generates an array of elements 0,1,2,...,n-1');
+    deepEqual(_.range(5, 8), [5, 6, 7], 'range with two arguments a & b, a<b generates an array of elements a,a+1,a+2,...,b-2,b-1');
+    deepEqual(_.range(8, 5), [], 'range with two arguments a & b, b<a generates an empty array');
+    deepEqual(_.range(3, 10, 3), [3, 6, 9], 'range with three arguments a & b & c, c < b-a, a < b generates an array of elements a,a+c,a+2c,...,b - (multiplier of a) < c');
+    deepEqual(_.range(3, 10, 15), [3], 'range with three arguments a & b & c, c > b-a, a < b generates an array with a single element, equal to a');
+    deepEqual(_.range(12, 7, -2), [12, 10, 8], 'range with three arguments a & b & c, a > b, c < 0 generates an array of elements a,a-c,a-2c and ends with the number not less than b');
+    deepEqual(_.range(0, -10, -1), [0, -1, -2, -3, -4, -5, -6, -7, -8, -9], 'final example in the Python docs');
+  });
+
+}());

vendor/underscore/test/chaining.js

@@ -0,0 +1,98 @@
+(function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
+
+  QUnit.module('Chaining');
+
+  test('map/flatten/reduce', function() {
+    var lyrics = [
+      'I\'m a lumberjack and I\'m okay',
+      'I sleep all night and I work all day',
+      'He\'s a lumberjack and he\'s okay',
+      'He sleeps all night and he works all day'
+    ];
+    var counts = _(lyrics).chain()
+      .map(function(line) { return line.split(''); })
+      .flatten()
+      .reduce(function(hash, l) {
+        hash[l] = hash[l] || 0;
+        hash[l]++;
+        return hash;
+    }, {}).value();
+    equal(counts.a, 16, 'counted all the letters in the song');
+    equal(counts.e, 10, 'counted all the letters in the song');
+  });
+
+  test('select/reject/sortBy', function() {
+    var numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
+    numbers = _(numbers).chain().select(function(n) {
+      return n % 2 === 0;
+    }).reject(function(n) {
+      return n % 4 === 0;
+    }).sortBy(function(n) {
+      return -n;
+    }).value();
+    deepEqual(numbers, [10, 6, 2], 'filtered and reversed the numbers');
+  });
+
+  test('select/reject/sortBy in functional style', function() {
+    var numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
+    numbers = _.chain(numbers).select(function(n) {
+      return n % 2 === 0;
+    }).reject(function(n) {
+      return n % 4 === 0;
+    }).sortBy(function(n) {
+      return -n;
+    }).value();
+    deepEqual(numbers, [10, 6, 2], 'filtered and reversed the numbers');
+  });
+
+  test('reverse/concat/unshift/pop/map', function() {
+    var numbers = [1, 2, 3, 4, 5];
+    numbers = _(numbers).chain()
+      .reverse()
+      .concat([5, 5, 5])
+      .unshift(17)
+      .pop()
+      .map(function(n){ return n * 2; })
+      .value();
+    deepEqual(numbers, [34, 10, 8, 6, 4, 2, 10, 10], 'can chain together array functions.');
+  });
+
+  test('splice', function() {
+    var instance = _([1, 2, 3, 4, 5]).chain();
+    deepEqual(instance.splice(1, 3).value(), [1, 5]);
+    deepEqual(instance.splice(1, 0).value(), [1, 5]);
+    deepEqual(instance.splice(1, 1).value(), [1]);
+    deepEqual(instance.splice(0, 1).value(), [], '#397 Can create empty array');
+  });
+
+  test('shift', function() {
+    var instance = _([1, 2, 3]).chain();
+    deepEqual(instance.shift().value(), [2, 3]);
+    deepEqual(instance.shift().value(), [3]);
+    deepEqual(instance.shift().value(), [], '#397 Can create empty array');
+  });
+
+  test('pop', function() {
+    var instance = _([1, 2, 3]).chain();
+    deepEqual(instance.pop().value(), [1, 2]);
+    deepEqual(instance.pop().value(), [1]);
+    deepEqual(instance.pop().value(), [], '#397 Can create empty array');
+  });
+
+  test('chaining works in small stages', function() {
+    var o = _([1, 2, 3, 4]).chain();
+    deepEqual(o.filter(function(i) { return i < 3; }).value(), [1, 2]);
+    deepEqual(o.filter(function(i) { return i > 2; }).value(), [3, 4]);
+  });
+
+  test('#1562: Engine proxies for chained functions', function() {
+    var wrapped = _(512);
+    strictEqual(wrapped.toJSON(), 512);
+    strictEqual(wrapped.valueOf(), 512);
+    strictEqual(+wrapped, 512);
+    strictEqual(wrapped.toString(), '512');
+    strictEqual('' + wrapped, '512');
+  });
+
+}());

vendor/underscore/test/collections.js

@@ -0,0 +1,857 @@
+(function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
+
+  QUnit.module('Collections');
+
+  test('each', function() {
+    _.each([1, 2, 3], function(num, i) {
+      equal(num, i + 1, 'each iterators provide value and iteration count');
+    });
+
+    var answers = [];
+    _.each([1, 2, 3], function(num){ answers.push(num * this.multiplier);}, {multiplier : 5});
+    deepEqual(answers, [5, 10, 15], 'context object property accessed');
+
+    answers = [];
+    _.each([1, 2, 3], function(num){ answers.push(num); });
+    deepEqual(answers, [1, 2, 3], 'aliased as "forEach"');
+
+    answers = [];
+    var obj = {one : 1, two : 2, three : 3};
+    obj.constructor.prototype.four = 4;
+    _.each(obj, function(value, key){ answers.push(key); });
+    deepEqual(answers, ['one', 'two', 'three'], 'iterating over objects works, and ignores the object prototype.');
+    delete obj.constructor.prototype.four;
+
+    // ensure the each function is JITed
+    _(1000).times(function() { _.each([], function(){}); });
+    var count = 0;
+    obj = {1 : 'foo', 2 : 'bar', 3 : 'baz'};
+    _.each(obj, function(value, key){ count++; });
+    equal(count, 3, 'the fun should be called only 3 times');
+
+    var answer = null;
+    _.each([1, 2, 3], function(num, index, arr){ if (_.include(arr, num)) answer = true; });
+    ok(answer, 'can reference the original collection from inside the iterator');
+
+    answers = 0;
+    _.each(null, function(){ ++answers; });
+    equal(answers, 0, 'handles a null properly');
+
+    _.each(false, function(){});
+
+    var a = [1, 2, 3];
+    strictEqual(_.each(a, function(){}), a);
+    strictEqual(_.each(null, function(){}), null);
+  });
+
+  test('forEach', function() {
+    strictEqual(_.each, _.forEach, 'alias for each');
+  });
+
+  test('lookupIterator with contexts', function() {
+    _.each([true, false, 'yes', '', 0, 1, {}], function(context) {
+      _.each([1], function() {
+        equal(this, context);
+      }, context);
+    });
+  });
+
+  test('Iterating objects with sketchy length properties', function() {
+    var functions = [
+        'each', 'map', 'filter', 'find',
+        'some', 'every', 'max', 'min',
+        'groupBy', 'countBy', 'partition', 'indexBy'
+    ];
+    var reducers = ['reduce', 'reduceRight'];
+
+    var tricks = [
+      {length: '5'},
+      {
+        length: {
+          valueOf: _.constant(5)
+        }
+      },
+      {length: Math.pow(2, 53) + 1},
+      {length: Math.pow(2, 53)},
+      {length: null},
+      {length: -2},
+      {length: new Number(15)}
+    ];
+
+    expect(tricks.length * (functions.length + reducers.length + 4));
+
+    _.each(tricks, function(trick) {
+      var length = trick.length;
+      strictEqual(_.size(trick), 1, 'size on obj with length: ' + length);
+      deepEqual(_.toArray(trick), [length], 'toArray on obj with length: ' + length);
+      deepEqual(_.shuffle(trick), [length], 'shuffle on obj with length: ' + length);
+      deepEqual(_.sample(trick), length, 'sample on obj with length: ' + length);
+
+
+      _.each(functions, function(method) {
+        _[method](trick, function(val, key) {
+          strictEqual(key, 'length', method + ': ran with length = ' + val);
+        });
+      });
+
+      _.each(reducers, function(method) {
+        strictEqual(_[method](trick), trick.length, method);
+      });
+    });
+  });
+
+  test('Resistant to collection length and properties changing while iterating', function() {
+
+    var collection = [
+      'each', 'map', 'filter', 'find',
+      'some', 'every', 'max', 'min', 'reject',
+      'groupBy', 'countBy', 'partition', 'indexBy',
+      'reduce', 'reduceRight'
+    ];
+    var array = [
+      'findIndex', 'findLastIndex'
+    ];
+    var object = [
+      'mapObject', 'findKey', 'pick', 'omit'
+    ];
+
+    _.each(collection.concat(array), function(method) {
+      var sparseArray = [1, 2, 3];
+      sparseArray.length = 100;
+      var answers = 0;
+      _[method](sparseArray, function(){
+        ++answers;
+        return method === 'every' ? true : null;
+      }, {});
+      equal(answers, 100, method + ' enumerates [0, length)');
+
+      var growingCollection = [1, 2, 3], count = 0;
+      _[method](growingCollection, function() {
+        if (count < 10) growingCollection.push(count++);
+        return method === 'every' ? true : null;
+      }, {});
+      equal(count, 3, method + ' is resistant to length changes');
+    });
+
+    _.each(collection.concat(object), function(method) {
+      var changingObject = {0: 0, 1: 1}, count = 0;
+      _[method](changingObject, function(val) {
+        if (count < 10) changingObject[++count] = val + 1;
+        return method === 'every' ? true : null;
+      }, {});
+
+      equal(count, 2, method + ' is resistant to property changes');
+    });
+  });
+
+  test('map', function() {
+    var doubled = _.map([1, 2, 3], function(num){ return num * 2; });
+    deepEqual(doubled, [2, 4, 6], 'doubled numbers');
+
+    var tripled = _.map([1, 2, 3], function(num){ return num * this.multiplier; }, {multiplier : 3});
+    deepEqual(tripled, [3, 6, 9], 'tripled numbers with context');
+
+    doubled = _([1, 2, 3]).map(function(num){ return num * 2; });
+    deepEqual(doubled, [2, 4, 6], 'OO-style doubled numbers');
+
+    var ids = _.map({length: 2, 0: {id: '1'}, 1: {id: '2'}}, function(n){
+      return n.id;
+    });
+    deepEqual(ids, ['1', '2'], 'Can use collection methods on Array-likes.');
+
+    deepEqual(_.map(null, _.noop), [], 'handles a null properly');
+
+    deepEqual(_.map([1], function() {
+      return this.length;
+    }, [5]), [1], 'called with context');
+
+    // Passing a property name like _.pluck.
+    var people = [{name : 'moe', age : 30}, {name : 'curly', age : 50}];
+    deepEqual(_.map(people, 'name'), ['moe', 'curly'], 'predicate string map to object properties');
+  });
+
+  test('collect', function() {
+    strictEqual(_.map, _.collect, 'alias for map');
+  });
+
+  test('reduce', function() {
+    var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; }, 0);
+    equal(sum, 6, 'can sum up an array');
+
+    var context = {multiplier : 3};
+    sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num * this.multiplier; }, 0, context);
+    equal(sum, 18, 'can reduce with a context object');
+
+    sum = _.inject([1, 2, 3], function(sum, num){ return sum + num; }, 0);
+    equal(sum, 6, 'aliased as "inject"');
+
+    sum = _([1, 2, 3]).reduce(function(sum, num){ return sum + num; }, 0);
+    equal(sum, 6, 'OO-style reduce');
+
+    sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; });
+    equal(sum, 6, 'default initial value');
+
+    var prod = _.reduce([1, 2, 3, 4], function(prod, num){ return prod * num; });
+    equal(prod, 24, 'can reduce via multiplication');
+
+    ok(_.reduce(null, _.noop, 138) === 138, 'handles a null (with initial value) properly');
+    equal(_.reduce([], _.noop, undefined), undefined, 'undefined can be passed as a special case');
+    equal(_.reduce([_], _.noop), _, 'collection of length one with no initial value returns the first item');
+    equal(_.reduce([], _.noop), undefined, 'returns undefined when collection is empty and no initial value');
+  });
+
+  test('foldl', function() {
+    strictEqual(_.reduce, _.foldl, 'alias for reduce');
+  });
+
+  test('reduceRight', function() {
+    var list = _.reduceRight(['foo', 'bar', 'baz'], function(memo, str){ return memo + str; }, '');
+    equal(list, 'bazbarfoo', 'can perform right folds');
+
+    list = _.reduceRight(['foo', 'bar', 'baz'], function(memo, str){ return memo + str; });
+    equal(list, 'bazbarfoo', 'default initial value');
+
+    var sum = _.reduceRight({a: 1, b: 2, c: 3}, function(sum, num){ return sum + num; });
+    equal(sum, 6, 'default initial value on object');
+
+    ok(_.reduceRight(null, _.noop, 138) === 138, 'handles a null (with initial value) properly');
+    equal(_.reduceRight([_], _.noop), _, 'collection of length one with no initial value returns the first item');
+
+    equal(_.reduceRight([], _.noop, undefined), undefined, 'undefined can be passed as a special case');
+    equal(_.reduceRight([], _.noop), undefined, 'returns undefined when collection is empty and no initial value');
+
+    // Assert that the correct arguments are being passed.
+
+    var args,
+        memo = {},
+        object = {a: 1, b: 2},
+        lastKey = _.keys(object).pop();
+
+    var expected = lastKey === 'a'
+      ? [memo, 1, 'a', object]
+      : [memo, 2, 'b', object];
+
+    _.reduceRight(object, function() {
+      if (!args) args = _.toArray(arguments);
+    }, memo);
+
+    deepEqual(args, expected);
+
+    // And again, with numeric keys.
+
+    object = {'2': 'a', '1': 'b'};
+    lastKey = _.keys(object).pop();
+    args = null;
+
+    expected = lastKey === '2'
+      ? [memo, 'a', '2', object]
+      : [memo, 'b', '1', object];
+
+    _.reduceRight(object, function() {
+      if (!args) args = _.toArray(arguments);
+    }, memo);
+
+    deepEqual(args, expected);
+  });
+
+  test('foldr', function() {
+    strictEqual(_.reduceRight, _.foldr, 'alias for reduceRight');
+  });
+
+  test('find', function() {
+    var array = [1, 2, 3, 4];
+    strictEqual(_.find(array, function(n) { return n > 2; }), 3, 'should return first found `value`');
+    strictEqual(_.find(array, function() { return false; }), void 0, 'should return `undefined` if `value` is not found');
+
+    array.dontmatch = 55;
+    strictEqual(_.find(array, function(x) { return x === 55; }), void 0, 'iterates array-likes correctly');
+
+    // Matching an object like _.findWhere.
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}, {a: 2, b: 4}];
+    deepEqual(_.find(list, {a: 1}), {a: 1, b: 2}, 'can be used as findWhere');
+    deepEqual(_.find(list, {b: 4}), {a: 1, b: 4});
+    ok(!_.find(list, {c: 1}), 'undefined when not found');
+    ok(!_.find([], {c: 1}), 'undefined when searching empty list');
+
+    var result = _.find([1, 2, 3], function(num){ return num * 2 === 4; });
+    equal(result, 2, 'found the first "2" and broke the loop');
+
+    var obj = {
+      a: {x: 1, z: 3},
+      b: {x: 2, z: 2},
+      c: {x: 3, z: 4},
+      d: {x: 4, z: 1}
+    };
+
+    deepEqual(_.find(obj, {x: 2}), {x: 2, z: 2}, 'works on objects');
+    deepEqual(_.find(obj, {x: 2, z: 1}), void 0);
+    deepEqual(_.find(obj, function(x) {
+      return x.x === 4;
+    }), {x: 4, z: 1});
+
+    _.findIndex([{a: 1}], function(a, key, obj) {
+      equal(key, 0);
+      deepEqual(obj, [{a: 1}]);
+      strictEqual(this, _, 'called with context');
+    }, _);
+  });
+
+  test('detect', function() {
+    strictEqual(_.detect, _.find, 'alias for detect');
+  });
+
+  test('filter', function() {
+    var evenArray = [1, 2, 3, 4, 5, 6];
+    var evenObject = {one: 1, two: 2, three: 3};
+    var isEven = function(num){ return num % 2 === 0; };
+
+    deepEqual(_.filter(evenArray, isEven), [2, 4, 6]);
+    deepEqual(_.filter(evenObject, isEven), [2], 'can filter objects');
+    deepEqual(_.filter([{}, evenObject, []], 'two'), [evenObject], 'predicate string map to object properties');
+
+    _.filter([1], function() {
+      equal(this, evenObject, 'given context');
+    }, evenObject);
+
+    // Can be used like _.where.
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}];
+    deepEqual(_.filter(list, {a: 1}), [{a: 1, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}]);
+    deepEqual(_.filter(list, {b: 2}), [{a: 1, b: 2}, {a: 2, b: 2}]);
+    deepEqual(_.filter(list, {}), list, 'Empty object accepts all items');
+    deepEqual(_(list).filter({}), list, 'OO-filter');
+  });
+
+  test('select', function() {
+    strictEqual(_.filter, _.select, 'alias for filter');
+  });
+
+  test('reject', function() {
+    var odds = _.reject([1, 2, 3, 4, 5, 6], function(num){ return num % 2 === 0; });
+    deepEqual(odds, [1, 3, 5], 'rejected each even number');
+
+    var context = 'obj';
+
+    var evens = _.reject([1, 2, 3, 4, 5, 6], function(num){
+      equal(context, 'obj');
+      return num % 2 !== 0;
+    }, context);
+    deepEqual(evens, [2, 4, 6], 'rejected each odd number');
+
+    deepEqual(_.reject([odds, {one: 1, two: 2, three: 3}], 'two'), [odds], 'predicate string map to object properties');
+
+    // Can be used like _.where.
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}];
+    deepEqual(_.reject(list, {a: 1}), [{a: 2, b: 2}]);
+    deepEqual(_.reject(list, {b: 2}), [{a: 1, b: 3}, {a: 1, b: 4}]);
+    deepEqual(_.reject(list, {}), [], 'Returns empty list given empty object');
+    deepEqual(_.reject(list, []), [], 'Returns empty list given empty array');
+  });
+
+  test('every', function() {
+    ok(_.every([], _.identity), 'the empty set');
+    ok(_.every([true, true, true], _.identity), 'every true values');
+    ok(!_.every([true, false, true], _.identity), 'one false value');
+    ok(_.every([0, 10, 28], function(num){ return num % 2 === 0; }), 'even numbers');
+    ok(!_.every([0, 11, 28], function(num){ return num % 2 === 0; }), 'an odd number');
+    ok(_.every([1], _.identity) === true, 'cast to boolean - true');
+    ok(_.every([0], _.identity) === false, 'cast to boolean - false');
+    ok(!_.every([undefined, undefined, undefined], _.identity), 'works with arrays of undefined');
+
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}];
+    ok(!_.every(list, {a: 1, b: 2}), 'Can be called with object');
+    ok(_.every(list, 'a'), 'String mapped to object property');
+
+    list = [{a: 1, b: 2}, {a: 2, b: 2, c: true}];
+    ok(_.every(list, {b: 2}), 'Can be called with object');
+    ok(!_.every(list, 'c'), 'String mapped to object property');
+
+    ok(_.every({a: 1, b: 2, c: 3, d: 4}, _.isNumber), 'takes objects');
+    ok(!_.every({a: 1, b: 2, c: 3, d: 4}, _.isObject), 'takes objects');
+    ok(_.every(['a', 'b', 'c', 'd'], _.hasOwnProperty, {a: 1, b: 2, c: 3, d: 4}), 'context works');
+    ok(!_.every(['a', 'b', 'c', 'd', 'f'], _.hasOwnProperty, {a: 1, b: 2, c: 3, d: 4}), 'context works');
+  });
+
+  test('all', function() {
+    strictEqual(_.all, _.every, 'alias for all');
+  });
+
+  test('some', function() {
+    ok(!_.some([]), 'the empty set');
+    ok(!_.some([false, false, false]), 'all false values');
+    ok(_.some([false, false, true]), 'one true value');
+    ok(_.some([null, 0, 'yes', false]), 'a string');
+    ok(!_.some([null, 0, '', false]), 'falsy values');
+    ok(!_.some([1, 11, 29], function(num){ return num % 2 === 0; }), 'all odd numbers');
+    ok(_.some([1, 10, 29], function(num){ return num % 2 === 0; }), 'an even number');
+    ok(_.some([1], _.identity) === true, 'cast to boolean - true');
+    ok(_.some([0], _.identity) === false, 'cast to boolean - false');
+    ok(_.some([false, false, true]));
+
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}];
+    ok(!_.some(list, {a: 5, b: 2}), 'Can be called with object');
+    ok(_.some(list, 'a'), 'String mapped to object property');
+
+    list = [{a: 1, b: 2}, {a: 2, b: 2, c: true}];
+    ok(_.some(list, {b: 2}), 'Can be called with object');
+    ok(!_.some(list, 'd'), 'String mapped to object property');
+
+    ok(_.some({a: '1', b: '2', c: '3', d: '4', e: 6}, _.isNumber), 'takes objects');
+    ok(!_.some({a: 1, b: 2, c: 3, d: 4}, _.isObject), 'takes objects');
+    ok(_.some(['a', 'b', 'c', 'd'], _.hasOwnProperty, {a: 1, b: 2, c: 3, d: 4}), 'context works');
+    ok(!_.some(['x', 'y', 'z'], _.hasOwnProperty, {a: 1, b: 2, c: 3, d: 4}), 'context works');
+  });
+
+  test('any', function() {
+    strictEqual(_.any, _.some, 'alias for any');
+  });
+
+  test('includes', function() {
+    _.each([null, void 0, 0, 1, NaN, {}, []], function(val) {
+      strictEqual(_.includes(val, 'hasOwnProperty'), false);
+    });
+    strictEqual(_.includes([1, 2, 3], 2), true, 'two is in the array');
+    ok(!_.includes([1, 3, 9], 2), 'two is not in the array');
+
+    strictEqual(_.includes([5, 4, 3, 2, 1], 5, true), true, 'doesn\'t delegate to binary search');
+
+    ok(_.includes({moe: 1, larry: 3, curly: 9}, 3) === true, '_.includes on objects checks their values');
+    ok(_([1, 2, 3]).includes(2), 'OO-style includes');
+  });
+
+  test('include', function() {
+    strictEqual(_.includes, _.include, 'alias for includes');
+  });
+
+  test('contains', function() {
+    strictEqual(_.includes, _.contains, 'alias for includes');
+
+    var numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    strictEqual(_.includes(numbers, 1, 1), true, 'contains takes a fromIndex');
+    strictEqual(_.includes(numbers, 1, -1), false, 'contains takes a fromIndex');
+    strictEqual(_.includes(numbers, 1, -2), false, 'contains takes a fromIndex');
+    strictEqual(_.includes(numbers, 1, -3), true, 'contains takes a fromIndex');
+    strictEqual(_.includes(numbers, 1, 6), true, 'contains takes a fromIndex');
+    strictEqual(_.includes(numbers, 1, 7), false, 'contains takes a fromIndex');
+
+    ok(_.every([1, 2, 3], _.partial(_.contains, numbers)), 'fromIndex is guarded');
+  });
+
+  test('includes with NaN', function() {
+    strictEqual(_.includes([1, 2, NaN, NaN], NaN), true, 'Expected [1, 2, NaN] to contain NaN');
+    strictEqual(_.includes([1, 2, Infinity], NaN), false, 'Expected [1, 2, NaN] to contain NaN');
+  });
+
+  test('includes with +- 0', function() {
+    _.each([-0, +0], function(val) {
+      strictEqual(_.includes([1, 2, val, val], val), true);
+      strictEqual(_.includes([1, 2, val, val], -val), true);
+      strictEqual(_.includes([-1, 1, 2], -val), false);
+    });
+  });
+
+
+  test('invoke', 5, function() {
+    var list = [[5, 1, 7], [3, 2, 1]];
+    var result = _.invoke(list, 'sort');
+    deepEqual(result[0], [1, 5, 7], 'first array sorted');
+    deepEqual(result[1], [1, 2, 3], 'second array sorted');
+
+    _.invoke([{
+      method: function() {
+        deepEqual(_.toArray(arguments), [1, 2, 3], 'called with arguments');
+      }
+    }], 'method', 1, 2, 3);
+
+    deepEqual(_.invoke([{a: null}, {}, {a: _.constant(1)}], 'a'), [null, void 0, 1], 'handles null & undefined');
+
+    throws(function() {
+      _.invoke([{a: 1}], 'a');
+    }, TypeError, 'throws for non-functions');
+  });
+
+  test('invoke w/ function reference', function() {
+    var list = [[5, 1, 7], [3, 2, 1]];
+    var result = _.invoke(list, Array.prototype.sort);
+    deepEqual(result[0], [1, 5, 7], 'first array sorted');
+    deepEqual(result[1], [1, 2, 3], 'second array sorted');
+
+    deepEqual(_.invoke([1, 2, 3], function(a) {
+      return a + this;
+    }, 5), [6, 7, 8], 'receives params from invoke');
+  });
+
+  // Relevant when using ClojureScript
+  test('invoke when strings have a call method', function() {
+    String.prototype.call = function() {
+      return 42;
+    };
+    var list = [[5, 1, 7], [3, 2, 1]];
+    var s = 'foo';
+    equal(s.call(), 42, 'call function exists');
+    var result = _.invoke(list, 'sort');
+    deepEqual(result[0], [1, 5, 7], 'first array sorted');
+    deepEqual(result[1], [1, 2, 3], 'second array sorted');
+    delete String.prototype.call;
+    equal(s.call, undefined, 'call function removed');
+  });
+
+  test('pluck', function() {
+    var people = [{name: 'moe', age: 30}, {name: 'curly', age: 50}];
+    deepEqual(_.pluck(people, 'name'), ['moe', 'curly'], 'pulls names out of objects');
+    deepEqual(_.pluck(people, 'address'), [undefined, undefined], 'missing properties are returned as undefined');
+    //compat: most flexible handling of edge cases
+    deepEqual(_.pluck([{'[object Object]': 1}], {}), [1]);
+  });
+
+  test('where', function() {
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}];
+    var result = _.where(list, {a: 1});
+    equal(result.length, 3);
+    equal(result[result.length - 1].b, 4);
+    result = _.where(list, {b: 2});
+    equal(result.length, 2);
+    equal(result[0].a, 1);
+    result = _.where(list, {});
+    equal(result.length, list.length);
+
+    function test() {}
+    test.map = _.map;
+    deepEqual(_.where([_, {a: 1, b: 2}, _], test), [_, _], 'checks properties given function');
+  });
+
+  test('findWhere', function() {
+    var list = [{a: 1, b: 2}, {a: 2, b: 2}, {a: 1, b: 3}, {a: 1, b: 4}, {a: 2, b: 4}];
+    var result = _.findWhere(list, {a: 1});
+    deepEqual(result, {a: 1, b: 2});
+    result = _.findWhere(list, {b: 4});
+    deepEqual(result, {a: 1, b: 4});
+
+    result = _.findWhere(list, {c: 1});
+    ok(_.isUndefined(result), 'undefined when not found');
+
+    result = _.findWhere([], {c: 1});
+    ok(_.isUndefined(result), 'undefined when searching empty list');
+
+    function test() {}
+    test.map = _.map;
+    equal(_.findWhere([_, {a: 1, b: 2}, _], test), _, 'checks properties given function');
+
+    function TestClass() {
+      this.y = 5;
+      this.x = 'foo';
+    }
+    var expect = {c: 1, x: 'foo', y: 5};
+    deepEqual(_.findWhere([{y: 5, b: 6}, expect], new TestClass()), expect, 'uses class instance properties');
+  });
+
+  test('max', function() {
+    equal(-Infinity, _.max(null), 'can handle null/undefined');
+    equal(-Infinity, _.max(undefined), 'can handle null/undefined');
+    equal(-Infinity, _.max(null, _.identity), 'can handle null/undefined');
+
+    equal(3, _.max([1, 2, 3]), 'can perform a regular Math.max');
+
+    var neg = _.max([1, 2, 3], function(num){ return -num; });
+    equal(neg, 1, 'can perform a computation-based max');
+
+    equal(-Infinity, _.max({}), 'Maximum value of an empty object');
+    equal(-Infinity, _.max([]), 'Maximum value of an empty array');
+    equal(_.max({'a': 'a'}), -Infinity, 'Maximum value of a non-numeric collection');
+
+    equal(299999, _.max(_.range(1, 300000)), 'Maximum value of a too-big array');
+
+    equal(3, _.max([1, 2, 3, 'test']), 'Finds correct max in array starting with num and containing a NaN');
+    equal(3, _.max(['test', 1, 2, 3]), 'Finds correct max in array starting with NaN');
+
+    var a = {x: -Infinity};
+    var b = {x: -Infinity};
+    var iterator = function(o){ return o.x; };
+    equal(_.max([a, b], iterator), a, 'Respects iterator return value of -Infinity');
+
+    deepEqual(_.max([{'a': 1}, {'a': 0, 'b': 3}, {'a': 4}, {'a': 2}], 'a'), {'a': 4}, 'String keys use property iterator');
+
+    deepEqual(_.max([0, 2], function(a){ return a * this.x; }, {x: 1}), 2, 'Iterator context');
+    deepEqual(_.max([[1], [2, 3], [-1, 4], [5]], 0), [5], 'Lookup falsy iterator');
+    deepEqual(_.max([{0: 1}, {0: 2}, {0: -1}, {a: 1}], 0), {0: 2}, 'Lookup falsy iterator');
+  });
+
+  test('min', function() {
+    equal(Infinity, _.min(null), 'can handle null/undefined');
+    equal(Infinity, _.min(undefined), 'can handle null/undefined');
+    equal(Infinity, _.min(null, _.identity), 'can handle null/undefined');
+
+    equal(1, _.min([1, 2, 3]), 'can perform a regular Math.min');
+
+    var neg = _.min([1, 2, 3], function(num){ return -num; });
+    equal(neg, 3, 'can perform a computation-based min');
+
+    equal(Infinity, _.min({}), 'Minimum value of an empty object');
+    equal(Infinity, _.min([]), 'Minimum value of an empty array');
+    equal(_.min({'a': 'a'}), Infinity, 'Minimum value of a non-numeric collection');
+
+    var now = new Date(9999999999);
+    var then = new Date(0);
+    equal(_.min([now, then]), then);
+
+    equal(1, _.min(_.range(1, 300000)), 'Minimum value of a too-big array');
+
+    equal(1, _.min([1, 2, 3, 'test']), 'Finds correct min in array starting with num and containing a NaN');
+    equal(1, _.min(['test', 1, 2, 3]), 'Finds correct min in array starting with NaN');
+
+    var a = {x: Infinity};
+    var b = {x: Infinity};
+    var iterator = function(o){ return o.x; };
+    equal(_.min([a, b], iterator), a, 'Respects iterator return value of Infinity');
+
+    deepEqual(_.min([{'a': 1}, {'a': 0, 'b': 3}, {'a': 4}, {'a': 2}], 'a'), {'a': 0, 'b': 3}, 'String keys use property iterator');
+
+    deepEqual(_.min([0, 2], function(a){ return a * this.x; }, {x: -1}), 2, 'Iterator context');
+    deepEqual(_.min([[1], [2, 3], [-1, 4], [5]], 0), [-1, 4], 'Lookup falsy iterator');
+    deepEqual(_.min([{0: 1}, {0: 2}, {0: -1}, {a: 1}], 0), {0: -1}, 'Lookup falsy iterator');
+  });
+
+  test('sortBy', function() {
+    var people = [{name : 'curly', age : 50}, {name : 'moe', age : 30}];
+    people = _.sortBy(people, function(person){ return person.age; });
+    deepEqual(_.pluck(people, 'name'), ['moe', 'curly'], 'stooges sorted by age');
+
+    var list = [undefined, 4, 1, undefined, 3, 2];
+    deepEqual(_.sortBy(list, _.identity), [1, 2, 3, 4, undefined, undefined], 'sortBy with undefined values');
+
+    list = ['one', 'two', 'three', 'four', 'five'];
+    var sorted = _.sortBy(list, 'length');
+    deepEqual(sorted, ['one', 'two', 'four', 'five', 'three'], 'sorted by length');
+
+    function Pair(x, y) {
+      this.x = x;
+      this.y = y;
+    }
+
+    var collection = [
+      new Pair(1, 1), new Pair(1, 2),
+      new Pair(1, 3), new Pair(1, 4),
+      new Pair(1, 5), new Pair(1, 6),
+      new Pair(2, 1), new Pair(2, 2),
+      new Pair(2, 3), new Pair(2, 4),
+      new Pair(2, 5), new Pair(2, 6),
+      new Pair(undefined, 1), new Pair(undefined, 2),
+      new Pair(undefined, 3), new Pair(undefined, 4),
+      new Pair(undefined, 5), new Pair(undefined, 6)
+    ];
+
+    var actual = _.sortBy(collection, function(pair) {
+      return pair.x;
+    });
+
+    deepEqual(actual, collection, 'sortBy should be stable');
+
+    deepEqual(_.sortBy(collection, 'x'), collection, 'sortBy accepts property string');
+
+    list = ['q', 'w', 'e', 'r', 't', 'y'];
+    deepEqual(_.sortBy(list), ['e', 'q', 'r', 't', 'w', 'y'], 'uses _.identity if iterator is not specified');
+  });
+
+  test('groupBy', function() {
+    var parity = _.groupBy([1, 2, 3, 4, 5, 6], function(num){ return num % 2; });
+    ok('0' in parity && '1' in parity, 'created a group for each value');
+    deepEqual(parity[0], [2, 4, 6], 'put each even number in the right group');
+
+    var list = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten'];
+    var grouped = _.groupBy(list, 'length');
+    deepEqual(grouped['3'], ['one', 'two', 'six', 'ten']);
+    deepEqual(grouped['4'], ['four', 'five', 'nine']);
+    deepEqual(grouped['5'], ['three', 'seven', 'eight']);
+
+    var context = {};
+    _.groupBy([{}], function(){ ok(this === context); }, context);
+
+    grouped = _.groupBy([4.2, 6.1, 6.4], function(num) {
+      return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor';
+    });
+    equal(grouped.constructor.length, 1);
+    equal(grouped.hasOwnProperty.length, 2);
+
+    var array = [{}];
+    _.groupBy(array, function(value, index, obj){ ok(obj === array); });
+
+    array = [1, 2, 1, 2, 3];
+    grouped = _.groupBy(array);
+    equal(grouped['1'].length, 2);
+    equal(grouped['3'].length, 1);
+
+    var matrix = [
+      [1, 2],
+      [1, 3],
+      [2, 3]
+    ];
+    deepEqual(_.groupBy(matrix, 0), {1: [[1, 2], [1, 3]], 2: [[2, 3]]});
+    deepEqual(_.groupBy(matrix, 1), {2: [[1, 2]], 3: [[1, 3], [2, 3]]});
+  });
+
+  test('indexBy', function() {
+    var parity = _.indexBy([1, 2, 3, 4, 5], function(num){ return num % 2 === 0; });
+    equal(parity['true'], 4);
+    equal(parity['false'], 5);
+
+    var list = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten'];
+    var grouped = _.indexBy(list, 'length');
+    equal(grouped['3'], 'ten');
+    equal(grouped['4'], 'nine');
+    equal(grouped['5'], 'eight');
+
+    var array = [1, 2, 1, 2, 3];
+    grouped = _.indexBy(array);
+    equal(grouped['1'], 1);
+    equal(grouped['2'], 2);
+    equal(grouped['3'], 3);
+  });
+
+  test('countBy', function() {
+    var parity = _.countBy([1, 2, 3, 4, 5], function(num){ return num % 2 === 0; });
+    equal(parity['true'], 2);
+    equal(parity['false'], 3);
+
+    var list = ['one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine', 'ten'];
+    var grouped = _.countBy(list, 'length');
+    equal(grouped['3'], 4);
+    equal(grouped['4'], 3);
+    equal(grouped['5'], 3);
+
+    var context = {};
+    _.countBy([{}], function(){ ok(this === context); }, context);
+
+    grouped = _.countBy([4.2, 6.1, 6.4], function(num) {
+      return Math.floor(num) > 4 ? 'hasOwnProperty' : 'constructor';
+    });
+    equal(grouped.constructor, 1);
+    equal(grouped.hasOwnProperty, 2);
+
+    var array = [{}];
+    _.countBy(array, function(value, index, obj){ ok(obj === array); });
+
+    array = [1, 2, 1, 2, 3];
+    grouped = _.countBy(array);
+    equal(grouped['1'], 2);
+    equal(grouped['3'], 1);
+  });
+
+  test('shuffle', function() {
+    var numbers = _.range(10);
+    var shuffled = _.shuffle(numbers);
+    notStrictEqual(numbers, shuffled, 'original object is unmodified');
+    ok(_.every(_.range(10), function() { //appears consistent?
+      return _.every(numbers, _.partial(_.contains, numbers));
+    }), 'contains the same members before and after shuffle');
+
+    shuffled = _.shuffle({a: 1, b: 2, c: 3, d: 4});
+    equal(shuffled.length, 4);
+    deepEqual(shuffled.sort(), [1, 2, 3, 4], 'works on objects');
+  });
+
+  test('sample', function() {
+    var numbers = _.range(10);
+    var allSampled = _.sample(numbers, 10).sort();
+    deepEqual(allSampled, numbers, 'contains the same members before and after sample');
+    allSampled = _.sample(numbers, 20).sort();
+    deepEqual(allSampled, numbers, 'also works when sampling more objects than are present');
+    ok(_.contains(numbers, _.sample(numbers)), 'sampling a single element returns something from the array');
+    strictEqual(_.sample([]), undefined, 'sampling empty array with no number returns undefined');
+    notStrictEqual(_.sample([], 5), [], 'sampling empty array with a number returns an empty array');
+    notStrictEqual(_.sample([1, 2, 3], 0), [], 'sampling an array with 0 picks returns an empty array');
+    deepEqual(_.sample([1, 2], -1), [], 'sampling a negative number of picks returns an empty array');
+    ok(_.contains([1, 2, 3], _.sample({a: 1, b: 2, c: 3})), 'sample one value from an object');
+  });
+
+  test('toArray', function() {
+    ok(!_.isArray(arguments), 'arguments object is not an array');
+    ok(_.isArray(_.toArray(arguments)), 'arguments object converted into array');
+    var a = [1, 2, 3];
+    ok(_.toArray(a) !== a, 'array is cloned');
+    deepEqual(_.toArray(a), [1, 2, 3], 'cloned array contains same elements');
+
+    var numbers = _.toArray({one : 1, two : 2, three : 3});
+    deepEqual(numbers, [1, 2, 3], 'object flattened into array');
+
+    if (typeof document != 'undefined') {
+      // test in IE < 9
+      var actual;
+      try {
+        actual = _.toArray(document.childNodes);
+      } catch(ex) { }
+      deepEqual(actual, _.map(document.childNodes, _.identity), 'works on NodeList');
+    }
+  });
+
+  test('size', function() {
+    equal(_.size({one : 1, two : 2, three : 3}), 3, 'can compute the size of an object');
+    equal(_.size([1, 2, 3]), 3, 'can compute the size of an array');
+    equal(_.size({length: 3, 0: 0, 1: 0, 2: 0}), 3, 'can compute the size of Array-likes');
+
+    var func = function() {
+      return _.size(arguments);
+    };
+
+    equal(func(1, 2, 3, 4), 4, 'can test the size of the arguments object');
+
+    equal(_.size('hello'), 5, 'can compute the size of a string literal');
+    equal(_.size(new String('hello')), 5, 'can compute the size of string object');
+
+    equal(_.size(null), 0, 'handles nulls');
+    equal(_.size(0), 0, 'handles numbers');
+  });
+
+  test('partition', function() {
+    var list = [0, 1, 2, 3, 4, 5];
+    deepEqual(_.partition(list, function(x) { return x < 4; }), [[0, 1, 2, 3], [4, 5]], 'handles bool return values');
+    deepEqual(_.partition(list, function(x) { return x & 1; }), [[1, 3, 5], [0, 2, 4]], 'handles 0 and 1 return values');
+    deepEqual(_.partition(list, function(x) { return x - 3; }), [[0, 1, 2, 4, 5], [3]], 'handles other numeric return values');
+    deepEqual(_.partition(list, function(x) { return x > 1 ? null : true; }), [[0, 1], [2, 3, 4, 5]], 'handles null return values');
+    deepEqual(_.partition(list, function(x) { if (x < 2) return true; }), [[0, 1], [2, 3, 4, 5]], 'handles undefined return values');
+    deepEqual(_.partition({a: 1, b: 2, c: 3}, function(x) { return x > 1; }), [[2, 3], [1]], 'handles objects');
+
+    deepEqual(_.partition(list, function(x, index) { return index % 2; }), [[1, 3, 5], [0, 2, 4]], 'can reference the array index');
+    deepEqual(_.partition(list, function(x, index, arr) { return x === arr.length - 1; }), [[5], [0, 1, 2, 3, 4]], 'can reference the collection');
+
+    // Default iterator
+    deepEqual(_.partition([1, false, true, '']), [[1, true], [false, '']], 'Default iterator');
+    deepEqual(_.partition([{x: 1}, {x: 0}, {x: 1}], 'x'), [[{x: 1}, {x: 1}], [{x: 0}]], 'Takes a string');
+
+    // Context
+    var predicate = function(x){ return x === this.x; };
+    deepEqual(_.partition([1, 2, 3], predicate, {x: 2}), [[2], [1, 3]], 'partition takes a context argument');
+
+    deepEqual(_.partition([{a: 1}, {b: 2}, {a: 1, b: 2}], {a: 1}), [[{a: 1}, {a: 1, b: 2}], [{b: 2}]], 'predicate can be object');
+
+    var object = {a: 1};
+    _.partition(object, function(val, key, obj) {
+      equal(val, 1);
+      equal(key, 'a');
+      equal(obj, object);
+      equal(this, predicate);
+    }, predicate);
+  });
+
+  if (typeof document != 'undefined') {
+    test('Can use various collection methods on NodeLists', function() {
+        var parent = document.createElement('div');
+        parent.innerHTML = '<span id=id1></span>textnode<span id=id2></span>';
+
+        var elementChildren = _.filter(parent.childNodes, _.isElement);
+        equal(elementChildren.length, 2);
+
+        deepEqual(_.map(elementChildren, 'id'), ['id1', 'id2']);
+        deepEqual(_.map(parent.childNodes, 'nodeType'), [1, 3, 1]);
+
+        ok(!_.every(parent.childNodes, _.isElement));
+        ok(_.some(parent.childNodes, _.isElement));
+
+        function compareNode(node) {
+          return _.isElement(node) ? node.id.charAt(2) : void 0;
+        }
+        equal(_.max(parent.childNodes, compareNode), _.last(parent.childNodes));
+        equal(_.min(parent.childNodes, compareNode), _.first(parent.childNodes));
+    });
+  }
+
+}());

vendor/underscore/test/cross-document.js

@@ -0,0 +1,141 @@
+(function() {
+  if (typeof document == 'undefined') return;
+
+  var _ = typeof require == 'function' ? require('..') : window._;
+
+  QUnit.module('Cross Document');
+  /* global iObject, iElement, iArguments, iFunction, iArray, iError, iString, iNumber, iBoolean, iDate, iRegExp, iNaN, iNull, iUndefined, ActiveXObject */
+
+  // Setup remote variables for iFrame tests.
+  var iframe = document.createElement('iframe');
+  iframe.frameBorder = iframe.height = iframe.width = 0;
+  document.body.appendChild(iframe);
+  var iDoc = (iDoc = iframe.contentDocument || iframe.contentWindow).document || iDoc;
+  iDoc.write(
+    [
+      '<script>',
+      'parent.iElement = document.createElement("div");',
+      'parent.iArguments = (function(){ return arguments; })(1, 2, 3);',
+      'parent.iArray = [1, 2, 3];',
+      'parent.iString = new String("hello");',
+      'parent.iNumber = new Number(100);',
+      'parent.iFunction = (function(){});',
+      'parent.iDate = new Date();',
+      'parent.iRegExp = /hi/;',
+      'parent.iNaN = NaN;',
+      'parent.iNull = null;',
+      'parent.iBoolean = new Boolean(false);',
+      'parent.iUndefined = undefined;',
+      'parent.iObject = {};',
+      'parent.iError = new Error();',
+      '</script>'
+    ].join('\n')
+  );
+  iDoc.close();
+
+  test('isEqual', function() {
+
+    ok(!_.isEqual(iNumber, 101));
+    ok(_.isEqual(iNumber, 100));
+
+    // Objects from another frame.
+    ok(_.isEqual({}, iObject), 'Objects with equivalent members created in different documents are equal');
+
+    // Array from another frame.
+    ok(_.isEqual([1, 2, 3], iArray), 'Arrays with equivalent elements created in different documents are equal');
+  });
+
+  test('isEmpty', function() {
+    ok(!_([iNumber]).isEmpty(), '[1] is not empty');
+    ok(!_.isEmpty(iArray), '[] is empty');
+    ok(_.isEmpty(iObject), '{} is empty');
+  });
+
+  test('isElement', function() {
+    ok(!_.isElement('div'), 'strings are not dom elements');
+    ok(_.isElement(document.body), 'the body tag is a DOM element');
+    ok(_.isElement(iElement), 'even from another frame');
+  });
+
+  test('isArguments', function() {
+    ok(_.isArguments(iArguments), 'even from another frame');
+  });
+
+  test('isObject', function() {
+    ok(_.isObject(iElement), 'even from another frame');
+    ok(_.isObject(iFunction), 'even from another frame');
+  });
+
+  test('isArray', function() {
+    ok(_.isArray(iArray), 'even from another frame');
+  });
+
+  test('isString', function() {
+    ok(_.isString(iString), 'even from another frame');
+  });
+
+  test('isNumber', function() {
+    ok(_.isNumber(iNumber), 'even from another frame');
+  });
+
+  test('isBoolean', function() {
+    ok(_.isBoolean(iBoolean), 'even from another frame');
+  });
+
+  test('isFunction', function() {
+    ok(_.isFunction(iFunction), 'even from another frame');
+  });
+
+  test('isDate', function() {
+    ok(_.isDate(iDate), 'even from another frame');
+  });
+
+  test('isRegExp', function() {
+    ok(_.isRegExp(iRegExp), 'even from another frame');
+  });
+
+  test('isNaN', function() {
+    ok(_.isNaN(iNaN), 'even from another frame');
+  });
+
+  test('isNull', function() {
+    ok(_.isNull(iNull), 'even from another frame');
+  });
+
+  test('isUndefined', function() {
+    ok(_.isUndefined(iUndefined), 'even from another frame');
+  });
+
+  test('isError', function() {
+    ok(_.isError(iError), 'even from another frame');
+  });
+
+  if (typeof ActiveXObject != 'undefined') {
+    test('IE host objects', function() {
+      var xml = new ActiveXObject('Msxml2.DOMDocument.3.0');
+      ok(!_.isNumber(xml));
+      ok(!_.isBoolean(xml));
+      ok(!_.isNaN(xml));
+      ok(!_.isFunction(xml));
+      ok(!_.isNull(xml));
+      ok(!_.isUndefined(xml));
+    });
+
+    test('#1621 IE 11 compat mode DOM elements are not functions', function() {
+      var fn = function() {};
+      var xml = new ActiveXObject('Msxml2.DOMDocument.3.0');
+      var div = document.createElement('div');
+
+      // JIT the function
+      var count = 200;
+      while (count--) {
+        _.isFunction(fn);
+      }
+
+      equal(_.isFunction(xml), false);
+      equal(_.isFunction(div), false);
+      equal(_.isFunction(fn), true);
+    });
+  }
+
+}());

vendor/underscore/test/functions.js

@@ -0,0 +1,581 @@
+(function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
+
+  QUnit.module('Functions');
+  QUnit.config.asyncRetries = 3;
+
+  test('bind', function() {
+    var context = {name : 'moe'};
+    var func = function(arg) { return 'name: ' + (this.name || arg); };
+    var bound = _.bind(func, context);
+    equal(bound(), 'name: moe', 'can bind a function to a context');
+
+    bound = _(func).bind(context);
+    equal(bound(), 'name: moe', 'can do OO-style binding');
+
+    bound = _.bind(func, null, 'curly');
+    var result = bound();
+    // Work around a PhantomJS bug when applying a function with null|undefined.
+    ok(result === 'name: curly' || result === 'name: ' + window.name, 'can bind without specifying a context');
+
+    func = function(salutation, name) { return salutation + ': ' + name; };
+    func = _.bind(func, this, 'hello');
+    equal(func('moe'), 'hello: moe', 'the function was partially applied in advance');
+
+    func = _.bind(func, this, 'curly');
+    equal(func(), 'hello: curly', 'the function was completely applied in advance');
+
+    func = function(salutation, firstname, lastname) { return salutation + ': ' + firstname + ' ' + lastname; };
+    func = _.bind(func, this, 'hello', 'moe', 'curly');
+    equal(func(), 'hello: moe curly', 'the function was partially applied in advance and can accept multiple arguments');
+
+    func = function(context, message) { equal(this, context, message); };
+    _.bind(func, 0, 0, 'can bind a function to `0`')();
+    _.bind(func, '', '', 'can bind a function to an empty string')();
+    _.bind(func, false, false, 'can bind a function to `false`')();
+
+    // These tests are only meaningful when using a browser without a native bind function
+    // To test this with a modern browser, set underscore's nativeBind to undefined
+    var F = function () { return this; };
+    var boundf = _.bind(F, {hello: 'moe curly'});
+    var Boundf = boundf; // make eslint happy.
+    var newBoundf = new Boundf();
+    equal(newBoundf.hello, undefined, 'function should not be bound to the context, to comply with ECMAScript 5');
+    equal(boundf().hello, 'moe curly', "When called without the new operator, it's OK to be bound to the context");
+    ok(newBoundf instanceof F, 'a bound instance is an instance of the original function');
+
+    throws(function() { _.bind('notafunction'); }, TypeError, 'throws an error when binding to a non-function');
+  });
+
+  test('partial', function() {
+    var obj = {name: 'moe'};
+    var func = function() { return this.name + ' ' + _.toArray(arguments).join(' '); };
+
+    obj.func = _.partial(func, 'a', 'b');
+    equal(obj.func('c', 'd'), 'moe a b c d', 'can partially apply');
+
+    obj.func = _.partial(func, _, 'b', _, 'd');
+    equal(obj.func('a', 'c'), 'moe a b c d', 'can partially apply with placeholders');
+
+    func = _.partial(function() { return arguments.length; }, _, 'b', _, 'd');
+    equal(func('a', 'c', 'e'), 5, 'accepts more arguments than the number of placeholders');
+    equal(func('a'), 4, 'accepts fewer arguments than the number of placeholders');
+
+    func = _.partial(function() { return typeof arguments[2]; }, _, 'b', _, 'd');
+    equal(func('a'), 'undefined', 'unfilled placeholders are undefined');
+
+    // passes context
+    function MyWidget(name, options) {
+      this.name = name;
+      this.options = options;
+    }
+    MyWidget.prototype.get = function() {
+      return this.name;
+    };
+    var MyWidgetWithCoolOpts = _.partial(MyWidget, _, {a: 1});
+    var widget = new MyWidgetWithCoolOpts('foo');
+    ok(widget instanceof MyWidget, 'Can partially bind a constructor');
+    equal(widget.get(), 'foo', 'keeps prototype');
+    deepEqual(widget.options, {a: 1});
+  });
+
+  test('bindAll', function() {
+    var curly = {name : 'curly'}, moe = {
+      name    : 'moe',
+      getName : function() { return 'name: ' + this.name; },
+      sayHi   : function() { return 'hi: ' + this.name; }
+    };
+    curly.getName = moe.getName;
+    _.bindAll(moe, 'getName', 'sayHi');
+    curly.sayHi = moe.sayHi;
+    equal(curly.getName(), 'name: curly', 'unbound function is bound to current object');
+    equal(curly.sayHi(), 'hi: moe', 'bound function is still bound to original object');
+
+    curly = {name : 'curly'};
+    moe = {
+      name    : 'moe',
+      getName : function() { return 'name: ' + this.name; },
+      sayHi   : function() { return 'hi: ' + this.name; },
+      sayLast : function() { return this.sayHi(_.last(arguments)); }
+    };
+
+    throws(function() { _.bindAll(moe); }, Error, 'throws an error for bindAll with no functions named');
+    throws(function() { _.bindAll(moe, 'sayBye'); }, TypeError, 'throws an error for bindAll if the given key is undefined');
+    throws(function() { _.bindAll(moe, 'name'); }, TypeError, 'throws an error for bindAll if the given key is not a function');
+
+    _.bindAll(moe, 'sayHi', 'sayLast');
+    curly.sayHi = moe.sayHi;
+    equal(curly.sayHi(), 'hi: moe');
+
+    var sayLast = moe.sayLast;
+    equal(sayLast(1, 2, 3, 4, 5, 6, 7, 'Tom'), 'hi: moe', 'createCallback works with any number of arguments');
+  });
+
+  test('memoize', function() {
+    var fib = function(n) {
+      return n < 2 ? n : fib(n - 1) + fib(n - 2);
+    };
+    equal(fib(10), 55, 'a memoized version of fibonacci produces identical results');
+    fib = _.memoize(fib); // Redefine `fib` for memoization
+    equal(fib(10), 55, 'a memoized version of fibonacci produces identical results');
+
+    var o = function(str) {
+      return str;
+    };
+    var fastO = _.memoize(o);
+    equal(o('toString'), 'toString', 'checks hasOwnProperty');
+    equal(fastO('toString'), 'toString', 'checks hasOwnProperty');
+
+    // Expose the cache.
+    var upper = _.memoize(function(s) {
+      return s.toUpperCase();
+    });
+    equal(upper('foo'), 'FOO');
+    equal(upper('bar'), 'BAR');
+    deepEqual(upper.cache, {foo: 'FOO', bar: 'BAR'});
+    upper.cache = {foo: 'BAR', bar: 'FOO'};
+    equal(upper('foo'), 'BAR');
+    equal(upper('bar'), 'FOO');
+
+    var hashed = _.memoize(function(key) {
+      //https://github.com/jashkenas/underscore/pull/1679#discussion_r13736209
+      ok(/[a-z]+/.test(key), 'hasher doesn\'t change keys');
+      return key;
+    }, function(key) {
+      return key.toUpperCase();
+    });
+    hashed('yep');
+    deepEqual(hashed.cache, {'YEP': 'yep'}, 'takes a hasher');
+
+    // Test that the hash function can be used to swizzle the key.
+    var objCacher = _.memoize(function(value, key) {
+      return {key: key, value: value};
+    }, function(value, key) {
+      return key;
+    });
+    var myObj = objCacher('a', 'alpha');
+    var myObjAlias = objCacher('b', 'alpha');
+    notStrictEqual(myObj, undefined, 'object is created if second argument used as key');
+    strictEqual(myObj, myObjAlias, 'object is cached if second argument used as key');
+    strictEqual(myObj.value, 'a', 'object is not modified if second argument used as key');
+  });
+
+  asyncTest('delay', 2, function() {
+    var delayed = false;
+    _.delay(function(){ delayed = true; }, 100);
+    setTimeout(function(){ ok(!delayed, "didn't delay the function quite yet"); }, 50);
+    setTimeout(function(){ ok(delayed, 'delayed the function'); start(); }, 150);
+  });
+
+  asyncTest('defer', 1, function() {
+    var deferred = false;
+    _.defer(function(bool){ deferred = bool; }, true);
+    _.delay(function(){ ok(deferred, 'deferred the function'); start(); }, 50);
+  });
+
+  asyncTest('throttle', 2, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 32);
+    throttledIncr(); throttledIncr();
+
+    equal(counter, 1, 'incr was called immediately');
+    _.delay(function(){ equal(counter, 2, 'incr was throttled'); start(); }, 64);
+  });
+
+  asyncTest('throttle arguments', 2, function() {
+    var value = 0;
+    var update = function(val){ value = val; };
+    var throttledUpdate = _.throttle(update, 32);
+    throttledUpdate(1); throttledUpdate(2);
+    _.delay(function(){ throttledUpdate(3); }, 64);
+    equal(value, 1, 'updated to latest value');
+    _.delay(function(){ equal(value, 3, 'updated to latest value'); start(); }, 96);
+  });
+
+  asyncTest('throttle once', 2, function() {
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var throttledIncr = _.throttle(incr, 32);
+    var result = throttledIncr();
+    _.delay(function(){
+      equal(result, 1, 'throttled functions return their value');
+      equal(counter, 1, 'incr was called once'); start();
+    }, 64);
+  });
+
+  asyncTest('throttle twice', 1, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 32);
+    throttledIncr(); throttledIncr();
+    _.delay(function(){ equal(counter, 2, 'incr was called twice'); start(); }, 64);
+  });
+
+  asyncTest('more throttling', 3, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 30);
+    throttledIncr(); throttledIncr();
+    equal(counter, 1);
+    _.delay(function(){
+      equal(counter, 2);
+      throttledIncr();
+      equal(counter, 3);
+      start();
+    }, 85);
+  });
+
+  asyncTest('throttle repeatedly with results', 6, function() {
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var throttledIncr = _.throttle(incr, 100);
+    var results = [];
+    var saveResult = function() { results.push(throttledIncr()); };
+    saveResult(); saveResult();
+    _.delay(saveResult, 50);
+    _.delay(saveResult, 150);
+    _.delay(saveResult, 160);
+    _.delay(saveResult, 230);
+    _.delay(function() {
+      equal(results[0], 1, 'incr was called once');
+      equal(results[1], 1, 'incr was throttled');
+      equal(results[2], 1, 'incr was throttled');
+      equal(results[3], 2, 'incr was called twice');
+      equal(results[4], 2, 'incr was throttled');
+      equal(results[5], 3, 'incr was called trailing');
+      start();
+    }, 300);
+  });
+
+  asyncTest('throttle triggers trailing call when invoked repeatedly', 2, function() {
+    var counter = 0;
+    var limit = 48;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 32);
+
+    var stamp = new Date;
+    while (new Date - stamp < limit) {
+      throttledIncr();
+    }
+    var lastCount = counter;
+    ok(counter > 1);
+
+    _.delay(function() {
+      ok(counter > lastCount);
+      start();
+    }, 96);
+  });
+
+  asyncTest('throttle does not trigger leading call when leading is set to false', 2, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 60, {leading: false});
+
+    throttledIncr(); throttledIncr();
+    equal(counter, 0);
+
+    _.delay(function() {
+      equal(counter, 1);
+      start();
+    }, 96);
+  });
+
+  asyncTest('more throttle does not trigger leading call when leading is set to false', 3, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 100, {leading: false});
+
+    throttledIncr();
+    _.delay(throttledIncr, 50);
+    _.delay(throttledIncr, 60);
+    _.delay(throttledIncr, 200);
+    equal(counter, 0);
+
+    _.delay(function() {
+      equal(counter, 1);
+    }, 250);
+
+    _.delay(function() {
+      equal(counter, 2);
+      start();
+    }, 350);
+  });
+
+  asyncTest('one more throttle with leading: false test', 2, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 100, {leading: false});
+
+    var time = new Date;
+    while (new Date - time < 350) throttledIncr();
+    ok(counter <= 3);
+
+    _.delay(function() {
+      ok(counter <= 4);
+      start();
+    }, 200);
+  });
+
+  asyncTest('throttle does not trigger trailing call when trailing is set to false', 4, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 60, {trailing: false});
+
+    throttledIncr(); throttledIncr(); throttledIncr();
+    equal(counter, 1);
+
+    _.delay(function() {
+      equal(counter, 1);
+
+      throttledIncr(); throttledIncr();
+      equal(counter, 2);
+
+      _.delay(function() {
+        equal(counter, 2);
+        start();
+      }, 96);
+    }, 96);
+  });
+
+  asyncTest('throttle continues to function after system time is set backwards', 2, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 100);
+    var origNowFunc = _.now;
+
+    throttledIncr();
+    equal(counter, 1);
+    _.now = function () {
+      return new Date(2013, 0, 1, 1, 1, 1);
+    };
+
+    _.delay(function() {
+      throttledIncr();
+      equal(counter, 2);
+      start();
+      _.now = origNowFunc;
+    }, 200);
+  });
+
+  asyncTest('throttle re-entrant', 2, function() {
+    var sequence = [
+      ['b1', 'b2'],
+      ['c1', 'c2']
+    ];
+    var value = '';
+    var throttledAppend;
+    var append = function(arg){
+      value += this + arg;
+      var args = sequence.pop();
+      if (args) {
+        throttledAppend.call(args[0], args[1]);
+      }
+    };
+    throttledAppend = _.throttle(append, 32);
+    throttledAppend.call('a1', 'a2');
+    equal(value, 'a1a2');
+    _.delay(function(){
+      equal(value, 'a1a2c1c2b1b2', 'append was throttled successfully');
+      start();
+    }, 100);
+  });
+
+  asyncTest('debounce', 1, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var debouncedIncr = _.debounce(incr, 32);
+    debouncedIncr(); debouncedIncr();
+    _.delay(debouncedIncr, 16);
+    _.delay(function(){ equal(counter, 1, 'incr was debounced'); start(); }, 96);
+  });
+
+  asyncTest('debounce asap', 4, function() {
+    var a, b;
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var debouncedIncr = _.debounce(incr, 64, true);
+    a = debouncedIncr();
+    b = debouncedIncr();
+    equal(a, 1);
+    equal(b, 1);
+    equal(counter, 1, 'incr was called immediately');
+    _.delay(debouncedIncr, 16);
+    _.delay(debouncedIncr, 32);
+    _.delay(debouncedIncr, 48);
+    _.delay(function(){ equal(counter, 1, 'incr was debounced'); start(); }, 128);
+  });
+
+  asyncTest('debounce asap recursively', 2, function() {
+    var counter = 0;
+    var debouncedIncr = _.debounce(function(){
+      counter++;
+      if (counter < 10) debouncedIncr();
+    }, 32, true);
+    debouncedIncr();
+    equal(counter, 1, 'incr was called immediately');
+    _.delay(function(){ equal(counter, 1, 'incr was debounced'); start(); }, 96);
+  });
+
+  asyncTest('debounce after system time is set backwards', 2, function() {
+    var counter = 0;
+    var origNowFunc = _.now;
+    var debouncedIncr = _.debounce(function(){
+      counter++;
+    }, 100, true);
+
+    debouncedIncr();
+    equal(counter, 1, 'incr was called immediately');
+
+    _.now = function () {
+      return new Date(2013, 0, 1, 1, 1, 1);
+    };
+
+    _.delay(function() {
+      debouncedIncr();
+      equal(counter, 2, 'incr was debounced successfully');
+      start();
+      _.now = origNowFunc;
+    }, 200);
+  });
+
+  asyncTest('debounce re-entrant', 2, function() {
+    var sequence = [
+      ['b1', 'b2']
+    ];
+    var value = '';
+    var debouncedAppend;
+    var append = function(arg){
+      value += this + arg;
+      var args = sequence.pop();
+      if (args) {
+        debouncedAppend.call(args[0], args[1]);
+      }
+    };
+    debouncedAppend = _.debounce(append, 32);
+    debouncedAppend.call('a1', 'a2');
+    equal(value, '');
+    _.delay(function(){
+      equal(value, 'a1a2b1b2', 'append was debounced successfully');
+      start();
+    }, 100);
+  });
+
+  test('once', function() {
+    var num = 0;
+    var increment = _.once(function(){ return ++num; });
+    increment();
+    increment();
+    equal(num, 1);
+
+    equal(increment(), 1, 'stores a memo to the last value');
+  });
+
+  test('Recursive onced function.', 1, function() {
+    var f = _.once(function(){
+      ok(true);
+      f();
+    });
+    f();
+  });
+
+  test('wrap', function() {
+    var greet = function(name){ return 'hi: ' + name; };
+    var backwards = _.wrap(greet, function(func, name){ return func(name) + ' ' + name.split('').reverse().join(''); });
+    equal(backwards('moe'), 'hi: moe eom', 'wrapped the salutation function');
+
+    var inner = function(){ return 'Hello '; };
+    var obj   = {name : 'Moe'};
+    obj.hi    = _.wrap(inner, function(fn){ return fn() + this.name; });
+    equal(obj.hi(), 'Hello Moe');
+
+    var noop    = function(){};
+    var wrapped = _.wrap(noop, function(){ return Array.prototype.slice.call(arguments, 0); });
+    var ret     = wrapped(['whats', 'your'], 'vector', 'victor');
+    deepEqual(ret, [noop, ['whats', 'your'], 'vector', 'victor']);
+  });
+
+  test('negate', function() {
+    var isOdd = function(n){ return n & 1; };
+    equal(_.negate(isOdd)(2), true, 'should return the complement of the given function');
+    equal(_.negate(isOdd)(3), false, 'should return the complement of the given function');
+  });
+
+  test('compose', function() {
+    var greet = function(name){ return 'hi: ' + name; };
+    var exclaim = function(sentence){ return sentence + '!'; };
+    var composed = _.compose(exclaim, greet);
+    equal(composed('moe'), 'hi: moe!', 'can compose a function that takes another');
+
+    composed = _.compose(greet, exclaim);
+    equal(composed('moe'), 'hi: moe!', 'in this case, the functions are also commutative');
+
+    // f(g(h(x, y, z)))
+    function h(x, y, z) {
+      equal(arguments.length, 3, 'First function called with multiple args');
+      return z * y;
+    }
+    function g(x) {
+      equal(arguments.length, 1, 'Composed function is called with 1 argument');
+      return x;
+    }
+    function f(x) {
+      equal(arguments.length, 1, 'Composed function is called with 1 argument');
+      return x * 2;
+    }
+    composed = _.compose(f, g, h);
+    equal(composed(1, 2, 3), 12);
+  });
+
+  test('after', function() {
+    var testAfter = function(afterAmount, timesCalled) {
+      var afterCalled = 0;
+      var after = _.after(afterAmount, function() {
+        afterCalled++;
+      });
+      while (timesCalled--) after();
+      return afterCalled;
+    };
+
+    equal(testAfter(5, 5), 1, 'after(N) should fire after being called N times');
+    equal(testAfter(5, 4), 0, 'after(N) should not fire unless called N times');
+    equal(testAfter(0, 0), 0, 'after(0) should not fire immediately');
+    equal(testAfter(0, 1), 1, 'after(0) should fire when first invoked');
+  });
+
+  test('before', function() {
+    var testBefore = function(beforeAmount, timesCalled) {
+      var beforeCalled = 0;
+      var before = _.before(beforeAmount, function() { beforeCalled++; });
+      while (timesCalled--) before();
+      return beforeCalled;
+    };
+
+    equal(testBefore(5, 5), 4, 'before(N) should not fire after being called N times');
+    equal(testBefore(5, 4), 4, 'before(N) should fire before being called N times');
+    equal(testBefore(0, 0), 0, 'before(0) should not fire immediately');
+    equal(testBefore(0, 1), 0, 'before(0) should not fire when first invoked');
+
+    var context = {num: 0};
+    var increment = _.before(3, function(){ return ++this.num; });
+    _.times(10, increment, context);
+    equal(increment(), 2, 'stores a memo to the last value');
+    equal(context.num, 2, 'provides context');
+  });
+
+  test('iteratee', function() {
+    var identity = _.iteratee();
+    equal(identity, _.identity, '_.iteratee is exposed as an external function.');
+
+    function fn() {
+      return arguments;
+    }
+    _.each([_.iteratee(fn), _.iteratee(fn, {})], function(cb) {
+      equal(cb().length, 0);
+      deepEqual(_.toArray(cb(1, 2, 3)), _.range(1, 4));
+      deepEqual(_.toArray(cb(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)), _.range(1, 11));
+    });
+    
+  });
+
+}());

vendor/underscore/test/utility.js

@@ -0,0 +1,380 @@
+(function() {
+  var _ = typeof require == 'function' ? require('..') : window._;
+  var templateSettings;
+
+  QUnit.module('Utility', {
+
+    setup: function() {
+      templateSettings = _.clone(_.templateSettings);
+    },
+
+    teardown: function() {
+      _.templateSettings = templateSettings;
+    }
+
+  });
+
+  test('#750 - Return _ instance.', 2, function() {
+    var instance = _([]);
+    ok(_(instance) === instance);
+    ok(new _(instance) === instance);
+  });
+
+  test('identity', function() {
+    var stooge = {name : 'moe'};
+    equal(_.identity(stooge), stooge, 'stooge is the same as his identity');
+  });
+
+  test('constant', function() {
+    var stooge = {name : 'moe'};
+    equal(_.constant(stooge)(), stooge, 'should create a function that returns stooge');
+  });
+
+  test('noop', function() {
+    strictEqual(_.noop('curly', 'larry', 'moe'), undefined, 'should always return undefined');
+  });
+
+  test('property', function() {
+    var stooge = {name : 'moe'};
+    equal(_.property('name')(stooge), 'moe', 'should return the property with the given name');
+    equal(_.property('name')(null), undefined, 'should return undefined for null values');
+    equal(_.property('name')(undefined), undefined, 'should return undefined for undefined values');
+  });
+  
+  test('propertyOf', function() {
+    var stoogeRanks = _.propertyOf({curly: 2, moe: 1, larry: 3});
+    equal(stoogeRanks('curly'), 2, 'should return the property with the given name');
+    equal(stoogeRanks(null), undefined, 'should return undefined for null values');
+    equal(stoogeRanks(undefined), undefined, 'should return undefined for undefined values');
+    
+    function MoreStooges() { this.shemp = 87; }
+    MoreStooges.prototype = {curly: 2, moe: 1, larry: 3};
+    var moreStoogeRanks = _.propertyOf(new MoreStooges());
+    equal(moreStoogeRanks('curly'), 2, 'should return properties from further up the prototype chain');
+    
+    var nullPropertyOf = _.propertyOf(null);
+    equal(nullPropertyOf('curly'), undefined, 'should return undefined when obj is null');
+    
+    var undefPropertyOf = _.propertyOf(undefined);
+    equal(undefPropertyOf('curly'), undefined, 'should return undefined when obj is undefined');
+  });
+
+  test('random', function() {
+    var array = _.range(1000);
+    var min = Math.pow(2, 31);
+    var max = Math.pow(2, 62);
+
+    ok(_.every(array, function() {
+      return _.random(min, max) >= min;
+    }), 'should produce a random number greater than or equal to the minimum number');
+
+    ok(_.some(array, function() {
+      return _.random(Number.MAX_VALUE) > 0;
+    }), 'should produce a random number when passed `Number.MAX_VALUE`');
+  });
+
+  test('now', function() {
+    var diff = _.now() - new Date().getTime();
+    ok(diff <= 0 && diff > -5, 'Produces the correct time in milliseconds');//within 5ms
+  });
+
+  test('uniqueId', function() {
+    var ids = [], i = 0;
+    while (i++ < 100) ids.push(_.uniqueId());
+    equal(_.uniq(ids).length, ids.length, 'can generate a globally-unique stream of ids');
+  });
+
+  test('times', function() {
+    var vals = [];
+    _.times(3, function (i) { vals.push(i); });
+    deepEqual(vals, [0, 1, 2], 'is 0 indexed');
+    //
+    vals = [];
+    _(3).times(function(i) { vals.push(i); });
+    deepEqual(vals, [0, 1, 2], 'works as a wrapper');
+    // collects return values
+    deepEqual([0, 1, 2], _.times(3, function(i) { return i; }), 'collects return values');
+
+    deepEqual(_.times(0, _.identity), []);
+    deepEqual(_.times(-1, _.identity), []);
+    deepEqual(_.times(parseFloat('-Infinity'), _.identity), []);
+  });
+
+  test('mixin', function() {
+    _.mixin({
+      myReverse: function(string) {
+        return string.split('').reverse().join('');
+      }
+    });
+    equal(_.myReverse('panacea'), 'aecanap', 'mixed in a function to _');
+    equal(_('champ').myReverse(), 'pmahc', 'mixed in a function to the OOP wrapper');
+  });
+
+  test('_.escape', function() {
+    equal(_.escape(null), '');
+  });
+
+  test('_.unescape', function() {
+    var string = 'Curly & Moe';
+    equal(_.unescape(null), '');
+    equal(_.unescape(_.escape(string)), string);
+    equal(_.unescape(string), string, 'don\'t unescape unnecessarily');
+  });
+
+  // Don't care what they escape them to just that they're escaped and can be unescaped
+  test('_.escape & unescape', function() {
+    // test & (&amp;) seperately obviously
+    var escapeCharacters = ['<', '>', '"', '\'', '`'];
+
+    _.each(escapeCharacters, function(escapeChar) {
+      var str = 'a ' + escapeChar + ' string escaped';
+      var escaped = _.escape(str);
+      notEqual(str, escaped, escapeChar + ' is escaped');
+      equal(str, _.unescape(escaped), escapeChar + ' can be unescaped');
+
+      str = 'a ' + escapeChar + escapeChar + escapeChar + 'some more string' + escapeChar;
+      escaped = _.escape(str);
+
+      equal(escaped.indexOf(escapeChar), -1, 'can escape multiple occurances of ' + escapeChar);
+      equal(_.unescape(escaped), str, 'multiple occurrences of ' + escapeChar + ' can be unescaped');
+    });
+
+    // handles multiple escape characters at once
+    var joiner = ' other stuff ';
+    var allEscaped = escapeCharacters.join(joiner);
+    allEscaped += allEscaped;
+    ok(_.every(escapeCharacters, function(escapeChar) {
+      return allEscaped.indexOf(escapeChar) !== -1;
+    }), 'handles multiple characters');
+    ok(allEscaped.indexOf(joiner) >= 0, 'can escape multiple escape characters at the same time');
+
+    // test & -> &amp;
+    var str = 'some string & another string & yet another';
+    var escaped = _.escape(str);
+
+    ok(escaped.indexOf('&') !== -1, 'handles & aka &amp;');
+    equal(_.unescape(str), str, 'can unescape &amp;');
+  });
+
+  test('template', function() {
+    var basicTemplate = _.template("<%= thing %> is gettin' on my noives!");
+    var result = basicTemplate({thing : 'This'});
+    equal(result, "This is gettin' on my noives!", 'can do basic attribute interpolation');
+
+    var sansSemicolonTemplate = _.template('A <% this %> B');
+    equal(sansSemicolonTemplate(), 'A  B');
+
+    var backslashTemplate = _.template('<%= thing %> is \\ridanculous');
+    equal(backslashTemplate({thing: 'This'}), 'This is \\ridanculous');
+
+    var escapeTemplate = _.template('<%= a ? "checked=\\"checked\\"" : "" %>');
+    equal(escapeTemplate({a: true}), 'checked="checked"', 'can handle slash escapes in interpolations.');
+
+    var fancyTemplate = _.template('<ul><% ' +
+    '  for (var key in people) { ' +
+    '%><li><%= people[key] %></li><% } %></ul>');
+    result = fancyTemplate({people : {moe : 'Moe', larry : 'Larry', curly : 'Curly'}});
+    equal(result, '<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>', 'can run arbitrary javascript in templates');
+
+    var escapedCharsInJavascriptTemplate = _.template('<ul><% _.each(numbers.split("\\n"), function(item) { %><li><%= item %></li><% }) %></ul>');
+    result = escapedCharsInJavascriptTemplate({numbers: 'one\ntwo\nthree\nfour'});
+    equal(result, '<ul><li>one</li><li>two</li><li>three</li><li>four</li></ul>', 'Can use escaped characters (e.g. \\n) in JavaScript');
+
+    var namespaceCollisionTemplate = _.template('<%= pageCount %> <%= thumbnails[pageCount] %> <% _.each(thumbnails, function(p) { %><div class="thumbnail" rel="<%= p %>"></div><% }); %>');
+    result = namespaceCollisionTemplate({
+      pageCount: 3,
+      thumbnails: {
+        1: 'p1-thumbnail.gif',
+        2: 'p2-thumbnail.gif',
+        3: 'p3-thumbnail.gif'
+      }
+    });
+    equal(result, '3 p3-thumbnail.gif <div class="thumbnail" rel="p1-thumbnail.gif"></div><div class="thumbnail" rel="p2-thumbnail.gif"></div><div class="thumbnail" rel="p3-thumbnail.gif"></div>');
+
+    var noInterpolateTemplate = _.template('<div><p>Just some text. Hey, I know this is silly but it aids consistency.</p></div>');
+    result = noInterpolateTemplate();
+    equal(result, '<div><p>Just some text. Hey, I know this is silly but it aids consistency.</p></div>');
+
+    var quoteTemplate = _.template("It's its, not it's");
+    equal(quoteTemplate({}), "It's its, not it's");
+
+    var quoteInStatementAndBody = _.template('<% ' +
+    "  if(foo == 'bar'){ " +
+    "%>Statement quotes and 'quotes'.<% } %>");
+    equal(quoteInStatementAndBody({foo: 'bar'}), "Statement quotes and 'quotes'.");
+
+    var withNewlinesAndTabs = _.template('This\n\t\tis: <%= x %>.\n\tok.\nend.');
+    equal(withNewlinesAndTabs({x: 'that'}), 'This\n\t\tis: that.\n\tok.\nend.');
+
+    var template = _.template('<i><%- value %></i>');
+    result = template({value: '<script>'});
+    equal(result, '<i>&lt;script&gt;</i>');
+
+    var stooge = {
+      name: 'Moe',
+      template: _.template("I'm <%= this.name %>")
+    };
+    equal(stooge.template(), "I'm Moe");
+
+    template = _.template('\n ' +
+    '  <%\n ' +
+    '  // a comment\n ' +
+    '  if (data) { data += 12345; }; %>\n ' +
+    '  <li><%= data %></li>\n '
+    );
+    equal(template({data : 12345}).replace(/\s/g, ''), '<li>24690</li>');
+
+    _.templateSettings = {
+      evaluate    : /\{\{([\s\S]+?)\}\}/g,
+      interpolate : /\{\{=([\s\S]+?)\}\}/g
+    };
+
+    var custom = _.template('<ul>{{ for (var key in people) { }}<li>{{= people[key] }}</li>{{ } }}</ul>');
+    result = custom({people : {moe : 'Moe', larry : 'Larry', curly : 'Curly'}});
+    equal(result, '<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>', 'can run arbitrary javascript in templates');
+
+    var customQuote = _.template("It's its, not it's");
+    equal(customQuote({}), "It's its, not it's");
+
+    quoteInStatementAndBody = _.template("{{ if(foo == 'bar'){ }}Statement quotes and 'quotes'.{{ } }}");
+    equal(quoteInStatementAndBody({foo: 'bar'}), "Statement quotes and 'quotes'.");
+
+    _.templateSettings = {
+      evaluate    : /<\?([\s\S]+?)\?>/g,
+      interpolate : /<\?=([\s\S]+?)\?>/g
+    };
+
+    var customWithSpecialChars = _.template('<ul><? for (var key in people) { ?><li><?= people[key] ?></li><? } ?></ul>');
+    result = customWithSpecialChars({people : {moe : 'Moe', larry : 'Larry', curly : 'Curly'}});
+    equal(result, '<ul><li>Moe</li><li>Larry</li><li>Curly</li></ul>', 'can run arbitrary javascript in templates');
+
+    var customWithSpecialCharsQuote = _.template("It's its, not it's");
+    equal(customWithSpecialCharsQuote({}), "It's its, not it's");
+
+    quoteInStatementAndBody = _.template("<? if(foo == 'bar'){ ?>Statement quotes and 'quotes'.<? } ?>");
+    equal(quoteInStatementAndBody({foo: 'bar'}), "Statement quotes and 'quotes'.");
+
+    _.templateSettings = {
+      interpolate : /\{\{(.+?)\}\}/g
+    };
+
+    var mustache = _.template('Hello {{planet}}!');
+    equal(mustache({planet : 'World'}), 'Hello World!', 'can mimic mustache.js');
+
+    var templateWithNull = _.template('a null undefined {{planet}}');
+    equal(templateWithNull({planet : 'world'}), 'a null undefined world', 'can handle missing escape and evaluate settings');
+  });
+
+  test('_.template provides the generated function source, when a SyntaxError occurs', function() {
+    try {
+      _.template('<b><%= if x %></b>');
+    } catch (ex) {
+      var source = ex.source;
+    }
+    ok(/__p/.test(source));
+  });
+
+  test('_.template handles \\u2028 & \\u2029', function() {
+    var tmpl = _.template('<p>\u2028<%= "\\u2028\\u2029" %>\u2029</p>');
+    strictEqual(tmpl(), '<p>\u2028\u2028\u2029\u2029</p>');
+  });
+
+  test('result calls functions and returns primitives', function() {
+    var obj = {w: '', x: 'x', y: function(){ return this.x; }};
+    strictEqual(_.result(obj, 'w'), '');
+    strictEqual(_.result(obj, 'x'), 'x');
+    strictEqual(_.result(obj, 'y'), 'x');
+    strictEqual(_.result(obj, 'z'), undefined);
+    strictEqual(_.result(null, 'x'), undefined);
+  });
+
+  test('result returns a default value if object is null or undefined', function() {
+    strictEqual(_.result(null, 'b', 'default'), 'default');
+    strictEqual(_.result(undefined, 'c', 'default'), 'default');
+    strictEqual(_.result(''.match('missing'), 1, 'default'), 'default');
+  });
+
+  test('result returns a default value if property of object is missing', function() {
+    strictEqual(_.result({d: null}, 'd', 'default'), null);
+    strictEqual(_.result({e: false}, 'e', 'default'), false);
+  });
+
+  test('result only returns the default value if the object does not have the property or is undefined', function() {
+    strictEqual(_.result({}, 'b', 'default'), 'default');
+    strictEqual(_.result({d: undefined}, 'd', 'default'), 'default');
+  });
+
+  test('result does not return the default if the property of an object is found in the prototype', function() {
+    var Foo = function(){};
+    Foo.prototype.bar = 1;
+    strictEqual(_.result(new Foo, 'bar', 2), 1);
+  });
+
+  test('result does use the fallback when the result of invoking the property is undefined', function() {
+    var obj = {a: function() {}};
+    strictEqual(_.result(obj, 'a', 'failed'), undefined);
+  });
+
+  test('result fallback can use a function', function() {
+    var obj = {a: [1, 2, 3]};
+    strictEqual(_.result(obj, 'b', _.constant(5)), 5);
+    strictEqual(_.result(obj, 'b', function() {
+      return this.a;
+    }), obj.a, 'called with context');
+  });
+
+  test('_.templateSettings.variable', function() {
+    var s = '<%=data.x%>';
+    var data = {x: 'x'};
+    var tmp = _.template(s, {variable: 'data'});
+    strictEqual(tmp(data), 'x');
+    _.templateSettings.variable = 'data';
+    strictEqual(_.template(s)(data), 'x');
+  });
+
+  test('#547 - _.templateSettings is unchanged by custom settings.', function() {
+    ok(!_.templateSettings.variable);
+    _.template('', {}, {variable: 'x'});
+    ok(!_.templateSettings.variable);
+  });
+
+  test('#556 - undefined template variables.', function() {
+    var template = _.template('<%=x%>');
+    strictEqual(template({x: null}), '');
+    strictEqual(template({x: undefined}), '');
+
+    var templateEscaped = _.template('<%-x%>');
+    strictEqual(templateEscaped({x: null}), '');
+    strictEqual(templateEscaped({x: undefined}), '');
+
+    var templateWithProperty = _.template('<%=x.foo%>');
+    strictEqual(templateWithProperty({x: {}}), '');
+    strictEqual(templateWithProperty({x: {}}), '');
+
+    var templateWithPropertyEscaped = _.template('<%-x.foo%>');
+    strictEqual(templateWithPropertyEscaped({x: {}}), '');
+    strictEqual(templateWithPropertyEscaped({x: {}}), '');
+  });
+
+  test('interpolate evaluates code only once.', 2, function() {
+    var count = 0;
+    var template = _.template('<%= f() %>');
+    template({f: function(){ ok(!count++); }});
+
+    var countEscaped = 0;
+    var templateEscaped = _.template('<%- f() %>');
+    templateEscaped({f: function(){ ok(!countEscaped++); }});
+  });
+
+  test('#746 - _.template settings are not modified.', 1, function() {
+    var settings = {};
+    _.template('', null, settings);
+    deepEqual(settings, {});
+  });
+
+  test('#779 - delimeters are applied to unescaped text.', 1, function() {
+    var template = _.template('<<\nx\n>>', null, {evaluate: /<<(.*?)>>/g});
+    strictEqual(template(), '<<\nx\n>>');
+  });
+
+}());