Bump to v1.0.0-rc.2.

Former-commit-id: 55bca6a70e127152329deeff509a72a73436f40e

.gitattributes

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

.gitignore

@@ -1,4 +1,5 @@
-*.custom.*
 .DS_Store
-dist/
-node_modules/
+*.custom.*
+node_modules/
+vendor/closure-compiler/
+vendor/uglifyjs/

.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

.jamignore

@@ -0,0 +1,12 @@
+.*
+*.custom.*
+*.md
+*.txt
+build.js
+index.js
+build/
+doc/
+node_modules/
+perf/
+test/
+vendor/

.npmignore

@@ -1,19 +1,25 @@
-*.custom.*
-*.min.*
 .*
-build.*
-build/
-dist/
+*.custom.*
+*.d.ts
 doc/*.php
 node_modules/
 perf/*.html
+perf/*-ui.js
 perf/*.sh
 test/*.html
+test/*-ui.js
 test/*.sh
+vendor/*.gz
 vendor/backbone/
-vendor/closure-compiler/
-vendor/docdown/
+vendor/benchmark.js/*.jar
+vendor/closure-compiler
+vendor/docdown
 vendor/firebug-lite/
+vendor/json3/
+vendor/jquery/
+vendor/qunit/qunit/*.css
+vendor/qunit/qunit/*-1.8.0.js
 vendor/requirejs/
-vendor/uglifyjs/
-vendor/underscore/
+vendor/underscore/*-min.js
+vendor/uglifyjs
+vendor/underscore/test/

.travis.yml

@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - 0.6
+  - 0.8
+before_script:
+  - "curl -H 'Accept: application/vnd.github.v3.raw' https://api.github.com/repos/bestiejs/lodash/git/blobs/a2787b470c577cee2404d186c562dd9835f779f5 | tar xvz -C vendor"
+  - "curl -H 'Accept: application/vnd.github.v3.raw' https://api.github.com/repos/bestiejs/lodash/git/blobs/3390b259e04829538e4d3635d12b317dd6103eca | tar xvz -C vendor"

README.md

@@ -1,100 +1,221 @@
-# Lo-Dash <sup>v0.2.2</sup>
+# Lo-Dash <sup>v1.0.0-rc.2</sup>
+[![build status](https://secure.travis-ci.org/bestiejs/lodash.png)](http://travis-ci.org/bestiejs/lodash)
 
-A drop-in replacement for Underscore.js, from the devs behind [jsPerf.com](http://jsperf.com), that delivers [performance improvements](http://jsperf.com/lodash-underscore#filterby=family), [bug fixes](https://github.com/bestiejs/lodash#closed-underscorejs-issues), and [additional features](https://github.com/bestiejs/lodash#features).
+A utility library, usable as a drop-in replacement for Underscore, delivering [performance](http://lodash.com/benchmarks), [bug fixes](https://github.com/bestiejs/lodash#resolved-underscorejs-issues), and [additional features](http://lodash.com/#features).
 
-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.
+## Download
+
+* Lo-Dash builds:<br>
+[Development](https://raw.github.com/bestiejs/lodash/v1.0.0-rc.2/lodash.js) and
+[Production](https://raw.github.com/bestiejs/lodash/v1.0.0-rc.2/lodash.min.js)
+
+* Underscore builds:<br>
+[Development](https://raw.github.com/bestiejs/lodash/v1.0.0-rc.2/lodash.underscore.js) and
+[Production](https://raw.github.com/bestiejs/lodash/v1.0.0-rc.2/lodash.underscore.min.js)
+
+* CDN copies of ≤ v1.0.0-rc.2’s builds are available on [cdnjs](http://cdnjs.com/) thanks to [CloudFlare](http://www.cloudflare.com/):<br>
+[Lo-Dash development](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/1.0.0-rc.2/lodash.js),
+[Lo-Dash production](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/1.0.0-rc.2/lodash.min.js),
+[Underscore development](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/1.0.0-rc.2/lodash.underscore.js), and
+[Underscore production](http://cdnjs.cloudflare.com/ajax/libs/lodash.js/1.0.0-rc.2/lodash.underscore.min.js)
+
+* For optimal file size, [create a custom build](https://github.com/bestiejs/lodash#custom-builds) with only the features you need
 
 ## Dive in
 
 We’ve got [API docs](http://lodash.com/docs), [benchmarks](http://lodash.com/benchmarks), and [unit tests](http://lodash.com/tests).
 
+Create your own benchmarks at [jsPerf](http://jsperf.com), or [search](http://jsperf.com/search?q=lodash) for existing ones.
+
 For a list of upcoming features, check out our [roadmap](https://github.com/bestiejs/lodash/wiki/Roadmap).
 
 ## Screencasts
 
 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)
+ * [Introducing Lo-Dash](https://vimeo.com/44154599)
+ * [Lo-Dash optimizations and custom builds](https://vimeo.com/44154601)
+ * [Lo-Dash’s origin and why it’s a better utility belt](https://vimeo.com/44154600)
+ * [Unit testing in Lo-Dash](https://vimeo.com/45865290)
+ * [Lo-Dash’s approach to native method use](https://vimeo.com/48576012)
+ * [CascadiaJS: Lo-Dash for a better utility belt](http://www.youtube.com/watch?v=dpPy4f_SeEk)
 
 ## Features
 
- * AMD loader support
- * [_.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
- * [_.groupBy](http://lodash.com/docs#groupBy) accepts a third, `thisArg`, argument
- * [_.partial](http://lodash.com/docs#partial) for more functional fun
- * [_.size](http://lodash.com/docs#size) supports returning the `length` of string values
+ * AMD loader support ([RequireJS](http://requirejs.org/), [curl.js](https://github.com/cujojs/curl), etc.)
+ * [_(…)](http://lodash.com/docs#_) supports intuitive chaining without calling [_(…).chain](http://lodash.com/docs#prototype_chain)
+ * [_.bindKey](http://lodash.com/docs#bindKey) for binding [*“lazy”* defined](http://michaux.ca/articles/lazy-function-definition-pattern) methods
+ * [_.clone](http://lodash.com/docs#clone) supports *“deep”* cloning
+ * [_.contains](http://lodash.com/docs#contains) accepts a `fromIndex` argument
+ * [_.forEach](http://lodash.com/docs#forEach) is chainable and supports exiting iteration early
+ * [_.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
+ * [_.isPlainObject](http://lodash.com/docs#isPlainObject) checks if values are created by the `Object` constructor
+ * [_.merge](http://lodash.com/docs#merge) for a *“deep”* [_.extend](http://lodash.com/docs#extend)
+ * [_.partial](http://lodash.com/docs#partial) for partial application without `this` binding
+ * [_.pick](http://lodash.com/docs#pick) and [_.omit](http://lodash.com/docs#omit) accepts `callback` and `thisArg` arguments
+ * [_.template](http://lodash.com/docs#template) supports [ES6 template delimiters](http://people.mozilla.org/~jorendorff/es6-draft.html#sec-7.8.6) and utilizes [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl) for easier debugging
+ * [_.contains](http://lodash.com/docs#contains), [_.size](http://lodash.com/docs#size), [_.toArray](http://lodash.com/docs#toArray),
+   [and more…](http://lodash.com/docs "_.countBy, _.every, _.filter, _.find, _.forEach, _.groupBy, _.invoke, _.map, _.max, _.min, _.pluck, _.reduce, _.reduceRight, _.reject, _.shuffle, _.some, _.sortBy, _.where") accept strings
 
 ## Support
 
-Lo-Dash has been tested in at least Chrome 5-19, Firefox 1.5-12, 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.
+Lo-Dash has been tested in at least Chrome 5~23, Firefox 1~16, IE 6-10, Opera 9.25-12, Safari 3-6, Node.js 0.4.8-0.8.15, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
 
 ## 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.
+To top it off, we handle all method dependency and alias mapping for you.
 
-Mobile builds, with IE bug fixes and method compilation removed, may be created by using the `mobile` argument.
+ * Backbone builds, with only methods required by Backbone, may be created using the `backbone` modifier argument.
+```bash
+lodash backbone
+```
 
-~~~ bash
-node build mobile
-~~~
+ * CSP builds, supporting default [Content Security Policy](http://dvcs.w3.org/hg/content-security-policy/raw-file/tip/csp-specification.dev.html) restrictions, may be created using the `csp` modifier argument.
+   The `csp` modifier is an alais of the `mobile` modifier. Chrome extensions will require [sandboxing](http://developer.chrome.com/trunk/extensions/sandboxingEval.html) or the use of either the `csp`, `mobile`, or `underscore` build.
+```bash
+lodash csp
+```
 
-Custom builds may be created in two ways:
+ * Legacy builds, tailored for older browsers without [ES5 support](http://es5.github.com/), may be created using the `legacy` modifier argument.
+```bash
+lodash legacy
+```
 
- 1. Use the`include` argument to pass the names of the methods to include in the build.
-~~~ bash
-node build include=each,filter,map,noConflict
-node build include="each, filter, map, noConflict"
-node build mobile include=each,filter,map,noConflict
-~~~
+ * Mobile builds, with IE < 9 bug fixes and method compilation removed, may be created using the `mobile` modifier argument.
+```bash
+lodash mobile
+```
 
- 2. Use the `exclude` argument to pass the names of the methods to exclude from the build.
-~~~ bash
-node build exclude=isNaN,isUndefined,union,zip
-node build exclude="isNaN, isUndefined, union, zip"
-node build mobile exclude=isNaN,isUndefined,union,zip
-~~~
+ * Strict builds, with `_.bindAll`, `_.defaults`, and `_.extend` in [strict mode](http://es5.github.com/#C), may be created using the `strict` modifier argument.
+```bash
+lodash strict
+```
 
-Custom builds are saved to `lodash.custom.js` and `lodash.custom.min.js`.
+ * Underscore builds, tailored for projects already using Underscore, may be created using the `underscore` modifier argument.
+```bash
+lodash underscore
+```
+
+Custom builds may be created using the following commands:
+
+ * Use the `category` argument to pass comma separated categories of methods to include in the build.<br>
+   Valid categories (case-insensitive) are *“arrays”*, *“chaining”*, *“collections”*, *“functions”*, *“objects”*, and *“utilities”*.
+```bash
+lodash category=collections,functions
+lodash category="collections, functions"
+```
+
+ * Use the `exports` argument to pass comma separated names of ways to export the `LoDash` function.<br>
+   Valid exports are *“amd”*, *“commonjs”*, *“global”*, *“node”*, and *“none”*.
+```bash
+lodash exports=amd,commonjs,node
+lodash exports="amd, commonjs, node"
+```
+
+ * Use the `iife` argument to specify code to replace the immediately-invoked function expression that wraps Lo-Dash.
+```bash
+lodash iife="!function(window,undefined){%output%}(this)"
+```
+
+ * Use the `include` argument to pass comma separated method/category names to include in the build.
+```bash
+lodash include=each,filter,map
+lodash include="each, filter, map"
+```
+
+ * Use the `minus` argument to pass comma separated method/category names to remove from those included in the build.
+```bash
+lodash underscore minus=result,shuffle
+lodash underscore minus="result, shuffle"
+```
+
+ * Use the `plus` argument to pass comma separated method/category names to add to those included in the build.
+```bash
+lodash backbone plus=random,template
+lodash backbone plus="random, template"
+```
+
+ * Use the `template` argument to pass the file path pattern used to match template files to precompile.
+```bash
+lodash template="./*.jst"
+```
+
+ * Use the `settings` argument to pass the template settings used when precompiling templates.
+```bash
+lodash settings="{interpolate:/\\{\\{([\\s\\S]+?)\\}\\}/g}"
+```
+
+ * Use the `moduleId` argument to specify the AMD module ID of Lo-Dash, which defaults to “lodash”, used by precompiled templates.
+```bash
+lodash moduleId="underscore"
+```
+
+All arguments, except `legacy` with `csp` or `mobile`, may be combined.<br>
+Unless specified by `-o` or `--output`, all files created are saved to the current working directory.
+
+The following options are also supported:
+
+ * `-c`, `--stdout`&nbsp;&nbsp;&nbsp;&nbsp; Write output to standard output
+ * `-d`, `--debug`&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Write only the debug output
+ * `-h`, `--help`&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Display help information
+ * `-m`, `--minify`&nbsp;&nbsp;&nbsp;&nbsp; Write only the minified output
+ * `-o`, `--output`&nbsp;&nbsp;&nbsp;&nbsp; Write output to a given path/filename
+ * `-s`, `--silent`&nbsp;&nbsp;&nbsp;&nbsp; Skip status updates normally logged to the console
+ * `-V`, `--version`&nbsp;&nbsp; Output current version of Lo-Dash
+
+The `lodash` command-line utility is available when Lo-Dash is installed as a global package (i.e. `npm install -g lodash`).
 
 ## Installation and usage
 
 In browsers:
 
-~~~ html
+```html
 <script src="lodash.js"></script>
-~~~
+```
 
-Using [npm](http://npmjs.org/):
+Using [`npm`](http://npmjs.org/):
 
-~~~ bash
+```bash
 npm install lodash
-~~~
+
+npm install -g lodash
+npm link lodash
+```
+
+To avoid potential issues, update `npm` before installing Lo-Dash:
+
+```bash
+npm install npm -g
+```
 
 In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/):
 
-~~~ js
+```js
 var _ = require('lodash');
-~~~
 
-In [Narwhal](http://narwhaljs.org/) and [RingoJS v0.7.0-](http://ringojs.org/):
+// or as a drop-in replacement for Underscore
+var _ = require('lodash/lodash.underscore');
+```
 
-~~~ js
+**Note:** If Lo-Dash is installed globally, run [`npm link lodash`](http://blog.nodejs.org/2011/03/23/npm-1-0-global-vs-local-installation/) in your project’s root directory before requiring it.
+
+In [RingoJS v0.7.0-](http://ringojs.org/):
+
+```js
 var _ = require('lodash')._;
-~~~
+```
 
 In [Rhino](http://www.mozilla.org/rhino/):
 
-~~~ js
+```js
 load('lodash.js');
-~~~
+```
 
 In an AMD loader like [RequireJS](http://requirejs.org/):
 
-~~~ js
+```js
 require({
   'paths': {
     'underscore': 'path/to/lodash'
@@ -103,141 +224,49 @@ require({
 ['underscore'], function(_) {
   console.log(_.VERSION);
 });
-~~~
+```
 
-## Cloning this repo
+## Resolved Underscore.js issues
 
-To clone this repository including all submodules, using Git 1.6.5 or later:
+ * Allow iteration of objects with a `length` property [[#799](https://github.com/documentcloud/underscore/pull/799), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L605-L611)]
+ * Fix cross-browser object iteration bugs [[#60](https://github.com/documentcloud/underscore/issues/60), [#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L618-L642)]
+ * Methods should work on pages with incorrectly shimmed native methods [[#7](https://github.com/documentcloud/underscore/issues/7), [#742](https://github.com/documentcloud/underscore/issues/742), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L140-L146)]
+ * `_.isEmpty` should support jQuery/MooTools DOM query collections [[#690](https://github.com/documentcloud/underscore/pull/690), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L807-L812)]
+ * `_.isObject` should avoid V8 bug [#2291](http://code.google.com/p/v8/issues/detail?id=2291) [[#605](https://github.com/documentcloud/underscore/issues/605), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L888-L900)]
+ * `_.keys` should work with `arguments` objects cross-browser [[#396](https://github.com/documentcloud/underscore/issues/396), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L981-L983)]
+ * `_.range` should coerce arguments to numbers [[#634](https://github.com/documentcloud/underscore/issues/634), [#683](https://github.com/documentcloud/underscore/issues/683), [test](https://github.com/bestiejs/lodash/blob/v1.0.0-rc.2/test/test.js#L1382-L1385)]
 
-~~~ bash
-git clone --recursive https://github.com/bestiejs/lodash.git
-cd lodash.js
-~~~
+## Release Notes
 
-For older Git versions, just use:
+### <sup>v1.0.0-rc.2</sup> ###
 
-~~~ bash
-git clone https://github.com/bestiejs/lodash.git
-cd lodash
-git submodule update --init
-~~~
+ * Specified more method chaining behaviors
+ * Updated `underscore` build compatibility to v1.4.3
 
-## Closed Underscore.js issues
+### <sup>v1.0.0-rc.1</sup> ###
 
- * Ensure `_(...)` returns passed wrapper instances [[test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L95-98)]
- * Ensure `_.groupBy` adds values to own, not inherited, properties [[test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L229-236)]
- * Ensure `_.throttle` works when called in tight loops [[#502](https://github.com/documentcloud/underscore/issues/502), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L436-446)]
- * Fix Firefox, IE, Opera, and Safari object iteration bugs [[#376](https://github.com/documentcloud/underscore/issues/376), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L152-172), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L206-213), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L255-257), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L265-267), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L285-292), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L386-388)]
- * 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/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L77-83)]
- * Register as AMD module, but still export to global [[#431](https://github.com/documentcloud/underscore/pull/431), [test](https://github.com/bestiejs/lodash/blob/32627f45072952df18a64cf5e9f2433d2d32730f/test/test.js#L61-75)]
- * `_.forEach` should be chainable [[#142](https://github.com/documentcloud/underscore/issues/142), [test](https://github.com/bestiejs/lodash/blob/5bcd444084c92b1753feeaf66c20323e57a2dac3/test/test.js#L74-77)]
- * `_isNaN(new Number(NaN))` should return `true` [[test](https://github.com/bestiejs/lodash/blob/5bcd444084c92b1753feeaf66c20323e57a2dac3/test/test.js#L95-99)]
- * `_.reduceRight` should pass correct callback arguments when iterating objects [[test](https://github.com/bestiejs/lodash/blob/5bcd444084c92b1753feeaf66c20323e57a2dac3/test/test.js#L106-116)]
- * `_.size` should return the `length` of string values [[test](https://github.com/bestiejs/lodash/blob/5bcd444084c92b1753feeaf66c20323e57a2dac3/test/test.js#L121-127)]
+#### Compatibility Warnings ####
 
-## Optimized methods <sup>(50+)</sup>
+ * Made `_(…)` chain automatically without needing to call `_#chain`
+ * Made `_.isEqual` equate `arguments` objects to similar `Object` objects
+ * Made `_.clone` copy the enumerable properties of `arguments` objects and objects<br>
+   created by constructors other than `Object` are cloned to plain `Object` objects
 
- * `_.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`
- * `_.toArray`
- * `_.union`
- * `_.uniq`, `_.unique`
- * `_.values`
- * `_.without`
- * `_.wrap`
- * `_.zip`
- * plus all `_(...)` method wrappers
+#### Changes ####
 
-## Changelog
+ * Ensure Lo-Dash runs in the JS engine embedded in Adobe products
+ * Ensured `_.reduce` and `_.reduceRight` pass the correct number of `callback` arguments
+ * Ensured `_.throttle` nulls the `timeoutId`
+ * Made deep `_.clone` more closely follow the structured clone algorithm and copy array properties assigned by `RegExp#exec`
+ * Optimized compiled templates in Firefox
+ * Optimized `_.forEach`, `_.forOwn`, `_.isNumber`, and `_.isString`
+ * Simplified `iteratorTemplate`
 
-### <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
+The full changelog is available [here](https://github.com/bestiejs/lodash/wiki/Changelog).
 
 ## 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.
+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
 

build/minify.js

@@ -8,26 +8,25 @@
       path = require('path'),
       spawn = require('child_process').spawn;
 
-  /** The directory that is the base of the repository */
-  var basePath = path.join(__dirname, '../');
+  /** The path of the directory that is the base of the repository */
+  var basePath = fs.realpathSync(path.join(__dirname, '..'));
 
-  /** The directory where the Closure Compiler is located */
+  /** The path of 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'));
+  var preprocess = require('./pre-compile.js'),
+      postprocess = require('./post-compile.js'),
+      uglifyJS = require('../vendor/uglifyjs/uglify-js.js');
 
-  /** Closure Compiler command-line options */
-  var closureOptions = [
-    '--compilation_level=ADVANCED_OPTIMIZATIONS',
-    '--language_in=ECMASCRIPT5_STRICT',
-    '--warning_level=QUIET'
-  ];
+  /** The Closure Compiler command-line options */
+  var closureOptions = ['--warning_level=QUIET'];
+
+  /** The Closure Compiler optimization modes */
+  var optimizationModes = {
+    'simple': 'SIMPLE_OPTIMIZATIONS',
+    'advanced': 'ADVANCED_OPTIMIZATIONS'
+  };
 
   /** Reassign `existsSync` for older versions of Node */
   fs.existsSync || (fs.existsSync = path.existsSync);
@@ -35,15 +34,52 @@
   /*--------------------------------------------------------------------------*/
 
   /**
-   * The exposed `minify` function minifies a given `source` and invokes the
-   * `onComplete` callback when finished.
+   * Minifies a given Lo-Dash `source` and invokes the `options.onComplete`
+   * callback when finished. The `onComplete` callback is invoked with one
+   * argument; (outputSource).
    *
-   * @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.
+   * @param {Array|String} [source=''] The source to minify or array of commands.
+   *  -o, --output - Write output to a given path/filename.
+   *  -s, --silent - Skip status updates normally logged to the console.
+   *  -t, --template - Applies template specific minifier options.
+   *
+   * @param {Object} [options={}] The options object.
+   *  outputPath - Write output to a given path/filename.
+   *  isSilent - Skip status updates normally logged to the console.
+   *  isTemplate - Applies template specific minifier options.
+   *  onComplete - The function called once minification has finished.
    */
-  function minify(source, workingName, onComplete) {
-    new Minify(source, workingName, onComplete);
+  function minify(source, options) {
+    source || (source = '');
+    options || (options = {});
+
+    // juggle arguments
+    if (Array.isArray(source)) {
+      // convert commands to an options object
+      options = source;
+
+      var filePath = options[options.length - 1],
+          isSilent = options.indexOf('-s') > -1 || options.indexOf('--silent') > -1,
+          isTemplate = options.indexOf('-t') > -1 || options.indexOf('--template') > -1,
+          outputPath = path.join(path.dirname(filePath), path.basename(filePath, '.js') + '.min.js');
+
+      outputPath = options.reduce(function(result, value, index) {
+        if (/-o|--output/.test(value)) {
+          result = options[index + 1];
+          result = path.join(fs.realpathSync(path.dirname(result)), path.basename(result));
+        }
+        return result;
+      }, outputPath);
+
+      options = {
+        'isSilent': isSilent,
+        'isTemplate': isTemplate,
+        'outputPath': outputPath
+      };
+
+      source = fs.readFileSync(filePath, 'utf8');
+    }
+    new Minify(source, options);
   }
 
   /**
@@ -52,24 +88,35 @@
    * @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.
+   * @param {Object} options The options object.
+   *  outputPath - Write output to a given path/filename.
+   *  isSilent - Skip status updates normally logged to the console.
+   *  isTemplate - Applies template specific minifier options.
+   *  onComplete - The function called once minification has finished.
    */
-  function Minify(source, workingName, onComplete) {
-    // create the destination directory if it doesn't exist
-    if (!fs.existsSync(distPath)) {
-      fs.mkdirSync(distPath);
+  function Minify(source, options) {
+    // juggle arguments
+    if (typeof source == 'object' && source) {
+      options = source || options;
+      source = options.source || '';
     }
-
-    this.compiled = {};
-    this.hybrid = {};
+    this.compiled = { 'simple': {}, 'advanced': {} };
+    this.hybrid = { 'simple': {}, 'advanced': {} };
     this.uglified = {};
-    this.onComplete = onComplete;
-    this.source = source = preprocess(source);
-    this.workingName = workingName;
+
+    this.isSilent = !!options.isSilent;
+    this.isTemplate = !!options.isTemplate;
+    this.outputPath = options.outputPath;
+
+    source = preprocess(source, options);
+    this.source = source;
+
+    this.onComplete = options.onComplete || function(source) {
+      fs.writeFileSync(this.outputPath, source, 'utf8');
+    };
 
     // begin the minification process
-    closureCompile.call(this, source, onClosureCompile.bind(this));
+    closureCompile.call(this, source, 'simple', onClosureSimpleCompile.bind(this));
   }
 
   /*--------------------------------------------------------------------------*/
@@ -80,26 +127,22 @@
    *
    * @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.
+   * @param {String} mode The optimization mode.
+   * @param {Function} callback The function called once the process has completed.
    */
-  function closureCompile(source, message, callback) {
-    // the standard error stream, standard output stream, and Closure Compiler process
+  function closureCompile(source, mode, callback) {
+    // use simple optimizations when minifying template files
+    var options = closureOptions.slice();
+    options.push('--compilation_level=' + optimizationModes[this.isTemplate ? 'simple' : mode]);
+
+    // the standard error stream, standard output stream, and the Closure Compiler process
     var error = '',
         output = '',
-        compiler = spawn('java', ['-jar', closurePath].concat(closureOptions));
+        compiler = spawn('java', ['-jar', closurePath].concat(options));
 
-    // juggle arguments
-    if (typeof message == 'function') {
-      callback = message;
-      message = null;
+    if (!this.isSilent) {
+      console.log('Compressing ' + path.basename(this.outputPath, '.js') + ' using the Closure Compiler (' + mode + ')...');
     }
-
-    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;
@@ -111,9 +154,8 @@
     });
 
     compiler.on('exit', function(status) {
-      var exception = null;
-
       // `status` contains the process exit code
+      var exception = null;
       if (status) {
         exception = new Error(error);
         exception.status = status;
@@ -132,25 +174,17 @@
    *
    * @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.
+   * @param {String} label The label to log.
+   * @param {Function} callback The function called once the process has completed.
    */
-  function uglify(source, message, callback) {
+  function uglify(source, label, callback) {
     var exception,
         result,
         ugly = uglifyJS.uglify;
 
-    // juggle arguments
-    if (typeof message == 'function') {
-      callback = message;
-      message = null;
+    if (!this.isSilent) {
+      console.log('Compressing ' + path.basename(this.outputPath, '.js') + ' using ' + label + '...');
     }
-
-    console.log(message == null
-      ? 'Compressing ' + this.workingName + ' using UglifyJS...'
-      : message
-    );
-
     try {
       result = ugly.gen_code(
         // enable unsafe transformations
@@ -174,42 +208,79 @@
   /*--------------------------------------------------------------------------*/
 
   /**
-   * The `closureCompile()` callback.
+   * The Closure Compiler callback for simple optimizations.
    *
    * @private
    * @param {Object|Undefined} exception The error object.
    * @param {String} result The resulting minified source.
    */
-  function onClosureCompile(exception, result) {
+  function onClosureSimpleCompile(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));
+    result = postprocess(result);
+    this.compiled.simple.source = result;
+    gzip(result, onClosureSimpleGzip.bind(this));
   }
 
   /**
-   * The Closure Compiler `gzip` callback.
+   * The Closure Compiler `gzip` callback for simple optimizations.
    *
    * @private
    * @param {Object|Undefined} exception The error object.
    * @param {Buffer} result The resulting gzipped source.
    */
-  function onClosureGzip(exception, result) {
+  function onClosureSimpleGzip(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);
+    if (!this.isSilent) {
+      console.log('Done. Size: %d bytes.', result.length);
+    }
+    this.compiled.simple.gzip = result;
 
-    // next, minify the source using only UglifyJS
-    uglify.call(this, this.source, onUglify.bind(this));
+    // next, compile the source using advanced optimizations
+    closureCompile.call(this, this.source, 'advanced', onClosureAdvancedCompile.bind(this));
   }
 
   /**
-   * The `uglify()` callback.
+   * The Closure Compiler callback for advanced optimizations.
+   *
+   * @private
+   * @param {Object|Undefined} exception The error object.
+   * @param {String} result The resulting minified source.
+   */
+  function onClosureAdvancedCompile(exception, result) {
+    if (exception) {
+      throw exception;
+    }
+    result = postprocess(result);
+    this.compiled.advanced.source = result;
+    gzip(result, onClosureAdvancedGzip.bind(this));
+  }
+
+  /**
+   * The Closure Compiler `gzip` callback for advanced optimizations.
+   *
+   * @private
+   * @param {Object|Undefined} exception The error object.
+   * @param {Buffer} result The resulting gzipped source.
+   */
+  function onClosureAdvancedGzip(exception, result) {
+    if (exception) {
+      throw exception;
+    }
+    if (!this.isSilent) {
+      console.log('Done. Size: %d bytes.', result.length);
+    }
+    this.compiled.advanced.gzip = result;
+
+    // next, minify the source using only UglifyJS
+    uglify.call(this, this.source, 'UglifyJS', onUglify.bind(this));
+  }
+
+  /**
+   * The UglifyJS callback.
    *
    * @private
    * @param {Object|Undefined} exception The error object.
@@ -219,8 +290,8 @@
     if (exception) {
       throw exception;
     }
-    // store the post-processed Uglified result and gzip it
-    this.uglified.source = result = postprocess(result);
+    result = postprocess(result);
+    this.uglified.source = result;
     gzip(result, onUglifyGzip.bind(this));
   }
 
@@ -235,86 +306,115 @@
     if (exception) {
       throw exception;
     }
-    var message = 'Compressing  ' + this.workingName + ' using hybrid minification...';
-
-    // store the gzipped result and report the size
+    if (!this.isSilent) {
+      console.log('Done. Size: %d bytes.', result.length);
+    }
     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));
+    // next, minify the already Closure Compiler simple optimized source using UglifyJS
+    uglify.call(this, this.compiled.simple.source, 'hybrid (simple)', onSimpleHybrid.bind(this));
   }
 
   /**
-   * The hybrid `uglify()` callback.
+   * The hybrid callback for simple optimizations.
    *
    * @private
    * @param {Object|Undefined} exception The error object.
    * @param {String} result The resulting minified source.
    */
-  function onHybrid(exception, result) {
+  function onSimpleHybrid(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));
+    result = postprocess(result);
+    this.hybrid.simple.source = result;
+    gzip(result, onSimpleHybridGzip.bind(this));
   }
 
   /**
-   * The hybrid `gzip` callback.
+   * The hybrid `gzip` callback for simple optimizations.
    *
    * @private
    * @param {Object|Undefined} exception The error object.
    * @param {Buffer} result The resulting gzipped source.
    */
-  function onHybridGzip(exception, result) {
+  function onSimpleHybridGzip(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);
+    if (!this.isSilent) {
+      console.log('Done. Size: %d bytes.', result.length);
+    }
+    this.hybrid.simple.gzip = result;
+
+    // next, minify the already Closure Compiler advance optimized source using UglifyJS
+    uglify.call(this, this.compiled.advanced.source, 'hybrid (advanced)', onAdvancedHybrid.bind(this));
+  }
+
+  /**
+   * The hybrid callback for advanced optimizations.
+   *
+   * @private
+   * @param {Object|Undefined} exception The error object.
+   * @param {String} result The resulting minified source.
+   */
+  function onAdvancedHybrid(exception, result) {
+    if (exception) {
+      throw exception;
+    }
+    result = postprocess(result);
+    this.hybrid.advanced.source = result;
+    gzip(result, onAdvancedHybridGzip.bind(this));
+  }
+
+  /**
+   * The hybrid `gzip` callback for advanced optimizations.
+   *
+   * @private
+   * @param {Object|Undefined} exception The error object.
+   * @param {Buffer} result The resulting gzipped source.
+   */
+  function onAdvancedHybridGzip(exception, result) {
+    if (exception) {
+      throw exception;
+    }
+    if (!this.isSilent) {
+      console.log('Done. Size: %d bytes.', result.length);
+    }
+    this.hybrid.advanced.gzip = result;
 
     // finish by choosing the smallest compressed file
     onComplete.call(this);
   }
 
   /**
-   * The callback executed after JavaScript source is minified and gzipped.
+   * The callback executed after the 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);
+    var compiledSimple = this.compiled.simple,
+        compiledAdvanced = this.compiled.advanced,
+        uglified = this.uglified,
+        hybridSimple = this.hybrid.simple,
+        hybridAdvanced = this.hybrid.advanced;
 
     // 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
+    // official minified release (ties go to the Closure Compiler)
+    var min = Math.min(
+      compiledSimple.gzip.length,
+      compiledAdvanced.gzip.length,
+      uglified.gzip.length,
+      hybridSimple.gzip.length,
+      hybridAdvanced.gzip.length
     );
+
+    // pass the minified source to the "onComplete" callback
+    [compiledSimple, compiledAdvanced, uglified, hybridSimple, hybridAdvanced].some(function(data) {
+      if (data.gzip.length == min) {
+        this.onComplete(data.source);
+      }
+    }, this);
   }
 
   /*--------------------------------------------------------------------------*/
@@ -324,18 +424,15 @@
     module.exports = minify;
   }
   else {
-    // read the JavaScript source file from the first argument if the script
+    // read the Lo-Dash 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
+    // `<filename>.min.js`
     (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);
-      });
+      var options = process.argv;
+      if (options.length < 3) {
+        return;
+      }
+      minify(options);
     }());
   }
 }());

build/post-compile.js

@@ -6,48 +6,52 @@
   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' +
-    '*/';
+  var licenseTemplate = {
+    'lodash':
+      '/*!\n' +
+      ' Lo-Dash @VERSION lodash.com/license\n' +
+      ' Underscore.js 1.4.3 underscorejs.org/LICENSE\n' +
+      '*/',
+    'underscore':
+      '/*! Underscore.js @VERSION underscorejs.org/LICENSE */'
+  };
 
   /*--------------------------------------------------------------------------*/
 
   /**
-   * Post-process a given minified JavaScript `source`, preparing it for
+   * Post-process a given minified Lo-Dash `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
+    // move vars exposed by the Closure Compiler into the IIFE
+    source = source.replace(/^((?:(['"])use strict\2;)?(?:var (?:[a-z]+=(?:!0|!1|null)[,;])+)?)([\s\S]*?function[^)]+\){)/, '$3$1');
+
+    // correct overly aggressive Closure Compiler advanced optimizations
+    source = source.replace(/prototype\s*=\s*{\s*valueOf\s*:\s*1\s*}/, 'prototype={valueOf:1,y:1}');
+
+    // unescape properties (i.e. foo["bar"] => foo.bar)
+    source = source.replace(/(\w)\["([^."]+)"\]/g, function(match, left, right) {
+      return /\W/.test(right) ? match : (left + '.' + right);
+    });
+
+    // correct AMD module definition for AMD build optimizers
+    source = source.replace(/("function")\s*==\s*(typeof define)\s*&&\s*\(?\s*("object")\s*==\s*(typeof define\.amd)\s*&&\s*(define\.amd)\s*\)?/, '$2==$1&&$4==$3&&$5');
+
+    // add trailing semicolon
+    if (source) {
+      source = source.replace(/[\s;]*$/, ';');
+    }
+    // exit early if version 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$5');
-
-    // add license
-    source = license + '\n;' + source;
-
-    // add trailing semicolon
-    return source.replace(/[\s;]*$/, ';');
+    // add copyright/license header
+    return licenseTemplate[/call\(this\);?$/.test(source) ? 'underscore' : 'lodash']
+      .replace('@VERSION', snippet[2]) + '\n;' + source;
   }
 
   /*--------------------------------------------------------------------------*/
@@ -55,13 +59,20 @@
   // expose `postprocess`
   if (module != require.main) {
     module.exports = postprocess;
-  } else {
-    // read the JavaScript source file from the first argument if the script
+  }
+  else {
+    // read the Lo-Dash 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');
+      var options = process.argv;
+      if (options.length < 3) {
+        return;
+      }
+      var filePath = options[options.length - 1],
+          source = fs.readFileSync(filePath, 'utf8');
+
+      fs.writeFileSync(filePath, postprocess(source), 'utf8');
     }());
   }
 }());

build/post-install.js

@@ -0,0 +1,144 @@
+#!/usr/bin/env node
+;(function() {
+  'use strict';
+
+  /** Load Node modules */
+  var exec = require('child_process').exec,
+      fs = require('fs'),
+      https = require('https'),
+      path = require('path'),
+      tar = require('../vendor/tar/tar.js'),
+      zlib = require('zlib');
+
+  /** The path of the directory that is the base of the repository */
+  var basePath = fs.realpathSync(path.join(__dirname, '..'));
+
+  /** The path of the `vendor` directory */
+  var vendorPath = path.join(basePath, 'vendor');
+
+  /** The Git object ID of `closure-compiler.tar.gz` */
+  var closureId = 'a2787b470c577cee2404d186c562dd9835f779f5';
+
+  /** The Git object ID of `uglifyjs.tar.gz` */
+  var uglifyId = '3390b259e04829538e4d3635d12b317dd6103eca';
+
+  /** The media type for raw blob data */
+  var mediaType = 'application/vnd.github.v3.raw';
+
+  /** Used to reference parts of the blob href */
+  var location = (function() {
+    var host = 'api.github.com',
+        origin = 'https://api.github.com',
+        pathname = '/repos/bestiejs/lodash/git/blobs';
+
+    return {
+      'host': host,
+      'href': host + origin + pathname,
+      'origin': origin,
+      'pathname': pathname
+    };
+  }());
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Fetches a required `.tar.gz` dependency with the given Git object ID from
+   * the Lo-Dash repo on GitHub. The object ID may be obtained by running
+   * `git hash-object path/to/dependency.tar.gz`.
+   *
+   * @private
+   * @param {Object} options The options object.
+   *  id - The Git object ID of the `.tar.gz` file.
+   *  onComplete - The function, invoked with one argument (exception),
+   *   called once the extraction has finished.
+   *  path - The path of the extraction directory.
+   *  title - The dependency's title used in status updates logged to the console.
+   */
+  function getDependency(options) {
+    options || (options = {});
+
+    var id = options.id,
+        onComplete = options.onComplete,
+        path = options.path,
+        title = options.title;
+
+    function callback(exception) {
+      if (exception) {
+        console.error([
+          'There was a problem installing ' + title + '. To manually install, run:',
+          '',
+          "curl -H 'Accept: " + mediaType + "' " + location.href + '/' + id + " | tar xvz -C '" + path + "'"
+        ].join('\n'));
+      }
+      onComplete(exception);
+    }
+
+    console.log('Downloading ' + title + '...');
+
+    https.get({
+      'host': location.host,
+      'path': location.pathname + '/' + id,
+      'headers': {
+        // By default, all GitHub blob API endpoints return a JSON document
+        // containing Base64-encoded blob data. Overriding the `Accept` header
+        // with the GitHub raw media type returns the blob data directly.
+        // See http://developer.github.com/v3/media/.
+        'Accept': mediaType
+      }
+    }, function(response) {
+      var decompressor = zlib.createUnzip(),
+          parser = new tar.Extract({ 'path': path });
+
+      decompressor.on('error', callback)
+      parser.on('end', callback).on('error', callback);
+      response.pipe(decompressor).pipe(parser);
+    })
+    .on('error', callback);
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  exec('npm -g root', function(exception, stdout) {
+    if (!exception) {
+      try {
+        var isGlobal = path.resolve(basePath, '..') == fs.realpathSync(stdout.trim());
+      } catch(e) {
+        exception = e;
+      }
+    }
+    if (exception) {
+      console.error([
+        'Oops! There was a problem detecting the install mode. If you’re installing the',
+        'Lo-Dash command-line executable (via `npm install -g lodash`), you’ll need to',
+        'manually install UglifyJS and the Closure Compiler by running:',
+        '',
+        "curl -H 'Accept: " + mediaType + "' " + location.href + '/' + closureId + " | tar xvz -C '" + vendorPath + "'",
+        "curl -H 'Accept: " + mediaType + "' " + location.href + '/' + uglifyId  + " | tar xvz -C '" + vendorPath + "'",
+        '',
+        'Please submit an issue on the GitHub issue tracker: ' + process.env.npm_package_bugs_url
+      ].join('\n'));
+
+      console.error(exception);
+    }
+    if (!isGlobal) {
+      return;
+    }
+    // download the Closure Compiler
+    getDependency({
+      'title': 'the Closure Compiler',
+      'id': closureId,
+      'path': vendorPath,
+      'onComplete': function() {
+        // download UglifyJS
+        getDependency({
+          'title': 'UglifyJS',
+          'id': uglifyId,
+          'path': vendorPath,
+          'onComplete': function() {
+            process.exit();
+          }
+        });
+      }
+    });
+  });
+}());

build/pre-compile.js

@@ -7,79 +7,74 @@
 
   /** Used to minify variables embedded in compiled strings */
   var compiledVars = [
-    'accumulator',
-    'arrayClass',
-    'bind',
+    'argsIndex',
+    'argsLength',
     'callback',
-    'className',
     'collection',
+    'createCallback',
     'ctor',
-    'false',
-    'funcClass',
+    'guard',
     'hasOwnProperty',
-    'identity',
     'index',
+    'isArguments',
+    'isString',
+    'iteratee',
     'length',
+    'nativeKeys',
     'object',
     'objectTypes',
-    'noaccum',
-    'property',
+    'ownIndex',
+    'ownProps',
+    'propertyIsEnumerable',
     'result',
     'skipProto',
     'source',
-    'sourceIndex',
-    'stringClass',
-    'target',
-    'thisArg',
-    'toString',
-    'true',
-    'undefined',
-    'value'
+    'thisArg'
   ];
 
   /** Used to minify `compileIterator` option properties */
   var iteratorOptions = [
     'args',
-    'array',
-    'arrayBranch',
-    'beforeLoop',
+    'arrayLoop',
     'bottom',
-    'exit',
     'firstArg',
-    'hasExp',
     'hasDontEnumBug',
-    'inLoop',
-    'init',
-    'iteratedObject',
-    'loopExp',
-    'object',
-    'objectBranch',
+    'isKeysFast',
+    'objectLoop',
+    'noArgsEnum',
+    'noCharByIndex',
     'shadowed',
     'top',
-    'useHas'
+    'useHas',
+    'useStrict'
   ];
 
   /** Used to minify variables and string values to a single character */
   var minNames = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'.split('');
+  minNames.push.apply(minNames, minNames.map(function(value) {
+    return value + value;
+  }));
 
   /** Used to protect the specified properties from getting minified */
   var propWhitelist = [
     '_',
-    '_chain',
-    '_wrapped',
+    '__wrapped__',
     'after',
     'all',
     'amd',
     'any',
+    'assign',
+    'attachEvent',
     'bind',
     'bindAll',
+    'bindKey',
     'chain',
-    'clearTimeout',
     'clone',
     'collect',
     'compact',
     'compose',
     'contains',
+    'countBy',
     'criteria',
     'debounce',
     'defaults',
@@ -87,12 +82,13 @@
     'delay',
     'detect',
     'difference',
+    'drop',
     'each',
     'environment',
     'escape',
-    'escape',
     'evaluate',
     'every',
+    'exports',
     'extend',
     'filter',
     'find',
@@ -101,17 +97,22 @@
     'foldl',
     'foldr',
     'forEach',
+    'forIn',
+    'forOwn',
     'functions',
+    'global',
     'groupBy',
     'has',
     'head',
     'identity',
     'include',
+    'index',
     'indexOf',
     'initial',
     'inject',
     'interpolate',
     'intersection',
+    'invert',
     'invoke',
     'isArguments',
     'isArray',
@@ -128,6 +129,7 @@
     'isNull',
     'isNumber',
     'isObject',
+    'isPlainObject',
     'isRegExp',
     'isString',
     'isUndefined',
@@ -137,15 +139,20 @@
     'map',
     'max',
     'memoize',
+    'merge',
     'methods',
     'min',
     'mixin',
     'noConflict',
+    'object',
+    'omit',
     'once',
     'opera',
+    'pairs',
     'partial',
     'pick',
     'pluck',
+    'random',
     'range',
     'reduce',
     'reduceRight',
@@ -153,7 +160,6 @@
     'rest',
     'result',
     'select',
-    'setTimeout',
     'shuffle',
     'size',
     'some',
@@ -168,6 +174,7 @@
     'throttle',
     'times',
     'toArray',
+    'unescape',
     'union',
     'uniq',
     'unique',
@@ -176,65 +183,134 @@
     'values',
     'variable',
     'VERSION',
+    'where',
     'without',
     'wrap',
-    'zip'
+    'zip',
+
+    // property used by the `lodash underscore` build
+    '__chain__',
+
+    // properties used by underscore.js
+    '_chain',
+    '_wrapped'
   ];
 
   /*--------------------------------------------------------------------------*/
 
   /**
-   * Pre-process a given JavaScript `source`, preparing it for minification.
+   * Pre-process a given Lo-Dash `source`, preparing it for minification.
    *
-   * @param {String} source The source to process.
+   * @param {String} [source=''] The source to process.
+   * @param {Object} [options={}] The options object.
    * @returns {String} Returns the processed source.
    */
-  function preprocess(source) {
-    // remove copyright to add later in post-compile.js
-    source = source.replace(/\/\*![\s\S]+?\*\//, '');
+  function preprocess(source, options) {
+    source || (source = '');
+    options || (options = {});
 
-    // correct JSDoc tags for Closure Compiler
+    // remove unrecognized JSDoc tags so the 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']");
+    if (options.isTemplate) {
+      return source;
+    }
+    // remove copyright/license header to add later in post-compile.js
+    source = source.replace(/\/\*![\s\S]+?\*\//, '');
 
-    // remove whitespace from string literals
-    source = source.replace(/'(?:(?=(\\?))\1.)*?'/g, function(string) {
-      // avoids removing the '\n' of the `escapes` 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;
-      });
+    // add brackets to whitelisted properties so the 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'), function(match, prop) {
+      return "['" + prop.replace(/['\n\r\t]/g, '\\$&') + "']";
     });
 
-    // minify `_.sortBy` internal properties
-    (function() {
-      var properties = ['criteria', 'value'],
-          snippet = (source.match(/( +)function sortBy\b[\s\S]+?\n\1}/) || 0)[0],
-          result = snippet;
+    // remove brackets from `_.escape()` in `_.template`
+    source = source.replace(/__e *= *_\['escape']/g, '__e=_.escape');
 
-      if (snippet) {
-        // minify property strings
-        properties.forEach(function(property, index) {
-          result = result.replace(RegExp("'" + property + "'", 'g'), "'" + minNames[index] + "'");
-        });
-        // replace with modified snippet
-        source = source.replace(snippet, result);
+    // remove brackets from `_.escape()` in underscore.js `_.template`
+    source = source.replace(/_\['escape'\]\(__t'/g, '_.escape(__t');
+
+    // remove brackets from `collection.indexOf` in `_.contains`
+    source = source.replace("collection['indexOf'](target)", 'collection.indexOf(target)');
+
+    // remove brackets from `result[length].value` in `_.sortBy`
+    source = source.replace("result[length]['value']", 'result[length].value');
+
+    // remove whitespace from string literals
+    source = source.replace(/^([ "'\w]+:)? *"(?:(?=(\\?))\2.)*?"|'(?:(?=(\\?))\3.)*?'/gm, function(string, captured) {
+      // remove object literal property name
+      if (/:$/.test(captured)) {
+        string = string.slice(captured.length);
       }
+      // avoids removing the '\n' of the `stringEscapes` object
+      string = string.replace(/\[object |delete |else |function | in |return\s+[\w"']|throw |typeof |use strict|var |@ |(["'])\\n\1|\\\\n|\\n|\s+/g, function(match) {
+        return match == false || match == '\\n' ? '' : match;
+      });
+      // prepend object literal property name
+      return (captured || '') + string;
+    });
+
+    // add newline to `+"__p+='"` in underscore.js `_.template`
+    source = source.replace(/\+"__p\+='"/g, '+"\\n__p+=\'"');
+
+    // add newline to `body + '}'` in `createFunction`
+    source = source.replace(/body *\+ *'}'/, 'body+"\\n}"');
+
+    // remove whitespace from `_.template` related regexes
+    source = source.replace(/(?:reEmptyString\w+|reInsertVariable) *=.+/g, function(match) {
+      return match.replace(/ |\\n/g, '');
+    });
+
+    // remove newline from double-quoted strings in `_.template`
+    source = source
+      .replace('"__p += \'"', '"__p+=\'"')
+      .replace('"\';\n"', '"\';"')
+
+    // remove `useSourceURL` variable
+    source = source.replace(/(?:\n +\/\*[^*]*\*+(?:[^\/][^*]*\*+)*\/)?\n *try *\{(?:\s*\/\/.*)*\n *var useSourceURL[\s\S]+?catch[^}]+}\n/, '');
+
+    // remove debug sourceURL use in `_.template`
+    source = source.replace(/(?:\s*\/\/.*\n)* *var sourceURL[^;]+;|\+ *sourceURL/g, '');
+
+    // minify internal properties used by 'compareAscending' and `_.sortBy`
+    (function() {
+      var properties = ['criteria', 'index', 'value'],
+          snippets = source.match(/( +)function (?:compareAscending|sortBy)\b[\s\S]+?\n\1}/g);
+
+      if (!snippets) {
+        return;
+      }
+      snippets.forEach(function(snippet) {
+        var modified = snippet;
+
+        // minify properties
+        properties.forEach(function(property, index) {
+          var reBracketProp = RegExp("\\['(" + property + ")'\\]", 'g'),
+              reDotProp = RegExp('\\.' + property + '\\b', 'g'),
+              rePropColon = RegExp("([^?\\s])\\s*([\"'])?\\b" + property + "\\2 *:", 'g');
+
+          modified = modified
+            .replace(reBracketProp, "['" + minNames[index] + "']")
+            .replace(reDotProp, "['" + minNames[index] + "']")
+            .replace(rePropColon, "$1'" + minNames[index] + "':");
+        });
+
+        // replace with modified snippet
+        source = source.replace(snippet, modified);
+      });
     }());
 
     // minify all compilable snippets
     var snippets = source.match(
       RegExp([
         // match the `iteratorTemplate`
-        'var iteratorTemplate\\b[\\s\\S]+?\\);\\n',
+        '( +)var iteratorTemplate\\b[\\s\\S]+?\\n\\1}',
         // match methods created by `createIterator` calls
         'createIterator\\((?:{|[a-zA-Z]+)[\\s\\S]+?\\);\\n',
         // match variables storing `createIterator` options
-        '( +)var [a-zA-Z]+IteratorOptions\\b[\\s\\S]+?\\n\\1}',
+        '( +)var [a-zA-Z]+IteratorOptions\\b[\\s\\S]+?\\n\\2}',
         // match the the `createIterator` function
-        '( +)function createIterator\\b[\\s\\S]+?\\n\\2}'
+        '( +)function createIterator\\b[\\s\\S]+?\\n\\3}'
       ].join('|'), 'g')
     );
 
@@ -246,38 +322,28 @@
     snippets.forEach(function(snippet, index) {
       var isCreateIterator = /function createIterator\b/.test(snippet),
           isIteratorTemplate = /var iteratorTemplate\b/.test(snippet),
-          result = snippet;
+          modified = snippet;
 
-
-      // add brackets to whitelisted properties so Closure Compiler won't mung them
-      result = result.replace(RegExp('\\.(' + iteratorOptions.join('|') + ')\\b', 'g'), "['$1']");
+      // add brackets to iterator option properties so the Closure Compiler won't mung them
+      modified = modified.replace(RegExp('\\.(' + iteratorOptions.join('|') + ')\\b', 'g'), function(match, prop) {
+        return "['" + prop.replace(/['\n\r\t]/g, '\\$&') + "']";
+      });
 
       if (isCreateIterator) {
-        // add `true` and `false` arguments to be minified
-        result = result
-          .replace(/(Function\(\s*'[\s\S]+?)undefined/, '$1true,false,undefined')
-          .replace(/factory\([^)]+/, '$&,true,false');
-
-        // replace with modified snippet early and clip snippet so other arguments
-        // aren't minified
-        source = source.replace(snippet, result);
-        snippet = result = result.replace(/factory\([\s\S]+$/, '');
+        // replace with modified snippet early and clip snippet to the `factory`
+        // call so other arguments aren't minified
+        source = source.replace(snippet, modified);
+        snippet = modified = modified.replace(/factory\([\s\S]+$/, '');
       }
 
       // minify snippet variables / arguments
       compiledVars.forEach(function(variable, index) {
         // ensure properties in compiled strings aren't minified
-        result = result.replace(RegExp('([^.]\\b)' + variable + '\\b(?!\' *[\\]:])', 'g'), '$1' + minNames[index]);
+        modified = modified.replace(RegExp('([^.]\\b)' + variable + '\\b(?!\' *[\\]:])', 'g'), '$1' + minNames[index]);
 
-        // correct `typeof x == 'object'`
-        if (variable == 'object') {
-          result = result.replace(RegExp("(typeof [^']+')" + minNames[index] + "'", 'g'), "$1object'");
-        }
-        // correct external boolean literals
-        else if (variable == 'true' || variable == 'false') {
-          result = result
-            .replace(RegExp(': *' + minNames[index] + ',', 'g'), ':' + variable + ',')
-            .replace(RegExp('\\b' + minNames[index] + ';', 'g'), variable + ';');
+        // correct `typeof` values
+        if (/^(?:boolean|function|object|number|string|undefined)$/.test(variable)) {
+          modified = modified.replace(RegExp("(typeof [^']+')" + minNames[index] + "'", 'g'), '$1' + variable + "'");
         }
       });
 
@@ -285,26 +351,20 @@
       iteratorOptions.forEach(function(property, index) {
         if (isIteratorTemplate) {
           // minify property names as interpolated template variables
-          result = result.replace(RegExp('\\b' + property + '\\b', 'g'), minNames[index]);
+          modified = modified.replace(RegExp('\\b' + property + '\\b', 'g'), minNames[index]);
         }
         else {
-          if (property == 'array' || property == 'object') {
-            // minify "array" and "object" sub property names
-            result = result.replace(RegExp("'" + property + "'( *[\\]:])", 'g'), "'" + minNames[index] + "'$1");
-          }
-          else {
-            // minify property name strings
-            result = result.replace(RegExp("'" + property + "'", 'g'), "'" + minNames[index] + "'");
-            // minify property names in regexps and accessors
-            if (isCreateIterator) {
-              result = result.replace(RegExp('([\\.|/])' + property + '\\b' , 'g'), '$1' + minNames[index]);
-            }
+          // minify property name strings
+          modified = modified.replace(RegExp("'" + property + "'", 'g'), "'" + minNames[index] + "'");
+          // minify property names in accessors
+          if (isCreateIterator) {
+            modified = modified.replace(RegExp('\\.' + property + '\\b' , 'g'), '.' + minNames[index]);
           }
         }
       });
 
       // replace with modified snippet
-      source = source.replace(snippet, result);
+      source = source.replace(snippet, modified);
     });
 
     return source;
@@ -317,12 +377,21 @@
     module.exports = preprocess;
   }
   else {
-    // read the JavaScript source file from the first argument if the script
+    // read the Lo-Dash source file from the first argument if the script
     // was invoked directly (e.g. `node pre-compile.js source.js`) and write to
     // the same file
     (function() {
-      var source = fs.readFileSync(process.argv[2], 'utf8');
-      fs.writeFileSync(process.argv[2], preprocess(source), 'utf8');
+      var options = process.argv;
+      if (options.length < 3) {
+        return;
+      }
+      var filePath = options[options.length - 1],
+          isTemplate = options.indexOf('-t') > -1 || options.indexOf('--template') > -1,
+          source = fs.readFileSync(filePath, 'utf8');
+
+      fs.writeFileSync(filePath, preprocess(source, {
+        'isTemplate': isTemplate
+      }), 'utf8');
     }());
   }
 }());

doc/parse.php

@@ -20,9 +20,10 @@
 
   // generate Markdown
   $markdown = docdown(array(
-    'path' => '../' . $file,
-    'title' => 'Lo-Dash <sup>v0.2.2</sup>',
-    'url'  => 'https://github.com/bestiejs/lodash/blob/master/lodash.js'
+    'path'  => '../' . $file,
+    'title' => 'Lo-Dash <sup>v1.0.0-rc.2</sup>',
+    'toc'   => 'categories',
+    'url'   => 'https://github.com/bestiejs/lodash/blob/master/lodash.js'
   ));
 
   // save to a .md file

index.js

@@ -0,0 +1 @@
+module.exports = require('./lodash');

lodash.min.js

@@ -1,30 +1,41 @@
 /*!
- Lo-Dash 0.2.2 lodash.com/license
- Underscore.js 1.3.3 github.com/documentcloud/underscore/blob/master/LICENSE
+ Lo-Dash 1.0.0-rc.2 lodash.com/license
+ Underscore.js 1.4.3 underscorejs.org/LICENSE
 */
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+(n,f)),i}},n.unescape=function(e){return null==e?"":(e+"").replace($,l)},n.uniqueId=function(e){var t=++W+"";return e?e+t:t},n.wrap=function(e,t){return function(){var n=[e];return nt.apply(n,arguments),t.apply(this,n)}},n.all=x,n.any=M,n.detect=N,n.foldl=A,n.foldr=O,n.include=S,n.inject=A,n.first=_,n.last=function(e,t,n){if(e){var r=e.length;return null==t||n?e[r-1]:f(e,ft(0,r-t))}},n.take=_,n.head=_,n.VERSION="1.0.0-rc.2",q(n),n.prototype.chain=function(){return this.__chain__=!0,this},n.prototype
+.value=function(){return this.__wrapped__},At("pop push reverse shift sort splice unshift".split(" "),function(e){var t=z[e];n.prototype[e]=function(){var e=this.__wrapped__;return t.apply(e,arguments),wt&&e.length===0&&delete e[0],this}}),At(["concat","join","slice"],function(e){var t=z[e];n.prototype[e]=function(){var e=t.apply(this.__wrapped__,arguments);return this.__chain__&&(e=new n(e),e.__chain__=!0),e}}),R?"object"==typeof module&&module&&module.exports==R?(module.exports=n)._=n:R._=n:e._=
+n})(this);

package.json

@@ -1,9 +1,9 @@
 {
   "name": "lodash",
-  "version": "0.2.2",
-  "description": "A drop-in replacement for Underscore.js that delivers performance improvements, bug fixes, and additional features.",
+  "version": "1.0.0-rc.2",
+  "description": "A utility library, usable as a drop-in replacement for Underscore, delivering performance, bug fixes, and additional features.",
   "homepage": "http://lodash.com",
-  "main": "lodash",
+  "main": "./lodash",
   "keywords": [
     "browser",
     "client",
@@ -21,7 +21,7 @@
   ],
   "author": {
     "name": "John-David Dalton",
-    "email": "john@fusejs.com",
+    "email": "john.david.dalton@gmail.com",
     "web": "http://allyoucanleet.com/"
   },
   "bugs": {
@@ -31,12 +31,23 @@
     "type": "git",
     "url": "https://github.com/bestiejs/lodash.git"
   },
+  "bin": {
+    "lodash": "./build.js"
+  },
+  "directories": {
+    "doc": "./doc",
+    "test": "./test"
+  },
   "engines": [
     "node",
     "rhino"
   ],
-  "directories": {
-    "doc": "./doc",
-    "test": "./test"
+  "jam": {
+    "main": "./lodash.js"
+  },
+  "scripts": {
+    "build": "node build",
+    "test": "node test/test && node test/test-build",
+    "install": "node build/post-install"
   }
-}
+}

perf/index.html

@@ -13,34 +13,69 @@
 				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="../vendor/platform.js/platform.js"></script>
+		<script src="../vendor/benchmark.js/benchmark.js"></script>
+		<script src="../vendor/firebug-lite/src/firebug-lite-debug.js"></script>
+		<script src="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 sibling = document.getElementsByTagName('script')[0],
-				    script = document.createElement('script');
-
-				document.getElementById('FirebugUI').style.height = '100%';
-				script.src = 'perf.js';
-				sibling.parentNode.insertBefore(script, sibling);
-			};
 		</script>
 	</body>
-</html>
+</html>

perf/perf-ui.js

@@ -0,0 +1,130 @@
+;(function(window) {
+  'use strict';
+
+  /** The Lo-Dash build to load */
+  var build = (/build=([^&]+)/.exec(location.search) || [])[1];
+
+  /** The other library to load */
+  var other = (/other=([^&]+)/.exec(location.search) || [])[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);
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  // expose Lo-Dash build file path
+  ui.buildPath = (function() {
+    switch (build) {
+      case 'lodash-dev':        return 'lodash.js';
+      case 'lodash-underscore': return 'lodash.underscore.min.js';
+      case 'lodash-custom':     return 'lodash.custom.min.js';
+    }
+    return 'lodash.min.js';
+  }());
+
+  // expose other library file path
+  ui.otherPath = (function() {
+    switch (other) {
+      case 'lodash-dev':        return 'lodash.js';
+      case 'lodash-prod':       return 'lodash.min.js';
+      case 'lodash-underscore': return 'lodash.underscore.min.js';
+      case 'lodash-custom':     return 'lodash.custom.min.js';
+      case 'underscore-dev':    return 'vendor/underscore/underscore.js';
+    }
+    return 'vendor/underscore/underscore-min.js';
+  }());
+
+  // initialize controls
+  addListener(window, 'load', function() {
+    function eventHandler(event) {
+      var 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=' + buildList[buildList.selectedIndex].value + '&' +
+        'other=' + otherList[otherList.selectedIndex].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-dev">Lo-Dash</option>' +
+      '<option value="lodash-prod">Lo-Dash (minified)</option>' +
+      '<option value="lodash-underscore">Lo-Dash (underscore)</option>' +
+      '<option value="lodash-custom">Lo-Dash (custom)</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</option>' +
+      '<option value="underscore-prod">Underscore (minified)</option>' +
+      '<option value="lodash-dev">Lo-Dash</option>' +
+      '<option value="lodash-prod">Lo-Dash (minified)</option>' +
+      '<option value="lodash-underscore">Lo-Dash (underscore)</option>' +
+      '<option value="lodash-custom">Lo-Dash (custom)</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-dev':          return 0;
+        case 'lodash-underscore':   return 2;
+        case 'lodash-custom':       return 3;
+      }
+      return 1;
+    }());
+
+    otherList.selectedIndex = (function() {
+      switch (other) {
+        case 'underscore-dev':      return 0;
+        case 'lodash-dev':          return 2;
+        case 'lodash-prod':         return 3;
+        case 'lodash-underscore':   return 4;
+        case 'lodash-custom':       return 5;
+      }
+      return 1;
+    }());
+
+    addListener(buildList, 'change', eventHandler);
+    addListener(otherList, 'change', eventHandler);
+  });
+
+  // expose `ui`
+  window.ui = ui;
+
+}(this));

test/backbone.html

@@ -3,14 +3,11 @@
 	<head>
 		<meta charset="utf-8">
 		<title>Backbone Test Suite</title>
-		<link rel="stylesheet" href="../vendor/backbone/test/vendor/qunit.css">
+		<link rel="stylesheet" href="../vendor/qunit/qunit/qunit.css">
 		<style>
 			body > #qunit-header {
 				display: none;
 			}
-			#jslitmus {
-				display: none;
-			}
 		</style>
 	</head>
 	<body>
@@ -21,12 +18,22 @@
 				<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/json3/lib/json3.js"></script>
+		<script src="../vendor/jquery/jquery.js"></script>
+		<script src="../vendor/platform.js/platform.js"></script>
+		<script>
+			// avoid syntax errors for `QUnit.throws` in older Firefoxes
+			document.write(platform.name == 'Firefox' && /^1\b/.test(platform.version)
+				? '<script src="../vendor/qunit/qunit/qunit-1.8.0.js"><\/script>'
+				: '<script src="../vendor/qunit/qunit/qunit.js"><\/script>'
+			);
+		</script>
+		<script src="test-ui.js"></script>
+		<script>
+			document.write('<script src="../' + ui.buildPath + '"><\/script>');
+		</script>
 		<script src="../vendor/backbone/backbone.js"></script>
+		<script src="../vendor/backbone/test/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>
@@ -34,6 +41,5 @@
 		<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>
 	</body>
-</html>
+</html>

test/index.html

@@ -7,47 +7,90 @@
 	</head>
 	<body>
 		<div id="qunit"></div>
-		<script src="../vendor/qunit/qunit/qunit.js"></script>
+		<script src="../vendor/platform.js/platform.js"></script>
 		<script>
-			var _2,
-			    _3 = Object.keys;
-
+			// avoid syntax errors for `QUnit.throws` in older Firefoxes
+			document.write(platform.name == 'Firefox' && /^1\b/.test(platform.version)
+				? '<script src="../vendor/qunit/qunit/qunit-1.8.0.js"><\/script>'
+				: '<script src="../vendor/qunit/qunit/qunit.js"><\/script>'
+			);
+		</script>
+		<script src="test-ui.js"></script>
+		<script>
+			// set a bad shim
+			Object._keys = Object.keys;
 			Object.keys = function() { return []; };
-		</script>
-		<script src="../lodash.js"></script>
-		<script>
-			var lodashBadKeys = _,
-				_ = 1;
 
-			Object.keys = _3;
-			_3 = void 0;
+			// load Lo-Dash and expose it to the bad `Object.keys` shim
+			document.write('<script src="../' + ui.buildPath + '"><\/script>');
 		</script>
-		<script src="../lodash.js"></script>
-		<script src="../vendor/requirejs/require.js"></script>
 		<script>
-			if (/[?&]norequire=true(?:&|$)/.test(location.search)) {
-				require = define = null;
-				document.write('<script src="test.js"><\/script>');
-			}
-			else {
-				require({
+			// store Lo-Dash to test for bad shim detection
+			var lodashBadShim = _;
+
+			// restore nativeKeys
+			Object.keys = Object._keys;
+			delete Object._keys;
+
+			// load Lo-Dash again to overwrite the existing `_` value
+			document.write('<script src="../' + ui.buildPath + '"><\/script>');
+
+			// load test.js if not using require.js
+			document.write(QUnit.urlParams.norequire
+				? '<script src="test.js"><\/script>'
+				: '<script src="../vendor/requirejs/require.js"><\/script>'
+			);
+		</script>
+		<script>
+			// load Lo-Dash as a module
+			var lodashModule,
+			    shimmedModule,
+			    underscoreModule;
+
+			window.require && require(
+			(function() {
+				var modulePath = ui.buildPath.replace(/\.js$/, '');
+				return {
 					'baseUrl': '../vendor/requirejs/',
 					'urlArgs': 't=' + (+new Date),
 					'paths': {
-						'lodash': '../../lodash',
-						'underscore': './../../lodash'
+						'lodash': '../../' + modulePath,
+						'shimmed': './../../' + modulePath,
+						'underscore': '../underscore/../../' + modulePath
+					},
+					'shim': {
+						'shimmed': {
+						    'exports': '_'
+						}
 					}
-				},
-				['lodash', 'underscore'], function(lodash, lodashAsUnderscore) {
-					_2 = lodash.noConflict();
-					_2.moduleName = 'lodash';
+				};
+			}()),
+			['lodash', 'shimmed', 'underscore'], function(lodash, shimmed, underscore) {
+				if (lodash && lodash.noConflict) {
+					lodashModule = lodash.noConflict();
+					lodashModule.moduleName = 'lodash';
+				}
+				if (shimmed.noConflict) {
+					shimmedModule = shimmed.noConflict();
+					shimmedModule.moduleName = 'shimmed';
+				}
+				if (underscore && underscore.noConflict) {
+					underscoreModule = underscore.noConflict();
+					underscoreModule.moduleName = 'underscore';
+				}
+				require(['test.js']);
+			});
 
-					_3 = lodashAsUnderscore.noConflict();
-					_3.moduleName = 'underscore';
-
-					require(['test.js']);
-				});
-			}
+			// 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);
+					}
+				}, 15);
+			};
 		</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 ""
+  echo "Testing in $cmd..."
+  $cmd test.js
 done
+
+echo ""
+echo "Testing build..."
+node test-build.js
+
 echo ""
 echo "Testing in a browser..."
-open index.html
+open index.html

test/template/a.jst

@@ -0,0 +1,3 @@
+<ul>
+<% _.forEach(people, function(name) { %><li><%= name %></li><% }); %>
+</ul>

test/template/b.jst

@@ -0,0 +1 @@
+<% print("Hello " + epithet); %>.

test/template/c.jst

@@ -0,0 +1 @@
+Hello ${ name }!

test/template/d.tpl

@@ -0,0 +1 @@
+Hello {{ name }}!

test/test-ui.js

@@ -0,0 +1,102 @@
+;(function(window) {
+  'use strict';
+
+  /** `QUnit.addEvent` shortcut */
+  var addEvent = QUnit.addEvent;
+
+  /** The Lo-Dash build to load */
+  var build = (/build=([^&]+)/.exec(location.search) || [])[1];
+
+  /** A flag to determine if RequireJS should be loaded */
+  var norequire = /[?&]norequire=true(?:&|$)/.test(location.search);
+
+  /** The `ui` object */
+  var ui = {};
+
+  /*--------------------------------------------------------------------------*/
+
+  // expose Lo-Dash build file path
+  ui.buildPath = (function() {
+    switch (build) {
+      case 'lodash-prod':         return 'lodash.min.js';
+      case 'lodash-underscore':   return 'lodash.underscore.min.js';
+      case 'lodash-custom':       return 'lodash.custom.min.js';
+      case 'lodash-custom-debug': return 'lodash.custom.js';
+    }
+    return 'lodash.js';
+  }());
+
+  // assign `QUnit.urlParams` properties
+  QUnit.extend(QUnit.urlParams, {
+    'build': build,
+    'norequire': norequire
+  });
+
+  // initialize controls
+  addEvent(window, 'load', function() {
+    function eventHandler(event) {
+      var search = location.search.replace(/^\?|&?(?:build|norequire)=[^&]*&?/g, '');
+      if (event.stopPropagation) {
+        event.stopPropagation();
+      } else {
+        event.cancelBubble = true;
+      }
+      location.href =
+        location.href.split('?')[0] + '?' +
+        (search ? search + '&' : '') +
+        'build=' + buildList[buildList.selectedIndex].value +
+        (checkbox.checked ? '&norequire=true' : '');
+    }
+
+    function init() {
+      var toolbar = document.getElementById('qunit-testrunner-toolbar');
+      if (toolbar) {
+        toolbar.appendChild(span1);
+        toolbar.appendChild(span2);
+
+        buildList.selectedIndex = (function() {
+          switch (build) {
+            case 'lodash-prod':         return 1;
+            case 'lodash-underscore':   return 2;
+            case 'lodash-custom':       return 3;
+            case 'lodash-custom-debug': return 4;
+          }
+          return 0;
+        }());
+
+        checkbox.checked = norequire;
+        addEvent(checkbox, 'click', eventHandler);
+        addEvent(buildList, 'change', eventHandler);
+      }
+      else {
+        setTimeout(init, 15);
+      }
+    }
+
+    var span1 = document.createElement('span');
+    span1.innerHTML =
+      '<input id="qunit-norequire" type="checkbox">' +
+      '<label for="qunit-norequire">No RequireJS</label>';
+
+    var span2 = document.createElement('span');
+    span2.style.cssText = 'float:right';
+    span2.innerHTML =
+      '<label for="qunit-build">Build: </label>' +
+      '<select id="qunit-build">' +
+      '<option value="lodash-dev">Developement</option>' +
+      '<option value="lodash-prod">Production</option>' +
+      '<option value="lodash-underscore">Underscore</option>' +
+      '<option value="lodash-custom">Custom</option>' +
+      '<option value="lodash-custom-debug">Custom (debug)</option>' +
+      '</select>';
+
+    var checkbox = span1.firstChild,
+        buildList = span2.lastChild;
+
+    init();
+  });
+
+  // expose `ui`
+  window.ui = ui;
+
+}(this));

test/underscore.html

@@ -3,9 +3,9 @@
 	<head>
 		<meta charset="utf-8">
 		<title>Underscore Test Suite</title>
-		<link rel="stylesheet" href="../vendor/underscore/test/vendor/qunit.css">
+		<link rel="stylesheet" href="../vendor/qunit/qunit/qunit.css">
 		<style>
-			#jslitmus, iframe {
+			iframe, img {
 				display: none;
 			}
 		</style>
@@ -17,12 +17,21 @@
 				<div id="id1"></div>
 				<div id="id2"></div>
 			</div>
+			<img id="chart_image" src="data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==">
 		</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/jquery/jquery.js"></script>
+		<script src="../vendor/platform.js/platform.js"></script>
+		<script>
+			// avoid syntax errors for `QUnit.throws` in older Firefoxes
+			document.write(platform.name == 'Firefox' && /^1\b/.test(platform.version)
+				? '<script src="../vendor/qunit/qunit/qunit-1.8.0.js"><\/script>'
+				: '<script src="../vendor/qunit/qunit/qunit.js"><\/script>'
+			);
+		</script>
+		<script src="test-ui.js"></script>
+		<script>
+			document.write('<script src="../' + ui.buildPath + '"><\/script>');
+		</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>
@@ -36,4 +45,4 @@
 			<li><%= data %></li>
 		</script>
 	</body>
-</html>
+</html>

vendor/backbone/LICENSE

@@ -0,0 +1,22 @@
+Copyright (c) 2010-2012 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/README.md

@@ -0,0 +1,26 @@
+     ____                     __      __                                                 
+    /\  _`\                  /\ \    /\ \                                   __           
+    \ \ \ \ \     __      ___\ \ \/'\\ \ \____    ___     ___      __      /\_\    ____  
+     \ \  _ <'  /'__`\   /'___\ \ , < \ \ '__`\  / __`\ /' _ `\  /'__`\    \/\ \  /',__\ 
+      \ \ \ \ \/\ \ \.\_/\ \__/\ \ \\`\\ \ \ \ \/\ \ \ \/\ \/\ \/\  __/  __ \ \ \/\__, `\
+       \ \____/\ \__/.\_\ \____\\ \_\ \_\ \_,__/\ \____/\ \_\ \_\ \____\/\_\_\ \ \/\____/
+        \/___/  \/__/\/_/\/____/ \/_/\/_/\/___/  \/___/  \/_/\/_/\/____/\/_/\ \_\ \/___/ 
+                                                                           \ \____/      
+                                                                            \/___/       
+    (_'_______________________________________________________________________________'_)
+    (_.———————————————————————————————————————————————————————————————————————————————._)
+                                               
+                                              
+Backbone supplies structure to JavaScript-heavy applications by providing models key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing application over a RESTful JSON interface.
+
+For Docs, License, Tests, pre-packed downloads, and everything else, really, see:
+http://backbonejs.org
+
+To suggest a feature, report a bug, or general discussion:
+http://github.com/documentcloud/backbone/issues/
+
+All contributors are listed here:
+http://github.com/documentcloud/backbone/contributors
+
+Special thanks to Robert Kieffer for the original philosophy behind Backbone. 
+http://github.com/broofa

vendor/backbone/test/collection.js

@@ -0,0 +1,729 @@
+$(document).ready(function() {
+
+  var a, b, c, d, e, col, otherCol;
+
+  module("Backbone.Collection", _.extend(new Environment, {
+
+    setup: function() {
+      Environment.prototype.setup.apply(this, arguments);
+
+      a         = new Backbone.Model({id: 3, label: 'a'});
+      b         = new Backbone.Model({id: 2, label: 'b'});
+      c         = new Backbone.Model({id: 1, label: 'c'});
+      d         = new Backbone.Model({id: 0, label: 'd'});
+      e         = null;
+      col       = new Backbone.Collection([a,b,c,d]);
+      otherCol  = new Backbone.Collection();
+    }
+
+  }));
+
+  test("new and sort", 7, function() {
+    equal(col.first(), a, "a should be first");
+    equal(col.last(), d, "d should be last");
+    col.comparator = function(a, b) {
+      return a.id > b.id ? -1 : 1;
+    };
+    col.sort();
+    equal(col.first(), a, "a should be first");
+    equal(col.last(), d, "d should be last");
+    col.comparator = function(model) { return model.id; };
+    col.sort();
+    equal(col.first(), d, "d should be first");
+    equal(col.last(), a, "a should be last");
+    equal(col.length, 4);
+  });
+
+  test("String comparator.", 1, function() {
+    var collection = new Backbone.Collection([
+      {id: 3},
+      {id: 1},
+      {id: 2}
+    ], {comparator: 'id'});
+    deepEqual(collection.pluck('id'), [1, 2, 3]);
+  });
+
+  test("new and parse", 3, function() {
+    var Collection = Backbone.Collection.extend({
+      parse : function(data) {
+        return _.filter(data, function(datum) {
+          return datum.a % 2 === 0;
+        });
+      }
+    });
+    var models = [{a: 1}, {a: 2}, {a: 3}, {a: 4}];
+    var collection = new Collection(models, {parse: true});
+    strictEqual(collection.length, 2);
+    strictEqual(collection.first().get('a'), 2);
+    strictEqual(collection.last().get('a'), 4);
+  });
+
+  test("get, getByCid", 3, function() {
+    equal(col.get(0), d);
+    equal(col.get(2), b);
+    equal(col.getByCid(col.first().cid), col.first());
+  });
+
+  test("get with non-default ids", 2, function() {
+    var col = new Backbone.Collection();
+    var MongoModel = Backbone.Model.extend({
+      idAttribute: '_id'
+    });
+    var model = new MongoModel({_id: 100});
+    col.push(model);
+    equal(col.get(100), model);
+    model.set({_id: 101});
+    equal(col.get(101), model);
+  });
+
+  test("update index when id changes", 3, function() {
+    var col = new Backbone.Collection();
+    col.add([
+      {id : 0, name : 'one'},
+      {id : 1, name : 'two'}
+    ]);
+    var one = col.get(0);
+    equal(one.get('name'), 'one');
+    one.set({id : 101});
+    equal(col.get(0), null);
+    equal(col.get(101).get('name'), 'one');
+  });
+
+  test("at", 1, function() {
+    equal(col.at(2), c);
+  });
+
+  test("pluck", 1, function() {
+    equal(col.pluck('label').join(' '), 'a b c d');
+  });
+
+  test("add", 10, function() {
+    var added, opts, secondAdded;
+    added = opts = secondAdded = null;
+    e = new Backbone.Model({id: 10, label : 'e'});
+    otherCol.add(e);
+    otherCol.on('add', function() {
+      secondAdded = true;
+    });
+    col.on('add', function(model, collection, options){
+      added = model.get('label');
+      opts = options;
+    });
+    col.add(e, {amazing: true});
+    equal(added, 'e');
+    equal(col.length, 5);
+    equal(col.last(), e);
+    equal(otherCol.length, 1);
+    equal(secondAdded, null);
+    ok(opts.amazing);
+
+    var f = new Backbone.Model({id: 20, label : 'f'});
+    var g = new Backbone.Model({id: 21, label : 'g'});
+    var h = new Backbone.Model({id: 22, label : 'h'});
+    var atCol = new Backbone.Collection([f, g, h]);
+    equal(atCol.length, 3);
+    atCol.add(e, {at: 1});
+    equal(atCol.length, 4);
+    equal(atCol.at(1), e);
+    equal(atCol.last(), h);
+  });
+
+  test("add multiple models", 6, function() {
+    var col = new Backbone.Collection([{at: 0}, {at: 1}, {at: 9}]);
+    col.add([{at: 2}, {at: 3}, {at: 4}, {at: 5}, {at: 6}, {at: 7}, {at: 8}], {at: 2});
+    for (var i = 0; i <= 5; i++) {
+      equal(col.at(i).get('at'), i);
+    }
+  });
+
+  test("add; at should have preference over comparator", 1, function() {
+    var Col = Backbone.Collection.extend({
+      comparator: function(a,b) {
+        return a.id > b.id ? -1 : 1;
+      }
+    });
+
+    var col = new Col([{id: 2}, {id: 3}]);
+    col.add(new Backbone.Model({id: 1}), {at:   1});
+
+    equal(col.pluck('id').join(' '), '3 1 2');
+  });
+
+  test("can't add model to collection twice", function() {
+    var col = new Backbone.Collection([{id: 1}, {id: 2}, {id: 1}, {id: 2}, {id: 3}]);
+    equal(col.pluck('id').join(' '), '1 2 3');
+  });
+
+  test("can't add different model with same id to collection twice", 1, function() {
+    var col = new Backbone.Collection;
+    col.unshift({id: 101});
+    col.add({id: 101});
+    equal(col.length, 1);
+  });
+
+  test("merge in duplicate models with {merge: true}", 3, function() {
+    var col = new Backbone.Collection;
+    col.add([{id: 1, name: 'Moe'}, {id: 2, name: 'Curly'}, {id: 3, name: 'Larry'}]);
+    col.add({id: 1, name: 'Moses'});
+    equal(col.first().get('name'), 'Moe');
+    col.add({id: 1, name: 'Moses'}, {merge: true});
+    equal(col.first().get('name'), 'Moses');
+    col.add({id: 1, name: 'Tim'}, {merge: true, silent: true});
+    equal(col.first().get('name'), 'Tim');
+  });
+
+  test("add model to multiple collections", 10, function() {
+    var counter = 0;
+    var e = new Backbone.Model({id: 10, label : 'e'});
+    e.on('add', function(model, collection) {
+      counter++;
+      equal(e, model);
+      if (counter > 1) {
+        equal(collection, colF);
+      } else {
+        equal(collection, colE);
+      }
+    });
+    var colE = new Backbone.Collection([]);
+    colE.on('add', function(model, collection) {
+      equal(e, model);
+      equal(colE, collection);
+    });
+    var colF = new Backbone.Collection([]);
+    colF.on('add', function(model, collection) {
+      equal(e, model);
+      equal(colF, collection);
+    });
+    colE.add(e);
+    equal(e.collection, colE);
+    colF.add(e);
+    equal(e.collection, colE);
+  });
+
+  test("add model with parse", 1, function() {
+    var Model = Backbone.Model.extend({
+      parse: function(obj) {
+        obj.value += 1;
+        return obj;
+      }
+    });
+
+    var Col = Backbone.Collection.extend({model: Model});
+    var col = new Col;
+    col.add({value: 1}, {parse: true});
+    equal(col.at(0).get('value'), 2);
+  });
+
+  test("add model to collection with sort()-style comparator", 3, function() {
+    var col = new Backbone.Collection;
+    col.comparator = function(a, b) {
+      return a.get('name') < b.get('name') ? -1 : 1;
+    };
+    var tom = new Backbone.Model({name: 'Tom'});
+    var rob = new Backbone.Model({name: 'Rob'});
+    var tim = new Backbone.Model({name: 'Tim'});
+    col.add(tom);
+    col.add(rob);
+    col.add(tim);
+    equal(col.indexOf(rob), 0);
+    equal(col.indexOf(tim), 1);
+    equal(col.indexOf(tom), 2);
+  });
+
+  test("comparator that depends on `this`", 2, function() {
+    var col = new Backbone.Collection;
+    col.negative = function(num) {
+      return -num;
+    };
+    col.comparator = function(a) {
+      return this.negative(a.id);
+    };
+    col.add([{id: 1}, {id: 2}, {id: 3}]);
+    deepEqual(col.pluck('id'), [3, 2, 1]);
+    col.comparator = function(a, b) {
+      return this.negative(b.id) - this.negative(a.id);
+    };
+    col.sort();
+    deepEqual(col.pluck('id'), [1, 2, 3]);
+  });
+
+  test("remove", 5, function() {
+    var removed = null;
+    var otherRemoved = null;
+    col.on('remove', function(model, col, options) {
+      removed = model.get('label');
+      equal(options.index, 3);
+    });
+    otherCol.on('remove', function(model, col, options) {
+      otherRemoved = true;
+    });
+    col.remove(d);
+    equal(removed, 'd');
+    equal(col.length, 3);
+    equal(col.first(), a);
+    equal(otherRemoved, null);
+  });
+
+  test("shift and pop", 2, function() {
+    var col = new Backbone.Collection([{a: 'a'}, {b: 'b'}, {c: 'c'}]);
+    equal(col.shift().get('a'), 'a');
+    equal(col.pop().get('c'), 'c');
+  });
+
+  test("slice", 2, function() {
+    var col = new Backbone.Collection([{a: 'a'}, {b: 'b'}, {c: 'c'}]);
+    var array = col.slice(1, 3);
+    equal(array.length, 2);
+    equal(array[0].get('b'), 'b');
+  });
+
+  test("events are unbound on remove", 3, function() {
+    var counter = 0;
+    var dj = new Backbone.Model();
+    var emcees = new Backbone.Collection([dj]);
+    emcees.on('change', function(){ counter++; });
+    dj.set({name : 'Kool'});
+    equal(counter, 1);
+    emcees.reset([]);
+    equal(dj.collection, undefined);
+    dj.set({name : 'Shadow'});
+    equal(counter, 1);
+  });
+
+  test("remove in multiple collections", 7, function() {
+    var modelData = {
+      id : 5,
+      title : 'Othello'
+    };
+    var passed = false;
+    var e = new Backbone.Model(modelData);
+    var f = new Backbone.Model(modelData);
+    f.on('remove', function() {
+      passed = true;
+    });
+    var colE = new Backbone.Collection([e]);
+    var colF = new Backbone.Collection([f]);
+    ok(e != f);
+    ok(colE.length == 1);
+    ok(colF.length == 1);
+    colE.remove(e);
+    equal(passed, false);
+    ok(colE.length == 0);
+    colF.remove(e);
+    ok(colF.length == 0);
+    equal(passed, true);
+  });
+
+  test("remove same model in multiple collection", 16, function() {
+    var counter = 0;
+    var e = new Backbone.Model({id: 5, title: 'Othello'});
+    e.on('remove', function(model, collection) {
+      counter++;
+      equal(e, model);
+      if (counter > 1) {
+        equal(collection, colE);
+      } else {
+        equal(collection, colF);
+      }
+    });
+    var colE = new Backbone.Collection([e]);
+    colE.on('remove', function(model, collection) {
+      equal(e, model);
+      equal(colE, collection);
+    });
+    var colF = new Backbone.Collection([e]);
+    colF.on('remove', function(model, collection) {
+      equal(e, model);
+      equal(colF, collection);
+    });
+    equal(colE, e.collection);
+    colF.remove(e);
+    ok(colF.length == 0);
+    ok(colE.length == 1);
+    equal(counter, 1);
+    equal(colE, e.collection);
+    colE.remove(e);
+    equal(null, e.collection);
+    ok(colE.length == 0);
+    equal(counter, 2);
+  });
+
+  test("model destroy removes from all collections", 3, function() {
+    var e = new Backbone.Model({id: 5, title: 'Othello'});
+    e.sync = function(method, model, options) { options.success({}); };
+    var colE = new Backbone.Collection([e]);
+    var colF = new Backbone.Collection([e]);
+    e.destroy();
+    ok(colE.length == 0);
+    ok(colF.length == 0);
+    equal(undefined, e.collection);
+  });
+
+  test("Colllection: non-persisted model destroy removes from all collections", 3, function() {
+    var e = new Backbone.Model({title: 'Othello'});
+    e.sync = function(method, model, options) { throw "should not be called"; };
+    var colE = new Backbone.Collection([e]);
+    var colF = new Backbone.Collection([e]);
+    e.destroy();
+    ok(colE.length == 0);
+    ok(colF.length == 0);
+    equal(undefined, e.collection);
+  });
+
+  test("fetch", 4, function() {
+    var collection = new Backbone.Collection;
+    collection.url = '/test';
+    collection.fetch();
+    equal(this.syncArgs.method, 'read');
+    equal(this.syncArgs.model, collection);
+    equal(this.syncArgs.options.parse, true);
+
+    collection.fetch({parse: false});
+    equal(this.syncArgs.options.parse, false);
+  });
+
+  test("create", 4, function() {
+    var collection = new Backbone.Collection;
+    collection.url = '/test';
+    var model = collection.create({label: 'f'}, {wait: true});
+    equal(this.syncArgs.method, 'create');
+    equal(this.syncArgs.model, model);
+    equal(model.get('label'), 'f');
+    equal(model.collection, collection);
+  });
+
+  test("create enforces validation", 1, function() {
+    var ValidatingModel = Backbone.Model.extend({
+      validate: function(attrs) {
+        return "fail";
+      }
+    });
+    var ValidatingCollection = Backbone.Collection.extend({
+      model: ValidatingModel
+    });
+    var col = new ValidatingCollection();
+    equal(col.create({"foo":"bar"}), false);
+  });
+
+  test("a failing create runs the error callback", 1, function() {
+    var ValidatingModel = Backbone.Model.extend({
+      validate: function(attrs) {
+        return "fail";
+      }
+    });
+    var ValidatingCollection = Backbone.Collection.extend({
+      model: ValidatingModel
+    });
+    var flag = false;
+    var callback = function(model, error) { flag = true; };
+    var col = new ValidatingCollection();
+    col.create({"foo":"bar"}, { error: callback });
+    equal(flag, true);
+  });
+
+  test("initialize", 1, function() {
+    var Collection = Backbone.Collection.extend({
+      initialize: function() {
+        this.one = 1;
+      }
+    });
+    var coll = new Collection;
+    equal(coll.one, 1);
+  });
+
+  test("toJSON", 1, function() {
+    equal(JSON.stringify(col), '[{"id":3,"label":"a"},{"id":2,"label":"b"},{"id":1,"label":"c"},{"id":0,"label":"d"}]');
+  });
+
+  test("where", 6, function() {
+    var coll = new Backbone.Collection([
+      {a: 1},
+      {a: 1},
+      {a: 1, b: 2},
+      {a: 2, b: 2},
+      {a: 3}
+    ]);
+    equal(coll.where({a: 1}).length, 3);
+    equal(coll.where({a: 2}).length, 1);
+    equal(coll.where({a: 3}).length, 1);
+    equal(coll.where({b: 1}).length, 0);
+    equal(coll.where({b: 2}).length, 2);
+    equal(coll.where({a: 1, b: 2}).length, 1);
+  });
+
+  test("Underscore methods", 13, function() {
+    equal(col.map(function(model){ return model.get('label'); }).join(' '), 'a b c d');
+    equal(col.any(function(model){ return model.id === 100; }), false);
+    equal(col.any(function(model){ return model.id === 0; }), true);
+    equal(col.indexOf(b), 1);
+    equal(col.size(), 4);
+    equal(col.rest().length, 3);
+    ok(!_.include(col.rest()), a);
+    ok(!_.include(col.rest()), d);
+    ok(!col.isEmpty());
+    ok(!_.include(col.without(d)), d);
+    equal(col.max(function(model){ return model.id; }).id, 3);
+    equal(col.min(function(model){ return model.id; }).id, 0);
+    deepEqual(col.chain()
+            .filter(function(o){ return o.id % 2 === 0; })
+            .map(function(o){ return o.id * 2; })
+            .value(),
+         [4, 0]);
+  });
+
+  test("reset", 10, function() {
+    var resetCount = 0;
+    var models = col.models;
+    col.on('reset', function() { resetCount += 1; });
+    col.reset([]);
+    equal(resetCount, 1);
+    equal(col.length, 0);
+    equal(col.last(), null);
+    col.reset(models);
+    equal(resetCount, 2);
+    equal(col.length, 4);
+    equal(col.last(), d);
+    col.reset(_.map(models, function(m){ return m.attributes; }));
+    equal(resetCount, 3);
+    equal(col.length, 4);
+    ok(col.last() !== d);
+    ok(_.isEqual(col.last().attributes, d.attributes));
+  });
+
+  test("reset passes caller options", 3, function() {
+    var Model = Backbone.Model.extend({
+      initialize: function(attrs, options) {
+        this.model_parameter = options.model_parameter;
+      }
+    });
+    var col = new (Backbone.Collection.extend({ model: Model }))();
+    col.reset([{ astring: "green", anumber: 1 }, { astring: "blue", anumber: 2 }], { model_parameter: 'model parameter' });
+    equal(col.length, 2);
+    col.each(function(model) {
+      equal(model.model_parameter, 'model parameter');
+    });
+  });
+
+  test("trigger custom events on models", 1, function() {
+    var fired = null;
+    a.on("custom", function() { fired = true; });
+    a.trigger("custom");
+    equal(fired, true);
+  });
+
+  test("add does not alter arguments", 2, function(){
+    var attrs = {};
+    var models = [attrs];
+    new Backbone.Collection().add(models);
+    equal(models.length, 1);
+    ok(attrs === models[0]);
+  });
+
+  test("#714: access `model.collection` in a brand new model.", 2, function() {
+    var collection = new Backbone.Collection;
+    collection.url = '/test';
+    var Model = Backbone.Model.extend({
+      set: function(attrs) {
+        equal(attrs.prop, 'value');
+        equal(this.collection, collection);
+        return this;
+      }
+    });
+    collection.model = Model;
+    collection.create({prop: 'value'});
+  });
+
+  test("#574, remove its own reference to the .models array.", 2, function() {
+    var col = new Backbone.Collection([
+      {id: 1}, {id: 2}, {id: 3}, {id: 4}, {id: 5}, {id: 6}
+    ]);
+    equal(col.length, 6);
+    col.remove(col.models);
+    equal(col.length, 0);
+  });
+
+  test("#861, adding models to a collection which do not pass validation", 2, function() {
+      var Model = Backbone.Model.extend({
+        validate: function(attrs) {
+          if (attrs.id == 3) return "id can't be 3";
+        }
+      });
+
+      var Collection = Backbone.Collection.extend({
+        model: Model
+      });
+
+      var collection = new Collection;
+      collection.on("error", function() { ok(true); });
+
+      collection.add([{id: 1}, {id: 2}, {id: 3}, {id: 4}, {id: 5}, {id: 6}]);
+      deepEqual(collection.pluck('id'), [1, 2, 4, 5, 6]);
+  });
+
+  test("Invalid models are discarded.", 5, function() {
+    var collection = new Backbone.Collection;
+    collection.on('test', function() { ok(true); });
+    collection.model = Backbone.Model.extend({
+      validate: function(attrs){ if (!attrs.valid) return 'invalid'; }
+    });
+    var model = new collection.model({id: 1, valid: true});
+    collection.add([model, {id: 2}]);;
+    model.trigger('test');
+    ok(collection.getByCid(model.cid));
+    ok(collection.get(1));
+    ok(!collection.get(2));
+    equal(collection.length, 1);
+  });
+
+  test("multiple copies of the same model", 3, function() {
+    var col = new Backbone.Collection();
+    var model = new Backbone.Model();
+    col.add([model, model]);
+    equal(col.length, 1);
+    col.add([{id: 1}, {id: 1}]);
+    equal(col.length, 2);
+    equal(col.last().id, 1);
+  });
+
+  test("#964 - collection.get return inconsistent", 2, function() {
+    var c = new Backbone.Collection();
+    ok(c.get(null) === undefined);
+    ok(c.get() === undefined);
+  });
+
+  test("#1112 - passing options.model sets collection.model", 2, function() {
+    var Model = Backbone.Model.extend({});
+    var c = new Backbone.Collection([{id: 1}], {model: Model});
+    ok(c.model === Model);
+    ok(c.at(0) instanceof Model);
+  });
+
+  test("null and undefined are invalid ids.", 2, function() {
+    var model = new Backbone.Model({id: 1});
+    var collection = new Backbone.Collection([model]);
+    model.set({id: null});
+    ok(!collection.get('null'));
+    model.set({id: 1});
+    model.set({id: undefined});
+    ok(!collection.get('undefined'));
+  });
+
+  test("falsy comparator", 4, function(){
+    var Col = Backbone.Collection.extend({
+      comparator: function(model){ return model.id; }
+    });
+    var col = new Col();
+    var colFalse = new Col(null, {comparator: false});
+    var colNull = new Col(null, {comparator: null});
+    var colUndefined = new Col(null, {comparator: undefined});
+    ok(col.comparator);
+    ok(!colFalse.comparator);
+    ok(!colNull.comparator);
+    ok(colUndefined.comparator);
+  });
+
+  test("#1355 - `options` is passed to success callbacks", 2, function(){
+    var m = new Backbone.Model({x:1});
+    var col = new Backbone.Collection();
+    var opts = {
+      success: function(collection, resp, options){
+        ok(options);
+      }
+    };
+    col.sync = m.sync = function( method, collection, options ){
+      options.success();
+    };
+    col.fetch(opts);
+    col.create(m, opts);
+  });
+
+  test("#1412 - Trigger 'sync' event.", 2, function() {
+    var collection = new Backbone.Collection;
+    collection.url = '/test';
+    collection.on('sync', function() { ok(true); });
+    Backbone.ajax = function(settings){ settings.success(); };
+    collection.fetch();
+    collection.create({id: 1});
+  });
+
+  test("#1447 - create with wait adds model.", 1, function() {
+    var collection = new Backbone.Collection;
+    var model = new Backbone.Model;
+    model.sync = function(method, model, options){ options.success(); };
+    collection.on('add', function(){ ok(true); });
+    collection.create(model, {wait: true});
+  });
+
+  test("#1448 - add sorts collection after merge.", 1, function() {
+    var collection = new Backbone.Collection([
+      {id: 1, x: 1},
+      {id: 2, x: 2}
+    ]);
+    collection.comparator = function(model){ return model.get('x'); };
+    collection.add({id: 1, x: 3}, {merge: true});
+    deepEqual(collection.pluck('id'), [2, 1]);
+  });
+
+  test("#1655 - groupBy can be used with a string argument.", 3, function() {
+    var collection = new Backbone.Collection([{x: 1}, {x: 2}]);
+    var grouped = collection.groupBy('x');
+    strictEqual(_.keys(grouped).length, 2);
+    strictEqual(grouped[1][0].get('x'), 1);
+    strictEqual(grouped[2][0].get('x'), 2);
+  });
+
+  test("#1655 - sortBy can be used with a string argument.", 1, function() {
+    var collection = new Backbone.Collection([{x: 3}, {x: 1}, {x: 2}]);
+    var values = _.map(collection.sortBy('x'), function(model) {
+      return model.get('x');
+    });
+    deepEqual(values, [1, 2, 3]);
+  });
+
+  test("#1604 - Removal during iteration.", 0, function() {
+    var collection = new Backbone.Collection([{}, {}]);
+    collection.on('add', function() {
+      collection.at(0).destroy();
+    });
+    collection.add({}, {at: 0});
+  });
+
+  test("#1638 - `sort` during `add` triggers correctly.", function() {
+    var collection = new Backbone.Collection;
+    collection.comparator = function(model) { return model.get('x'); };
+    var added = [];
+    collection.on('add', function(model) {
+      model.set({x: 3});
+      collection.sort();
+      added.push(model.id);
+    });
+    collection.add([{id: 1, x: 1}, {id: 2, x: 2}]);
+    deepEqual(added, [1, 2]);
+  });
+
+  test("fetch parses models by default", 1, function() {
+    var model = {};
+    var Collection = Backbone.Collection.extend({
+      url: 'test',
+      model: Backbone.Model.extend({
+        parse: function(resp) {
+          strictEqual(resp, model);
+        }
+      })
+    });
+    new Collection().fetch();
+    this.ajaxSettings.success([model]);
+  });
+
+  test("`sort` shouldn't always fire on `add`", 1, function() {
+    var c = new Backbone.Collection([{id: 1}, {id: 2}, {id: 3}], {
+      comparator: 'id'
+    });
+    c.sort = function(){ ok(true); };
+    c.add([]);
+    c.add({id: 1});
+    c.add([{id: 2}, {id: 3}]);
+    c.add({id: 4});
+  });
+
+});

vendor/backbone/test/environment.js

@@ -0,0 +1,45 @@
+(function() {
+
+  var Environment = this.Environment = function(){};
+
+  _.extend(Environment.prototype, {
+
+    ajax: Backbone.ajax,
+
+    sync: Backbone.sync,
+
+    emulateHTTP: Backbone.emulateHTTP,
+
+    emulateJSON: Backbone.emulateJSON,
+
+    setup: function() {
+      var env = this;
+
+      // 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
+        };
+        env.sync.apply(this, arguments);
+      };
+    },
+
+    teardown: function() {
+      this.syncArgs = null;
+      this.ajaxSettings = null;
+      Backbone.sync = this.sync;
+      Backbone.ajax = this.ajax;
+      Backbone.emulateHTTP = this.emulateHTTP;
+      Backbone.emulateJSON = this.emulateJSON;
+    }
+
+  });
+
+})();

vendor/backbone/test/events.js

@@ -0,0 +1,195 @@
+$(document).ready(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("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++; };
+    obj.on('event', function(){ obj.on('event', incr).on('all', incr); })
+    .trigger('event');
+    equal(counter, 0, 'bind does not alter callback list');
+    obj.off()
+    .on('event', function(){ obj.off('event', incr).off('all', incr); })
+    .on('event', incr)
+    .on('all', incr)
+    .trigger('event');
+    equal(counter, 2, 'unbind 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("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("off is chainable", 3, function() {
+    var obj = _.extend({}, Backbone.Events);
+    // With no events
+    ok(obj.off() === obj);
+    // When removing all events
+    obj.on('event', function(){}, obj);
+    ok(obj.off() === obj);
+    // When removing some events
+    obj.on('event', function(){}, obj);
+    ok(obj.off('event') === obj);
+  });
+
+  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');
+  });
+
+});

vendor/backbone/test/model.js

@@ -0,0 +1,920 @@
+$(document).ready(function() {
+
+  var proxy = Backbone.Model.extend();
+  var klass = Backbone.Collection.extend({
+    url : function() { return '/collection'; }
+  });
+  var doc, collection;
+
+  module("Backbone.Model", _.extend(new Environment, {
+
+    setup: function() {
+      Environment.prototype.setup.apply(this, arguments);
+      doc = new proxy({
+        id     : '1-the-tempest',
+        title  : "The Tempest",
+        author : "Bill Shakespeare",
+        length : 123
+      });
+      collection = new klass();
+      collection.add(doc);
+    }
+
+  }));
+
+  test("initialize", 3, function() {
+    var Model = Backbone.Model.extend({
+      initialize: function() {
+        this.one = 1;
+        equal(this.collection, collection);
+      }
+    });
+    var model = new Model({}, {collection: collection});
+    equal(model.one, 1);
+    equal(model.collection, collection);
+  });
+
+  test("initialize with attributes and options", 1, function() {
+    var Model = Backbone.Model.extend({
+      initialize: function(attributes, options) {
+        this.one = options.one;
+      }
+    });
+    var model = new Model({}, {one: 1});
+    equal(model.one, 1);
+  });
+
+  test("initialize with parsed attributes", 1, function() {
+    var Model = Backbone.Model.extend({
+      parse: function(obj) {
+        obj.value += 1;
+        return obj;
+      }
+    });
+    var model = new Model({value: 1}, {parse: true});
+    equal(model.get('value'), 2);
+  });
+
+  test("parse can return null", 1, function() {
+    var Model = Backbone.Model.extend({
+      parse: function(obj) {
+        obj.value += 1;
+        return null;
+      }
+    });
+    var model = new Model({value: 1}, {parse: true});
+    equal(JSON.stringify(model.toJSON()), "{}");
+  });
+
+  test("url", 3, function() {
+    doc.urlRoot = null;
+    equal(doc.url(), '/collection/1-the-tempest');
+    doc.collection.url = '/collection/';
+    equal(doc.url(), '/collection/1-the-tempest');
+    doc.collection = null;
+    raises(function() { doc.url(); });
+    doc.collection = collection;
+  });
+
+  test("url when using urlRoot, and uri encoding", 2, function() {
+    var Model = Backbone.Model.extend({
+      urlRoot: '/collection'
+    });
+    var model = new Model();
+    equal(model.url(), '/collection');
+    model.set({id: '+1+'});
+    equal(model.url(), '/collection/%2B1%2B');
+  });
+
+  test("url when using urlRoot as a function to determine urlRoot at runtime", 2, function() {
+    var Model = Backbone.Model.extend({
+      urlRoot: function() {
+        return '/nested/' + this.get('parent_id') + '/collection';
+      }
+    });
+
+    var model = new Model({parent_id: 1});
+    equal(model.url(), '/nested/1/collection');
+    model.set({id: 2});
+    equal(model.url(), '/nested/1/collection/2');
+  });
+
+  test("clone", 10, function() {
+    var a = new Backbone.Model({ 'foo': 1, 'bar': 2, 'baz': 3});
+    var b = a.clone();
+    equal(a.get('foo'), 1);
+    equal(a.get('bar'), 2);
+    equal(a.get('baz'), 3);
+    equal(b.get('foo'), a.get('foo'), "Foo should be the same on the clone.");
+    equal(b.get('bar'), a.get('bar'), "Bar should be the same on the clone.");
+    equal(b.get('baz'), a.get('baz'), "Baz should be the same on the clone.");
+    a.set({foo : 100});
+    equal(a.get('foo'), 100);
+    equal(b.get('foo'), 1, "Changing a parent attribute does not change the clone.");
+
+    var foo = new Backbone.Model({p: 1});
+    var bar = new Backbone.Model({p: 2});
+    bar.set(foo.clone(), {unset: true});
+    equal(foo.get('p'), 1);
+    equal(bar.get('p'), undefined);
+  });
+
+  test("isNew", 6, function() {
+    var a = new Backbone.Model({ 'foo': 1, 'bar': 2, 'baz': 3});
+    ok(a.isNew(), "it should be new");
+    a = new Backbone.Model({ 'foo': 1, 'bar': 2, 'baz': 3, 'id': -5 });
+    ok(!a.isNew(), "any defined ID is legal, negative or positive");
+    a = new Backbone.Model({ 'foo': 1, 'bar': 2, 'baz': 3, 'id': 0 });
+    ok(!a.isNew(), "any defined ID is legal, including zero");
+    ok( new Backbone.Model({          }).isNew(), "is true when there is no id");
+    ok(!new Backbone.Model({ 'id': 2  }).isNew(), "is false for a positive integer");
+    ok(!new Backbone.Model({ 'id': -5 }).isNew(), "is false for a negative integer");
+  });
+
+  test("get", 2, function() {
+    equal(doc.get('title'), 'The Tempest');
+    equal(doc.get('author'), 'Bill Shakespeare');
+  });
+
+  test("escape", 5, function() {
+    equal(doc.escape('title'), 'The Tempest');
+    doc.set({audience: 'Bill & Bob'});
+    equal(doc.escape('audience'), 'Bill & Bob');
+    doc.set({audience: 'Tim > Joan'});
+    equal(doc.escape('audience'), 'Tim > Joan');
+    doc.set({audience: 10101});
+    equal(doc.escape('audience'), '10101');
+    doc.unset('audience');
+    equal(doc.escape('audience'), '');
+  });
+
+  test("has", 10, function() {
+    var model = new Backbone.Model();
+
+    strictEqual(model.has('name'), false);
+
+    model.set({
+      '0': 0,
+      '1': 1,
+      'true': true,
+      'false': false,
+      'empty': '',
+      'name': 'name',
+      'null': null,
+      'undefined': undefined
+    });
+
+    strictEqual(model.has('0'), true);
+    strictEqual(model.has('1'), true);
+    strictEqual(model.has('true'), true);
+    strictEqual(model.has('false'), true);
+    strictEqual(model.has('empty'), true);
+    strictEqual(model.has('name'), true);
+
+    model.unset('name');
+
+    strictEqual(model.has('name'), false);
+    strictEqual(model.has('null'), false);
+    strictEqual(model.has('undefined'), false);
+  });
+
+  test("set and unset", 8, function() {
+    var a = new Backbone.Model({id: 'id', foo: 1, bar: 2, baz: 3});
+    var changeCount = 0;
+    a.on("change:foo", function() { changeCount += 1; });
+    a.set({'foo': 2});
+    ok(a.get('foo') == 2, "Foo should have changed.");
+    ok(changeCount == 1, "Change count should have incremented.");
+    a.set({'foo': 2}); // set with value that is not new shouldn't fire change event
+    ok(a.get('foo') == 2, "Foo should NOT have changed, still 2");
+    ok(changeCount == 1, "Change count should NOT have incremented.");
+
+    a.validate = function(attrs) {
+      equal(attrs.foo, void 0, "don't ignore values when unsetting");
+    };
+    a.unset('foo');
+    equal(a.get('foo'), void 0, "Foo should have changed");
+    delete a.validate;
+    ok(changeCount == 2, "Change count should have incremented for unset.");
+
+    a.unset('id');
+    equal(a.id, undefined, "Unsetting the id should remove the id property.");
+  });
+
+  test("multiple unsets", 1, function() {
+    var i = 0;
+    var counter = function(){ i++; };
+    var model = new Backbone.Model({a: 1});
+    model.on("change:a", counter);
+    model.set({a: 2});
+    model.unset('a');
+    model.unset('a');
+    equal(i, 2, 'Unset does not fire an event for missing attributes.');
+  });
+
+  test("unset and changedAttributes", 2, function() {
+    var model = new Backbone.Model({a: 1});
+    model.unset('a', {silent: true});
+    var changedAttributes = model.changedAttributes();
+    ok('a' in changedAttributes, 'changedAttributes should contain unset properties');
+
+    changedAttributes = model.changedAttributes();
+    ok('a' in changedAttributes, 'changedAttributes should contain unset properties when running changedAttributes again after an unset.');
+  });
+
+  test("using a non-default id attribute.", 5, function() {
+    var MongoModel = Backbone.Model.extend({idAttribute : '_id'});
+    var model = new MongoModel({id: 'eye-dee', _id: 25, title: 'Model'});
+    equal(model.get('id'), 'eye-dee');
+    equal(model.id, 25);
+    equal(model.isNew(), false);
+    model.unset('_id');
+    equal(model.id, undefined);
+    equal(model.isNew(), true);
+  });
+
+  test("set an empty string", 1, function() {
+    var model = new Backbone.Model({name : "Model"});
+    model.set({name : ''});
+    equal(model.get('name'), '');
+  });
+
+  test("clear", 3, function() {
+    var changed;
+    var model = new Backbone.Model({id: 1, name : "Model"});
+    model.on("change:name", function(){ changed = true; });
+    model.on("change", function() {
+      var changedAttrs = model.changedAttributes();
+      ok('name' in changedAttrs);
+    });
+    model.clear();
+    equal(changed, true);
+    equal(model.get('name'), undefined);
+  });
+
+  test("defaults", 4, function() {
+    var Defaulted = Backbone.Model.extend({
+      defaults: {
+        "one": 1,
+        "two": 2
+      }
+    });
+    var model = new Defaulted({two: null});
+    equal(model.get('one'), 1);
+    equal(model.get('two'), null);
+    Defaulted = Backbone.Model.extend({
+      defaults: function() {
+        return {
+          "one": 3,
+          "two": 4
+        };
+      }
+    });
+    var model = new Defaulted({two: null});
+    equal(model.get('one'), 3);
+    equal(model.get('two'), null);
+  });
+
+  test("change, hasChanged, changedAttributes, previous, previousAttributes", 12, function() {
+    var model = new Backbone.Model({name : "Tim", age : 10});
+    equal(model.changedAttributes(), false);
+    model.on('change', function() {
+      ok(model.hasChanged('name'), 'name changed');
+      ok(!model.hasChanged('age'), 'age did not');
+      ok(_.isEqual(model.changedAttributes(), {name : 'Rob'}), 'changedAttributes returns the changed attrs');
+      equal(model.previous('name'), 'Tim');
+      ok(_.isEqual(model.previousAttributes(), {name : "Tim", age : 10}), 'previousAttributes is correct');
+    });
+    equal(model.hasChanged(), false);
+    equal(model.hasChanged(undefined), false);
+    model.set({name : 'Rob'}, {silent : true});
+    equal(model.hasChanged(), true);
+    equal(model.hasChanged(undefined), true);
+    equal(model.hasChanged('name'), true);
+    model.change();
+    equal(model.get('name'), 'Rob');
+
+  });
+
+  test("changedAttributes", 3, function() {
+    var model = new Backbone.Model({a: 'a', b: 'b'});
+    equal(model.changedAttributes(), false);
+    equal(model.changedAttributes({a: 'a'}), false);
+    equal(model.changedAttributes({a: 'b'}).a, 'b');
+  });
+
+  test("change with options", 2, function() {
+    var value;
+    var model = new Backbone.Model({name: 'Rob'});
+    model.on('change', function(model, options) {
+      value = options.prefix + model.get('name');
+    });
+    model.set({name: 'Bob'}, {silent: true});
+    model.change({prefix: 'Mr. '});
+    equal(value, 'Mr. Bob');
+    model.set({name: 'Sue'}, {prefix: 'Ms. '});
+    equal(value, 'Ms. Sue');
+  });
+
+  test("change after initialize", 1, function () {
+    var changed = 0;
+    var attrs = {id: 1, label: 'c'};
+    var obj = new Backbone.Model(attrs);
+    obj.on('change', function() { changed += 1; });
+    obj.set(attrs);
+    equal(changed, 0);
+  });
+
+  test("save within change event", 1, function () {
+    var env = this;
+    var model = new Backbone.Model({firstName : "Taylor", lastName: "Swift"});
+    model.url = '/test';
+    model.on('change', function () {
+      model.save();
+      ok(_.isEqual(env.syncArgs.model, model));
+    });
+    model.set({lastName: 'Hicks'});
+  });
+
+  test("validate after save", 1, function() {
+    var lastError, model = new Backbone.Model();
+    model.validate = function(attrs) {
+      if (attrs.admin) return "Can't change admin status.";
+    };
+    model.sync = function(method, model, options) {
+      options.success.call(this, {admin: true});
+    };
+    model.save(null, {error: function(model, error) {
+      lastError = error;
+    }});
+
+    equal(lastError, "Can't change admin status.");
+  });
+
+  test("isValid", 5, function() {
+    var model = new Backbone.Model({valid: true});
+    model.validate = function(attrs) {
+      if (!attrs.valid) return "invalid";
+    };
+    equal(model.isValid(), true);
+    equal(model.set({valid: false}), false);
+    equal(model.isValid(), true);
+    ok(model.set('valid', false, {silent: true}));
+    equal(model.isValid(), false);
+  });
+
+  test("save", 2, function() {
+    doc.save({title : "Henry V"});
+    equal(this.syncArgs.method, 'update');
+    ok(_.isEqual(this.syncArgs.model, doc));
+  });
+
+  test("save in positional style", 1, function() {
+    var model = new Backbone.Model();
+    model.sync = function(method, model, options) {
+      options.success();
+    };
+    model.save('title', 'Twelfth Night');
+    equal(model.get('title'), 'Twelfth Night');
+  });
+
+
+
+  test("fetch", 2, function() {
+    doc.fetch();
+    equal(this.syncArgs.method, 'read');
+    ok(_.isEqual(this.syncArgs.model, doc));
+  });
+
+  test("destroy", 3, function() {
+    doc.destroy();
+    equal(this.syncArgs.method, 'delete');
+    ok(_.isEqual(this.syncArgs.model, doc));
+
+    var newModel = new Backbone.Model;
+    equal(newModel.destroy(), false);
+  });
+
+  test("non-persisted destroy", 1, function() {
+    var a = new Backbone.Model({ 'foo': 1, 'bar': 2, 'baz': 3});
+    a.sync = function() { throw "should not be called"; };
+    a.destroy();
+    ok(true, "non-persisted model should not call sync");
+  });
+
+  test("validate", 7, function() {
+    var lastError;
+    var model = new Backbone.Model();
+    model.validate = function(attrs) {
+      if (attrs.admin != this.get('admin')) return "Can't change admin status.";
+    };
+    model.on('error', function(model, error) {
+      lastError = error;
+    });
+    var result = model.set({a: 100});
+    equal(result, model);
+    equal(model.get('a'), 100);
+    equal(lastError, undefined);
+    result = model.set({admin: true}, {silent: true});
+    equal(model.get('admin'), true);
+    result = model.set({a: 200, admin: false});
+    equal(lastError, "Can't change admin status.");
+    equal(result, false);
+    equal(model.get('a'), 100);
+  });
+
+  test("validate on unset and clear", 6, function() {
+    var error;
+    var model = new Backbone.Model({name: "One"});
+    model.validate = function(attrs) {
+      if (!attrs.name) {
+        error = true;
+        return "No thanks.";
+      }
+    };
+    model.set({name: "Two"});
+    equal(model.get('name'), 'Two');
+    equal(error, undefined);
+    model.unset('name');
+    equal(error, true);
+    equal(model.get('name'), 'Two');
+    model.clear();
+    equal(model.get('name'), 'Two');
+    delete model.validate;
+    model.clear();
+    equal(model.get('name'), undefined);
+  });
+
+  test("validate with error callback", 8, function() {
+    var lastError, boundError;
+    var model = new Backbone.Model();
+    model.validate = function(attrs) {
+      if (attrs.admin) return "Can't change admin status.";
+    };
+    var callback = function(model, error) {
+      lastError = error;
+    };
+    model.on('error', function(model, error) {
+      boundError = true;
+    });
+    var result = model.set({a: 100}, {error: callback});
+    equal(result, model);
+    equal(model.get('a'), 100);
+    equal(lastError, undefined);
+    equal(boundError, undefined);
+    result = model.set({a: 200, admin: true}, {error: callback});
+    equal(result, false);
+    equal(model.get('a'), 100);
+    equal(lastError, "Can't change admin status.");
+    equal(boundError, true);
+  });
+
+  test("defaults always extend attrs (#459)", 2, function() {
+    var Defaulted = Backbone.Model.extend({
+      defaults: {one: 1},
+      initialize : function(attrs, opts) {
+        equal(this.attributes.one, 1);
+      }
+    });
+    var providedattrs = new Defaulted({});
+    var emptyattrs = new Defaulted();
+  });
+
+  test("Inherit class properties", 6, function() {
+    var Parent = Backbone.Model.extend({
+      instancePropSame: function() {},
+      instancePropDiff: function() {}
+    }, {
+      classProp: function() {}
+    });
+    var Child = Parent.extend({
+      instancePropDiff: function() {}
+    });
+
+    var adult = new Parent;
+    var kid   = new Child;
+
+    equal(Child.classProp, Parent.classProp);
+    notEqual(Child.classProp, undefined);
+
+    equal(kid.instancePropSame, adult.instancePropSame);
+    notEqual(kid.instancePropSame, undefined);
+
+    notEqual(Child.prototype.instancePropDiff, Parent.prototype.instancePropDiff);
+    notEqual(Child.prototype.instancePropDiff, undefined);
+  });
+
+  test("Nested change events don't clobber previous attributes", 4, function() {
+    new Backbone.Model()
+    .on('change:state', function(model, newState) {
+      equal(model.previous('state'), undefined);
+      equal(newState, 'hello');
+      // Fire a nested change event.
+      model.set({other: 'whatever'});
+    })
+    .on('change:state', function(model, newState) {
+      equal(model.previous('state'), undefined);
+      equal(newState, 'hello');
+    })
+    .set({state: 'hello'});
+  });
+
+  test("hasChanged/set should use same comparison", 2, function() {
+    var changed = 0, model = new Backbone.Model({a: null});
+    model.on('change', function() {
+      ok(this.hasChanged('a'));
+    })
+    .on('change:a', function() {
+      changed++;
+    })
+    .set({a: undefined});
+    equal(changed, 1);
+  });
+
+  test("#582, #425, change:attribute callbacks should fire after all changes have occurred", 9, function() {
+    var model = new Backbone.Model;
+
+    var assertion = function() {
+      equal(model.get('a'), 'a');
+      equal(model.get('b'), 'b');
+      equal(model.get('c'), 'c');
+    };
+
+    model.on('change:a', assertion);
+    model.on('change:b', assertion);
+    model.on('change:c', assertion);
+
+    model.set({a: 'a', b: 'b', c: 'c'});
+  });
+
+  test("#871, set with attributes property", 1, function() {
+    var model = new Backbone.Model();
+    model.set({attributes: true});
+    ok(model.has('attributes'));
+  });
+
+  test("set value regardless of equality/change", 1, function() {
+    var model = new Backbone.Model({x: []});
+    var a = [];
+    model.set({x: a});
+    ok(model.get('x') === a);
+  });
+
+  test("unset fires change for undefined attributes", 1, function() {
+    var model = new Backbone.Model({x: undefined});
+    model.on('change:x', function(){ ok(true); });
+    model.unset('x');
+  });
+
+  test("set: undefined values", 1, function() {
+    var model = new Backbone.Model({x: undefined});
+    ok('x' in model.attributes);
+  });
+
+  test("change fires change:attr", 1, function() {
+    var model = new Backbone.Model({x: 1});
+    model.set({x: 2}, {silent: true});
+    model.on('change:x', function(){ ok(true); });
+    model.change();
+  });
+
+  test("hasChanged is false after original values are set", 2, function() {
+    var model = new Backbone.Model({x: 1});
+    model.on('change:x', function(){ ok(false); });
+    model.set({x: 2}, {silent: true});
+    ok(model.hasChanged());
+    model.set({x: 1}, {silent: true});
+    ok(!model.hasChanged());
+  });
+
+  test("save with `wait` succeeds without `validate`", 1, function() {
+    var model = new Backbone.Model();
+    model.url = '/test';
+    model.save({x: 1}, {wait: true});
+    ok(this.syncArgs.model === model);
+  });
+
+  test("`hasChanged` for falsey keys", 2, function() {
+    var model = new Backbone.Model();
+    model.set({x: true}, {silent: true});
+    ok(!model.hasChanged(0));
+    ok(!model.hasChanged(''));
+  });
+
+  test("`previous` for falsey keys", 2, function() {
+    var model = new Backbone.Model({0: true, '': true});
+    model.set({0: false, '': false}, {silent: true});
+    equal(model.previous(0), true);
+    equal(model.previous(''), true);
+  });
+
+  test("`save` with `wait` sends correct attributes", 5, function() {
+    var changed = 0;
+    var model = new Backbone.Model({x: 1, y: 2});
+    model.url = '/test';
+    model.on('change:x', function() { changed++; });
+    model.save({x: 3}, {wait: true});
+    deepEqual(JSON.parse(this.ajaxSettings.data), {x: 3, y: 2});
+    equal(model.get('x'), 1);
+    equal(changed, 0);
+    this.syncArgs.options.success({});
+    equal(model.get('x'), 3);
+    equal(changed, 1);
+  });
+
+  test("a failed `save` with `wait` doesn't leave attributes behind", 1, function() {
+    var model = new Backbone.Model;
+    model.url = '/test';
+    model.save({x: 1}, {wait: true});
+    equal(model.get('x'), void 0);
+  });
+
+  test("#1030 - `save` with `wait` results in correct attributes if success is called during sync", 2, function() {
+    var model = new Backbone.Model({x: 1, y: 2});
+    model.sync = function(method, model, options) {
+      options.success();
+    };
+    model.on("change:x", function() { ok(true); });
+    model.save({x: 3}, {wait: true});
+    equal(model.get('x'), 3);
+  });
+
+  test("save with wait validates attributes", 1, function() {
+    var model = new Backbone.Model();
+    model.url = '/test';
+    model.validate = function() { ok(true); };
+    model.save({x: 1}, {wait: true});
+  });
+
+  test("nested `set` during `'change:attr'`", 2, function() {
+    var events = [];
+    var model = new Backbone.Model();
+    model.on('all', function(event) { events.push(event); });
+    model.on('change', function() {
+      model.set({z: true}, {silent:true});
+    });
+    model.on('change:x', function() {
+      model.set({y: true});
+    });
+    model.set({x: true});
+    deepEqual(events, ['change:y', 'change:x', 'change']);
+    events = [];
+    model.change();
+    deepEqual(events, ['change:z', 'change']);
+  });
+
+  test("nested `change` only fires once", 1, function() {
+    var model = new Backbone.Model();
+    model.on('change', function() {
+      ok(true);
+      model.change();
+    });
+    model.set({x: true});
+  });
+
+  test("no `'change'` event if no changes", 0, function() {
+    var model = new Backbone.Model();
+    model.on('change', function() { ok(false); });
+    model.change();
+  });
+
+  test("nested `set` during `'change'`", 6, function() {
+    var count = 0;
+    var model = new Backbone.Model();
+    model.on('change', function() {
+      switch(count++) {
+        case 0:
+          deepEqual(this.changedAttributes(), {x: true});
+          equal(model.previous('x'), undefined);
+          model.set({y: true});
+          break;
+        case 1:
+          deepEqual(this.changedAttributes(), {y: true});
+          equal(model.previous('x'), true);
+          model.set({z: true});
+          break;
+        case 2:
+          deepEqual(this.changedAttributes(), {z: true});
+          equal(model.previous('y'), true);
+          break;
+        default:
+          ok(false);
+      }
+    });
+    model.set({x: true});
+  });
+
+  test("nested `'change'` with silent", 3, function() {
+    var count = 0;
+    var model = new Backbone.Model();
+    model.on('change:y', function() { ok(true); });
+    model.on('change', function() {
+      switch(count++) {
+        case 0:
+          deepEqual(this.changedAttributes(), {x: true});
+          model.set({y: true}, {silent: true});
+          break;
+        case 1:
+          deepEqual(this.changedAttributes(), {y: true, z: true});
+          break;
+        default:
+          ok(false);
+      }
+    });
+    model.set({x: true});
+    model.set({z: true});
+  });
+
+  test("nested `'change:attr'` with silent", 1, function() {
+    var model = new Backbone.Model();
+    model.on('change:y', function(){ ok(true); });
+    model.on('change', function() {
+      model.set({y: true}, {silent: true});
+      model.set({z: true});
+    });
+    model.set({x: true});
+  });
+
+  test("multiple nested changes with silent", 1, function() {
+    var model = new Backbone.Model();
+    model.on('change:x', function() {
+      model.set({y: 1}, {silent: true});
+      model.set({y: 2});
+    });
+    model.on('change:y', function(model, val) {
+      equal(val, 2);
+    });
+    model.set({x: true});
+    model.change();
+  });
+
+  test("multiple nested changes with silent", 2, function() {
+    var changes = [];
+    var model = new Backbone.Model();
+    model.on('change:b', function(model, val) { changes.push(val); });
+    model.on('change', function() {
+      model.set({b: 1});
+      model.set({b: 2}, {silent: true});
+    });
+    model.set({b: 0});
+    deepEqual(changes, [0, 1]);
+    model.change();
+    deepEqual(changes, [0, 1, 2, 1]);
+  });
+
+  test("nested set multiple times", 1, function() {
+    var model = new Backbone.Model();
+    model.on('change:b', function() {
+      ok(true);
+    });
+    model.on('change:a', function() {
+      model.set({b: true});
+      model.set({b: true});
+    });
+    model.set({a: true});
+  });
+
+  test("#1179 - isValid returns true in the absence of validate.", 1, function() {
+    var model = new Backbone.Model();
+    model.validate = null;
+    ok(model.isValid());
+  });
+
+  test("#1122 - clear does not alter options.", 1, function() {
+    var model = new Backbone.Model();
+    var options = {};
+    model.clear(options);
+    ok(!options.unset);
+  });
+
+  test("#1122 - unset does not alter options.", 1, function() {
+    var model = new Backbone.Model();
+    var options = {};
+    model.unset('x', options);
+    ok(!options.unset);
+  });
+
+  test("#1355 - `options` is passed to success callbacks", 3, function() {
+    var model = new Backbone.Model();
+    var opts = {
+      success: function( model, resp, options ) {
+        ok(options);
+      }
+    };
+    model.sync = function(method, model, options) {
+      options.success();
+    };
+    model.save({id: 1}, opts);
+    model.fetch(opts);
+    model.destroy(opts);
+  });
+
+  test("#1412 - Trigger 'sync' event.", 3, function() {
+    var model = new Backbone.Model({id: 1});
+    model.url = '/test';
+    model.on('sync', function(){ ok(true); });
+    Backbone.ajax = function(settings){ settings.success(); };
+    model.fetch();
+    model.save();
+    model.destroy();
+  });
+
+  test("#1365 - Destroy: New models execute success callback.", 2, function() {
+    new Backbone.Model()
+    .on('sync', function() { ok(false); })
+    .on('destroy', function(){ ok(true); })
+    .destroy({ success: function(){ ok(true); }});
+  });
+
+  test("#1433 - Save: An invalid model cannot be persisted.", 1, function() {
+    var model = new Backbone.Model;
+    model.validate = function(){ return 'invalid'; };
+    model.sync = function(){ ok(false); };
+    strictEqual(model.save(), false);
+  });
+
+  test("#1377 - Save without attrs triggers 'error'.", 1, function() {
+    var Model = Backbone.Model.extend({
+      url: '/test/',
+      sync: function(method, model, options){ options.success(); },
+      validate: function(){ return 'invalid'; }
+    });
+    var model = new Model({id: 1});
+    model.on('error', function(){ ok(true); });
+    model.save();
+  });
+
+  test("#1545 - `undefined` can be passed to a model constructor without coersion", function() {
+    var Model = Backbone.Model.extend({
+      defaults: { one: 1 },
+      initialize : function(attrs, opts) {
+        equal(attrs, undefined);
+      }
+    });
+    var emptyattrs = new Model();
+    var undefinedattrs = new Model(undefined);
+  });
+
+  asyncTest("#1478 - Model `save` does not trigger change on unchanged attributes", 0, function() {
+    var Model = Backbone.Model.extend({
+      sync: function(method, model, options) {
+        setTimeout(function(){
+          options.success();
+          start();
+        }, 0);
+      }
+    });
+    new Model({x: true})
+    .on('change:x', function(){ ok(false); })
+    .save(null, {wait: true});
+  });
+
+  test("#1664 - Changing from one value, silently to another, back to original does not trigger change.", 0, function() {
+    var model = new Backbone.Model({x:1});
+    model.on('change:x', function() { ok(false); });
+    model.set({x:2},{silent:true});
+    model.set({x:3},{silent:true});
+    model.set({x:1});
+  });
+
+  test("#1664 - multiple silent changes nested inside a change event", 2, function() {
+    var changes = [];
+    var model = new Backbone.Model();
+    model.on('change', function() {
+      model.set({a:'c'}, {silent:true});
+      model.set({b:2}, {silent:true});
+      model.unset('c', {silent:true});
+      model.set({a:'a'}, {silent:true});
+      model.set({b:1}, {silent:true});
+      model.set({c:'item'}, {silent:true});
+    });
+    model.on('change:a change:b change:c', function(model, val) { changes.push(val); });
+    model.set({a:'a', b:1, c:'item'});
+    deepEqual(changes, ['a',1,'item']);
+    model.change();
+    deepEqual(changes, ['a',1,'item']);
+  });
+
+  test("#1791 - `attributes` is available for `parse`", function() {
+    var Model = Backbone.Model.extend({
+      parse: function() { this.has('a'); } // shouldn't throw an error
+    });
+    var model = new Model(null, {parse: true});
+    expect(0);
+  });
+
+  test("silent changes in last `change` event back to original does not trigger change", 2, function() {
+    var changes = [];
+    var model = new Backbone.Model();
+    model.on('change:a change:b change:c', function(model, val) { changes.push(val); });
+    model.on('change', function() {
+      model.set({a:'c'}, {silent:true});
+    });
+    model.set({a:'a'});
+    deepEqual(changes, ['a']);
+    model.set({a:'a'}, {silent:true});
+    model.change();
+    deepEqual(changes, ['a']);
+  });
+
+});

vendor/backbone/test/noconflict.js

@@ -0,0 +1,12 @@
+$(document).ready(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 +1,505 @@
+$(document).ready(function() {
+
+  var router = null;
+  var location = null;
+  var lastRoute = null;
+  var lastArgs = [];
+
+  function onRoute(router, route, args) {
+    lastRoute = route;
+    lastArgs = args;
+  }
+
+  var Location = function(href) {
+    this.replace(href);
+  };
+
+  _.extend(Location.prototype, {
+
+    replace: function(href) {
+      _.extend(this, _.pick($('<a></a>', {href: href})[0],
+        '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 Router = Backbone.Router.extend({
+
+    count: 0,
+
+    routes: {
+      "noCallback":                 "noCallback",
+      "counter":                    "counter",
+      "search/:query":              "search",
+      "search/:query/p:page":       "search",
+      "contacts":                   "contacts",
+      "contacts/new":               "newContact",
+      "contacts/:id":               "loadContact",
+      "optional(/:item)":           "optionalItem",
+      "splat/*args/end":            "splat",
+      "*first/complex-:part/*rest": "complex",
+      ":entity?*args":              "query",
+      "*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;
+    },
+
+    contacts: function(){
+      this.contact = 'index';
+    },
+
+    newContact: function(){
+      this.contact = 'new';
+    },
+
+    loadContact: function(){
+      this.contact = 'load';
+    },
+
+    optionalItem: function(arg){
+      this.arg = arg !== undefined ? arg : null;
+    },
+
+    splat : function(args) {
+      this.args = args;
+    },
+
+    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;
+    }
+
+  });
+
+  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, undefined);
+    equal(lastRoute, 'search');
+    equal(lastArgs[0], 'news');
+  });
+
+  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 for backwards-compatibility", 2, function() {
+    Backbone.history.navigate('search/manhattan/p20', true);
+    equal(router.query, 'manhattan');
+    equal(router.page, '20');
+  });
+
+  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 (optional)", 2, function() {
+    location.replace('http://example.com#optional');
+    Backbone.history.checkUrl();
+    equal(router.arg, null);
+    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#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("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("#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("#1003 - History is started before navigate is called", 1, function() {
+    Backbone.history.stop();
+    Backbone.history.navigate = function(){ ok(Backbone.History.started); };
+    Backbone.history.start();
+    // If this is not an old IE navigate will not be called.
+    if (!Backbone.history.iframe) ok(true);
+  });
+
+  test("route callback gets passed decoded values", 3, function() {
+    var route = 'has%2Fslash/complex-has%23hash/has%20space';
+    Backbone.history.navigate(route, {trigger: true});
+    equal(router.first, 'has/slash');
+    equal(router.part, 'has#hash');
+    equal(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, undefined);
+    equal(lastRoute, 'search');
+  });
+
+  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/?a=b#x/y');
+    };
+    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?a=b#x/y');
+    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');
+  });
+
+});

vendor/backbone/test/sync.js

@@ -0,0 +1,212 @@
+$(document).ready(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", _.extend(new Environment, {
+
+    setup : function() {
+      Environment.prototype.setup.apply(this, arguments);
+      library = new Library;
+      library.create(attrs, {wait: false});
+    },
+
+    teardown: function() {
+      Environment.prototype.teardown.apply(this, arguments);
+      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();
+    raises(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);
+  });
+
+});

vendor/backbone/test/view.js

@@ -0,0 +1,382 @@
+$(document).ready(function() {
+
+  var view;
+
+  module("Backbone.View", {
+
+    setup: function() {
+      view = new Backbone.View({
+        id        : 'test-view',
+        className : 'test-view',
+        other     : 'non-special-option'
+      });
+    }
+
+  });
+
+  test("constructor", 6, function() {
+    equal(view.el.id, 'test-view');
+    equal(view.el.className, 'test-view');
+    equal(view.el.other, void 0);
+    equal(view.options.id, 'test-view');
+    equal(view.options.className, 'test-view');
+    equal(view.options.other, 'non-special-option');
+  });
+
+  test("jQuery", 1, function() {
+    var view = new Backbone.View;
+    view.setElement('<p><a><b>test</b></a></p>');
+    strictEqual(view.$('a b').html(), 'test');
+  });
+
+  test("make", 3, function() {
+    var div = view.make('div', {id: 'test-div'}, "one two three");
+
+    equal(div.tagName.toLowerCase(), 'div');
+    equal(div.id, 'test-div');
+    equal($(div).text(), 'one two three');
+  });
+
+  test("make can take falsy values for content", 2, function() {
+    var div = view.make('div', {id: 'test-div'}, 0);
+    equal($(div).text(), '0');
+
+    var div = view.make('div', {id: 'test-div'}, '');
+    equal($(div).text(), '');
+  });
+
+  test("initialize", 1, function() {
+    var View = Backbone.View.extend({
+      initialize: function() {
+        this.one = 1;
+      }
+    });
+
+    strictEqual(new View().one, 1);
+  });
+
+  test("delegateEvents", 6, function() {
+    var counter1 = 0, counter2 = 0;
+
+    var view = new Backbone.View({el: '<p><a id="test"></a></p>'});
+    view.increment = function(){ counter1++; };
+    view.$el.on('click', function(){ counter2++; });
+
+    var events = {'click #test': 'increment'};
+
+    view.delegateEvents(events);
+    view.$('#test').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 1);
+
+    view.$('#test').trigger('click');
+    equal(counter1, 2);
+    equal(counter2, 2);
+
+    view.delegateEvents(events);
+    view.$('#test').trigger('click');
+    equal(counter1, 3);
+    equal(counter2, 3);
+  });
+
+  test("delegateEvents allows functions for callbacks", 3, function() {
+    var view = new Backbone.View({el: '<p></p>'});
+    view.counter = 0;
+
+    var events = {
+      click: function() {
+        this.counter++;
+      }
+    };
+
+    view.delegateEvents(events);
+    view.$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("undelegateEvents", 6, function() {
+    var counter1 = 0, counter2 = 0;
+
+    var view = new Backbone.View({el: '<p><a id="test"></a></p>'});
+    view.increment = function(){ counter1++; };
+    view.$el.on('click', function(){ counter2++; });
+
+    var events = {'click #test': 'increment'};
+
+    view.delegateEvents(events);
+    view.$('#test').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 1);
+
+    view.undelegateEvents();
+    view.$('#test').trigger('click');
+    equal(counter1, 1);
+    equal(counter2, 2);
+
+    view.delegateEvents(events);
+    view.$('#test').trigger('click');
+    equal(counter1, 2);
+    equal(counter2, 3);
+  });
+
+  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 options function", 3, function() {
+    var View1 = Backbone.View.extend({
+      options: function() {
+        return {
+          title: 'title1',
+          acceptText: 'confirm'
+        }
+      }
+    });
+
+    var View2 = View1.extend({
+      options: function() {
+        return _.extend(View1.prototype.options.call(this), {
+          title: 'title2',
+          fixed: true
+        });
+      }
+    });
+
+    strictEqual(new View2().options.title, 'title2');
+    strictEqual(new View2().options.acceptText, 'confirm');
+    strictEqual(new View2().options.fixed, true);
+  });
+
+  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, with namespaces", 2, function() {
+    var count = 0;
+
+    var View = Backbone.View.extend({
+      el: $('body'),
+      events: function() {
+        return {"fake$event.namespaced": "run"};
+      },
+      run: function() {
+        count++;
+      }
+    });
+
+    var view = new View;
+    $('body').trigger('fake$event').trigger('fake$event');
+    equal(count, 2);
+
+    $('body').unbind('.namespaced');
+    $('body').trigger('fake$event');
+    equal(count, 2);
+  });
+
+  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 = $('<button></button>');
+
+    var View = Backbone.View.extend({
+      events: {
+        click: function(e) {
+          ok(view.el === e.target);
+        }
+      }
+    });
+
+    var view = new View({el: button1});
+    view.setElement(button2);
+
+    button1.trigger('click');
+    button2.trigger('click');
+  });
+
+  test("#1172 - Clone attributes object", 2, function() {
+    var View = Backbone.View.extend({
+      attributes: {foo: 'bar'}
+    });
+
+    var view1 = new View({id: 'foo'});
+    strictEqual(view1.el.id, 'foo');
+
+    var view2 = new View();
+    ok(!view2.el.id);
+  });
+
+  test("#1228 - tagName can be provided as a function", 1, function() {
+    var View = Backbone.View.extend({
+      tagName: function() {
+        return 'p';
+      }
+    });
+
+    ok(new View().$el.is('p'));
+  });
+
+  test("dispose", 0, function() {
+    var View = Backbone.View.extend({
+      events: {
+        click: function() { ok(false); }
+      },
+      initialize: function() {
+        this.model.on('all x', function(){ ok(false); }, this);
+        this.collection.on('all x', function(){ ok(false); }, this);
+      }
+    });
+
+    var view = new View({
+      model: new Backbone.Model,
+      collection: new Backbone.Collection
+    });
+
+    view.dispose();
+    view.model.trigger('x');
+    view.collection.trigger('x');
+    view.$el.click();
+  });
+
+  test("dispose with non Backbone objects", 0, function() {
+    var view = new Backbone.View({model: {}, collection: {}});
+    view.dispose();
+  });
+
+  test("view#remove calls dispose.", 1, function() {
+    var view = new Backbone.View();
+
+    view.dispose = function() { ok(true); };
+    view.remove();
+  });
+
+  test("Provide function for el.", 1, function() {
+    var View = Backbone.View.extend({
+      el: function() {
+        return "<p><a></a></p>";
+      }
+    });
+
+    var view = new View;
+    ok(view.$el.is('p:has(a)'));
+  });
+
+  test("events passed in options", 2, function() {
+    var counter = 0;
+
+    var View = Backbone.View.extend({
+      el: '<p><a id="test"></a></p>',
+      increment: function() {
+        counter++;
+      }
+    });
+    
+    var view = new View({events:{'click #test':'increment'}});
+    var view2 = new View({events:function(){
+      return {'click #test':'increment'};
+    }});
+    
+    view.$('#test').trigger('click');
+    view2.$('#test').trigger('click');
+    equal(counter, 2);
+    
+    view.$('#test').trigger('click');
+    view2.$('#test').trigger('click');
+    equal(counter, 4);
+  });
+
+});

vendor/benchmark.js/LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright 2010-2012 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/benchmark.js/README.md

@@ -0,0 +1,136 @@
+# Benchmark.js <sup>v1.0.0</sup>
+[![build status](https://secure.travis-ci.org/bestiejs/benchmark.js.png)](http://travis-ci.org/bestiejs/benchmark.js)
+
+A [robust](http://calendar.perfplanet.com/2010/bulletproof-javascript-benchmarks/ "Bulletproof JavaScript benchmarks") benchmarking library that works on nearly all JavaScript platforms<sup><a name="fnref1" href="#fn1">1</a></sup>, supports high-resolution timers, and returns statistically significant results. As seen on [jsPerf](http://jsperf.com/).
+
+## Download
+
+ * [Development source](https://raw.github.com/bestiejs/benchmark.js/v1.0.0/benchmark.js)
+
+## Dive in
+
+We’ve got [API docs](http://benchmarkjs.com/docs) and [unit tests](http://benchmarkjs.com/tests).
+
+For a list of upcoming features, check out our [roadmap](https://github.com/bestiejs/benchmark.js/wiki/Roadmap).
+
+## Support
+
+Benchmark.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1-15, IE 6-9, Opera 9.25-12, Safari 3-6, Node.js 0.8.8, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
+
+## Installation and usage
+
+In a browser or Adobe AIR:
+
+```html
+<script src="benchmark.js"></script>
+```
+
+Optionally, expose Java’s nanosecond timer by adding the `nano` applet to the `<body>`:
+
+```html
+<applet code="nano" archive="nano.jar"></applet>
+```
+
+Or enable Chrome’s microsecond timer by using the [command line switch](http://peter.sh/experiments/chromium-command-line-switches/#enable-benchmarking):
+
+    --enable-benchmarking
+
+Via [npm](http://npmjs.org/):
+
+```bash
+npm install benchmark
+```
+
+In [Node.js](http://nodejs.org/) and [RingoJS v0.8.0+](http://ringojs.org/):
+
+```js
+var Benchmark = require('benchmark');
+```
+
+Optionally, use the [microtime module](https://github.com/wadey/node-microtime) by Wade Simmons:
+
+```bash
+npm install microtime
+```
+
+In [RingoJS v0.7.0-](http://ringojs.org/):
+
+```js
+var Benchmark = require('benchmark').Benchmark;
+```
+
+In [Rhino](http://www.mozilla.org/rhino/):
+
+```js
+load('benchmark.js');
+```
+
+In an AMD loader like [RequireJS](http://requirejs.org/):
+
+```js
+require({
+  'paths': {
+    'benchmark': 'path/to/benchmark'
+  }
+},
+['benchmark'], function(Benchmark) {
+  console.log(Benchmark.version);
+});
+
+// or with platform.js
+// https://github.com/bestiejs/platform.js
+require({
+  'paths': {
+    'benchmark': 'path/to/benchmark',
+    'platform': 'path/to/platform'
+  }
+},
+['benchmark', 'platform'], function(Benchmark, platform) {
+  Benchmark.platform = platform;
+  console.log(Benchmark.platform.name);
+});
+```
+
+Usage example:
+
+```js
+var suite = new Benchmark.Suite;
+
+// add tests
+suite.add('RegExp#test', function() {
+  /o/.test('Hello World!');
+})
+.add('String#indexOf', function() {
+  'Hello World!'.indexOf('o') > -1;
+})
+// add listeners
+.on('cycle', function(event) {
+  console.log(String(event.target));
+})
+.on('complete', function() {
+  console.log('Fastest is ' + this.filter('fastest').pluck('name'));
+})
+// run async
+.run({ 'async': true });
+
+// logs:
+// > RegExp#test x 4,161,532 +-0.99% (59 cycles)
+// > String#indexOf x 6,139,623 +-1.00% (131 cycles)
+// > Fastest is String#indexOf
+```
+
+## BestieJS
+
+Benchmark.js 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.
+
+## Authors
+
+* [Mathias Bynens](http://mathiasbynens.be/)
+  [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter")
+* [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")

vendor/docdown/LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright 2011-2012 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/docdown/README.md

@@ -0,0 +1,33 @@
+# Docdown <sup>v1.0.0</sup>
+
+A simple JSDoc to Markdown documentation generator.
+
+## Documentation
+
+The documentation for Docdown can be viewed here: [/doc/README.md](https://github.com/jdalton/docdown/blob/master/doc/README.md#readme)
+
+For a list of upcoming features, check out our [roadmap](https://github.com/jdalton/docdown/wiki/Roadmap).
+
+## Installation and usage
+
+Usage example:
+
+```php
+require("docdown.php");
+
+// generate Markdown
+$markdown = docdown(array(
+  "path" => $filepath,
+  "url"  => "https://github.com/username/project/blob/master/my.js"
+));
+```
+
+## 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
+
+* [Mathias Bynens](http://mathiasbynens.be/)
+  [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter")

vendor/docdown/docdown.php

@@ -0,0 +1,38 @@
+<?php
+/*!
+ * Docdown v1.0.0-pre
+ * Copyright 2011-2012 John-David Dalton <http://allyoucanleet.com/>
+ * Available under MIT license <http://mths.be/mit>
+ */
+require(dirname(__FILE__) . '/src/DocDown/Generator.php');
+
+/**
+ * Generates Markdown from JSDoc entries in a given file.
+ *
+ * @param {Array} [$options=array()] The options array.
+ * @returns {String} The generated Markdown.
+ * @example
+ *
+ * // specify a file path
+ * $markdown = docdown(array(
+ *   // path to js file
+ *   'path' => $filepath,
+ *   // url used to reference line numbers in code
+ *   'url' => 'https://github.com/username/project/blob/master/my.js'
+ * ));
+ *
+ * // or pass raw js
+ * $markdown = docdown(array(
+ *   // raw JavaScript source
+ *   'source' => $rawJS,
+ *   // documentation title
+ *   'title' => 'My API Documentation',
+ *   // url used to reference line numbers in code
+ *   'url' => 'https://github.com/username/project/blob/master/my.js'
+ * ));
+ */
+function docdown( $options = array() ) {
+  $gen = new Generator($options);
+  return $gen->generate();
+}
+?>

vendor/docdown/src/DocDown/Alias.php

@@ -0,0 +1,215 @@
+<?php
+
+/**
+ * A class to represent a JSDoc entry alias.
+ */
+class Alias {
+
+  /**
+   * The alias owner.
+   *
+   * @memberOf Alias
+   * @type Object
+   */
+  public $owner;
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * The Alias constructor.
+   *
+   * @constructor
+   * @param {String} $name The alias name.
+   * @param {Object} $owner The alias owner.
+   */
+  public function __construct( $name, $owner ) {
+    $this->owner = $owner;
+    $this->_name = $name;
+    $this->_call = $owner->getCall();
+    $this->_category = $owner->getCategory();
+    $this->_desc = $owner->getDesc();
+    $this->_example = $owner->getExample();
+    $this->_lineNumber = $owner->getLineNumber();
+    $this->_members = $owner->getMembers();
+    $this->_params = $owner->getParams();
+    $this->_returns = $owner->getReturns();
+    $this->_type = $owner->getType();
+    $this->_isCtor = $owner->isCtor();
+    $this->_isPlugin = $owner->isPlugin();
+    $this->_isPrivate = $owner->isPrivate();
+    $this->_isStatic = $owner->isStatic();
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Extracts the entry's `alias` objects.
+   *
+   * @memberOf Alias
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array|String} The entry's `alias` objects.
+   */
+  public function getAliases( $index = null ) {
+    $result = array();
+    return $index !== null
+      ? @$result[$index]
+      : $result;
+  }
+
+  /**
+   * Extracts the function call from the owner entry.
+   *
+   * @memberOf Alias
+   * @returns {String} The function call.
+   */
+  public function getCall() {
+    return $this->_call;
+  }
+
+  /**
+   * Extracts the owner entry's `category` data.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's `category` data.
+   */
+  public function getCategory() {
+    return $this->_category;
+  }
+
+  /**
+   * Extracts the owner entry's description.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's description.
+   */
+  public function getDesc() {
+    return $this->_desc;
+  }
+
+  /**
+   * Extracts the owner entry's `example` data.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's `example` data.
+   */
+  public function getExample() {
+    return $this->_example;
+  }
+
+  /**
+   * Resolves the owner entry's line number.
+   *
+   * @memberOf Alias
+   * @returns {Number} The owner entry's line number.
+   */
+  public function getLineNumber() {
+    return $this->_lineNumber;
+  }
+
+  /**
+   * Extracts the owner entry's `member` data.
+   *
+   * @memberOf Alias
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array|String} The owner entry's `member` data.
+   */
+  public function getMembers( $index = null ) {
+    return $index !== null
+      ? @$this->_members[$index]
+      : $this->_members;
+  }
+
+  /**
+   * Extracts the owner entry's `name` data.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's `name` data.
+   */
+  public function getName() {
+    return $this->_name;
+  }
+
+  /**
+   * Extracts the owner entry's `param` data.
+   *
+   * @memberOf Alias
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array} The owner entry's `param` data.
+   */
+  public function getParams( $index = null ) {
+    return $index !== null
+      ? @$this->_params[$index]
+      : $this->_params;
+  }
+
+  /**
+   * Extracts the owner entry's `returns` data.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's `returns` data.
+   */
+  public function getReturns() {
+    return $this->_returns;
+  }
+
+  /**
+   * Extracts the owner entry's `type` data.
+   *
+   * @memberOf Alias
+   * @returns {String} The owner entry's `type` data.
+   */
+  public function getType() {
+    return $this->_type;
+  }
+
+  /**
+   * Checks if the entry is an alias.
+   *
+   * @memberOf Alias
+   * @returns {Boolean} Returns `true`.
+   */
+  public function isAlias() {
+    return true;
+  }
+
+  /**
+   * Checks if the owner entry is a constructor.
+   *
+   * @memberOf Alias
+   * @returns {Boolean} Returns `true` if a constructor, else `false`.
+   */
+  public function isCtor() {
+    return $this->_isCtor;
+  }
+
+  /**
+   * Checks if the owner entry *is* assigned to a prototype.
+   *
+   * @memberOf Alias
+   * @returns {Boolean} Returns `true` if assigned to a prototype, else `false`.
+   */
+  public function isPlugin() {
+    return $this->_isPlugin;
+  }
+
+  /**
+   * Checks if the owner entry is private.
+   *
+   * @memberOf Alias
+   * @returns {Boolean} Returns `true` if private, else `false`.
+   */
+  public function isPrivate() {
+    return $this->_isPrivate;
+  }
+
+  /**
+   * Checks if the owner entry is *not* assigned to a prototype.
+   *
+   * @memberOf Alias
+   * @returns {Boolean} Returns `true` if not assigned to a prototype, else `false`.
+   */
+  public function isStatic() {
+    return $this->_isStatic;
+  }
+}
+?>

vendor/docdown/src/DocDown/Entry.php

@@ -0,0 +1,426 @@
+<?php
+
+require(dirname(__FILE__) . "/Alias.php");
+
+/**
+ * A class to simplify parsing a single JSDoc entry.
+ */
+class Entry {
+
+  /**
+   * The documentation entry.
+   *
+   * @memberOf Entry
+   * @type String
+   */
+  public $entry = '';
+
+  /**
+   * The language highlighter used for code examples.
+   *
+   * @memberOf Entry
+   * @type String
+   */
+  public $lang = '';
+
+  /**
+   * The source code.
+   *
+   * @memberOf Entry
+   * @type String
+   */
+  public $source = '';
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * The Entry constructor.
+   *
+   * @constructor
+   * @param {String} $entry The documentation entry to analyse.
+   * @param {String} $source The source code.
+   * @param {String} [$lang ='js'] The language highlighter used for code examples.
+   */
+  public function __construct( $entry, $source, $lang = 'js' ) {
+    $this->entry = $entry;
+    $this->lang = $lang;
+    $this->source = str_replace(PHP_EOL, "\n", $source);
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Extracts the documentation entries from source code.
+   *
+   * @static
+   * @memberOf Entry
+   * @param {String} $source The source code.
+   * @returns {Array} The array of entries.
+   */
+  public static function getEntries( $source ) {
+    preg_match_all('#/\*\*(?![-!])[\s\S]*?\*/\s*[^\n]+#', $source, $result);
+    return array_pop($result);
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Checks if the entry is a function reference.
+   *
+   * @private
+   * @memberOf Entry
+   * @returns {Boolean} Returns `true` if the entry is a function reference, else `false`.
+   */
+  private function isFunction() {
+    if (!isset($this->_isFunction)) {
+      $this->_isFunction = !!(
+        $this->isCtor() ||
+        count($this->getParams()) ||
+        count($this->getReturns()) ||
+        preg_match('/\* *@function\b/', $this->entry)
+      );
+    }
+    return $this->_isFunction;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Extracts the entry's `alias` objects.
+   *
+   * @memberOf Entry
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array|String} The entry's `alias` objects.
+   */
+  public function getAliases( $index = null ) {
+    if (!isset($this->_aliases)) {
+      preg_match('#\* *@alias\s+([^\n]+)#', $this->entry, $result);
+
+      if (count($result)) {
+        $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+        $result = preg_split('/,\s*/', $result);
+        natsort($result);
+
+        foreach ($result as $resultIndex => $value) {
+          $result[$resultIndex] = new Alias($value, $this);
+        }
+      }
+      $this->_aliases = $result;
+    }
+    return $index !== null
+      ? @$this->_aliases[$index]
+      : $this->_aliases;
+  }
+
+  /**
+   * Extracts the function call from the entry.
+   *
+   * @memberOf Entry
+   * @returns {String} The function call.
+   */
+  public function getCall() {
+    if (isset($this->_call)) {
+      return $this->_call;
+    }
+
+    preg_match('#\*/\s*(?:function ([^(]*)|(.*?)(?=[:=,]|return\b))#', $this->entry, $result);
+    if ($result = array_pop($result)) {
+      $result = array_pop(explode('var ', trim(trim(array_pop(explode('.', $result))), "'")));
+    }
+    // resolve name
+    // avoid $this->getName() because it calls $this->getCall()
+    preg_match('#\* *@name\s+([^\n]+)#', $this->entry, $name);
+    if (count($name)) {
+      $name = trim($name[1]);
+    } else {
+      $name = $result;
+    }
+    // compile function call syntax
+    if ($this->isFunction()) {
+      // compose parts
+      $result = array($result);
+      $params = $this->getParams();
+      foreach ($params as $param) {
+        $result[] = $param[1];
+      }
+      // format
+      $result = $name .'('. implode(array_slice($result, 1), ', ') .')';
+      $result = str_replace(', [', ' [, ', str_replace('], [', ', ', $result));
+    }
+
+    $this->_call = $result ? $result : $name;
+    return $this->_call;
+  }
+
+  /**
+   * Extracts the entry's `category` data.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's `category` data.
+   */
+  public function getCategory() {
+    if (isset($this->_category)) {
+      return $this->_category;
+    }
+
+    preg_match('#\* *@category\s+([^\n]+)#', $this->entry, $result);
+    if (count($result)) {
+      $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+    } else {
+      $result = $this->getType() == 'Function' ? 'Methods' : 'Properties';
+    }
+    $this->_category = $result;
+    return $result;
+  }
+
+  /**
+   * Extracts the entry's description.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's description.
+   */
+  public function getDesc() {
+    if (isset($this->_desc)) {
+      return $this->_desc;
+    }
+
+    preg_match('#/\*\*(?:\s*\*)?([\s\S]*?)(?=\*\s\@[a-z]|\*/)#', $this->entry, $result);
+    if (count($result)) {
+      $type = $this->getType();
+      $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+      $result = ($type == 'Function' ? '' : '(' . str_replace('|', ', ', trim($type, '{}')) . '): ') . $result;
+    }
+    $this->_desc = $result;
+    return $result;
+  }
+
+  /**
+   * Extracts the entry's `example` data.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's `example` data.
+   */
+  public function getExample() {
+    if (isset($this->_example)) {
+      return $this->_example;
+    }
+
+    preg_match('#\* *@example\s+([\s\S]*?)(?=\*\s\@[a-z]|\*/)#', $this->entry, $result);
+    if (count($result)) {
+      $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', "\n", $result[1]));
+      $result = '```' . $this->lang . "\n" . $result . "\n```";
+    }
+    $this->_example = $result;
+    return $result;
+  }
+
+  /**
+   * Resolves the entry's line number.
+   *
+   * @memberOf Entry
+   * @returns {Number} The entry's line number.
+   */
+  public function getLineNumber() {
+    if (!isset($this->_lineNumber)) {
+      preg_match_all('/\n/', substr($this->source, 0, strrpos($this->source, $this->entry) + strlen($this->entry)), $lines);
+      $this->_lineNumber = count(array_pop($lines)) + 1;
+    }
+    return $this->_lineNumber;
+  }
+
+  /**
+   * Extracts the entry's `member` data.
+   *
+   * @memberOf Entry
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array|String} The entry's `member` data.
+   */
+  public function getMembers( $index = null ) {
+    if (!isset($this->_members)) {
+      preg_match('#\* *@member(?:Of)?\s+([^\n]+)#', $this->entry, $result);
+      if (count($result)) {
+        $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+        $result = preg_split('/,\s*/', $result);
+        natsort($result);
+      }
+      $this->_members = $result;
+    }
+    return $index !== null
+      ? @$this->_members[$index]
+      : $this->_members;
+  }
+
+  /**
+   * Extracts the entry's `name` data.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's `name` data.
+   */
+  public function getName() {
+    if (isset($this->_name)) {
+      return $this->_name;
+    }
+
+    preg_match('#\* *@name\s+([^\n]+)#', $this->entry, $result);
+    if (count($result)) {
+      $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+    } else {
+      $result = array_shift(explode('(', $this->getCall()));
+    }
+    $this->_name = $result;
+    return $result;
+  }
+
+  /**
+   * Extracts the entry's `param` data.
+   *
+   * @memberOf Entry
+   * @param {Number} $index The index of the array value to return.
+   * @returns {Array} The entry's `param` data.
+   */
+  public function getParams( $index = null ) {
+    if (!isset($this->_params)) {
+      preg_match_all('#\* *@param\s+\{([^}]+)\}\s+(\[.+\]|[$\w|]+(?:\[.+\])?)\s+([\s\S]*?)(?=\*\s\@[a-z]|\*/)#i', $this->entry, $result);
+      if (count($result = array_filter(array_slice($result, 1)))) {
+        // repurpose array
+        foreach ($result as $param) {
+          foreach ($param as $key => $value) {
+            if (!is_array($result[0][$key])) {
+              $result[0][$key] = array();
+            }
+            $result[0][$key][] = trim(preg_replace('/(?:^|\n)\s*\* */', ' ', $value));
+          }
+        }
+        $result = $result[0];
+      }
+      $this->_params = $result;
+    }
+    return $index !== null
+      ? @$this->_params[$index]
+      : $this->_params;
+  }
+
+  /**
+   * Extracts the entry's `returns` data.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's `returns` data.
+   */
+  public function getReturns() {
+    if (isset($this->_returns)) {
+      return $this->_returns;
+    }
+
+    preg_match('#\* *@returns\s+\{([^}]+)\}\s+([\s\S]*?)(?=\*\s\@[a-z]|\*/)#', $this->entry, $result);
+    if (count($result)) {
+      $result = array_map('trim', array_slice($result, 1));
+      $result[0] = str_replace('|', ', ', $result[0]);
+      $result[1] = preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]);
+    }
+    $this->_returns = $result;
+    return $result;
+  }
+
+  /**
+   * Extracts the entry's `type` data.
+   *
+   * @memberOf Entry
+   * @returns {String} The entry's `type` data.
+   */
+  public function getType() {
+    if (isset($this->_type)) {
+      return $this->_type;
+    }
+
+    preg_match('#\* *@type\s+([^\n]+)#', $this->entry, $result);
+    if (count($result)) {
+      $result = trim(preg_replace('/(?:^|\n)\s*\* ?/', ' ', $result[1]));
+    } else {
+      $result = $this->isFunction() ? 'Function' : 'Unknown';
+    }
+    $this->_type = $result;
+    return $result;
+  }
+
+  /**
+   * Checks if the entry is an alias.
+   *
+   * @memberOf Entry
+   * @returns {Boolean} Returns `false`.
+   */
+  public function isAlias() {
+    return false;
+  }
+
+  /**
+   * Checks if the entry is a constructor.
+   *
+   * @memberOf Entry
+   * @returns {Boolean} Returns `true` if a constructor, else `false`.
+   */
+  public function isCtor() {
+    if (!isset($this->_isCtor)) {
+      $this->_isCtor = !!preg_match('/\* *@constructor\b/', $this->entry);
+    }
+    return $this->_isCtor;
+  }
+
+  /**
+   * Checks if the entry *is* assigned to a prototype.
+   *
+   * @memberOf Entry
+   * @returns {Boolean} Returns `true` if assigned to a prototype, else `false`.
+   */
+  public function isPlugin() {
+    if (!isset($this->_isPlugin)) {
+      $this->_isPlugin = !$this->isCtor() && !$this->isPrivate() && !$this->isStatic();
+    }
+    return $this->_isPlugin;
+  }
+
+  /**
+   * Checks if the entry is private.
+   *
+   * @memberOf Entry
+   * @returns {Boolean} Returns `true` if private, else `false`.
+   */
+  public function isPrivate() {
+    if (!isset($this->_isPrivate)) {
+      $this->_isPrivate = !!preg_match('/\* *@private\b/', $this->entry) || !preg_match('/\* *@[a-z]+\b/', $this->entry);
+    }
+    return $this->_isPrivate;
+  }
+
+  /**
+   * Checks if the entry is *not* assigned to a prototype.
+   *
+   * @memberOf Entry
+   * @returns {Boolean} Returns `true` if not assigned to a prototype, else `false`.
+   */
+  public function isStatic() {
+    if (isset($this->_isStatic)) {
+      return $this->_isStatic;
+    }
+
+    $public = !$this->isPrivate();
+    $result = $public && !!preg_match('/\* *@static\b/', $this->entry);
+
+    // set in cases where it isn't explicitly stated
+    if ($public && !$result) {
+      if ($parent = array_pop(preg_split('/[#.]/', $this->getMembers(0)))) {
+        foreach (Entry::getEntries($this->source) as $entry) {
+          $entry = new Entry($entry, $this->source);
+          if ($entry->getName() == $parent) {
+            $result = !$entry->isCtor();
+            break;
+          }
+        }
+      } else {
+        $result = true;
+      }
+    }
+    $this->_isStatic = $result;
+    return $result;
+  }
+}
+?>

vendor/docdown/src/DocDown/Generator.php

@@ -0,0 +1,565 @@
+<?php
+
+require(dirname(__FILE__) . "/Entry.php");
+
+/**
+ * Generates Markdown from JSDoc entries.
+ */
+class Generator {
+
+  /**
+   * The HTML for the close tag.
+   *
+   * @static
+   * @memberOf Generator
+   * @type String
+   */
+  public $closeTag = "\n<!-- /div -->\n";
+
+  /**
+   * An array of JSDoc entries.
+   *
+   * @memberOf Generator
+   * @type Array
+   */
+  public $entries = array();
+
+  /**
+   * The HTML for the open tag.
+   *
+   * @static
+   * @memberOf Generator
+   * @type String
+   */
+  public $openTag = "\n<!-- div -->\n";
+
+  /**
+   * An options array used to configure the generator.
+   *
+   * @memberOf Generator
+   * @type Array
+   */
+  public $options = array();
+
+  /**
+   * The file's source code.
+   *
+   * @memberOf Generator
+   * @type String
+   */
+  public $source = '';
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * The Generator constructor.
+   *
+   * @constructor
+   * @param {String} $source The source code to parse.
+   * @param {Array} $options The options array.
+   */
+  public function __construct( $source, $options = array() ) {
+    // juggle arguments
+    if (is_array($source)) {
+      $options = $source;
+    } else {
+      $options['source'] = $source;
+    }
+    if (isset($options['source']) && realpath($options['source'])) {
+      $options['path'] = $options['source'];
+    }
+    if (isset($options['path'])) {
+      preg_match('/(?<=\.)[a-z]+$/', $options['path'], $ext);
+      $options['source'] = file_get_contents($options['path']);
+      $ext = array_pop($ext);
+
+      if (!isset($options['lang']) && $ext) {
+        $options['lang'] = $ext;
+      }
+      if (!isset($options['title'])) {
+        $options['title'] = ucfirst(basename($options['path'])) . ' API documentation';
+      }
+    }
+    if (!isset($options['lang'])) {
+      $options['lang'] = 'js';
+    }
+    if (!isset($options['toc'])) {
+      $options['toc'] = 'properties';
+    }
+
+    $this->options = $options;
+    $this->source = str_replace(PHP_EOL, "\n", $options['source']);
+    $this->entries = Entry::getEntries($this->source);
+
+    foreach ($this->entries as $index => $value) {
+      $this->entries[$index] = new Entry($value, $this->source, $options['lang']);
+    }
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Performs common string formatting operations.
+   *
+   * @private
+   * @static
+   * @memberOf Generator
+   * @param {String} $string The string to format.
+   * @returns {String} The formatted string.
+   */
+  private static function format( $string ) {
+    $counter = 0;
+
+    // tokenize inline code snippets
+    preg_match_all('/`[^`]+`/', $string, $tokenized);
+    $tokenized = $tokenized[0];
+    foreach ($tokenized as $snippet) {
+      $string = str_replace($snippet, '__token' . ($counter++) .'__', $string);
+    }
+
+    // italicize parentheses
+    $string = preg_replace('/(^|\s)(\([^)]+\))/', '$1*$2*', $string);
+
+    // mark numbers as inline code
+    $string = preg_replace('/ (-?\d+(?:.\d+)?)(?!\.[^\n])/', ' `$1`', $string);
+
+    // detokenize inline code snippets
+    $counter = 0;
+    foreach ($tokenized as $snippet) {
+      $string = str_replace('__token' . ($counter++) . '__', $snippet, $string);
+    }
+
+    return trim($string);
+  }
+
+  /**
+   * Modify a string by replacing named tokens with matching assoc. array values.
+   *
+   * @private
+   * @static
+   * @memberOf Generator
+   * @param {String} $string The string to modify.
+   * @param {Array|Object} $object The template object.
+   * @returns {String} The modified string.
+   */
+  private static function interpolate( $string, $object ) {
+    preg_match_all('/#\{([^}]+)\}/', $string, $tokens);
+    $tokens = array_unique(array_pop($tokens));
+
+    foreach ($tokens as $token) {
+      $pattern = '/#\{' . $token . '\}/';
+      $replacement = '';
+
+      if (is_object($object)) {
+        preg_match('/\(([^)]+?)\)$/', $token, $args);
+        $args = preg_split('/,\s*/', array_pop($args));
+        $method = 'get' . ucfirst(str_replace('/\([^)]+?\)$/', '', $token));
+
+        if (method_exists($object, $method)) {
+          $replacement = (string) call_user_func_array(array($object, $method), $args);
+        } else if (isset($object->{$token})) {
+          $replacement = (string) $object->{$token};
+        }
+      } else if (isset($object[$token])) {
+        $replacement = (string) $object[$token];
+      }
+      $string = preg_replace($pattern, trim($replacement), $string);
+    }
+    return Generator::format($string);
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Adds the given `$entries` to the `$result` array.
+   *
+   * @private
+   * @memberOf Generator
+   * @param {Array} $result The result array to modify.
+   * @param {Array} $entries The entries to add to the `$result`.
+   */
+  private function addEntries( &$result, $entries ) {
+    foreach ($entries as $entry) {
+      // skip aliases
+      if ($entry->isAlias()) {
+        continue;
+      }
+      // name and description
+      array_push(
+        $result,
+        $this->openTag,
+        Generator::interpolate("### <a id=\"#{hash}\"></a>`#{member}#{separator}#{call}`\n<a href=\"##{hash}\">#</a> [&#x24C8;](#{href} \"View in source\") [&#x24C9;][1]\n\n#{desc}", $entry)
+      );
+
+      // @alias
+      if (count($aliases = $entry->getAliases())) {
+        array_push($result, '', '#### Aliases');
+        foreach ($aliases as $index => $alias) {
+          $aliases[$index] = $alias->getName();
+        }
+        $result[] = '*' . implode(', ', $aliases) . '*';
+      }
+      // @param
+      if (count($params = $entry->getParams())) {
+        array_push($result, '', '#### Arguments');
+        foreach ($params as $index => $param) {
+          $result[] = Generator::interpolate('#{num}. `#{name}` (#{type}): #{desc}', array(
+            'desc' => $param[2],
+            'name' => $param[1],
+            'num'  => $index + 1,
+            'type' => $param[0]
+          ));
+        }
+      }
+      // @returns
+      if (count($returns = $entry->getReturns())) {
+        array_push(
+          $result, '',
+          '#### Returns',
+          Generator::interpolate('(#{type}): #{desc}', array('desc' => $returns[1], 'type' => $returns[0]))
+        );
+      }
+      // @example
+      if ($example = $entry->getExample()) {
+        array_push($result, '', '#### Example', $example);
+      }
+      array_push($result, "\n* * *", $this->closeTag);
+    }
+  }
+
+  /**
+   * Resolves the entry's hash used to navigate the documentation.
+   *
+   * @private
+   * @memberOf Generator
+   * @param {Number|Object} $entry The entry object.
+   * @param {String} $member The name of the member.
+   * @returns {String} The url hash.
+   */
+  private function getHash( $entry, $member = '' ) {
+    $entry = is_numeric($entry) ? $this->entries[$entry] : $entry;
+    $member = !$member ? $entry->getMembers(0) : $member;
+    $result = ($member ? $member . ($entry->isPlugin() ? 'prototype' : '') : '') . $entry->getCall();
+    $result = preg_replace('/\(\[|\[\]/', '', $result);
+    $result = preg_replace('/[ =|\'"{}.()\]]/', '', $result);
+    $result = preg_replace('/[[#,]/', '-', $result);
+    return strtolower($result);
+  }
+
+  /**
+   * Resolves the entry's url for the specific line number.
+   *
+   * @private
+   * @memberOf Generator
+   * @param {Number|Object} $entry The entry object.
+   * @returns {String} The url.
+   */
+  private function getLineUrl( $entry ) {
+    $entry = is_numeric($entry) ? $this->entries($entry) : $entry;
+    return $this->options['url'] . '#L' . $entry->getLineNumber();
+  }
+
+  /**
+   * Extracts the character used to separate the entry's name from its member.
+   *
+   * @private
+   * @memberOf Generator
+   * @param {Number|Object} $entry The entry object.
+   * @returns {String} The separator.
+   */
+  private function getSeparator( $entry ) {
+    $entry = is_numeric($entry) ? $this->entries($entry) : $entry;
+    return $entry->isPlugin() ? '.prototype.' : '.';
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Generates Markdown from JSDoc entries.
+   *
+   * @memberOf Generator
+   * @returns {String} The rendered Markdown.
+   */
+  public function generate() {
+    $api = array();
+    $byCategory = $this->options['toc'] == 'categories';
+    $categories = array();
+    $closeTag = $this->closeTag;
+    $compiling = false;
+    $openTag = $this->openTag;
+    $result = array('# ' . $this->options['title']);
+    $toc = 'toc';
+
+    // initialize $api array
+    foreach ($this->entries as $entry) {
+      // skip invalid or private entries
+      $name = $entry->getName();
+      if (!$name || $entry->isPrivate()) {
+        continue;
+      }
+
+      $members = $entry->getMembers();
+      $members = count($members) ? $members : array('');
+
+      foreach ($members as $member) {
+        // create api category arrays
+        if ($member && !isset($api[$member])) {
+          // create temporary entry to be replaced later
+          $api[$member] = new stdClass;
+          $api[$member]->static = array();
+          $api[$member]->plugin = array();
+        }
+
+        // append entry to api member
+        if (!$member || $entry->isCtor() || ($entry->getType() == 'Object' &&
+            !preg_match('/[=:]\s*(?:null|undefined)\s*[,;]?$/', $entry->entry))) {
+
+          // assign the real entry, replacing the temporary entry if it exist
+          $member = ($member ? $member . ($entry->isPlugin() ? '#' : '.') : '') . $name;
+          $entry->static = @$api[$member] ? $api[$member]->static : array();
+          $entry->plugin = @$api[$member] ? $api[$member]->plugin : array();
+
+          $api[$member] = $entry;
+          foreach ($entry->getAliases() as $alias) {
+            $api[$member] = $alias;
+            $alias->static = array();
+            $alias->plugin = array();
+          }
+        }
+        else if ($entry->isStatic()) {
+          $api[$member]->static[] = $entry;
+          foreach ($entry->getAliases() as $alias) {
+            $api[$member]->static[] = $alias;
+          }
+        }
+        else if (!$entry->isCtor()) {
+          $api[$member]->plugin[] = $entry;
+          foreach ($entry->getAliases() as $alias) {
+            $api[$member]->plugin[] = $alias;
+          }
+        }
+      }
+    }
+
+    // add properties to each entry
+    foreach ($api as $entry) {
+      $entry->hash = $this->getHash($entry);
+      $entry->href = $this->getLineUrl($entry);
+
+      $member = $entry->getMembers(0);
+      $member = ($member ? $member . ($entry->isPlugin() ? '.prototype.' : '.') : '') . $entry->getName();
+      $entry->member = preg_replace('/' . $entry->getName() . '$/', '', $member);
+
+      // add properties to static and plugin sub-entries
+      foreach (array('static', 'plugin') as $kind) {
+        foreach ($entry->{$kind} as $subentry) {
+          $subentry->hash = $this->getHash($subentry);
+          $subentry->href = $this->getLineUrl($subentry);
+          $subentry->member = $member;
+          $subentry->separator = $this->getSeparator($subentry);
+        }
+      }
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    // custom sort for root level entries
+    // TODO: see how well it handles deeper namespace traversal
+    function sortCompare($a, $b) {
+      $score = array( 'a' => 0, 'b' => 0);
+      foreach (array( 'a' => $a, 'b' => $b) as $key => $value) {
+        // capitalized properties are last
+        if (preg_match('/[#.][A-Z]/', $value)) {
+          $score[$key] = 0;
+        }
+        // lowercase prototype properties are next to last
+        else if (preg_match('/#[a-z]/', $value)) {
+          $score[$key] = 1;
+        }
+        // lowercase static properties next to first
+        else if (preg_match('/\.[a-z]/', $value)) {
+          $score[$key] = 2;
+        }
+        // root properties are first
+        else if (preg_match('/^[^#.]+$/', $value)) {
+          $score[$key] = 3;
+        }
+      }
+      $score = $score['b'] - $score['a'];
+      return $score ? $score : strcasecmp($a, $b);
+    }
+
+    uksort($api, 'sortCompare');
+
+    // sort static and plugin sub-entries
+    foreach ($api as $entry) {
+      foreach (array('static', 'plugin') as $kind) {
+        $sortBy = array( 'a' => array(), 'b' => array(), 'c' => array() );
+        foreach ($entry->{$kind} as $subentry) {
+          $name = $subentry->getName();
+          // functions w/o ALL-CAPs names are last
+          $sortBy['a'][] = $subentry->getType() == 'Function' && !preg_match('/^[A-Z_]+$/', $name);
+          // ALL-CAPs properties first
+          $sortBy['b'][] = preg_match('/^[A-Z_]+$/', $name);
+          // lowercase alphanumeric sort
+          $sortBy['c'][] = strtolower($name);
+        }
+        array_multisort($sortBy['a'], SORT_ASC,  $sortBy['b'], SORT_DESC, $sortBy['c'], SORT_ASC, $entry->{$kind});
+      }
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    // add categories
+    foreach ($api as $entry) {
+      $categories[$entry->getCategory()][] = $entry;
+      foreach (array('static', 'plugin') as $kind) {
+        foreach ($entry->{$kind} as $subentry) {
+          $categories[$subentry->getCategory()][] = $subentry;
+        }
+      }
+    }
+
+    // sort categories
+    ksort($categories);
+
+    foreach(array('Methods', 'Properties') as $category) {
+      if (isset($categories[$category])) {
+        $entries = $categories[$category];
+        unset($categories[$category]);
+        $categories[$category] = $entries;
+      }
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    // compile TOC
+    $result[] = $openTag;
+
+    // compile TOC by categories
+    if ($byCategory) {
+      foreach ($categories as $category => $entries) {
+        if ($compiling)  {
+          $result[] = $closeTag;
+        } else {
+          $compiling = true;
+        }
+        // assign TOC hash
+        if (count($result) == 2) {
+          $toc = $category;
+        }
+        // add category
+        array_push(
+          $result,
+          $openTag, '## ' . (count($result) == 2 ? '<a id="' . $toc . '"></a>' : '') . '`' . $category . '`'
+        );
+        // add entries
+        foreach ($entries as $entry) {
+          $result[] = Generator::interpolate('* [`#{member}#{separator}#{name}`](##{hash})', $entry);
+        }
+      }
+    }
+    // compile TOC by namespace
+    else {
+      foreach ($api as $entry) {
+        if ($compiling) {
+          $result[] = $closeTag;
+        } else {
+          $compiling = true;
+        }
+        $member = $entry->member . $entry->getName();
+
+        // assign TOC hash
+        if (count($result) == 2) {
+          $toc = $member;
+        }
+        // add root entry
+        array_push(
+          $result,
+          $openTag, '## ' . (count($result) == 2 ? '<a id="' . $toc . '"></a>' : '') . '`' . $member . '`',
+          Generator::interpolate('* [`' . $member . '`](##{hash})', $entry)
+        );
+
+        // add static and plugin sub-entries
+        foreach (array('static', 'plugin') as $kind) {
+          if ($kind == 'plugin' && count($entry->plugin)) {
+            array_push(
+              $result,
+              $closeTag,
+              $openTag,
+              '## `' . $member . ($entry->isCtor() ? '.prototype`' : '`')
+            );
+          }
+          foreach ($entry->{$kind} as $subentry) {
+            $subentry->member = $member;
+            $result[] = Generator::interpolate('* [`#{member}#{separator}#{name}`](##{hash})', $subentry);
+          }
+        }
+      }
+    }
+
+    array_push($result, $closeTag, $closeTag);
+
+    /*------------------------------------------------------------------------*/
+
+    // compile content
+    $compiling = false;
+    $result[] = $openTag;
+
+    if ($byCategory) {
+      foreach ($categories as $category => $entries) {
+        if ($compiling)  {
+          $result[] = $closeTag;
+        } else {
+          $compiling = true;
+        }
+        if ($category != 'Methods' && $category != 'Properties') {
+          $category = '“' . $category . '” Methods';
+        }
+        array_push($result, $openTag, '## `' . $category . '`');
+        $this->addEntries($result, $entries);
+      }
+    }
+    else {
+      foreach ($api as $entry) {
+        // skip aliases
+        if ($entry->isAlias()) {
+          continue;
+        }
+        if ($compiling)  {
+          $result[] = $closeTag;
+        } else {
+          $compiling = true;
+        }
+        // add root entry name
+        $member = $entry->member . $entry->getName();
+        array_push($result, $openTag, '## `' . $member . '`');
+
+        foreach (array($entry, 'static', 'plugin') as $kind) {
+          $subentries = is_string($kind) ? $entry->{$kind} : array($kind);
+
+          // add sub-entry name
+          if ($kind != 'static' && $entry->getType() != 'Object' &&
+                count($subentries) && $subentries[0] != $kind) {
+            if ($kind == 'plugin') {
+              $result[] = $closeTag;
+            }
+            array_push(
+              $result,
+              $openTag,
+              '## `' . $member . ($kind == 'plugin' ? '.prototype`' : '`')
+            );
+          }
+          $this->addEntries($result, $subentries);
+        }
+      }
+    }
+
+    // close tags add TOC link reference
+    array_push($result, $closeTag, $closeTag, '', '  [1]: #' . $toc . ' "Jump back to the TOC."');
+
+    // cleanup whitespace
+    return trim(preg_replace('/ +\n/', "\n", join($result, "\n")));
+  }
+}
+?>

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;
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-.sourceRow[breakpoint="true"] > .sourceLine {
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-.sourceRow[breakpoint="true"][condition="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointCondition.png);
-}
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-.sourceRow[breakpoint="true"][disabledBreakpoint="true"] > .sourceLine {
-    background-image: url(chrome://firebug/skin/breakpointDisabled.png);
-}
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-.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;
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-
-.conditionEditorInner2 {
-    padding-right: 25px;
-    background: url(condBorders.png) repeat-y 100% 0;
-}
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-.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;
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-
-.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%;
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-
-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-.upsideDown {
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-.upsideDown .conditionEditorInner {
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-.upsideDown .conditionEditorInner1 {
-    padding-left: 33px;
-    background: url(condBordersUps.png) repeat-y;
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-.upsideDown .conditionEditorInner2 {
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-    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;
-}
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-.upsideDown .conditionEditorBottom2 {
-    position: relative;
-    left: -33px;
-    width: 33px;
-    height: 43px;
-    background: url(condCornersUps.png) no-repeat 0 100%;
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-.breakpointsGroupListBox {
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-.breakpointBlockHead {
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-.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;
-}
-
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+
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+    padding: 4px 0 0 2px;
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+
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+    position: relative;
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+}
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+    outline: 2px solid #FF9933;
+    -moz-outline-radius: 3px;
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+}
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+    outline: none;
+}
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+}
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+    padding-left: 0px;
+    margin-left: 0px;
+    font-family: Monaco, monospace !important;
+}
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+}
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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/jquery/MIT-LICENSE.txt

@@ -0,0 +1,21 @@
+Copyright 2012 jQuery Foundation and other contributors
+http://jquery.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/jquery/README.md

@@ -0,0 +1,417 @@
+[jQuery](http://jquery.com/) - New Wave JavaScript
+==================================================
+
+Contribution Guides
+--------------------------------------
+
+In the spirit of open source software development, jQuery always encourages community code contribution. To help you get started and before you jump into writing code, be sure to read these important contribution guidelines thoroughly:
+
+1. [Getting Involved](http://docs.jquery.com/Getting_Involved)
+2. [Core Style Guide](http://docs.jquery.com/JQuery_Core_Style_Guidelines)
+3. [Tips For Bug Patching](http://docs.jquery.com/Tips_for_jQuery_Bug_Patching)
+
+
+What you need to build your own jQuery
+--------------------------------------
+
+In order to build jQuery, you need to have GNU make 3.8 or later, Node.js/npm latest, and git 1.7 or later.
+(Earlier versions might work OK, but are not tested.)
+
+Windows users have two options:
+
+1. Install [msysgit](https://code.google.com/p/msysgit/) (Full installer for official Git),
+   [GNU make for Windows](http://gnuwin32.sourceforge.net/packages/make.htm), and a
+   [binary version of Node.js](http://node-js.prcn.co.cc/). Make sure all three packages are installed to the same
+   location (by default, this is C:\Program Files\Git).
+2. Install [Cygwin](http://cygwin.com/) (make sure you install the git, make, and which packages), then either follow
+   the [Node.js build instructions](https://github.com/ry/node/wiki/Building-node.js-on-Cygwin-%28Windows%29) or install
+   the [binary version of Node.js](http://node-js.prcn.co.cc/).
+
+Mac OS users should install Xcode (comes on your Mac OS install DVD, or downloadable from
+[Apple's Xcode site](http://developer.apple.com/technologies/xcode.html)) and
+[Homebrew](http://mxcl.github.com/homebrew/). Once Homebrew is installed, run `brew install git` to install git,
+and `brew install node` to install Node.js.
+
+Linux/BSD users should use their appropriate package managers to install make, git, and node, or build from source
+if you swing that way. Easy-peasy.
+
+
+How to build your own jQuery
+----------------------------
+
+First, clone a copy of the main jQuery git repo by running:
+
+```bash
+git clone git://github.com/jquery/jquery.git
+```
+
+Enter the directory and install the Node dependencies:
+
+```bash
+cd jquery && npm install
+```
+
+
+Make sure you have `grunt` installed by testing:
+
+```bash
+grunt -version
+```
+
+
+
+Then, to get a complete, minified (w/ Uglify.js), linted (w/ JSHint) version of jQuery, type the following:
+
+```bash
+grunt
+```
+
+
+The built version of jQuery will be put in the `dist/` subdirectory.
+
+
+### Modules (new in 1.8)
+
+Starting in jQuery 1.8, special builds can now be created that optionally exclude or include any of the following modules:
+
+- ajax
+- css
+- dimensions
+- effects
+- offset
+
+
+Before creating a custom build for use in production, be sure to check out the latest stable version:
+
+```bash
+git pull; git checkout $(git describe --abbrev=0 --tags)
+```
+
+Then, make sure all Node dependencies are installed and all Git submodules are checked out:
+
+```bash
+npm install && grunt
+```
+
+To create a custom build, use the following special `grunt` commands:
+
+Exclude **ajax**:
+
+```bash
+grunt custom:-ajax
+```
+
+Exclude **css**:
+
+```bash
+grunt custom:-css
+```
+
+Exclude **deprecated**:
+
+```bash
+grunt custom:-deprecated
+```
+
+Exclude **dimensions**:
+
+```bash
+grunt custom:-dimensions
+```
+
+Exclude **effects**:
+
+```bash
+grunt custom:-effects
+```
+
+Exclude **offset**:
+
+```bash
+grunt custom:-offset
+```
+
+Exclude **all** optional modules:
+
+```bash
+grunt custom:-ajax,-css,-deprecated,-dimensions,-effects,-offset
+```
+
+
+Note: dependencies will be handled internally, by the build process.
+
+
+Running the Unit Tests
+--------------------------------------
+
+
+Start grunt to auto-build jQuery as you work:
+
+```bash
+cd jquery && grunt watch
+```
+
+
+Run the unit tests with a local server that supports PHP. No database is required. Pre-configured php local servers are available for Windows and Mac. Here are some options:
+
+- Windows: [WAMP download](http://www.wampserver.com/en/)
+- Mac: [MAMP download](http://www.mamp.info/en/index.html)
+- Linux: [Setting up LAMP](https://www.linux.com/learn/tutorials/288158-easy-lamp-server-installation)
+- [Mongoose (most platforms)](http://code.google.com/p/mongoose/)
+
+
+
+
+Building to a different directory
+---------------------------------
+
+If you want to build jQuery to a directory that is different from the default location:
+
+```bash
+grunt && grunt dist:/path/to/special/location/
+```
+With this example, the output files would be:
+
+```bash
+/path/to/special/location/jquery.js
+/path/to/special/location/jquery.min.js
+```
+
+If you want to add a permanent copy destination, create a file in `dist/` called ".destination.json". Inside the file, paste and customize the following:
+
+```json
+
+{
+  "/Absolute/path/to/other/destination": true
+}
+```
+
+
+Additionally, both methods can be combined.
+
+
+
+Updating Submodules
+-------------------
+
+Update the submodules to what is probably the latest upstream code.
+
+```bash
+grunt update_submodules
+```
+
+Note: This task will also be run any time the default `grunt` command is used.
+
+
+
+Git for dummies
+---------------
+
+As the source code is handled by the version control system Git, it's useful to know some features used.
+
+### Submodules ###
+
+The repository uses submodules, which normally are handled directly by the Makefile, but sometimes you want to
+be able to work with them manually.
+
+Following are the steps to manually get the submodules:
+
+```bash
+git clone https://github.com/jquery/jquery.git
+cd jquery
+git submodule init
+git submodule update
+```
+
+Or:
+
+```bash
+git clone https://github.com/jquery/jquery.git
+cd jquery
+git submodule update --init
+```
+
+Or:
+
+```bash
+git clone --recursive https://github.com/jquery/jquery.git
+cd jquery
+```
+
+If you want to work inside a submodule, it is possible, but first you need to checkout a branch:
+
+```bash
+cd src/sizzle
+git checkout master
+```
+
+After you've committed your changes to the submodule, you'll update the jquery project to point to the new commit,
+but remember to push the submodule changes before pushing the new jquery commit:
+
+```bash
+cd src/sizzle
+git push origin master
+cd ..
+git add src/sizzle
+git commit
+```
+
+
+### cleaning ###
+
+If you want to purge your working directory back to the status of upstream, following commands can be used (remember everything you've worked on is gone after these):
+
+```bash
+git reset --hard upstream/master
+git clean -fdx
+```
+
+### rebasing ###
+
+For feature/topic branches, you should always used the `--rebase` flag to `git pull`, or if you are usually handling many temporary "to be in a github pull request" branches, run following to automate this:
+
+```bash
+git config branch.autosetuprebase local
+```
+(see `man git-config` for more information)
+
+### handling merge conflicts ###
+
+If you're getting merge conflicts when merging, instead of editing the conflicted files manually, you can use the feature
+`git mergetool`. Even though the default tool `xxdiff` looks awful/old, it's rather useful.
+
+Following are some commands that can be used there:
+
+* `Ctrl + Alt + M` - automerge as much as possible
+* `b` - jump to next merge conflict
+* `s` - change the order of the conflicted lines
+* `u` - undo an merge
+* `left mouse button` - mark a block to be the winner
+* `middle mouse button` - mark a line to be the winner
+* `Ctrl + S` - save
+* `Ctrl + Q` - quit
+
+[QUnit](http://docs.jquery.com/QUnit) Reference
+-----------------
+
+### Test methods ###
+
+```js
+expect( numAssertions );
+stop();
+start();
+```
+
+
+note: QUnit's eventual addition of an argument to stop/start is ignored in this test suite so that start and stop can be passed as callbacks without worrying about their parameters
+
+### Test assertions ###
+
+
+```js
+ok( value, [message] );
+equal( actual, expected, [message] );
+notEqual( actual, expected, [message] );
+deepEqual( actual, expected, [message] );
+notDeepEqual( actual, expected, [message] );
+strictEqual( actual, expected, [message] );
+notStrictEqual( actual, expected, [message] );
+raises( block, [expected], [message] );
+```
+
+
+Test Suite Convenience Methods Reference (See [test/data/testinit.js](https://github.com/jquery/jquery/blob/master/test/data/testinit.js))
+------------------------------
+
+### Returns an array of elements with the given IDs ###
+
+```js
+q( ... );
+```
+
+Example:
+
+```js
+q("main", "foo", "bar");
+
+=> [ div#main, span#foo, input#bar ]
+```
+
+### Asserts that a selection matches the given IDs ###
+
+```js
+t( testName, selector, [ "array", "of", "ids" ] );
+```
+
+Example:
+
+```js
+t("Check for something", "//[a]", ["foo", "baar"]);
+```
+
+
+
+### Fires a native DOM event without going through jQuery ###
+
+```js
+fireNative( node, eventType )
+```
+
+Example:
+
+```js
+fireNative( jQuery("#elem")[0], "click" );
+```
+
+### Add random number to url to stop caching ###
+
+```js
+url( "some/url.php" );
+```
+
+Example:
+
+```js
+url("data/test.html");
+
+=> "data/test.html?10538358428943"
+
+
+url("data/test.php?foo=bar");
+
+=> "data/test.php?foo=bar&10538358345554"
+```
+
+
+### Load tests in an iframe ###
+
+Loads a given page constructing a url with fileName: `"./data/" + fileName + ".html"`
+and fires the given callback on jQuery ready (using the jQuery loading from that page)
+and passes the iFrame's jQuery to the callback.
+
+```js
+testIframe( fileName, testName, callback );
+```
+
+Callback arguments:
+
+```js
+callback( jQueryFromIFrame, iFrameWindow, iFrameDocument );
+```
+
+### Load tests in an iframe (window.iframeCallback) ###
+
+Loads a given page constructing a url with fileName: `"./data/" + fileName + ".html"`
+The given callback is fired when window.iframeCallback is called by the page
+The arguments passed to the callback are the same as the
+arguments passed to window.iframeCallback, whatever that may be
+
+```js
+testIframeWithCallback( testName, fileName, callback );
+```
+
+Questions?
+----------
+
+If you have any questions, please feel free to ask on the
+[Developing jQuery Core forum](http://forum.jquery.com/developing-jquery-core) or in #jquery on irc.freenode.net.

vendor/json3/LICENSE

@@ -0,0 +1,20 @@
+Copyright (c) 2012 Kit Cambridge.
+http://kitcambridge.github.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/json3/README.md

@@ -0,0 +1,124 @@
+# JSON 3 #
+
+![JSON 3 Logo](http://bestiejs.github.com/json3/page/logo.png)
+
+**JSON 3** is a modern JSON implementation compatible with a variety of JavaScript platforms, including Internet Explorer 6, Opera 7, Safari 2, and Netscape 6. The current version is **3.2.4**.
+
+- [Development Version](http://cdnjs.cloudflare.com/ajax/libs/json3/3.2.4/json3.js) *(36.5 KB; uncompressed with comments)*
+- [Production Version](http://cdnjs.cloudflare.com/ajax/libs/json3/3.2.4/json3.min.js) *(3.0 KB; compressed and `gzip`-ped)*
+
+[JSON](http://json.org/) is a language-independent data interchange format based on a loose subset of the JavaScript grammar. Originally popularized by [Douglas Crockford](http://www.crockford.com/), the format was standardized in the [fifth edition](http://es5.github.com/) of the ECMAScript specification. The 5.1 edition, ratified in June 2011, incorporates several modifications to the grammar pertaining to the serialization of dates.
+
+JSON 3 exposes two functions: `stringify()` for [serializing](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/JSON/stringify) a JavaScript value to JSON, and `parse()` for [producing](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/JSON/parse) a JavaScript value from a JSON source string. It is a **drop-in replacement** for [JSON 2](http://json.org/js). The functions behave exactly as described in the ECMAScript spec, **except** for the date serialization discrepancy noted below.
+
+The JSON 3 parser does **not** use `eval` or regular expressions. This provides security and performance benefits in obsolete and mobile environments, where the margin is particularly significant. The complete [benchmark suite](http://jsperf.com/json3) is available on [jsPerf](http://jsperf.com/).
+
+The project is [hosted on GitHub](http://git.io/json3), along with the [unit tests](http://bestiejs.github.com/json3/test/test_browser.html). It is part of the [BestieJS](https://github.com/bestiejs) family, a collection of best-in-class JavaScript libraries that promote cross-platform support, specification precedents, unit testing, and plenty of documentation.
+
+# Changes from JSON 2 #
+
+JSON 3...
+
+* Correctly serializes primitive wrapper objects.
+* Throws a `TypeError` when serializing cyclic structures (JSON 2 recurses until the call stack overflows).
+* Utilizes **feature tests** to detect broken or incomplete *native* JSON implementations (JSON 2 only checks for the presence of the native functions). The tests are only executed once at runtime, so there is no additional performance cost when parsing or serializing values.
+
+**As of v3.2.3**, JSON 3 is compatible with [Prototype](http://prototypejs.org) 1.6.1 and older.
+
+In contrast to JSON 2, JSON 3 **does not**...
+
+* Add `toJSON()` methods to the `Boolean`, `Number`, and `String` prototypes. These are not part of any standard, and are made redundant by the design of the `stringify()` implementation.
+* Add `toJSON()` or `toISOString()` methods to `Date.prototype`. See the note about date serialization below.
+
+## Date Serialization
+
+**JSON 3 deviates from the specification in one important way**: it does not define `Date#toISOString()` or `Date#toJSON()`. This preserves CommonJS compatibility and avoids polluting native prototypes. Instead, date serialization is performed internally by the `stringify()` implementation: if a date object does not define a custom `toJSON()` method, it is serialized as a [simplified ISO 8601 date-time string](http://es5.github.com/#x15.9.1.15).
+
+**Several native `Date#toJSON()` implementations produce date time strings that do *not* conform to the grammar outlined in the spec**. For instance, all versions of Safari 4, as well as JSON 2, fail to serialize extended years correctly. Furthermore, JSON 2 and older implementations omit the milliseconds from the date-time string (optional in ES 5, but required in 5.1). Finally, in all versions of Safari 4 and 5, serializing an invalid date will produce the string `"Invalid Date"`, rather than `null`. Because these environments exhibit other serialization bugs, however, JSON 3 will override the native `stringify()` implementation.
+
+Portions of the date serialization code are adapted from the [`date-shim`](https://github.com/Yaffle/date-shim) project.
+
+# Usage #
+
+## Web Browsers
+
+    <script src="//cdnjs.cloudflare.com/ajax/libs/json3/3.2.4/json3.min.js"></script>
+    <script>
+      JSON.stringify({"Hello": 123});
+      // => '{"Hello":123}'
+      JSON.parse("[[1, 2, 3], 1, 2, 3, 4]", function (key, value) {
+        if (typeof value == "number") {
+          value = value % 2 ? "Odd" : "Even";
+        }
+        return value;
+      });
+      // => [["Odd", "Even", "Odd"], "Odd", "Even", "Odd", "Even"]
+    </script>
+
+## CommonJS Environments
+
+    var JSON3 = require("./path/to/json3");
+    JSON3.parse("[1, 2, 3]");
+    // => [1, 2, 3]
+
+## JavaScript Engines
+
+    load("path/to/json3.js");
+    JSON.stringify({"Hello": 123, "Good-bye": 456}, ["Hello"], "\t");
+    // => '{\n\t"Hello": 123\n}'
+
+# Compatibility #
+
+JSON 3 has been **tested** with the following web browsers, CommonJS environments, and JavaScript engines.
+
+## Web Browsers
+
+- Windows [Internet Explorer](http://www.microsoft.com/windows/internet-explorer), version 6.0 and higher
+- Mozilla [Firefox](http://www.mozilla.com/firefox), version 1.0 and higher
+- Apple [Safari](http://www.apple.com/safari), version 2.0 and higher
+- [Opera](http://www.opera.com) 7.02 and higher
+- [Mozilla](http://sillydog.org/narchive/gecko.php) 1.0, [Netscape](http://sillydog.org/narchive/) 6.2.3, and [SeaMonkey](http://www.seamonkey-project.org/) 1.0 and higher
+
+## CommonJS Environments
+
+- [Node](http://nodejs.org/) 0.2.6 and higher
+- [RingoJS](http://ringojs.org/) 0.4 and higher
+- [Narwhal](http://narwhaljs.org/) 0.3.2 and higher
+
+## JavaScript Engines
+
+- Mozilla [Rhino](http://www.mozilla.org/rhino) 1.5R5 and higher
+- WebKit [JSC](https://trac.webkit.org/wiki/JSC)
+- Google [V8](http://code.google.com/p/v8)
+
+## Known Incompatibilities
+
+* Attempting to serialize the `arguments` object may produce inconsistent results across environments due to specification version differences. As a workaround, please convert the `arguments` object to an array first: `JSON.stringify([].slice.call(arguments, 0))`.
+
+## Required Native Methods
+
+JSON 3 assumes that the following methods exist and function as described in the ECMAScript specification:
+
+- The `Number`, `String`, `Array`, `Object`, `Date`, `SyntaxError`, and `TypeError` constructors.
+- `String.fromCharCode`
+- `Object#toString`
+- `Function#call`
+- `Math.floor`
+- `Number#toString`
+- `Date#valueOf`
+- `String.prototype`: `indexOf`, `charCodeAt`, `charAt`, `slice`.
+- `Array.prototype`: `push`, `pop`, `join`.
+
+# Contribute #
+
+Check out a working copy of the JSON 3 source code with [Git](http://git-scm.com/):
+
+    $ git clone git://github.com/bestiejs/json3.git
+    $ cd json3
+    $ git submodule update --init
+
+If you'd like to contribute a feature or bug fix, you can [fork](http://help.github.com/fork-a-repo/) JSON 3, commit your changes, and [send a pull request](http://help.github.com/send-pull-requests/). Please make sure to update the unit tests in the `test` directory as well.
+
+Alternatively, you can use the [GitHub issue tracker](https://github.com/bestiejs/json3/issues) to submit bug reports, feature requests, and questions, or send tweets to [@kitcambridge](http://twitter.com/kitcambridge).
+
+JSON 3 is released under the [MIT License](http://kit.mit-license.org/).

vendor/json3/lib/json3.js

@@ -0,0 +1,783 @@
+/*! JSON v3.2.4 | http://bestiejs.github.com/json3 | Copyright 2012, Kit Cambridge | http://kit.mit-license.org */
+;(function () {
+  // Convenience aliases.
+  var getClass = {}.toString, isProperty, forEach, undef;
+
+  // Detect the `define` function exposed by asynchronous module loaders. The
+  // strict `define` check is necessary for compatibility with `r.js`.
+  var isLoader = typeof define === "function" && define.amd, JSON3 = !isLoader && typeof exports == "object" && exports;
+
+  if (JSON3 || isLoader) {
+    if (typeof JSON == "object" && JSON) {
+      // Delegate to the native `stringify` and `parse` implementations in
+      // asynchronous module loaders and CommonJS environments.
+      if (isLoader) {
+        JSON3 = JSON;
+      } else {
+        JSON3.stringify = JSON.stringify;
+        JSON3.parse = JSON.parse;
+      }
+    } else if (isLoader) {
+      JSON3 = this.JSON = {};
+    }
+  } else {
+    // Export for web browsers and JavaScript engines.
+    JSON3 = this.JSON || (this.JSON = {});
+  }
+
+  // Local variables.
+  var Escapes, toPaddedString, quote, serialize;
+  var fromCharCode, Unescapes, abort, lex, get, walk, update, Index, Source;
+
+  // Test the `Date#getUTC*` methods. Based on work by @Yaffle.
+  var isExtended = new Date(-3509827334573292), floor, Months, getDay;
+
+  try {
+    // The `getUTCFullYear`, `Month`, and `Date` methods return nonsensical
+    // results for certain dates in Opera >= 10.53.
+    isExtended = isExtended.getUTCFullYear() == -109252 && isExtended.getUTCMonth() === 0 && isExtended.getUTCDate() == 1 &&
+      // Safari < 2.0.2 stores the internal millisecond time value correctly,
+      // but clips the values returned by the date methods to the range of
+      // signed 32-bit integers ([-2 ** 31, 2 ** 31 - 1]).
+      isExtended.getUTCHours() == 10 && isExtended.getUTCMinutes() == 37 && isExtended.getUTCSeconds() == 6 && isExtended.getUTCMilliseconds() == 708;
+  } catch (exception) {}
+
+  // Internal: Determines whether the native `JSON.stringify` and `parse`
+  // implementations are spec-compliant. Based on work by Ken Snyder.
+  function has(name) {
+    var stringifySupported, parseSupported, value, serialized = '{"A":[1,true,false,null,"\\u0000\\b\\n\\f\\r\\t"]}', all = name == "json";
+    if (all || name == "json-stringify" || name == "json-parse") {
+      // Test `JSON.stringify`.
+      if (name == "json-stringify" || all) {
+        if ((stringifySupported = typeof JSON3.stringify == "function" && isExtended)) {
+          // A test function object with a custom `toJSON` method.
+          (value = function () {
+            return 1;
+          }).toJSON = value;
+          try {
+            stringifySupported =
+              // Firefox 3.1b1 and b2 serialize string, number, and boolean
+              // primitives as object literals.
+              JSON3.stringify(0) === "0" &&
+              // FF 3.1b1, b2, and JSON 2 serialize wrapped primitives as object
+              // literals.
+              JSON3.stringify(new Number()) === "0" &&
+              JSON3.stringify(new String()) == '""' &&
+              // FF 3.1b1, 2 throw an error if the value is `null`, `undefined`, or
+              // does not define a canonical JSON representation (this applies to
+              // objects with `toJSON` properties as well, *unless* they are nested
+              // within an object or array).
+              JSON3.stringify(getClass) === undef &&
+              // IE 8 serializes `undefined` as `"undefined"`. Safari <= 5.1.7 and
+              // FF 3.1b3 pass this test.
+              JSON3.stringify(undef) === undef &&
+              // Safari <= 5.1.7 and FF 3.1b3 throw `Error`s and `TypeError`s,
+              // respectively, if the value is omitted entirely.
+              JSON3.stringify() === undef &&
+              // FF 3.1b1, 2 throw an error if the given value is not a number,
+              // string, array, object, Boolean, or `null` literal. This applies to
+              // objects with custom `toJSON` methods as well, unless they are nested
+              // inside object or array literals. YUI 3.0.0b1 ignores custom `toJSON`
+              // methods entirely.
+              JSON3.stringify(value) === "1" &&
+              JSON3.stringify([value]) == "[1]" &&
+              // Prototype <= 1.6.1 serializes `[undefined]` as `"[]"` instead of
+              // `"[null]"`.
+              JSON3.stringify([undef]) == "[null]" &&
+              // YUI 3.0.0b1 fails to serialize `null` literals.
+              JSON3.stringify(null) == "null" &&
+              // FF 3.1b1, 2 halts serialization if an array contains a function:
+              // `[1, true, getClass, 1]` serializes as "[1,true,],". These versions
+              // of Firefox also allow trailing commas in JSON objects and arrays.
+              // FF 3.1b3 elides non-JSON values from objects and arrays, unless they
+              // define custom `toJSON` methods.
+              JSON3.stringify([undef, getClass, null]) == "[null,null,null]" &&
+              // Simple serialization test. FF 3.1b1 uses Unicode escape sequences
+              // where character escape codes are expected (e.g., `\b` => `\u0008`).
+              JSON3.stringify({ "A": [value, true, false, null, "\0\b\n\f\r\t"] }) == serialized &&
+              // FF 3.1b1 and b2 ignore the `filter` and `width` arguments.
+              JSON3.stringify(null, value) === "1" &&
+              JSON3.stringify([1, 2], null, 1) == "[\n 1,\n 2\n]" &&
+              // JSON 2, Prototype <= 1.7, and older WebKit builds incorrectly
+              // serialize extended years.
+              JSON3.stringify(new Date(-8.64e15)) == '"-271821-04-20T00:00:00.000Z"' &&
+              // The milliseconds are optional in ES 5, but required in 5.1.
+              JSON3.stringify(new Date(8.64e15)) == '"+275760-09-13T00:00:00.000Z"' &&
+              // Firefox <= 11.0 incorrectly serializes years prior to 0 as negative
+              // four-digit years instead of six-digit years. Credits: @Yaffle.
+              JSON3.stringify(new Date(-621987552e5)) == '"-000001-01-01T00:00:00.000Z"' &&
+              // Safari <= 5.1.5 and Opera >= 10.53 incorrectly serialize millisecond
+              // values less than 1000. Credits: @Yaffle.
+              JSON3.stringify(new Date(-1)) == '"1969-12-31T23:59:59.999Z"';
+          } catch (exception) {
+            stringifySupported = false;
+          }
+        }
+        if (!all) {
+          return stringifySupported;
+        }
+      }
+      // Test `JSON.parse`.
+      if (name == "json-parse" || all) {
+        if (typeof JSON3.parse == "function") {
+          try {
+            // FF 3.1b1, b2 will throw an exception if a bare literal is provided.
+            // Conforming implementations should also coerce the initial argument to
+            // a string prior to parsing.
+            if (JSON3.parse("0") === 0 && !JSON3.parse(false)) {
+              // Simple parsing test.
+              value = JSON3.parse(serialized);
+              if ((parseSupported = value.A.length == 5 && value.A[0] == 1)) {
+                try {
+                  // Safari <= 5.1.2 and FF 3.1b1 allow unescaped tabs in strings.
+                  parseSupported = !JSON3.parse('"\t"');
+                } catch (exception) {}
+                if (parseSupported) {
+                  try {
+                    // FF 4.0 and 4.0.1 allow leading `+` signs, and leading and
+                    // trailing decimal points. FF 4.0, 4.0.1, and IE 9-10 also
+                    // allow certain octal literals.
+                    parseSupported = JSON3.parse("01") != 1;
+                  } catch (exception) {}
+                }
+              }
+            }
+          } catch (exception) {
+            parseSupported = false;
+          }
+        }
+        if (!all) {
+          return parseSupported;
+        }
+      }
+      return stringifySupported && parseSupported;
+    }
+  }
+
+  if (!has("json")) {
+    // Define additional utility methods if the `Date` methods are buggy.
+    if (!isExtended) {
+      floor = Math.floor;
+      // A mapping between the months of the year and the number of days between
+      // January 1st and the first of the respective month.
+      Months = [0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334];
+      // Internal: Calculates the number of days between the Unix epoch and the
+      // first day of the given month.
+      getDay = function (year, month) {
+        return Months[month] + 365 * (year - 1970) + floor((year - 1969 + (month = +(month > 1))) / 4) - floor((year - 1901 + month) / 100) + floor((year - 1601 + month) / 400);
+      };
+    }
+    
+    // Internal: Determines if a property is a direct property of the given
+    // object. Delegates to the native `Object#hasOwnProperty` method.
+    if (!(isProperty = {}.hasOwnProperty)) {
+      isProperty = function (property) {
+        var members = {}, constructor;
+        if ((members.__proto__ = null, members.__proto__ = {
+          // The *proto* property cannot be set multiple times in recent
+          // versions of Firefox and SeaMonkey.
+          "toString": 1
+        }, members).toString != getClass) {
+          // Safari <= 2.0.3 doesn't implement `Object#hasOwnProperty`, but
+          // supports the mutable *proto* property.
+          isProperty = function (property) {
+            // Capture and break the object's prototype chain (see section 8.6.2
+            // of the ES 5.1 spec). The parenthesized expression prevents an
+            // unsafe transformation by the Closure Compiler.
+            var original = this.__proto__, result = property in (this.__proto__ = null, this);
+            // Restore the original prototype chain.
+            this.__proto__ = original;
+            return result;
+          };
+        } else {
+          // Capture a reference to the top-level `Object` constructor.
+          constructor = members.constructor;
+          // Use the `constructor` property to simulate `Object#hasOwnProperty` in
+          // other environments.
+          isProperty = function (property) {
+            var parent = (this.constructor || constructor).prototype;
+            return property in this && !(property in parent && this[property] === parent[property]);
+          };
+        }
+        members = null;
+        return isProperty.call(this, property);
+      };
+    }
+
+    // Internal: Normalizes the `for...in` iteration algorithm across
+    // environments. Each enumerated key is yielded to a `callback` function.
+    forEach = function (object, callback) {
+      var size = 0, Properties, members, property, forEach;
+
+      // Tests for bugs in the current environment's `for...in` algorithm. The
+      // `valueOf` property inherits the non-enumerable flag from
+      // `Object.prototype` in older versions of IE, Netscape, and Mozilla.
+      (Properties = function () {
+        this.valueOf = 0;
+      }).prototype.valueOf = 0;
+
+      // Iterate over a new instance of the `Properties` class.
+      members = new Properties();
+      for (property in members) {
+        // Ignore all properties inherited from `Object.prototype`.
+        if (isProperty.call(members, property)) {
+          size++;
+        }
+      }
+      Properties = members = null;
+
+      // Normalize the iteration algorithm.
+      if (!size) {
+        // A list of non-enumerable properties inherited from `Object.prototype`.
+        members = ["valueOf", "toString", "toLocaleString", "propertyIsEnumerable", "isPrototypeOf", "hasOwnProperty", "constructor"];
+        // IE <= 8, Mozilla 1.0, and Netscape 6.2 ignore shadowed non-enumerable
+        // properties.
+        forEach = function (object, callback) {
+          var isFunction = getClass.call(object) == "[object Function]", property, length;
+          for (property in object) {
+            // Gecko <= 1.0 enumerates the `prototype` property of functions under
+            // certain conditions; IE does not.
+            if (!(isFunction && property == "prototype") && isProperty.call(object, property)) {
+              callback(property);
+            }
+          }
+          // Manually invoke the callback for each non-enumerable property.
+          for (length = members.length; property = members[--length]; isProperty.call(object, property) && callback(property));
+        };
+      } else if (size == 2) {
+        // Safari <= 2.0.4 enumerates shadowed properties twice.
+        forEach = function (object, callback) {
+          // Create a set of iterated properties.
+          var members = {}, isFunction = getClass.call(object) == "[object Function]", property;
+          for (property in object) {
+            // Store each property name to prevent double enumeration. The
+            // `prototype` property of functions is not enumerated due to cross-
+            // environment inconsistencies.
+            if (!(isFunction && property == "prototype") && !isProperty.call(members, property) && (members[property] = 1) && isProperty.call(object, property)) {
+              callback(property);
+            }
+          }
+        };
+      } else {
+        // No bugs detected; use the standard `for...in` algorithm.
+        forEach = function (object, callback) {
+          var isFunction = getClass.call(object) == "[object Function]", property, isConstructor;
+          for (property in object) {
+            if (!(isFunction && property == "prototype") && isProperty.call(object, property) && !(isConstructor = property === "constructor")) {
+              callback(property);
+            }
+          }
+          // Manually invoke the callback for the `constructor` property due to
+          // cross-environment inconsistencies.
+          if (isConstructor || isProperty.call(object, (property = "constructor"))) {
+            callback(property);
+          }
+        };
+      }
+      return forEach(object, callback);
+    };
+
+    // Public: Serializes a JavaScript `value` as a JSON string. The optional
+    // `filter` argument may specify either a function that alters how object and
+    // array members are serialized, or an array of strings and numbers that
+    // indicates which properties should be serialized. The optional `width`
+    // argument may be either a string or number that specifies the indentation
+    // level of the output.
+    if (!has("json-stringify")) {
+      // Internal: A map of control characters and their escaped equivalents.
+      Escapes = {
+        "\\": "\\\\",
+        '"': '\\"',
+        "\b": "\\b",
+        "\f": "\\f",
+        "\n": "\\n",
+        "\r": "\\r",
+        "\t": "\\t"
+      };
+
+      // Internal: Converts `value` into a zero-padded string such that its
+      // length is at least equal to `width`. The `width` must be <= 6.
+      toPaddedString = function (width, value) {
+        // The `|| 0` expression is necessary to work around a bug in
+        // Opera <= 7.54u2 where `0 == -0`, but `String(-0) !== "0"`.
+        return ("000000" + (value || 0)).slice(-width);
+      };
+
+      // Internal: Double-quotes a string `value`, replacing all ASCII control
+      // characters (characters with code unit values between 0 and 31) with
+      // their escaped equivalents. This is an implementation of the
+      // `Quote(value)` operation defined in ES 5.1 section 15.12.3.
+      quote = function (value) {
+        var result = '"', index = 0, symbol;
+        for (; symbol = value.charAt(index); index++) {
+          // Escape the reverse solidus, double quote, backspace, form feed, line
+          // feed, carriage return, and tab characters.
+          result += '\\"\b\f\n\r\t'.indexOf(symbol) > -1 ? Escapes[symbol] :
+            // If the character is a control character, append its Unicode escape
+            // sequence; otherwise, append the character as-is.
+            (Escapes[symbol] = symbol < " " ? "\\u00" + toPaddedString(2, symbol.charCodeAt(0).toString(16)) : symbol);
+        }
+        return result + '"';
+      };
+
+      // Internal: Recursively serializes an object. Implements the
+      // `Str(key, holder)`, `JO(value)`, and `JA(value)` operations.
+      serialize = function (property, object, callback, properties, whitespace, indentation, stack) {
+        var value = object[property], className, year, month, date, time, hours, minutes, seconds, milliseconds, results, element, index, length, prefix, any, result;
+        if (typeof value == "object" && value) {
+          className = getClass.call(value);
+          if (className == "[object Date]" && !isProperty.call(value, "toJSON")) {
+            if (value > -1 / 0 && value < 1 / 0) {
+              // Dates are serialized according to the `Date#toJSON` method
+              // specified in ES 5.1 section 15.9.5.44. See section 15.9.1.15
+              // for the ISO 8601 date time string format.
+              if (getDay) {
+                // Manually compute the year, month, date, hours, minutes,
+                // seconds, and milliseconds if the `getUTC*` methods are
+                // buggy. Adapted from @Yaffle's `date-shim` project.
+                date = floor(value / 864e5);
+                for (year = floor(date / 365.2425) + 1970 - 1; getDay(year + 1, 0) <= date; year++);
+                for (month = floor((date - getDay(year, 0)) / 30.42); getDay(year, month + 1) <= date; month++);
+                date = 1 + date - getDay(year, month);
+                // The `time` value specifies the time within the day (see ES
+                // 5.1 section 15.9.1.2). The formula `(A % B + B) % B` is used
+                // to compute `A modulo B`, as the `%` operator does not
+                // correspond to the `modulo` operation for negative numbers.
+                time = (value % 864e5 + 864e5) % 864e5;
+                // The hours, minutes, seconds, and milliseconds are obtained by
+                // decomposing the time within the day. See section 15.9.1.10.
+                hours = floor(time / 36e5) % 24;
+                minutes = floor(time / 6e4) % 60;
+                seconds = floor(time / 1e3) % 60;
+                milliseconds = time % 1e3;
+              } else {
+                year = value.getUTCFullYear();
+                month = value.getUTCMonth();
+                date = value.getUTCDate();
+                hours = value.getUTCHours();
+                minutes = value.getUTCMinutes();
+                seconds = value.getUTCSeconds();
+                milliseconds = value.getUTCMilliseconds();
+              }
+              // Serialize extended years correctly.
+              value = (year <= 0 || year >= 1e4 ? (year < 0 ? "-" : "+") + toPaddedString(6, year < 0 ? -year : year) : toPaddedString(4, year)) +
+                "-" + toPaddedString(2, month + 1) + "-" + toPaddedString(2, date) +
+                // Months, dates, hours, minutes, and seconds should have two
+                // digits; milliseconds should have three.
+                "T" + toPaddedString(2, hours) + ":" + toPaddedString(2, minutes) + ":" + toPaddedString(2, seconds) +
+                // Milliseconds are optional in ES 5.0, but required in 5.1.
+                "." + toPaddedString(3, milliseconds) + "Z";
+            } else {
+              value = null;
+            }
+          } else if (typeof value.toJSON == "function" && ((className != "[object Number]" && className != "[object String]" && className != "[object Array]") || isProperty.call(value, "toJSON"))) {
+            // Prototype <= 1.6.1 adds non-standard `toJSON` methods to the
+            // `Number`, `String`, `Date`, and `Array` prototypes. JSON 3
+            // ignores all `toJSON` methods on these objects unless they are
+            // defined directly on an instance.
+            value = value.toJSON(property);
+          }
+        }
+        if (callback) {
+          // If a replacement function was provided, call it to obtain the value
+          // for serialization.
+          value = callback.call(object, property, value);
+        }
+        if (value === null) {
+          return "null";
+        }
+        className = getClass.call(value);
+        if (className == "[object Boolean]") {
+          // Booleans are represented literally.
+          return "" + value;
+        } else if (className == "[object Number]") {
+          // JSON numbers must be finite. `Infinity` and `NaN` are serialized as
+          // `"null"`.
+          return value > -1 / 0 && value < 1 / 0 ? "" + value : "null";
+        } else if (className == "[object String]") {
+          // Strings are double-quoted and escaped.
+          return quote(value);
+        }
+        // Recursively serialize objects and arrays.
+        if (typeof value == "object") {
+          // Check for cyclic structures. This is a linear search; performance
+          // is inversely proportional to the number of unique nested objects.
+          for (length = stack.length; length--;) {
+            if (stack[length] === value) {
+              // Cyclic structures cannot be serialized by `JSON.stringify`.
+              throw TypeError();
+            }
+          }
+          // Add the object to the stack of traversed objects.
+          stack.push(value);
+          results = [];
+          // Save the current indentation level and indent one additional level.
+          prefix = indentation;
+          indentation += whitespace;
+          if (className == "[object Array]") {
+            // Recursively serialize array elements.
+            for (index = 0, length = value.length; index < length; any || (any = true), index++) {
+              element = serialize(index, value, callback, properties, whitespace, indentation, stack);
+              results.push(element === undef ? "null" : element);
+            }
+            result = any ? (whitespace ? "[\n" + indentation + results.join(",\n" + indentation) + "\n" + prefix + "]" : ("[" + results.join(",") + "]")) : "[]";
+          } else {
+            // Recursively serialize object members. Members are selected from
+            // either a user-specified list of property names, or the object
+            // itself.
+            forEach(properties || value, function (property) {
+              var element = serialize(property, value, callback, properties, whitespace, indentation, stack);
+              if (element !== undef) {
+                // According to ES 5.1 section 15.12.3: "If `gap` {whitespace}
+                // is not the empty string, let `member` {quote(property) + ":"}
+                // be the concatenation of `member` and the `space` character."
+                // The "`space` character" refers to the literal space
+                // character, not the `space` {width} argument provided to
+                // `JSON.stringify`.
+                results.push(quote(property) + ":" + (whitespace ? " " : "") + element);
+              }
+              any || (any = true);
+            });
+            result = any ? (whitespace ? "{\n" + indentation + results.join(",\n" + indentation) + "\n" + prefix + "}" : ("{" + results.join(",") + "}")) : "{}";
+          }
+          // Remove the object from the traversed object stack.
+          stack.pop();
+          return result;
+        }
+      };
+
+      // Public: `JSON.stringify`. See ES 5.1 section 15.12.3.
+      JSON3.stringify = function (source, filter, width) {
+        var whitespace, callback, properties, index, length, value;
+        if (typeof filter == "function" || typeof filter == "object" && filter) {
+          if (getClass.call(filter) == "[object Function]") {
+            callback = filter;
+          } else if (getClass.call(filter) == "[object Array]") {
+            // Convert the property names array into a makeshift set.
+            properties = {};
+            for (index = 0, length = filter.length; index < length; value = filter[index++], ((getClass.call(value) == "[object String]" || getClass.call(value) == "[object Number]") && (properties[value] = 1)));
+          }
+        }
+        if (width) {
+          if (getClass.call(width) == "[object Number]") {
+            // Convert the `width` to an integer and create a string containing
+            // `width` number of space characters.
+            if ((width -= width % 1) > 0) {
+              for (whitespace = "", width > 10 && (width = 10); whitespace.length < width; whitespace += " ");
+            }
+          } else if (getClass.call(width) == "[object String]") {
+            whitespace = width.length <= 10 ? width : width.slice(0, 10);
+          }
+        }
+        // Opera <= 7.54u2 discards the values associated with empty string keys
+        // (`""`) only if they are used directly within an object member list
+        // (e.g., `!("" in { "": 1})`).
+        return serialize("", (value = {}, value[""] = source, value), callback, properties, whitespace, "", []);
+      };
+    }
+
+    // Public: Parses a JSON source string.
+    if (!has("json-parse")) {
+      fromCharCode = String.fromCharCode;
+      // Internal: A map of escaped control characters and their unescaped
+      // equivalents.
+      Unescapes = {
+        "\\": "\\",
+        '"': '"',
+        "/": "/",
+        "b": "\b",
+        "t": "\t",
+        "n": "\n",
+        "f": "\f",
+        "r": "\r"
+      };
+
+      // Internal: Resets the parser state and throws a `SyntaxError`.
+      abort = function() {
+        Index = Source = null;
+        throw SyntaxError();
+      };
+
+      // Internal: Returns the next token, or `"$"` if the parser has reached
+      // the end of the source string. A token may be a string, number, `null`
+      // literal, or Boolean literal.
+      lex = function () {
+        var source = Source, length = source.length, symbol, value, begin, position, sign;
+        while (Index < length) {
+          symbol = source.charAt(Index);
+          if ("\t\r\n ".indexOf(symbol) > -1) {
+            // Skip whitespace tokens, including tabs, carriage returns, line
+            // feeds, and space characters.
+            Index++;
+          } else if ("{}[]:,".indexOf(symbol) > -1) {
+            // Parse a punctuator token at the current position.
+            Index++;
+            return symbol;
+          } else if (symbol == '"') {
+            // Advance to the next character and parse a JSON string at the
+            // current position. String tokens are prefixed with the sentinel
+            // `@` character to distinguish them from punctuators.
+            for (value = "@", Index++; Index < length;) {
+              symbol = source.charAt(Index);
+              if (symbol < " ") {
+                // Unescaped ASCII control characters are not permitted.
+                abort();
+              } else if (symbol == "\\") {
+                // Parse escaped JSON control characters, `"`, `\`, `/`, and
+                // Unicode escape sequences.
+                symbol = source.charAt(++Index);
+                if ('\\"/btnfr'.indexOf(symbol) > -1) {
+                  // Revive escaped control characters.
+                  value += Unescapes[symbol];
+                  Index++;
+                } else if (symbol == "u") {
+                  // Advance to the first character of the escape sequence.
+                  begin = ++Index;
+                  // Validate the Unicode escape sequence.
+                  for (position = Index + 4; Index < position; Index++) {
+                    symbol = source.charAt(Index);
+                    // A valid sequence comprises four hexdigits that form a
+                    // single hexadecimal value.
+                    if (!(symbol >= "0" && symbol <= "9" || symbol >= "a" && symbol <= "f" || symbol >= "A" && symbol <= "F")) {
+                      // Invalid Unicode escape sequence.
+                      abort();
+                    }
+                  }
+                  // Revive the escaped character.
+                  value += fromCharCode("0x" + source.slice(begin, Index));
+                } else {
+                  // Invalid escape sequence.
+                  abort();
+                }
+              } else {
+                if (symbol == '"') {
+                  // An unescaped double-quote character marks the end of the
+                  // string.
+                  break;
+                }
+                // Append the original character as-is.
+                value += symbol;
+                Index++;
+              }
+            }
+            if (source.charAt(Index) == '"') {
+              Index++;
+              // Return the revived string.
+              return value;
+            }
+            // Unterminated string.
+            abort();
+          } else {
+            // Parse numbers and literals.
+            begin = Index;
+            // Advance the scanner's position past the sign, if one is
+            // specified.
+            if (symbol == "-") {
+              sign = true;
+              symbol = source.charAt(++Index);
+            }
+            // Parse an integer or floating-point value.
+            if (symbol >= "0" && symbol <= "9") {
+              // Leading zeroes are interpreted as octal literals.
+              if (symbol == "0" && (symbol = source.charAt(Index + 1), symbol >= "0" && symbol <= "9")) {
+                // Illegal octal literal.
+                abort();
+              }
+              sign = false;
+              // Parse the integer component.
+              for (; Index < length && (symbol = source.charAt(Index), symbol >= "0" && symbol <= "9"); Index++);
+              // Floats cannot contain a leading decimal point; however, this
+              // case is already accounted for by the parser.
+              if (source.charAt(Index) == ".") {
+                position = ++Index;
+                // Parse the decimal component.
+                for (; position < length && (symbol = source.charAt(position), symbol >= "0" && symbol <= "9"); position++);
+                if (position == Index) {
+                  // Illegal trailing decimal.
+                  abort();
+                }
+                Index = position;
+              }
+              // Parse exponents.
+              symbol = source.charAt(Index);
+              if (symbol == "e" || symbol == "E") {
+                // Skip past the sign following the exponent, if one is
+                // specified.
+                symbol = source.charAt(++Index);
+                if (symbol == "+" || symbol == "-") {
+                  Index++;
+                }
+                // Parse the exponential component.
+                for (position = Index; position < length && (symbol = source.charAt(position), symbol >= "0" && symbol <= "9"); position++);
+                if (position == Index) {
+                  // Illegal empty exponent.
+                  abort();
+                }
+                Index = position;
+              }
+              // Coerce the parsed value to a JavaScript number.
+              return +source.slice(begin, Index);
+            }
+            // A negative sign may only precede numbers.
+            if (sign) {
+              abort();
+            }
+            // `true`, `false`, and `null` literals.
+            if (source.slice(Index, Index + 4) == "true") {
+              Index += 4;
+              return true;
+            } else if (source.slice(Index, Index + 5) == "false") {
+              Index += 5;
+              return false;
+            } else if (source.slice(Index, Index + 4) == "null") {
+              Index += 4;
+              return null;
+            }
+            // Unrecognized token.
+            abort();
+          }
+        }
+        // Return the sentinel `$` character if the parser has reached the end
+        // of the source string.
+        return "$";
+      };
+
+      // Internal: Parses a JSON `value` token.
+      get = function (value) {
+        var results, any, key;
+        if (value == "$") {
+          // Unexpected end of input.
+          abort();
+        }
+        if (typeof value == "string") {
+          if (value.charAt(0) == "@") {
+            // Remove the sentinel `@` character.
+            return value.slice(1);
+          }
+          // Parse object and array literals.
+          if (value == "[") {
+            // Parses a JSON array, returning a new JavaScript array.
+            results = [];
+            for (;; any || (any = true)) {
+              value = lex();
+              // A closing square bracket marks the end of the array literal.
+              if (value == "]") {
+                break;
+              }
+              // If the array literal contains elements, the current token
+              // should be a comma separating the previous element from the
+              // next.
+              if (any) {
+                if (value == ",") {
+                  value = lex();
+                  if (value == "]") {
+                    // Unexpected trailing `,` in array literal.
+                    abort();
+                  }
+                } else {
+                  // A `,` must separate each array element.
+                  abort();
+                }
+              }
+              // Elisions and leading commas are not permitted.
+              if (value == ",") {
+                abort();
+              }
+              results.push(get(value));
+            }
+            return results;
+          } else if (value == "{") {
+            // Parses a JSON object, returning a new JavaScript object.
+            results = {};
+            for (;; any || (any = true)) {
+              value = lex();
+              // A closing curly brace marks the end of the object literal.
+              if (value == "}") {
+                break;
+              }
+              // If the object literal contains members, the current token
+              // should be a comma separator.
+              if (any) {
+                if (value == ",") {
+                  value = lex();
+                  if (value == "}") {
+                    // Unexpected trailing `,` in object literal.
+                    abort();
+                  }
+                } else {
+                  // A `,` must separate each object member.
+                  abort();
+                }
+              }
+              // Leading commas are not permitted, object property names must be
+              // double-quoted strings, and a `:` must separate each property
+              // name and value.
+              if (value == "," || typeof value != "string" || value.charAt(0) != "@" || lex() != ":") {
+                abort();
+              }
+              results[value.slice(1)] = get(lex());
+            }
+            return results;
+          }
+          // Unexpected token encountered.
+          abort();
+        }
+        return value;
+      };
+
+      // Internal: Updates a traversed object member.
+      update = function(source, property, callback) {
+        var element = walk(source, property, callback);
+        if (element === undef) {
+          delete source[property];
+        } else {
+          source[property] = element;
+        }
+      };
+
+      // Internal: Recursively traverses a parsed JSON object, invoking the
+      // `callback` function for each value. This is an implementation of the
+      // `Walk(holder, name)` operation defined in ES 5.1 section 15.12.2.
+      walk = function (source, property, callback) {
+        var value = source[property], length;
+        if (typeof value == "object" && value) {
+          if (getClass.call(value) == "[object Array]") {
+            for (length = value.length; length--;) {
+              update(value, length, callback);
+            }
+          } else {
+            // `forEach` can't be used to traverse an array in Opera <= 8.54,
+            // as `Object#hasOwnProperty` returns `false` for array indices
+            // (e.g., `![1, 2, 3].hasOwnProperty("0")`).
+            forEach(value, function (property) {
+              update(value, property, callback);
+            });
+          }
+        }
+        return callback.call(source, property, value);
+      };
+
+      // Public: `JSON.parse`. See ES 5.1 section 15.12.2.
+      JSON3.parse = function (source, callback) {
+        var result, value;
+        Index = 0;
+        Source = source;
+        result = get(lex());
+        // If a JSON string contains multiple tokens, it is invalid.
+        if (lex() != "$") {
+          abort();
+        }
+        // Reset the parser state.
+        Index = Source = null;
+        return callback && getClass.call(callback) == "[object Function]" ? walk((value = {}, value[""] = result, value), "", callback) : result;
+      };
+    }
+  }
+
+  // Export for asynchronous module loaders.
+  if (isLoader) {
+    define(function () {
+      return JSON3;
+    });
+  }
+}).call(this);

vendor/platform.js/LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright 2011-2012 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/platform.js/README.md

@@ -0,0 +1,98 @@
+# Platform.js <sup>v1.0.0</sup>
+
+A platform detection library that works on nearly all JavaScript platforms<sup><a name="fnref1" href="#fn1">1</a></sup>.
+
+## Disclaimer
+
+Platform.js is for informational purposes only and **not** intended as a substitution for [feature detection/inference](http://allyoucanleet.com/post/18087210413/feature-testing-costs#screencast2) checks.
+
+## BestieJS
+
+Platform.js 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.
+
+## Documentation
+
+The documentation for Platform.js can be viewed here: [/doc/README.md](https://github.com/bestiejs/platform.js/blob/master/doc/README.md#readme)
+
+For a list of upcoming features, check out our [roadmap](https://github.com/bestiejs/platform.js/wiki/Roadmap).
+
+## Support
+
+Platform.js has been tested in at least Adobe AIR 3.1, Chrome 5-21, Firefox 1-14, IE 6-9, Opera 9.25-12, Safari 3-6, Node.js 0.8.6, Narwhal 0.3.2, RingoJS 0.8, and Rhino 1.7RC5.
+
+## Installation and usage
+
+In a browser or Adobe AIR:
+
+```html
+<script src="platform.js"></script>
+```
+
+Via [npm](http://npmjs.org/):
+
+```bash
+npm install platform
+```
+
+In [Node.js](http://nodejs.org/) and [RingoJS](http://ringojs.org/):
+
+```js
+var platform = require('platform');
+```
+
+In [Rhino](http://www.mozilla.org/rhino/):
+
+```js
+load('platform.js');
+```
+
+In an AMD loader like [RequireJS](http://requirejs.org/):
+
+```js
+require({
+  'paths': {
+    'platform': 'path/to/platform'
+  }
+},
+['platform'], function(platform) {
+  console.log(platform.name);
+});
+```
+
+Usage example:
+
+```js
+// on IE10 x86 platform preview running in IE7 compatibility mode on Windows 7 64 bit edition
+platform.name; // 'IE'
+platform.version; // '10.0'
+platform.layout; // 'Trident'
+platform.os; // 'Windows Server 2008 R2 / 7 x64'
+platform.description; // 'IE 10.0 x86 (platform preview; running in IE 7 mode) on Windows Server 2008 R2 / 7 x64'
+
+// or on an iPad
+platform.name; // 'Safari'
+platform.version; // '5.1'
+platform.product; // 'iPad'
+platform.manufacturer; // 'Apple'
+platform.layout; // 'WebKit'
+platform.os; // 'iOS 5.0'
+platform.description; // 'Safari 5.1 on Apple iPad (iOS 5.0)'
+
+// or parsing a given UA string
+var info = platform.parse('Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7.2; en; rv:2.0) Gecko/20100101 Firefox/4.0 Opera 11.52');
+info.name; // 'Opera'
+info.version; // '11.52'
+info.layout; // 'Presto'
+info.os; // 'Mac OS X 10.7.2'
+info.description; // 'Opera 11.52 (identifying as Firefox 4.0) on Mac OS X 10.7.2'
+```
+
+## 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
+
+* [Mathias Bynens](http://mathiasbynens.be/)
+  [![twitter/mathias](http://gravatar.com/avatar/24e08a9ea84deb17ae121074d0f17125?s=70)](https://twitter.com/mathias "Follow @mathias on Twitter")

vendor/platform.js/platform.js

@@ -0,0 +1,996 @@
+/*!
+ * Platform.js v1.0.0 <http://mths.be/platform>
+ * Copyright 2010-2012 John-David Dalton <http://allyoucanleet.com/>
+ * Available under MIT license <http://mths.be/mit>
+ */
+;(function(window) {
+  'use strict';
+
+  /** Backup possible window/global object */
+  var oldWin = window;
+
+  /** Detect free variable `exports` */
+  var freeExports = typeof exports == 'object' && exports;
+
+  /** Detect free variable `global` */
+  var freeGlobal = typeof global == 'object' && global &&
+    (global == global.global ? (window = global) : global);
+
+  /** Opera regexp */
+  var reOpera = /Opera/;
+
+  /** Used to resolve a value's internal [[Class]] */
+  var toString = {}.toString;
+
+  /** Detect Java environment */
+  var java = /Java/.test(getClassOf(window.java)) && window.java;
+
+  /** A character to represent alpha */
+  var alpha = java ? 'a' : '\u03b1';
+
+  /** A character to represent beta */
+  var beta = java ? 'b' : '\u03b2';
+
+  /** Browser document object */
+  var doc = window.document || {};
+
+  /** Used to check for own properties of an object */
+  var hasOwnProperty = {}.hasOwnProperty;
+
+  /** Browser navigator object */
+  var nav = window.navigator || {};
+
+  /**
+   * Detect Opera browser
+   * http://www.howtocreate.co.uk/operaStuff/operaObject.html
+   * http://dev.opera.com/articles/view/opera-mini-web-content-authoring-guidelines/#operamini
+   */
+  var opera = window.operamini || window.opera;
+
+  /** Opera [[Class]] */
+  var operaClass = reOpera.test(operaClass = getClassOf(opera)) ? operaClass : (opera = null);
+
+  /** Possible global object */
+  var thisBinding = this;
+
+  /** Browser user agent string */
+  var userAgent = nav.userAgent || '';
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Capitalizes a string value.
+   *
+   * @private
+   * @param {String} string The string to capitalize.
+   * @returns {String} The capitalized string.
+   */
+  function capitalize(string) {
+    string = String(string);
+    return string.charAt(0).toUpperCase() + string.slice(1);
+  }
+
+  /**
+   * An iteration utility for arrays and objects.
+   *
+   * @private
+   * @param {Array|Object} object The object to iterate over.
+   * @param {Function} callback The function called per iteration.
+   */
+  function each(object, callback) {
+    var index = -1,
+        length = object.length;
+
+    if (length == length >>> 0) {
+      while (++index < length) {
+        callback(object[index], index, object);
+      }
+    } else {
+      forOwn(object, callback);
+    }
+  }
+
+  /**
+   * Trim and conditionally capitalize string values.
+   *
+   * @private
+   * @param {String} string The string to format.
+   * @returns {String} The formatted string.
+   */
+  function format(string) {
+    string = trim(string);
+    return /^(?:webOS|i(?:OS|P))/.test(string)
+      ? string
+      : capitalize(string);
+  }
+
+  /**
+   * Iterates over an object's own properties, executing the `callback` for each.
+   *
+   * @private
+   * @param {Object} object The object to iterate over.
+   * @param {Function} callback The function executed per own property.
+   */
+  function forOwn(object, callback) {
+    for (var key in object) {
+      hasKey(object, key) && callback(object[key], key, object);
+    }
+  }
+
+  /**
+   * Gets the internal [[Class]] of a value.
+   *
+   * @private
+   * @param {Mixed} value The value.
+   * @returns {String} The [[Class]].
+   */
+  function getClassOf(value) {
+    return value == null
+      ? capitalize(value)
+      : toString.call(value).slice(8, -1);
+  }
+
+  /**
+   * Checks if an object has the specified key as a direct property.
+   *
+   * @private
+   * @param {Object} object The object to check.
+   * @param {String} key The key to check for.
+   * @returns {Boolean} Returns `true` if key is a direct property, else `false`.
+   */
+  function hasKey() {
+    // lazy define for others (not as accurate)
+    hasKey = function(object, key) {
+      var parent = object != null && (object.constructor || Object).prototype;
+      return !!parent && key in Object(object) && !(key in parent && object[key] === parent[key]);
+    };
+    // for modern browsers
+    if (getClassOf(hasOwnProperty) == 'Function') {
+      hasKey = function(object, key) {
+        return object != null && hasOwnProperty.call(object, key);
+      };
+    }
+    // for Safari 2
+    else if ({}.__proto__ == Object.prototype) {
+      hasKey = function(object, key) {
+        var result = false;
+        if (object != null) {
+          object = Object(object);
+          object.__proto__ = [object.__proto__, object.__proto__ = null, result = key in object][0];
+        }
+        return result;
+      };
+    }
+    return hasKey.apply(this, arguments);
+  }
+
+  /**
+   * Host objects can return type values that are different from their actual
+   * data type. The objects we are concerned with usually return non-primitive
+   * types of object, function, or unknown.
+   *
+   * @private
+   * @param {Mixed} object The owner of the property.
+   * @param {String} property The property to check.
+   * @returns {Boolean} Returns `true` if the property value is a non-primitive, else `false`.
+   */
+  function isHostType(object, property) {
+    var type = object != null ? typeof object[property] : 'number';
+    return !/^(?:boolean|number|string|undefined)$/.test(type) &&
+      (type == 'object' ? !!object[property] : true);
+  }
+
+  /**
+   * Prepares a string for use in a RegExp constructor by making hyphens and
+   * spaces optional.
+   *
+   * @private
+   * @param {String} string The string to qualify.
+   * @returns {String} The qualified string.
+   */
+  function qualify(string) {
+    return String(string).replace(/([ -])(?!$)/g, '$1?');
+  }
+
+  /**
+   * A bare-bones` Array#reduce` like utility function.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} callback The function called per iteration.
+   * @param {Mixed} accumulator Initial value of the accumulator.
+   * @returns {Mixed} The accumulator.
+   */
+  function reduce(array, callback) {
+    var accumulator = null;
+    each(array, function(value, index) {
+      accumulator = callback(accumulator, value, index, array);
+    });
+    return accumulator;
+  }
+
+  /**
+   * Removes leading and trailing whitespace from a string.
+   *
+   * @private
+   * @param {String} string The string to trim.
+   * @returns {String} The trimmed string.
+   */
+  function trim(string) {
+    return String(string).replace(/^ +| +$/g, '');
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Creates a new platform object.
+   *
+   * @memberOf platform
+   * @param {String} [ua = navigator.userAgent] The user agent string.
+   * @returns {Object} A platform object.
+   */
+  function parse(ua) {
+
+    ua || (ua = userAgent);
+
+    /** Temporary variable used over the script's lifetime */
+    var data;
+
+    /** The CPU architecture */
+    var arch = ua;
+
+    /** Platform description array */
+    var description = [];
+
+    /** Platform alpha/beta indicator */
+    var prerelease = null;
+
+    /** A flag to indicate that environment features should be used to resolve the platform */
+    var useFeatures = ua == userAgent;
+
+    /** The browser/environment version */
+    var version = useFeatures && opera && typeof opera.version == 'function' && opera.version();
+
+    /* Detectable layout engines (order is important) */
+    var layout = getLayout([
+      { 'label': 'WebKit', 'pattern': 'AppleWebKit' },
+      'iCab',
+      'Presto',
+      'NetFront',
+      'Tasman',
+      'Trident',
+      'KHTML',
+      'Gecko'
+    ]);
+
+    /* Detectable browser names (order is important) */
+    var name = getName([
+      'Adobe AIR',
+      'Arora',
+      'Avant Browser',
+      'Camino',
+      'Epiphany',
+      'Fennec',
+      'Flock',
+      'Galeon',
+      'GreenBrowser',
+      'iCab',
+      'Iceweasel',
+      'Iron',
+      'K-Meleon',
+      'Konqueror',
+      'Lunascape',
+      'Maxthon',
+      'Midori',
+      'Nook Browser',
+      'PhantomJS',
+      'Raven',
+      'Rekonq',
+      'RockMelt',
+      'SeaMonkey',
+      { 'label': 'Silk', 'pattern': '(?:Cloud9|Silk-Accelerated)' },
+      'Sleipnir',
+      'SlimBrowser',
+      'Sunrise',
+      'Swiftfox',
+      'WebPositive',
+      'Opera Mini',
+      'Opera',
+      'Chrome',
+      { 'label': 'Chrome Mobile', 'pattern': '(?:CriOS|CrMo)' },
+      { 'label': 'Firefox', 'pattern': '(?:Firefox|Minefield)' },
+      { 'label': 'IE', 'pattern': 'MSIE' },
+      'Safari'
+    ]);
+
+    /* Detectable products (order is important) */
+    var product = getProduct([
+      'BlackBerry',
+      { 'label': 'Galaxy S', 'pattern': 'GT-I9000' },
+      { 'label': 'Galaxy S2', 'pattern': 'GT-I9100' },
+      'Google TV',
+      'iPad',
+      'iPod',
+      'iPhone',
+      'Kindle',
+      { 'label': 'Kindle Fire', 'pattern': '(?:Cloud9|Silk-Accelerated)' },
+      'Nook',
+      'PlayBook',
+      'PlayStation Vita',
+      'TouchPad',
+      'Transformer',
+      'Xoom'
+    ]);
+
+    /* Detectable manufacturers */
+    var manufacturer = getManufacturer({
+      'Apple': { 'iPad': 1, 'iPhone': 1, 'iPod': 1 },
+      'Amazon': { 'Kindle': 1, 'Kindle Fire': 1 },
+      'Asus': { 'Transformer': 1 },
+      'Barnes & Noble': { 'Nook': 1 },
+      'BlackBerry': { 'PlayBook': 1 },
+      'Google': { 'Google TV': 1 },
+      'HP': { 'TouchPad': 1 },
+      'LG': { },
+      'Motorola': { 'Xoom': 1 },
+      'Nokia': { },
+      'Samsung': { 'Galaxy S': 1, 'Galaxy S2': 1 },
+      'Sony': { 'PlayStation Vita': 1 }
+    });
+
+    /* Detectable OSes (order is important) */
+    var os = getOS([
+      'Android',
+      'CentOS',
+      'Debian',
+      'Fedora',
+      'FreeBSD',
+      'Gentoo',
+      'Haiku',
+      'Kubuntu',
+      'Linux Mint',
+      'Red Hat',
+      'SuSE',
+      'Ubuntu',
+      'Xubuntu',
+      'Cygwin',
+      'Symbian OS',
+      'hpwOS',
+      'webOS ',
+      'webOS',
+      'Tablet OS',
+      'Linux',
+      'Mac OS X',
+      'Macintosh',
+      'Mac',
+      'Windows 98;',
+      'Windows '
+    ]);
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Picks the layout engine from an array of guesses.
+     *
+     * @private
+     * @param {Array} guesses An array of guesses.
+     * @returns {String|Null} The detected layout engine.
+     */
+    function getLayout(guesses) {
+      return reduce(guesses, function(result, guess) {
+        return result || RegExp('\\b' + (
+          guess.pattern || qualify(guess)
+        ) + '\\b', 'i').exec(ua) && (guess.label || guess);
+      });
+    }
+
+    /**
+     * Picks the manufacturer from an array of guesses.
+     *
+     * @private
+     * @param {Array} guesses An array of guesses.
+     * @returns {String|Null} The detected manufacturer.
+     */
+    function getManufacturer(guesses) {
+      return reduce(guesses, function(result, value, key) {
+        // lookup the manufacturer by product or scan the UA for the manufacturer
+        return result || (
+          value[product] ||
+          value[0/*Opera 9.25 fix*/, /^[a-z]+(?: +[a-z]+\b)*/i.exec(product)] ||
+          RegExp('\\b' + (key.pattern || qualify(key)) + '(?:\\b|\\w*\\d)', 'i').exec(ua)
+        ) && (key.label || key);
+      });
+    }
+
+    /**
+     * Picks the browser name from an array of guesses.
+     *
+     * @private
+     * @param {Array} guesses An array of guesses.
+     * @returns {String|Null} The detected browser name.
+     */
+    function getName(guesses) {
+      return reduce(guesses, function(result, guess) {
+        return result || RegExp('\\b' + (
+          guess.pattern || qualify(guess)
+        ) + '\\b', 'i').exec(ua) && (guess.label || guess);
+      });
+    }
+
+    /**
+     * Picks the OS name from an array of guesses.
+     *
+     * @private
+     * @param {Array} guesses An array of guesses.
+     * @returns {String|Null} The detected OS name.
+     */
+    function getOS(guesses) {
+      return reduce(guesses, function(result, guess) {
+        var pattern = guess.pattern || qualify(guess);
+        if (!result && (result =
+            RegExp('\\b' + pattern + '(?:/[\\d.]+|[ \\w.]*)', 'i').exec(ua))) {
+          // platform tokens defined at
+          // http://msdn.microsoft.com/en-us/library/ms537503(VS.85).aspx
+          // http://web.archive.org/web/20081122053950/http://msdn.microsoft.com/en-us/library/ms537503(VS.85).aspx
+          data = {
+            '6.2':  '8',
+            '6.1':  'Server 2008 R2 / 7',
+            '6.0':  'Server 2008 / Vista',
+            '5.2':  'Server 2003 / XP 64-bit',
+            '5.1':  'XP',
+            '5.01': '2000 SP1',
+            '5.0':  '2000',
+            '4.0':  'NT',
+            '4.90': 'ME'
+          };
+          // detect Windows version from platform tokens
+          if (/^Win/i.test(result) &&
+              (data = data[0/*Opera 9.25 fix*/, /[\d.]+$/.exec(result)])) {
+            result = 'Windows ' + data;
+          }
+          // correct character case and cleanup
+          result = format(String(result)
+            .replace(RegExp(pattern, 'i'), guess.label || guess)
+            .replace(/ ce$/i, ' CE')
+            .replace(/hpw/i, 'web')
+            .replace(/Macintosh/, 'Mac OS')
+            .replace(/_PowerPC/i, ' OS')
+            .replace(/(OS X) [^ \d]+/i, '$1')
+            .replace(/\/(\d)/, ' $1')
+            .replace(/_/g, '.')
+            .replace(/(?: BePC|[ .]*fc[ \d.]+)$/i, '')
+            .replace(/x86\.64/gi, 'x86_64')
+            .split(' on ')[0]);
+        }
+        return result;
+      });
+    }
+
+    /**
+     * Picks the product name from an array of guesses.
+     *
+     * @private
+     * @param {Array} guesses An array of guesses.
+     * @returns {String|Null} The detected product name.
+     */
+    function getProduct(guesses) {
+      return reduce(guesses, function(result, guess) {
+        var pattern = guess.pattern || qualify(guess);
+        if (!result && (result =
+              RegExp('\\b' + pattern + ' *\\d+[.\\w_]*', 'i').exec(ua) ||
+              RegExp('\\b' + pattern + '(?:; *(?:[a-z]+[_-])?[a-z]+\\d+|[^ ();-]*)', 'i').exec(ua)
+            )) {
+          // split by forward slash and append product version if needed
+          if ((result = String(guess.label || result).split('/'))[1] && !/[\d.]+/.test(result[0])) {
+            result[0] += ' ' + result[1];
+          }
+          // correct character case and cleanup
+          guess = guess.label || guess;
+          result = format(result[0]
+            .replace(RegExp(pattern, 'i'), guess)
+            .replace(RegExp('; *(?:' + guess + '[_-])?', 'i'), ' ')
+            .replace(RegExp('(' + guess + ')(\\w)', 'i'), '$1 $2'));
+        }
+        return result;
+      });
+    }
+
+    /**
+     * Resolves the version using an array of UA patterns.
+     *
+     * @private
+     * @param {Array} patterns An array of UA patterns.
+     * @returns {String|Null} The detected version.
+     */
+    function getVersion(patterns) {
+      return reduce(patterns, function(result, pattern) {
+        return result || (RegExp(pattern +
+          '(?:-[\\d.]+/|(?: for [\\w-]+)?[ /-])([\\d.]+[^ ();/_-]*)', 'i').exec(ua) || 0)[1] || null;
+      });
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * Returns `platform.description` when the platform object is coerced to a string.
+     *
+     * @name toString
+     * @memberOf platform
+     * @returns {String} Returns `platform.description` if available, else an empty string.
+     */
+    function toStringPlatform() {
+      return this.description || '';
+    }
+
+    /*------------------------------------------------------------------------*/
+
+    // convert layout to an array so we can add extra details
+    layout && (layout = [layout]);
+
+    // detect product names that contain their manufacturer's name
+    if (manufacturer && !product) {
+      product = getProduct([manufacturer]);
+    }
+    // clean up Google TV
+    if ((data = /Google TV/.exec(product))) {
+      product = data[0];
+    }
+    // detect simulators
+    if (/\bSimulator\b/i.test(ua)) {
+      product = (product ? product + ' ' : '') + 'Simulator';
+    }
+    // detect iOS
+    if (/^iP/.test(product)) {
+      name || (name = 'Safari');
+      os = 'iOS' + ((data = / OS ([\d_]+)/i.exec(ua))
+        ? ' ' + data[1].replace(/_/g, '.')
+        : '');
+    }
+    // detect Kubuntu
+    else if (name == 'Konqueror' && !/buntu/i.test(os)) {
+      os = 'Kubuntu';
+    }
+    // detect Android browsers
+    else if (manufacturer && manufacturer != 'Google' &&
+        /Chrome|Vita/.test(name + ';' + product)) {
+      name = 'Android Browser';
+      os = /Android/.test(os) ? os : 'Android';
+    }
+    // detect false positives for Firefox/Safari
+    else if (!name || (data = !/\bMinefield\b/i.test(ua) && /Firefox|Safari/.exec(name))) {
+      // escape the `/` for Firefox 1
+      if (name && !product && /[\/,]|^[^(]+?\)/.test(ua.slice(ua.indexOf(data + '/') + 8))) {
+        // clear name of false positives
+        name = null;
+      }
+      // reassign a generic name
+      if ((data = product || manufacturer || os) &&
+          (product || manufacturer || /Android|Symbian OS|Tablet OS|webOS/.test(os))) {
+        name = /[a-z]+(?: Hat)?/i.exec(/Android/.test(os) ? os : data) + ' Browser';
+      }
+    }
+    // detect non-Opera versions (order is important)
+    if (!version) {
+      version = getVersion([
+        '(?:Cloud9|CriOS|CrMo|Opera ?Mini|Raven|Silk(?!/[\\d.]+$))',
+        'Version',
+        qualify(name),
+        '(?:Firefox|Minefield|NetFront)'
+      ]);
+    }
+    // detect stubborn layout engines
+    if (layout == 'iCab' && parseFloat(version) > 3) {
+      layout = ['WebKit'];
+    } else if (data =
+        /Opera/.test(name) && 'Presto' ||
+        /\b(?:Midori|Nook|Safari)\b/i.test(ua) && 'WebKit' ||
+        !layout && /\bMSIE\b/i.test(ua) && (/^Mac/.test(os) ? 'Tasman' : 'Trident')) {
+      layout = [data];
+    }
+    // leverage environment features
+    if (useFeatures) {
+      // detect server-side environments
+      // Rhino has a global function while others have a global object
+      if (isHostType(window, 'global')) {
+        if (java) {
+          data = java.lang.System;
+          arch = data.getProperty('os.arch');
+          os = os || data.getProperty('os.name') + ' ' + data.getProperty('os.version');
+        }
+        if (typeof exports == 'object' && exports) {
+          // if `thisBinding` is the [ModuleScope]
+          if (thisBinding == oldWin && typeof system == 'object' && (data = [system])[0]) {
+            os || (os = data[0].os || null);
+            try {
+              data[1] = require('ringo/engine').version;
+              version = data[1].join('.');
+              name = 'RingoJS';
+            } catch(e) {
+              if (data[0].global == freeGlobal) {
+                name = 'Narwhal';
+              }
+            }
+          } else if (typeof process == 'object' && (data = process)) {
+            name = 'Node.js';
+            arch = data.arch;
+            os = data.platform;
+            version = /[\d.]+/.exec(data.version)[0];
+          }
+        } else if (getClassOf(window.environment) == 'Environment') {
+          name = 'Rhino';
+        }
+      }
+      // detect Adobe AIR
+      else if (getClassOf(data = window.runtime) == 'ScriptBridgingProxyObject') {
+        name = 'Adobe AIR';
+        os = data.flash.system.Capabilities.os;
+      }
+      // detect PhantomJS
+      else if (getClassOf(data = window.phantom) == 'RuntimeObject') {
+        name = 'PhantomJS';
+        version = (data = data.version || null) && (data.major + '.' + data.minor + '.' + data.patch);
+      }
+      // detect IE compatibility modes
+      else if (typeof doc.documentMode == 'number' && (data = /\bTrident\/(\d+)/i.exec(ua))) {
+        // we're in compatibility mode when the Trident version + 4 doesn't
+        // equal the document mode
+        version = [version, doc.documentMode];
+        if ((data = +data[1] + 4) != version[1]) {
+          description.push('IE ' + version[1] + ' mode');
+          layout[1] = '';
+          version[1] = data;
+        }
+        version = name == 'IE' ? String(version[1].toFixed(1)) : version[0];
+      }
+      os = os && format(os);
+    }
+    // detect prerelease phases
+    if (version && (data =
+        /(?:[ab]|dp|pre|[ab]\d+pre)(?:\d+\+?)?$/i.exec(version) ||
+        /(?:alpha|beta)(?: ?\d)?/i.exec(ua + ';' + (useFeatures && nav.appMinorVersion)) ||
+        /\bMinefield\b/i.test(ua) && 'a')) {
+      prerelease = /b/i.test(data) ? 'beta' : 'alpha';
+      version = version.replace(RegExp(data + '\\+?$'), '') +
+        (prerelease == 'beta' ? beta : alpha) + (/\d+\+?/.exec(data) || '');
+    }
+    // rename code name "Fennec"
+    if (name == 'Fennec') {
+      name = 'Firefox Mobile';
+    }
+    // obscure Maxthon's unreliable version
+    else if (name == 'Maxthon' && version) {
+      version = version.replace(/\.[\d.]+/, '.x');
+    }
+    // detect Silk desktop/accelerated modes
+    else if (name == 'Silk') {
+      if (!/Mobi/i.test(ua)) {
+        os = 'Android';
+        description.unshift('desktop mode');
+      }
+      if (/Accelerated *= *true/i.test(ua)) {
+        description.unshift('accelerated');
+      }
+    }
+    // detect Windows Phone desktop mode
+    else if (name == 'IE' && (data = (/; *(?:XBLWP|ZuneWP)(\d+)/i.exec(ua) || 0)[1])) {
+      name += ' Mobile';
+      os = 'Windows Phone OS ' + data + '.x';
+      description.unshift('desktop mode');
+    }
+    // add mobile postfix
+    else if ((name == 'IE' || name && !product && !/Browser|Mobi/.test(name)) &&
+        (os == 'Windows CE' || /Mobi/i.test(ua))) {
+      name += ' Mobile';
+    }
+    // detect IE platform preview
+    else if (name == 'IE' && useFeatures && typeof external == 'object' && !external) {
+      description.unshift('platform preview');
+    }
+    // detect BlackBerry OS version
+    // http://docs.blackberry.com/en/developers/deliverables/18169/HTTP_headers_sent_by_BB_Browser_1234911_11.jsp
+    else if (/BlackBerry/.test(product) && (data =
+        (RegExp(product.replace(/ +/g, ' *') + '/([.\\d]+)', 'i').exec(ua) || 0)[1] ||
+        version)) {
+      os = 'Device Software ' + data;
+      version = null;
+    }
+    // detect Opera identifying/masking itself as another browser
+    // http://www.opera.com/support/kb/view/843/
+    else if (this != forOwn && (
+          (useFeatures && opera) ||
+          (/Opera/.test(name) && /\b(?:MSIE|Firefox)\b/i.test(ua)) ||
+          (name == 'Firefox' && /OS X (?:\d+\.){2,}/.test(os)) ||
+          (name == 'IE' && (
+            (os && !/^Win/.test(os) && version > 5.5) ||
+            /Windows XP/.test(os) && version > 8 ||
+            version == 8 && !/Trident/.test(ua)
+          ))
+        ) && !reOpera.test(data = parse.call(forOwn, ua.replace(reOpera, '') + ';')) && data.name) {
+
+      // when "indentifying", the UA contains both Opera and the other browser's name
+      data = 'ing as ' + data.name + ((data = data.version) ? ' ' + data : '');
+      if (reOpera.test(name)) {
+        if (/IE/.test(data) && os == 'Mac OS') {
+          os = null;
+        }
+        data = 'identify' + data;
+      }
+      // when "masking", the UA contains only the other browser's name
+      else {
+        data = 'mask' + data;
+        if (operaClass) {
+          name = format(operaClass.replace(/([a-z])([A-Z])/g, '$1 $2'));
+        } else {
+          name = 'Opera';
+        }
+        if (/IE/.test(data)) {
+          os = null;
+        }
+        if (!useFeatures) {
+          version = null;
+        }
+      }
+      layout = ['Presto'];
+      description.push(data);
+    }
+    // detect WebKit Nightly and approximate Chrome/Safari versions
+    if ((data = (/\bAppleWebKit\/([\d.]+\+?)/i.exec(ua) || 0)[1])) {
+      // correct build for numeric comparison
+      // (e.g. "532.5" becomes "532.05")
+      data = [parseFloat(data.replace(/\.(\d)$/, '.0$1')), data];
+      // nightly builds are postfixed with a `+`
+      if (name == 'Safari' && data[1].slice(-1) == '+') {
+        name = 'WebKit Nightly';
+        prerelease = 'alpha';
+        version = data[1].slice(0, -1);
+      }
+      // clear incorrect browser versions
+      else if (version == data[1] ||
+          version == (/\bSafari\/([\d.]+\+?)/i.exec(ua) || 0)[1]) {
+        version = null;
+      }
+      // use the full Chrome version when available
+      data = [data[0], (/\bChrome\/([\d.]+)/i.exec(ua) || 0)[1]];
+
+      // detect JavaScriptCore
+      // http://stackoverflow.com/questions/6768474/how-can-i-detect-which-javascript-engine-v8-or-jsc-is-used-at-runtime-in-androi
+      if (!useFeatures || (/internal|\n/i.test(toString.toString()) && !data[1])) {
+        layout[1] = 'like Safari';
+        data = (data = data[0], data < 400 ? 1 : data < 500 ? 2 : data < 526 ? 3 : data < 533 ? 4 : data < 534 ? '4+' : data < 535 ? 5 : '5');
+      } else {
+        layout[1] = 'like Chrome';
+        data = data[1] || (data = data[0], data < 530 ? 1 : data < 532 ? 2 : data < 532.05 ? 3 : data < 533 ? 4 : data < 534.03 ? 5 : data < 534.07 ? 6 : data < 534.10 ? 7 : data < 534.13 ? 8 : data < 534.16 ? 9 : data < 534.24 ? 10 : data < 534.30 ? 11 : data < 535.01 ? 12 : data < 535.02 ? '13+' : data < 535.07 ? 15 : data < 535.11 ? 16 : data < 535.19 ? 17 : data < 536.05 ? 18 : data < 536.10 ? 19 : data < 537.01 ? 20 : '21');
+      }
+      // add the postfix of ".x" or "+" for approximate versions
+      layout[1] += ' ' + (data += typeof data == 'number' ? '.x' : /[.+]/.test(data) ? '' : '+');
+      // obscure version for some Safari 1-2 releases
+      if (name == 'Safari' && (!version || parseInt(version) > 45)) {
+        version = data;
+      }
+    }
+    // detect Opera desktop modes
+    if (name == 'Opera' &&  (data = /(?:zbov|zvav)$/.exec(os))) {
+      name += ' ';
+      description.unshift('desktop mode');
+      if (data == 'zvav') {
+        name += 'Mini';
+        version = null;
+      } else {
+        name += 'Mobile';
+      }
+    }
+    // detect Chrome desktop mode
+    else if (name == 'Safari' && /Chrome/.exec(layout[1])) {
+      description.unshift('desktop mode');
+      name = 'Chrome Mobile';
+      version = null;
+
+      if (/Mac OS X/.test(os)) {
+        manufacturer = 'Apple';
+        os = 'iOS 4.3+';
+      } else {
+        os = null;
+      }
+    }
+    // strip incorrect OS versions
+    if (version && version.indexOf(data = /[\d.]+$/.exec(os)) == 0 &&
+        ua.indexOf('/' + data + '-') > -1) {
+      os = trim(os.replace(data, ''));
+    }
+    // add layout engine
+    if (layout && !/Avant|Nook/.test(name) && (
+        /Browser|Lunascape|Maxthon/.test(name) ||
+        /^(?:Adobe|Arora|Midori|Phantom|Rekonq|Rock|Sleipnir|Web)/.test(name) && layout[1])) {
+      // don't add layout details to description if they are falsey
+      (data = layout[layout.length - 1]) && description.push(data);
+    }
+    // combine contextual information
+    if (description.length) {
+      description = ['(' + description.join('; ') + ')'];
+    }
+    // append manufacturer
+    if (manufacturer && product && product.indexOf(manufacturer) < 0) {
+      description.push('on ' + manufacturer);
+    }
+    // append product
+    if (product) {
+      description.push((/^on /.test(description[description.length -1]) ? '' : 'on ') + product);
+    }
+    // parse OS into an object
+    if (os) {
+      data = / ([\d.+]+)$/.exec(os);
+      os = {
+        'architecture': 32,
+        'family': data ? os.replace(data[0], '') : os,
+        'version': data ? data[1] : null,
+        'toString': function() {
+          var version = this.version;
+          return this.family + (version ? ' ' + version : '') + (this.architecture == 64 ? ' 64-bit' : '');
+        }
+      };
+    }
+    // add browser/OS architecture
+    if ((data = /\b(?:AMD|IA|Win|WOW|x86_|x)64\b/i.exec(arch)) && !/\bi686\b/i.test(arch)) {
+      if (os) {
+        os.architecture = 64;
+        os.family = os.family.replace(RegExp(' *' + data), '');
+      }
+      if (name && (/WOW64/i.test(ua) ||
+          (useFeatures && /\w(?:86|32)$/.test(nav.cpuClass || nav.platform)))) {
+        description.unshift('32-bit');
+      }
+    }
+
+    ua || (ua = null);
+
+    /*------------------------------------------------------------------------*/
+
+    /**
+     * The platform object.
+     *
+     * @name platform
+     * @type Object
+     */
+    return {
+
+      /**
+       * The browser/environment version.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'version': name && version && (description.unshift(version), version),
+
+      /**
+       * The name of the browser/environment.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'name': name && (description.unshift(name), name),
+
+      /**
+       * The name of the operating system.
+       *
+       * @memberOf platform
+       * @type Object
+       */
+      'os': os
+        ? (name &&
+            !(os == String(os).split(' ')[0] && (os == name.split(' ')[0] || product)) &&
+              description.push(product ? '(' + os + ')' : 'on ' + os), os)
+        : {
+
+          /**
+           * The CPU architecture the OS is built for.
+           *
+           * @memberOf platform.os
+           * @type String|Null
+           */
+          'architecture': null,
+
+          /**
+           * The family of the OS.
+           *
+           * @memberOf platform.os
+           * @type String|Null
+           */
+          'family': null,
+
+          /**
+           * The version of the OS.
+           *
+           * @memberOf platform.os
+           * @type String|Null
+           */
+          'version': null,
+
+          /**
+           * Returns the OS string.
+           *
+           * @memberOf platform.os
+           * @returns {String} The OS string.
+           */
+          'toString': function() { return 'null'; }
+        },
+
+      /**
+       * The platform description.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'description': description.length ? description.join(' ') : ua,
+
+      /**
+       * The name of the browser layout engine.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'layout': layout && layout[0],
+
+      /**
+       * The name of the product's manufacturer.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'manufacturer': manufacturer,
+
+      /**
+       * The alpha/beta release indicator.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'prerelease': prerelease,
+
+      /**
+       * The name of the product hosting the browser.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'product': product,
+
+      /**
+       * The browser's user agent string.
+       *
+       * @memberOf platform
+       * @type String|Null
+       */
+      'ua': ua,
+
+      // parses a user agent string into a platform object
+      'parse': parse,
+
+      // returns the platform description
+      'toString': toStringPlatform
+    };
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  // expose platform
+  // some AMD build optimizers, like r.js, check for specific condition patterns like the following:
+  if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
+    // define as an anonymous module so, through path mapping, it can be aliased
+    define(function() {
+      return parse();
+    });
+  }
+  // check for `exports` after `define` in case a build optimizer adds an `exports` object
+  else if (freeExports) {
+    // in Narwhal, Node.js, or RingoJS
+    forOwn(parse(), function(value, key) {
+      freeExports[key] = value;
+    });
+  }
+  // in a browser or Rhino
+  else {
+    // use square bracket notation so Closure Compiler won't munge `platform`
+    // http://code.google.com/closure/compiler/docs/api-tutorial3.html#export
+    window['platform'] = parse();
+  }
+}(this));

vendor/qunit-clib/LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright 2011-2012 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/qunit-clib/README.md

@@ -0,0 +1,57 @@
+# QUnit CLIB <sup>v1.0.0</sup>
+## command-line interface boilerplate
+
+QUnit CLIB helps extend QUnit's CLI support to many common CLI environments.
+
+## Screenshot
+
+![QUnit CLIB brings QUnit to your favorite shell.](http://i.imgur.com/jpu9l.png)
+
+## Support
+
+QUnit CLIB has been tested in at least Node.js 0.4.8-0.8.6, Narwhal v0.3.2, RingoJS v0.8.0, and Rhino v1.7RC3-RC5.
+
+## Usage
+
+```js
+(function(window) {
+
+  // use a single load function
+  var load = typeof require == 'function' ? require : window.load;
+
+  // load QUnit and CLIB if needed
+  var QUnit =
+    window.QUnit || (
+      window.setTimeout || (window.addEventListener = window.setTimeout = / /),
+      window.QUnit = load('path/to/qunit.js') || window.QUnit,
+      load('path/to/qunit-clib.js'),
+      (window.addEventListener || 0).test && delete window.addEventListener,
+      window.QUnit
+    );
+
+  // explicitly call `QUnit.module()` instead of `module()`
+  // in case we are in a CLI environment
+  QUnit.module('A Test Module');
+
+  test('A Test', function() {
+    // ...
+  });
+
+  // must call `QUnit.start()` if using QUnit < 1.3.0 with Node.js or any
+  // version of QUnit with Narwhal, Rhino, or RingoJS
+  if (!window.document) {
+    QUnit.start();
+  }
+}(typeof global == 'object' && global || this));
+```
+
+## Footnotes
+
+  1. QUnit v1.3.0 does not work with Narwhal or Ringo < v0.8.0
+
+  2. Rhino v1.7RC4 does not support timeout fallbacks `clearTimeout` and `setTimeout`
+
+## Author
+
+* [John-David Dalton](http://allyoucanleet.com/)
+  [![twitter/jdalton](http://gravatar.com/avatar/299a3d891ff1920b69c364d061007043?s=70)](https://twitter.com/jdalton "Follow @jdalton on Twitter")

vendor/qunit-clib/qunit-clib.js

@@ -0,0 +1,324 @@
+/*!
+ * QUnit CLI Boilerplate v1.0.0
+ * Copyright 2011-2012 John-David Dalton <http://allyoucanleet.com/>
+ * Based on a gist by Jörn Zaefferer <https://gist.github.com/722381>
+ * Available under MIT license <http://mths.be/mit>
+ */
+;(function(global) {
+  'use strict';
+
+  /** Add `console.log()` support for Narwhal, Rhino, and RingoJS */
+  global.console || (global.console = { 'log': global.print });
+
+  /** Reduce global.QUnit.QUnit -> global.QUnit */
+  global.QUnit && (QUnit = QUnit.QUnit || QUnit);
+
+  /*--------------------------------------------------------------------------*/
+
+  /** Used as a horizontal rule in console output */
+  var hr = '----------------------------------------';
+
+  /** Shortcut used to convert array-like objects to arrays */
+  var slice = [].slice;
+
+  /** Used to resolve a value's internal [[Class]] */
+  var toString = {}.toString;
+
+  /** Used by timer methods */
+  var doneCalled,
+      timer,
+      counter = 0,
+      ids = {};
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * An iteration utility for arrays.
+   *
+   * @private
+   * @param {Array} array The array to iterate over.
+   * @param {Function} callback The function called per iteration.
+   */
+  function each(array, callback) {
+    var index = -1,
+        length = array.length;
+
+    while (++index < length) {
+      callback(array[index], index, array);
+    }
+  }
+
+  /**
+   * Checks if the specified `value` is a function.
+   *
+   * @private
+   * @param {Mixed} value The value to check.
+   * @returns {Boolean} Returns `true` if `value` is a function, else `false`.
+   */
+  function isFunction(value) {
+    return toString.call(value) == '[object Function]';
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * Timeout fallbacks based on the work of Andrea Giammarchi and Weston C.
+   * https://github.com/WebReflection/wru/blob/master/src/rhinoTimers.js
+   * http://stackoverflow.com/questions/2261705/how-to-run-a-javascript-function-asynchronously-without-using-settimeout
+   */
+
+  /**
+   * Clears the delay set by `setInterval` or `setTimeout`.
+   *
+   * @memberOf global
+   * @param {Number} id The ID of the timeout to be cleared.
+   */
+  function clearTimer(id) {
+    if (ids[id]) {
+      ids[id].cancel();
+      timer.purge();
+      delete ids[id];
+    }
+  }
+
+  /**
+   * Schedules timer-based callbacks.
+   *
+   * @private
+   * @param {Function} fn The function to call.
+   * @oaram {Number} delay The number of milliseconds to delay the `fn` call.
+   * @param [arg1, arg2, ...] Arguments to invoke `fn` with.
+   * @param {Boolean} repeated A flag to specify whether `fn` is called repeatedly.
+   * @returns {Number} The the ID of the timeout.
+   */
+  function schedule(fn, delay, args, repeated) {
+    // Rhino 1.7RC4 will error assigning `task` below
+    // https://bugzilla.mozilla.org/show_bug.cgi?id=775566
+    var task = ids[++counter] = new JavaAdapter(java.util.TimerTask, {
+      'run': function() {
+        fn.apply(global, args);
+      }
+    });
+    // support non-functions
+    if (!isFunction(fn)) {
+      fn = (function(code) {
+        code = String(code);
+        return function() { eval(code); };
+      }(fn));
+    }
+    // used by setInterval
+    if (repeated) {
+      timer.schedule(task, delay, delay);
+    }
+    // used by setTimeout
+    else {
+      timer.schedule(task, delay);
+    }
+    return counter;
+  }
+
+  /**
+   * Executes a code snippet or function repeatedly, with a delay between each call.
+   *
+   * @memberOf global
+   * @param {Function|String} fn The function to call or string to evaluate.
+   * @oaram {Number} delay The number of milliseconds to delay each `fn` call.
+   * @param [arg1, arg2, ...] Arguments to invoke `fn` with.
+   * @returns {Number} The the ID of the timeout.
+   */
+  function setInterval(fn, delay) {
+    return schedule(fn, delay, slice.call(arguments, 2), true);
+  }
+
+  /**
+   * Executes a code snippet or a function after specified delay.
+   *
+   * @memberOf global
+   * @param {Function|String} fn The function to call or string to evaluate.
+   * @oaram {Number} delay The number of milliseconds to delay the `fn` call.
+   * @param [arg1, arg2, ...] Arguments to invoke `fn` with.
+   * @returns {Number} The the ID of the timeout.
+   */
+  function setTimeout(fn, delay) {
+    return schedule(fn, delay, slice.call(arguments, 2));
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * A logging callback triggered when all testing is completed.
+   *
+   * @memberOf QUnit
+   * @param {Object} details An object with properties `failed`, `passed`,
+   *  `runtime`, and `total`.
+   */
+  function done(details) {
+    // stop `asyncTest()` from erroneously calling `done()` twice in
+    // environments w/o timeouts
+    if (doneCalled) {
+      return;
+    }
+    doneCalled = true;
+    console.log(hr);
+    console.log('    PASS: ' + details.passed + '  FAIL: ' + details.failed + '  TOTAL: ' + details.total);
+    console.log('    Finished in ' + details.runtime + ' milliseconds.');
+    console.log(hr);
+
+    // exit out of Rhino
+    try {
+      quit();
+    } catch(e) { }
+
+    // exit out of Node.js
+    try {
+      if (details.failed) {
+        console.error('Error: ' + details.failed + ' of ' + details.total + ' tests failed.');
+        process.exit(1);
+      } else {
+        process.exit(0);
+      }
+    } catch(e) { }
+  }
+
+  /**
+   * A logging callback triggered after every assertion.
+   *
+   * @memberOf QUnit
+   * @param {Object} details An object with properties `actual`, `expected`,
+   *  `message`, and `result`.
+   */
+  function log(details) {
+    var expected = details.expected,
+        result = details.result,
+        type = typeof expected != 'undefined' ? 'EQ' : 'OK';
+
+    var assertion = [
+      result ? 'PASS' : 'FAIL',
+      type,
+      details.message || 'ok'
+    ];
+
+    if (!result && type == 'EQ') {
+      assertion.push('Expected: ' + expected + ', Actual: ' + details.actual);
+    }
+    QUnit.config.testStats.assertions.push(assertion.join(' | '));
+  }
+
+  /**
+   * A logging callback triggered at the start of every test module.
+   *
+   * @memberOf QUnit
+   * @param {Object} details An object with property `name`.
+   */
+  function moduleStart(details) {
+    console.log(hr);
+    console.log(details.name);
+    console.log(hr);
+  }
+
+  /**
+   * Converts an object into a string representation.
+   *
+   * @memberOf QUnit
+   * @type Function
+   * @param {Object} object The object to stringify.
+   * @returns {String} The result string.
+   */
+  var parseObject = (function() {
+    var func = QUnit.jsDump.parsers.object;
+    return function(object) {
+      // fork to support Rhino's error objects
+      if (typeof object.rhinoException == 'object') {
+        return object.name +
+          ' { message: "' + object.message +
+          '", fileName: "' + object.fileName +
+          '", lineNumber: ' + object.lineNumber + ' }';
+      }
+      return func(object);
+    };
+  }());
+
+  /**
+   * A logging callback triggered after a test is completed.
+   *
+   * @memberOf QUnit
+   * @param {Object} details An object with properties `failed`, `name`,
+   *  `passed`, and `total`.
+   */
+  function testDone(details) {
+    var assertions = QUnit.config.testStats.assertions,
+        testName = details.name;
+
+    if (details.failed > 0) {
+      console.log(' FAIL - '+ testName);
+      each(assertions, function(value) {
+        console.log('    ' + value);
+      });
+    }
+    else {
+      console.log(' PASS - ' + testName);
+    }
+    assertions.length = 0;
+  }
+
+  /*--------------------------------------------------------------------------*/
+
+  /**
+   * An object used to hold information about the current running test.
+   *
+   * @memberOf QUnit.config
+   * @type Object
+   */
+  QUnit.config.testStats = {
+
+    /**
+     * An array of test summaries (pipe separated).
+     *
+     * @memberOf QUnit.config.testStats
+     * @type Array
+     */
+    'assertions': []
+  };
+
+  // add shortcuts to the global
+  // exclude `module` because some environments have it as a built-in object
+  each(['asyncTest', 'deepEqual', 'equal', 'equals', 'expect', 'notDeepEqual',
+        'notEqual', 'notStrictEqual', 'ok', 'raises', 'same', 'start', 'stop',
+        'strictEqual', 'test', 'throws'], function(funcName) {
+    var func = QUnit[funcName];
+    if (func) {
+      global[funcName] = func;
+    }
+  });
+
+  // expose timer methods to global
+  try {
+    timer = new java.util.Timer;
+    if (!isFunction(global.clearInterval)) {
+      global.clearInterval = clearTimer;
+    }
+    if (!isFunction(global.clearTimeout)) {
+      global.clearTimeout = clearTimer;
+    }
+    if (!isFunction(global.setInterval)) {
+      global.setInterval = setInterval;
+    }
+    if (!isFunction(global.setTimeout)) {
+      global.setTimeout = setTimeout;
+    }
+  } catch(e) { }
+
+  // add callbacks
+  QUnit.done(done);
+  QUnit.log(log);
+  QUnit.moduleStart(moduleStart);
+  QUnit.testDone(testDone);
+
+  // add wrapped function
+  QUnit.jsDump.parsers.object = parseObject;
+
+  // must call `QUnit.start()` in the test file if using QUnit < 1.3.0 with
+  // Node.js or any version of QUnit with Narwhal, Rhino, or RingoJS
+  QUnit.init();
+
+}(typeof global == 'object' && global || this));

vendor/qunit/README.md

@@ -0,0 +1,59 @@
+[QUnit](http://qunitjs.com) - A JavaScript Unit Testing framework.
+================================
+
+QUnit is a powerful, easy-to-use, JavaScript test suite. It's used by the jQuery
+project to test its code and plugins but is capable of testing any generic
+JavaScript code (and even capable of testing JavaScript code on the server-side).
+
+QUnit is especially useful for regression testing: Whenever a bug is reported,
+write a test that asserts the existence of that particular bug. Then fix it and
+commit both. Every time you work on the code again, run the tests. If the bug
+comes up again - a regression - you'll spot it immediately and know how to fix
+it, because you know what code you just changed.
+
+Having good unit test coverage makes safe refactoring easy and cheap. You can
+run the tests after each small refactoring step and always know what change
+broke something.
+
+QUnit is similar to other unit testing frameworks like JUnit, but makes use of
+the features JavaScript provides and helps with testing code in the browser, e.g.
+with its stop/start facilities for testing asynchronous code.
+
+If you are interested in helping developing QUnit, you are in the right place.
+For related discussions, visit the
+[QUnit and Testing forum](http://forum.jquery.com/qunit-and-testing).
+
+Planning for a qunitjs.com site and other testing tools related work now happens
+on the [jQuery Testing Team planning wiki](http://jquerytesting.pbworks.com/w/page/41556026/FrontPage).
+
+Development
+-----------
+
+To submit patches, fork the repository, create a branch for the change. Then implement
+the change, run `grunt` to lint and test it, then commit, push and create a pull request.
+
+Include some background for the change in the commit message and `Fixes #nnn`, referring
+to the issue number you're addressing.
+
+To run `grunt`, you need `node` and `npm`, then `npm install grunt -g`. That gives you a global
+grunt binary. For additional grunt tasks, also run `npm install`.
+
+Releases
+--------
+
+Install git-extras and run `git changelog` to update History.md.
+Update qunit/qunit.js|css and package.json to the release version, commit and
+tag, update them again to the next version, commit and push commits and tags
+(`git push --tags origin master`).
+
+Put the 'v' in front of the tag, e.g. `v1.8.0`. Clean up the changelog, removing merge commits
+or whitespace cleanups.
+
+To upload to code.jquery.com (replace $version accordingly):
+
+	scp -q qunit/qunit.js jqadmin@code.origin.jquery.com:/var/www/html/code.jquery.com/qunit/qunit-$version.js
+	scp -q qunit/qunit.css jqadmin@code.origin.jquery.com:/var/www/html/code.jquery.com/qunit/qunit-$version.css
+
+Then update /var/www/html/code.jquery.com/index.html and purge it with:
+
+	curl -s http://code.origin.jquery.com/?reload

vendor/qunit/qunit/qunit.css

@@ -0,0 +1,235 @@
+/**
+ * QUnit v1.10.0 - A JavaScript Unit Testing Framework
+ *
+ * http://qunitjs.com
+ *
+ * Copyright 2012 jQuery Foundation and other contributors
+ * Released under the MIT license.
+ * http://jquery.org/license
+ */
+
+/** Font Family and Sizes */
+
+#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult {
+	font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif;
+}
+
+#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; }
+#qunit-tests { font-size: smaller; }
+
+
+/** Resets */
+
+#qunit-tests, #qunit-tests ol, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult, #qunit-modulefilter {
+	margin: 0;
+	padding: 0;
+}
+
+
+/** Header */
+
+#qunit-header {
+	padding: 0.5em 0 0.5em 1em;
+
+	color: #8699a4;
+	background-color: #0d3349;
+
+	font-size: 1.5em;
+	line-height: 1em;
+	font-weight: normal;
+
+	border-radius: 5px 5px 0 0;
+	-moz-border-radius: 5px 5px 0 0;
+	-webkit-border-top-right-radius: 5px;
+	-webkit-border-top-left-radius: 5px;
+}
+
+#qunit-header a {
+	text-decoration: none;
+	color: #c2ccd1;
+}
+
+#qunit-header a:hover,
+#qunit-header a:focus {
+	color: #fff;
+}
+
+#qunit-testrunner-toolbar label {
+	display: inline-block;
+	padding: 0 .5em 0 .1em;
+}
+
+#qunit-banner {
+	height: 5px;
+}
+
+#qunit-testrunner-toolbar {
+	padding: 0.5em 0 0.5em 2em;
+	color: #5E740B;
+	background-color: #eee;
+	overflow: hidden;
+}
+
+#qunit-userAgent {
+	padding: 0.5em 0 0.5em 2.5em;
+	background-color: #2b81af;
+	color: #fff;
+	text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px;
+}
+
+#qunit-modulefilter-container {
+	float: right;
+}
+
+/** Tests: Pass/Fail */
+
+#qunit-tests {
+	list-style-position: inside;
+}
+
+#qunit-tests li {
+	padding: 0.4em 0.5em 0.4em 2.5em;
+	border-bottom: 1px solid #fff;
+	list-style-position: inside;
+}
+
+#qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running  {
+	display: none;
+}
+
+#qunit-tests li strong {
+	cursor: pointer;
+}
+
+#qunit-tests li a {
+	padding: 0.5em;
+	color: #c2ccd1;
+	text-decoration: none;
+}
+#qunit-tests li a:hover,
+#qunit-tests li a:focus {
+	color: #000;
+}
+
+#qunit-tests ol {
+	margin-top: 0.5em;
+	padding: 0.5em;
+
+	background-color: #fff;
+
+	border-radius: 5px;
+	-moz-border-radius: 5px;
+	-webkit-border-radius: 5px;
+}
+
+#qunit-tests table {
+	border-collapse: collapse;
+	margin-top: .2em;
+}
+
+#qunit-tests th {
+	text-align: right;
+	vertical-align: top;
+	padding: 0 .5em 0 0;
+}
+
+#qunit-tests td {
+	vertical-align: top;
+}
+
+#qunit-tests pre {
+	margin: 0;
+	white-space: pre-wrap;
+	word-wrap: break-word;
+}
+
+#qunit-tests del {
+	background-color: #e0f2be;
+	color: #374e0c;
+	text-decoration: none;
+}
+
+#qunit-tests ins {
+	background-color: #ffcaca;
+	color: #500;
+	text-decoration: none;
+}
+
+/*** Test Counts */
+
+#qunit-tests b.counts                       { color: black; }
+#qunit-tests b.passed                       { color: #5E740B; }
+#qunit-tests b.failed                       { color: #710909; }
+
+#qunit-tests li li {
+	padding: 5px;
+	background-color: #fff;
+	border-bottom: none;
+	list-style-position: inside;
+}
+
+/*** Passing Styles */
+
+#qunit-tests li li.pass {
+	color: #3c510c;
+	background-color: #fff;
+	border-left: 10px solid #C6E746;
+}
+
+#qunit-tests .pass                          { color: #528CE0; background-color: #D2E0E6; }
+#qunit-tests .pass .test-name               { color: #366097; }
+
+#qunit-tests .pass .test-actual,
+#qunit-tests .pass .test-expected           { color: #999999; }
+
+#qunit-banner.qunit-pass                    { background-color: #C6E746; }
+
+/*** Failing Styles */
+
+#qunit-tests li li.fail {
+	color: #710909;
+	background-color: #fff;
+	border-left: 10px solid #EE5757;
+	white-space: pre;
+}
+
+#qunit-tests > li:last-child {
+	border-radius: 0 0 5px 5px;
+	-moz-border-radius: 0 0 5px 5px;
+	-webkit-border-bottom-right-radius: 5px;
+	-webkit-border-bottom-left-radius: 5px;
+}
+
+#qunit-tests .fail                          { color: #000000; background-color: #EE5757; }
+#qunit-tests .fail .test-name,
+#qunit-tests .fail .module-name             { color: #000000; }
+
+#qunit-tests .fail .test-actual             { color: #EE5757; }
+#qunit-tests .fail .test-expected           { color: green;   }
+
+#qunit-banner.qunit-fail                    { background-color: #EE5757; }
+
+
+/** Result */
+
+#qunit-testresult {
+	padding: 0.5em 0.5em 0.5em 2.5em;
+
+	color: #2b81af;
+	background-color: #D2E0E6;
+
+	border-bottom: 1px solid white;
+}
+#qunit-testresult .module-name {
+	font-weight: bold;
+}
+
+/** Fixture */
+
+#qunit-fixture {
+	position: absolute;
+	top: -10000px;
+	left: -10000px;
+	width: 1000px;
+	height: 1000px;
+}

vendor/requirejs/LICENSE

@@ -0,0 +1,58 @@
+RequireJS is released under two licenses: new BSD, and MIT. You may pick the
+license that best suits your development needs. The text of both licenses are
+provided below.
+
+
+The "New" BSD License:
+----------------------
+
+Copyright (c) 2010-2011, The Dojo Foundation
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+  * Redistributions of source code must retain the above copyright notice, this
+    list of conditions and the following disclaimer.
+  * Redistributions in binary form must reproduce the above copyright notice,
+    this list of conditions and the following disclaimer in the documentation
+    and/or other materials provided with the distribution.
+  * Neither the name of the Dojo Foundation nor the names of its contributors
+    may be used to endorse or promote products derived from this software
+    without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+
+MIT License
+-----------
+
+Copyright (c) 2010-2011, The Dojo Foundation
+
+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/requirejs/README.md

@@ -0,0 +1,51 @@
+# RequireJS
+
+RequireJS loads plain JavaScript files as well as more defined modules. It is
+optimized for in-browser use, including in
+[a Web Worker](http://requirejs.org/docs/api.html#webworker), but it can be used
+in other JavaScript environments, like Rhino and
+[Node](http://requirejs.org/docs/node.html). It implements the
+[Asynchronous Module](https://github.com/amdjs/amdjs-api/wiki/AMD)
+API.
+
+RequireJS uses plain script tags to load modules/files, so it should allow for
+easy debugging. It can be used
+[simply to load existing JavaScript files](http://requirejs.org/docs/api.html#jsfiles),
+so you can add it to your existing project without having to re-write your
+JavaScript files.
+
+RequireJS includes [an optimization tool](http://requirejs.org/docs/optimization.html)
+you can run as part of your packaging steps for deploying your code. The
+optimization tool can combine and minify your JavaScript files to allow for
+better performance.
+
+If the JavaScript file defines a JavaScript module via
+[define()](http://requirejs.org/docs/api.html#define), then there are other benefits
+RequireJS can offer: [improvements over traditional CommonJS modules](http://requirejs.org/docs/commonjs.html)
+and [loading multiple versions](http://requirejs.org/docs/api.html#multiversion)
+of a module in a page. RequireJS also has a plugin system that supports features like
+[i18n string bundles](http://requirejs.org/docs/api.html#i18n), and
+[text file dependencies](http://requirejs.org/docs/api.html#text).
+
+RequireJS does not have any dependencies on a JavaScript framework.
+It is dual-licensed -- new BSD or MIT.
+
+The standard require.js file is around 5.5KB when minified via Closure Compiler
+and gzipped.
+
+RequireJS works in IE 6+, Firefox 2+, Safari 3.2+, Chrome 3+, and Opera 10+.
+
+[Latest Release](http://requirejs.org/docs/download.html)
+
+## Directories
+
+* **dist**: Scripts and assets to generate the requirejs.org docs, and for
+generating a require.js release.
+* **docs**: The raw HTML files for the requirejs.org docs. Only includes the
+body of each page. Files in **dist** are used to generate a complete HTML page.
+* **tests**: Tests for require.js.
+* **testBaseUrl.js**: A file used in the tests inside **tests**. Purposely
+placed outside the tests directory for testing paths that go outside a baseUrl.
+* **updatesubs.sh**: Updates projects that depend on require.js Assumes the
+projects are siblings to this directory and have specific names. Useful to
+copy require.js to dependent projects easily while in development.

vendor/underscore/LICENSE

@@ -0,0 +1,22 @@
+Copyright (c) 2009-2012 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/underscore/README.md

@@ -0,0 +1,19 @@
+                       __
+                      /\ \                                                         __
+     __  __    ___    \_\ \     __   _ __   ____    ___    ___   _ __    __       /\_\    ____
+    /\ \/\ \ /' _ `\  /'_  \  /'__`\/\  __\/ ,__\  / ___\ / __`\/\  __\/'__`\     \/\ \  /',__\
+    \ \ \_\ \/\ \/\ \/\ \ \ \/\  __/\ \ \//\__, `\/\ \__//\ \ \ \ \ \//\  __/  __  \ \ \/\__, `\
+     \ \____/\ \_\ \_\ \___,_\ \____\\ \_\\/\____/\ \____\ \____/\ \_\\ \____\/\_\ _\ \ \/\____/
+      \/___/  \/_/\/_/\/__,_ /\/____/ \/_/ \/___/  \/____/\/___/  \/_/ \/____/\/_//\ \_\ \/___/
+                                                                                  \ \____/
+                                                                                   \/___/
+
+Underscore.js is a utility-belt library for JavaScript that provides
+support for the usual functional suspects (each, map, reduce, filter...)
+without extending any core JavaScript objects.
+
+For Docs, License, Tests, and pre-packed downloads, see:
+http://underscorejs.org
+
+Many thanks to our contributors:
+https://github.com/documentcloud/underscore/contributors

vendor/underscore/test/arrays.js

@@ -0,0 +1,200 @@
+$(document).ready(function() {
+
+  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()"');
+    equal(_.first([1,2,3], 0).join(', '), "", 'can pass an index to first');
+    equal(_.first([1,2,3], 2).join(', '), '1, 2', 'can pass an index to first');
+    equal(_.first([1,2,3], 5).join(', '), '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);
+    equal(result.join(','), '1,1', 'works well with _.map');
+    result = (function() { return _.take([1,2,3], 2); })();
+    equal(result.join(','), '1,2', 'aliased as take');
+
+    equal(_.first(null), undefined, 'handles nulls');
+  });
+
+  test("rest", function() {
+    var numbers = [1, 2, 3, 4];
+    equal(_.rest(numbers).join(", "), "2, 3, 4", 'working rest()');
+    equal(_.rest(numbers, 0).join(", "), "1, 2, 3, 4", 'working rest(0)');
+    equal(_.rest(numbers, 2).join(', '), '3, 4', 'rest can take an index');
+    var result = (function(){ return _(arguments).tail(); })(1, 2, 3, 4);
+    equal(result.join(', '), '2, 3, 4', 'aliased as tail and works on arguments object');
+    result = _.map([[1,2,3],[1,2,3]], _.rest);
+    equal(_.flatten(result).join(','), '2,3,2,3', 'works well with _.map');
+    result = (function(){ return _(arguments).drop(); })(1, 2, 3, 4);
+    equal(result.join(', '), '2, 3, 4', 'aliased as drop and works on arguments object');
+  });
+
+  test("initial", function() {
+    equal(_.initial([1,2,3,4,5]).join(", "), "1, 2, 3, 4", 'working initial()');
+    equal(_.initial([1,2,3,4],2).join(", "), "1, 2", 'initial can take an index');
+    var result = (function(){ return _(arguments).initial(); })(1, 2, 3, 4);
+    equal(result.join(", "), "1, 2, 3", 'initial works on arguments object');
+    result = _.map([[1,2,3],[1,2,3]], _.initial);
+    equal(_.flatten(result).join(','), '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');
+    equal(_.last([1,2,3], 0).join(', '), "", 'can pass an index to last');
+    equal(_.last([1,2,3], 2).join(', '), '2, 3', 'can pass an index to last');
+    equal(_.last([1,2,3], 5).join(', '), '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);
+    equal(result.join(','), '3,3', 'works well with _.map');
+
+    equal(_.last(null), undefined, 'handles nulls');
+  });
+
+  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() {
+    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');
+  });
+
+  test("without", function() {
+    var list = [1, 2, 1, 0, 3, 1, 4];
+    equal(_.without(list, 0, 1).join(', '), '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);
+    equal(result.join(', '), '2, 3, 4', 'works on an arguments object');
+
+    var list = [{one : 1}, {two : 2}];
+    ok(_.without(list, {one : 1}).length == 2, 'uses real object identity for comparisons.');
+    ok(_.without(list, list[0]).length == 1, 'ditto.');
+  });
+
+  test("uniq", function() {
+    var list = [1, 2, 1, 3, 1, 4];
+    equal(_.uniq(list).join(', '), '1, 2, 3, 4', 'can find the unique values of an unsorted array');
+
+    var list = [1, 1, 1, 2, 2, 3];
+    equal(_.uniq(list, true).join(', '), '1, 2, 3', 'can find the unique values of a sorted array faster');
+
+    var list = [{name:'moe'}, {name:'curly'}, {name:'larry'}, {name:'curly'}];
+    var iterator = function(value) { return value.name; };
+    equal(_.map(_.uniq(list, false, iterator), iterator).join(', '), 'moe, curly, larry', 'can find the unique values of an array using a custom iterator');
+
+    equal(_.map(_.uniq(list, iterator), iterator).join(', '), 'moe, curly, larry', 'can find the unique values of an array using a custom iterator without specifying whether array is sorted');
+
+    var iterator = function(value) { return value +1; };
+    var list = [1, 2, 2, 3, 4, 4];
+    equal(_.uniq(list, true, iterator).join(', '), '1, 2, 3, 4', 'iterator works with sorted array');
+
+    var result = (function(){ return _.uniq(arguments); })(1, 2, 1, 3, 1, 4);
+    equal(result.join(', '), '1, 2, 3, 4', 'works on an arguments object');
+  });
+
+  test("intersection", function() {
+    var stooges = ['moe', 'curly', 'larry'], leaders = ['moe', 'groucho'];
+    equal(_.intersection(stooges, leaders).join(''), 'moe', 'can take the set intersection of two arrays');
+    equal(_(stooges).intersection(leaders).join(''), 'moe', 'can perform an OO-style intersection');
+    var result = (function(){ return _.intersection(arguments, leaders); })('moe', 'curly', 'larry');
+    equal(result.join(''), 'moe', 'works on an arguments object');
+  });
+
+  test("union", function() {
+    var result = _.union([1, 2, 3], [2, 30, 1], [1, 40]);
+    equal(result.join(' '), '1 2 3 30 40', 'takes the union of a list of arrays');
+
+    var result = _.union([1, 2, 3], [2, 30, 1], [1, 40, [1]]);
+    equal(result.join(' '), '1 2 3 30 40 1', 'takes the union of a list of nested arrays');
+  });
+
+  test("difference", function() {
+    var result = _.difference([1, 2, 3], [2, 30, 40]);
+    equal(result.join(' '), '1 3', 'takes the difference of two arrays');
+
+    var result = _.difference([1, 2, 3, 4], [2, 30, 40], [1, 11, 111]);
+    equal(result.join(' '), '3 4', 'takes the difference of three arrays');
+  });
+
+  test('zip', function() {
+    var names = ['moe', 'larry', 'curly'], ages = [30, 40, 50], leaders = [true];
+    var stooges = _.zip(names, ages, leaders);
+    equal(String(stooges), 'moe,30,true,larry,40,,curly,50,', 'zipped together arrays of different lengths');
+  });
+
+  test('object', function() {
+    var result = _.object(['moe', 'larry', 'curly'], [30, 40, 50]);
+    var shouldBe = {moe: 30, larry: 40, curly: 50};
+    ok(_.isEqual(result, shouldBe), 'two arrays zipped together into an object');
+
+    result = _.object([['one', 1], ['two', 2], ['three', 3]]);
+    shouldBe = {one: 1, two: 2, three: 3};
+    ok(_.isEqual(result, shouldBe), 'an array of pairs zipped together into an object');
+
+    var stooges = {moe: 30, larry: 40, curly: 50};
+    ok(_.isEqual(_.object(_.pairs(stooges)), stooges), 'an object converted to pairs and back to an object');
+
+    ok(_.isEqual(_.object(null), {}), 'handles nulls');
+  });
+
+  test("indexOf", function() {
+    var numbers = [1, 2, 3];
+    numbers.indexOf = null;
+    equal(_.indexOf(numbers, 2), 1, 'can compute indexOf, even without the native function');
+    var result = (function(){ return _.indexOf(arguments, 2); })(1, 2, 3);
+    equal(result, 1, 'works on an arguments object');
+    equal(_.indexOf(null, 2), -1, 'handles nulls properly');
+
+    var numbers = [10, 20, 30, 40, 50], num = 35;
+    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;
+    index = _.indexOf(numbers, num, true);
+    equal(index, 1, '40 is in the list');
+
+    numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    index = _.indexOf(numbers, 2, 5);
+    equal(index, 7, 'supports the fromIndex argument');
+  });
+
+  test("lastIndexOf", function() {
+    var numbers = [1, 0, 1];
+    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');
+    equal(_.indexOf(null, 2), -1, 'handles nulls properly');
+
+    numbers = [1, 2, 3, 1, 2, 3, 1, 2, 3];
+    index = _.lastIndexOf(numbers, 2, 2);
+    equal(index, 1, 'supports the fromIndex argument');
+  });
+
+  test("range", function() {
+    equal(_.range(0).join(''), '', 'range with 0 as a first argument generates an empty array');
+    equal(_.range(4).join(' '), '0 1 2 3', 'range with a single positive argument generates an array of elements 0,1,2,...,n-1');
+    equal(_.range(5, 8).join(' '), '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');
+    equal(_.range(8, 5).join(''), '', 'range with two arguments a & b, b<a generates an empty array');
+    equal(_.range(3, 10, 3).join(' '), '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');
+    equal(_.range(3, 10, 15).join(''), '3', 'range with three arguments a & b & c, c > b-a, a < b generates an array with a single element, equal to a');
+    equal(_.range(12, 7, -2).join(' '), '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');
+    equal(_.range(0, -10, -1).join(' '), '0 -1 -2 -3 -4 -5 -6 -7 -8 -9', 'final example in the Python docs');
+  });
+
+});

vendor/underscore/test/chaining.js

@@ -0,0 +1,59 @@
+$(document).ready(function() {
+
+  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();
+    ok(counts['a'] == 16 && 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();
+    equal(numbers.join(', '), "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();
+    equal(numbers.join(', '), "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();
+    equal(numbers.join(', '), "34, 10, 8, 6, 4, 2, 10, 10", 'can chain together array functions.');
+  });
+
+});

vendor/underscore/test/collections.js

@@ -0,0 +1,445 @@
+$(document).ready(function() {
+
+  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});
+    equal(answers.join(', '), '5, 10, 15', 'context object property accessed');
+
+    answers = [];
+    _.forEach([1, 2, 3], function(num){ answers.push(num); });
+    equal(answers.join(', '), '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); });
+    equal(answers.join(", "), 'one, two, three', 'iterating over objects works, and ignores the object prototype.');
+    delete obj.constructor.prototype.four;
+
+    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');
+  });
+
+  test('map', function() {
+    var doubled = _.map([1, 2, 3], function(num){ return num * 2; });
+    equal(doubled.join(', '), '2, 4, 6', 'doubled numbers');
+
+    doubled = _.collect([1, 2, 3], function(num){ return num * 2; });
+    equal(doubled.join(', '), '2, 4, 6', 'aliased as "collect"');
+
+    var tripled = _.map([1, 2, 3], function(num){ return num * this.multiplier; }, {multiplier : 3});
+    equal(tripled.join(', '), '3, 6, 9', 'tripled numbers with context');
+
+    var doubled = _([1, 2, 3]).map(function(num){ return num * 2; });
+    equal(doubled.join(', '), '2, 4, 6', 'OO-style doubled numbers');
+
+    if (document.querySelectorAll) {
+      var ids = _.map(document.querySelectorAll('#map-test *'), function(n){ return n.id; });
+      deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on NodeLists.');
+    }
+
+    var ids = _.map($('#map-test').children(), function(n){ return n.id; });
+    deepEqual(ids, ['id1', 'id2'], 'Can use collection methods on jQuery Array-likes.');
+
+    var ids = _.map(document.images, function(n){ return n.id; });
+    ok(ids[0] == 'chart_image', 'can use collection methods on HTMLCollections');
+
+    var ifnull = _.map(null, function(){});
+    ok(_.isArray(ifnull) && ifnull.length === 0, 'handles a null properly');
+  });
+
+  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');
+
+    var sum = _.reduce([1, 2, 3], function(sum, num){ return sum + num; });
+    equal(sum, 6, 'default initial value');
+
+    var ifnull;
+    try {
+      _.reduce(null, function(){});
+    } catch (ex) {
+      ifnull = ex;
+    }
+    ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly');
+
+    ok(_.reduce(null, function(){}, 138) === 138, 'handles a null (with initial value) properly');
+    equal(_.reduce([], function(){}, undefined), undefined, 'undefined can be passed as a special case');
+    raises(function() { _.reduce([], function(){}); }, TypeError, 'throws an error for empty arrays with no initial value');
+  });
+
+  test('reduceRight', function() {
+    var list = _.reduceRight(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, '');
+    equal(list, 'bazbarfoo', 'can perform right folds');
+
+    var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; }, '');
+    equal(list, 'bazbarfoo', 'aliased as "foldr"');
+
+    var list = _.foldr(["foo", "bar", "baz"], function(memo, str){ return memo + str; });
+    equal(list, 'bazbarfoo', 'default initial value');
+
+    var ifnull;
+    try {
+      _.reduceRight(null, function(){});
+    } catch (ex) {
+      ifnull = ex;
+    }
+    ok(ifnull instanceof TypeError, 'handles a null (without inital value) properly');
+
+    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, function(){}, 138) === 138, 'handles a null (with initial value) properly');
+
+    equal(_.reduceRight([], function(){}, undefined), undefined, 'undefined can be passed as a special case');
+    raises(function() { _.reduceRight([], function(){}); }, TypeError, 'throws an error for empty arrays with 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() {
+      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() {
+      args || (args = _.toArray(arguments));
+    }, memo);
+
+    deepEqual(args, expected);
+  });
+
+  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');
+  });
+
+  test('detect', function() {
+    var result = _.detect([1, 2, 3], function(num){ return num * 2 == 4; });
+    equal(result, 2, 'found the first "2" and broke the loop');
+  });
+
+  test('select', function() {
+    var evens = _.select([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; });
+    equal(evens.join(', '), '2, 4, 6', 'selected each even number');
+
+    evens = _.filter([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; });
+    equal(evens.join(', '), '2, 4, 6', 'aliased as "filter"');
+  });
+
+  test('reject', function() {
+    var odds = _.reject([1, 2, 3, 4, 5, 6], function(num){ return num % 2 == 0; });
+    equal(odds.join(', '), '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);
+    equal(evens.join(', '), '2, 4, 6', 'rejected each odd number');
+  });
+
+  test('all', function() {
+    ok(_.all([], _.identity), 'the empty set');
+    ok(_.all([true, true, true], _.identity), 'all true values');
+    ok(!_.all([true, false, true], _.identity), 'one false value');
+    ok(_.all([0, 10, 28], function(num){ return num % 2 == 0; }), 'even numbers');
+    ok(!_.all([0, 11, 28], function(num){ return num % 2 == 0; }), 'an odd number');
+    ok(_.all([1], _.identity) === true, 'cast to boolean - true');
+    ok(_.all([0], _.identity) === false, 'cast to boolean - false');
+    ok(_.every([true, true, true], _.identity), 'aliased as "every"');
+    ok(!_.all([undefined, undefined, undefined], _.identity), 'works with arrays of undefined');
+  });
+
+  test('any', function() {
+    var nativeSome = Array.prototype.some;
+    Array.prototype.some = null;
+    ok(!_.any([]), 'the empty set');
+    ok(!_.any([false, false, false]), 'all false values');
+    ok(_.any([false, false, true]), 'one true value');
+    ok(_.any([null, 0, 'yes', false]), 'a string');
+    ok(!_.any([null, 0, '', false]), 'falsy values');
+    ok(!_.any([1, 11, 29], function(num){ return num % 2 == 0; }), 'all odd numbers');
+    ok(_.any([1, 10, 29], function(num){ return num % 2 == 0; }), 'an even number');
+    ok(_.any([1], _.identity) === true, 'cast to boolean - true');
+    ok(_.any([0], _.identity) === false, 'cast to boolean - false');
+    ok(_.some([false, false, true]), 'aliased as "some"');
+    Array.prototype.some = nativeSome;
+  });
+
+  test('include', function() {
+    ok(_.include([1,2,3], 2), 'two is in the array');
+    ok(!_.include([1,3,9], 2), 'two is not in the array');
+    ok(_.contains({moe:1, larry:3, curly:9}, 3) === true, '_.include on objects checks their values');
+    ok(_([1,2,3]).include(2), 'OO-style include');
+  });
+
+  test('invoke', function() {
+    var list = [[5, 1, 7], [3, 2, 1]];
+    var result = _.invoke(list, 'sort');
+    equal(result[0].join(', '), '1, 5, 7', 'first array sorted');
+    equal(result[1].join(', '), '1, 2, 3', 'second array sorted');
+  });
+
+  test('invoke w/ function reference', function() {
+    var list = [[5, 1, 7], [3, 2, 1]];
+    var result = _.invoke(list, Array.prototype.sort);
+    equal(result[0].join(', '), '1, 5, 7', 'first array sorted');
+    equal(result[1].join(', '), '1, 2, 3', 'second array sorted');
+  });
+
+  // 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');
+    equal(result[0].join(', '), '1, 5, 7', 'first array sorted');
+    equal(result[1].join(', '), '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}];
+    equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'pulls names out of objects');
+  });
+
+  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);
+  });
+
+  test('max', function() {
+    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");
+  });
+
+  test('min', function() {
+    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");
+  });
+
+  test('sortBy', function() {
+    var people = [{name : 'curly', age : 50}, {name : 'moe', age : 30}];
+    people = _.sortBy(people, function(person){ return person.age; });
+    equal(_.pluck(people, 'name').join(', '), 'moe, curly', 'stooges sorted by age');
+
+    var list = [undefined, 4, 1, undefined, 3, 2];
+    equal(_.sortBy(list, _.identity).join(','), '1,2,3,4,,', 'sortBy with undefined values');
+
+    var list = ["one", "two", "three", "four", "five"];
+    var sorted = _.sortBy(list, 'length');
+    equal(sorted.join(' '), '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');
+  });
+
+  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');
+    equal(parity[0].join(', '), '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');
+    equal(grouped['3'].join(' '), 'one two six ten');
+    equal(grouped['4'].join(' '), 'four five nine');
+    equal(grouped['5'].join(' '), '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); });
+
+    var array = [1, 2, 1, 2, 3];
+    var grouped = _.groupBy(array);
+    equal(grouped['1'].length, 2);
+    equal(grouped['3'].length, 1);
+  });
+
+  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); });
+
+    var array = [1, 2, 1, 2, 3];
+    var grouped = _.countBy(array);
+    equal(grouped['1'], 2);
+    equal(grouped['3'], 1);
+  });
+
+  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);
+  });
+
+  test('shuffle', function() {
+    var numbers = _.range(10);
+    var shuffled = _.shuffle(numbers).sort();
+    notStrictEqual(numbers, shuffled, 'original object is unmodified');
+    equal(shuffled.join(','), numbers.join(','), 'contains the same members before and after shuffle');
+  });
+
+  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');
+    equal(_.toArray(a).join(', '), '1, 2, 3', 'cloned array contains same elements');
+
+    var numbers = _.toArray({one : 1, two : 2, three : 3});
+    equal(numbers.join(', '), '1, 2, 3', 'object flattened into array');
+
+    // test in IE < 9
+    try {
+      var actual = _.toArray(document.childNodes);
+    } catch(ex) { }
+
+    ok(_.isArray(actual), 'should not throw converting a node list');
+  });
+
+  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');
+
+    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');
+
+    equal(_.size(null), 0, 'handles nulls');
+  });
+
+});

vendor/underscore/test/functions.js

@@ -0,0 +1,286 @@
+$(document).ready(function() {
+
+  module("Functions");
+
+  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');
+    equal(bound(), 'name: curly', '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');
+
+    var func = _.bind(func, this, 'curly');
+    equal(func(), 'hello: curly', 'the function was completely applied in advance');
+
+    var 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 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");
+  });
+
+  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; }
+    };
+    _.bindAll(moe);
+    curly.sayHi = moe.sayHi;
+    equal(curly.sayHi(), 'hi: moe', 'calling bindAll with no arguments binds all functions to the object');
+  });
+
+  test("memoize", function() {
+    var fib = function(n) {
+      return n < 2 ? n : fib(n - 1) + fib(n - 2);
+    };
+    var fastFib = _.memoize(fib);
+    equal(fib(10), 55, 'a memoized version of fibonacci produces identical results');
+    equal(fastFib(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');
+  });
+
+  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, 100);
+    throttledIncr(); throttledIncr(); throttledIncr();
+    setTimeout(throttledIncr, 70);
+    setTimeout(throttledIncr, 120);
+    setTimeout(throttledIncr, 140);
+    setTimeout(throttledIncr, 190);
+    setTimeout(throttledIncr, 220);
+    setTimeout(throttledIncr, 240);
+    _.delay(function(){ equal(counter, 1, "incr was called immediately"); }, 30);
+    _.delay(function(){ equal(counter, 4, "incr was throttled"); start(); }, 400);
+  });
+
+  asyncTest("throttle arguments", 2, function() {
+    var value = 0;
+    var update = function(val){ value = val; };
+    var throttledUpdate = _.throttle(update, 100);
+    throttledUpdate(1); throttledUpdate(2); throttledUpdate(3);
+    setTimeout(function(){ throttledUpdate(4); }, 120);
+    setTimeout(function(){ throttledUpdate(5); }, 140);
+    setTimeout(function(){ throttledUpdate(6); }, 250);
+    _.delay(function(){ equal(value, 1, "updated to latest value"); }, 40);
+    _.delay(function(){ equal(value, 6, "updated to latest value"); start(); }, 400);
+  });
+
+  asyncTest("throttle once", 2, function() {
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var throttledIncr = _.throttle(incr, 100);
+    var result = throttledIncr();
+    _.delay(function(){
+      equal(result, 1, "throttled functions return their value");
+      equal(counter, 1, "incr was called once"); start();
+    }, 220);
+  });
+
+  asyncTest("throttle twice", 1, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 100);
+    throttledIncr(); throttledIncr();
+    _.delay(function(){ equal(counter, 2, "incr was called twice"); start(); }, 220);
+  });
+
+  asyncTest("throttle repeatedly with results", 9, function() {
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var throttledIncr = _.throttle(incr, 100);
+    var results = [];
+    var saveResult = function() { results.push(throttledIncr()); };
+    saveResult(); saveResult(); saveResult();
+    setTimeout(saveResult, 70);
+    setTimeout(saveResult, 120);
+    setTimeout(saveResult, 140);
+    setTimeout(saveResult, 190);
+    setTimeout(saveResult, 240);
+    setTimeout(saveResult, 260);
+    _.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], 1, "incr was throttled");
+      equal(results[4], 2, "incr was called twice");
+      equal(results[5], 2, "incr was throttled");
+      equal(results[6], 2, "incr was throttled");
+      equal(results[7], 3, "incr was called thrice");
+      equal(results[8], 3, "incr was throttled");
+      start();
+    }, 400);
+  });
+
+  asyncTest("throttle triggers trailing call after repeatedly invoked", 2, function() {
+    var actual;
+    var counter = 0;
+    var limit = 80;
+    var incr = function(){ counter++; };
+    var throttledIncr = _.throttle(incr, 32);
+
+    var stamp = new Date;
+    while ((new Date - stamp) < limit) {
+      throttledIncr();
+    }
+    _.delay(function() {
+      actual = counter + 2;
+      throttledIncr();
+      throttledIncr();
+    }, 64);
+
+    _.delay(function() {
+      equal(counter, actual);
+      start();
+    }, 128);
+
+    ok(counter > 1);
+  });
+
+  asyncTest("debounce", 1, function() {
+    var counter = 0;
+    var incr = function(){ counter++; };
+    var debouncedIncr = _.debounce(incr, 50);
+    debouncedIncr(); debouncedIncr(); debouncedIncr();
+    setTimeout(debouncedIncr, 30);
+    setTimeout(debouncedIncr, 60);
+    setTimeout(debouncedIncr, 90);
+    setTimeout(debouncedIncr, 120);
+    setTimeout(debouncedIncr, 150);
+    _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220);
+  });
+
+  asyncTest("debounce asap", 5, function() {
+    var a, b, c;
+    var counter = 0;
+    var incr = function(){ return ++counter; };
+    var debouncedIncr = _.debounce(incr, 50, true);
+    a = debouncedIncr();
+    b = debouncedIncr();
+    c = debouncedIncr();
+    equal(a, 1);
+    equal(b, 1);
+    equal(c, 1);
+    equal(counter, 1, 'incr was called immediately');
+    setTimeout(debouncedIncr, 30);
+    setTimeout(debouncedIncr, 60);
+    setTimeout(debouncedIncr, 90);
+    setTimeout(debouncedIncr, 120);
+    setTimeout(debouncedIncr, 150);
+    _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 220);
+  });
+
+  asyncTest("debounce asap recursively", 2, function() {
+    var counter = 0;
+    var debouncedIncr = _.debounce(function(){
+      counter++;
+      if (counter < 5) debouncedIncr();
+    }, 50, true);
+    debouncedIncr();
+    equal(counter, 1, 'incr was called immediately');
+    _.delay(function(){ equal(counter, 1, "incr was debounced"); start(); }, 70);
+  });
+
+  test("once", function() {
+    var num = 0;
+    var increment = _.once(function(){ num++; });
+    increment();
+    increment();
+    equal(num, 1);
+  });
+
+  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 saluation 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(fn){ return Array.prototype.slice.call(arguments, 0); });
+    var ret     = wrapped(['whats', 'your'], 'vector', 'victor');
+    deepEqual(ret, [noop, ['whats', 'your'], 'vector', 'victor']);
+  });
+
+  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');
+  });
+
+  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), 1, "after(0) should fire immediately");
+  });
+
+});

vendor/underscore/test/objects.js

@@ -0,0 +1,558 @@
+$(document).ready(function() {
+
+  module("Objects");
+
+  test("keys", function() {
+    equal(_.keys({one : 1, two : 2}).join(', '), 'one, two', 'can extract the keys from an object');
+    // the test above is not safe because it relies on for-in enumeration order
+    var a = []; a[1] = 0;
+    equal(_.keys(a).join(', '), '1', 'is not fooled by sparse arrays; see issue #95');
+    raises(function() { _.keys(null); }, TypeError, 'throws an error for `null` values');
+    raises(function() { _.keys(void 0); }, TypeError, 'throws an error for `undefined` values');
+    raises(function() { _.keys(1); }, TypeError, 'throws an error for number primitives');
+    raises(function() { _.keys('a'); }, TypeError, 'throws an error for string primitives');
+    raises(function() { _.keys(true); }, TypeError, 'throws an error for boolean primitives');
+  });
+
+  test("values", function() {
+    equal(_.values({one: 1, two: 2}).join(', '), '1, 2', 'can extract the values from an object');
+    equal(_.values({one: 1, two: 2, length: 3}).join(', '), '1, 2, 3', '... even when one of them is "length"');
+  });
+
+  test("pairs", function() {
+    deepEqual(_.pairs({one: 1, two: 2}), [['one', 1], ['two', 2]], 'can convert an object into pairs');
+    deepEqual(_.pairs({one: 1, two: 2, length: 3}), [['one', 1], ['two', 2], ['length', 3]], '... even when one of them is "length"');
+  });
+
+  test("invert", function() {
+    var obj = {first: 'Moe', second: 'Larry', third: 'Curly'};
+    equal(_.keys(_.invert(obj)).join(' '), 'Moe Larry Curly', 'can invert an object');
+    ok(_.isEqual(_.invert(_.invert(obj)), obj), 'two inverts gets you back where you started');
+
+    var obj = {length: 3};
+    ok(_.invert(obj)['3'] == 'length', 'can invert an object with "length"')
+  });
+
+  test("functions", function() {
+    var obj = {a : 'dash', b : _.map, c : (/yo/), d : _.reduce};
+    ok(_.isEqual(['b', 'd'], _.functions(obj)), 'can grab the function names of any passed-in object');
+
+    var Animal = function(){};
+    Animal.prototype.run = function(){};
+    equal(_.functions(new Animal).join(''), 'run', 'also looks up functions on the prototype');
+  });
+
+  test("extend", function() {
+    var result;
+    equal(_.extend({}, {a:'b'}).a, 'b', 'can extend an object with the attributes of another');
+    equal(_.extend({a:'x'}, {a:'b'}).a, 'b', 'properties in source override destination');
+    equal(_.extend({x:'x'}, {a:'b'}).x, 'x', 'properties not in source dont get overriden');
+    result = _.extend({x:'x'}, {a:'a'}, {b:'b'});
+    ok(_.isEqual(result, {x:'x', a:'a', b:'b'}), 'can extend from multiple source objects');
+    result = _.extend({x:'x'}, {a:'a', x:2}, {a:'b'});
+    ok(_.isEqual(result, {x:2, a:'b'}), 'extending from multiple source objects last property trumps');
+    result = _.extend({}, {a: void 0, b: null});
+    equal(_.keys(result).join(''), 'ab', 'extend does not copy undefined values');
+
+    try {
+      result = {};
+      _.extend(result, null, undefined, {a:1});
+    } catch(ex) {}
+
+    equal(result.a, 1, 'should not error on `null` or `undefined` sources');
+  });
+
+  test("pick", function() {
+    var result;
+    result = _.pick({a:1, b:2, c:3}, 'a', 'c');
+    ok(_.isEqual(result, {a:1, c:3}), 'can restrict properties to those named');
+    result = _.pick({a:1, b:2, c:3}, ['b', 'c']);
+    ok(_.isEqual(result, {b:2, c:3}), 'can restrict properties to those named in an array');
+    result = _.pick({a:1, b:2, c:3}, ['a'], 'b');
+    ok(_.isEqual(result, {a:1, b:2}), 'can restrict properties to those named in mixed args');
+
+    var Obj = function(){};
+    Obj.prototype = {a: 1, b: 2, c: 3};
+    ok(_.isEqual(_.pick(new Obj, 'a', 'c'), {a:1, c: 3}), 'include prototype props');
+  });
+
+  test("omit", function() {
+    var result;
+    result = _.omit({a:1, b:2, c:3}, 'b');
+    ok(_.isEqual(result, {a:1, c:3}), 'can omit a single named property');
+    result = _.omit({a:1, b:2, c:3}, 'a', 'c');
+    ok(_.isEqual(result, {b:2}), 'can omit several named properties');
+    result = _.omit({a:1, b:2, c:3}, ['b', 'c']);
+    ok(_.isEqual(result, {a:1}), 'can omit properties named in an array');
+
+    var Obj = function(){};
+    Obj.prototype = {a: 1, b: 2, c: 3};
+    ok(_.isEqual(_.omit(new Obj, 'b'), {a:1, c: 3}), 'include prototype props');
+  });
+
+  test("defaults", function() {
+    var result;
+    var options = {zero: 0, one: 1, empty: "", nan: NaN, string: "string"};
+
+    _.defaults(options, {zero: 1, one: 10, twenty: 20});
+    equal(options.zero, 0, 'value exists');
+    equal(options.one, 1, 'value exists');
+    equal(options.twenty, 20, 'default applied');
+
+    _.defaults(options, {empty: "full"}, {nan: "nan"}, {word: "word"}, {word: "dog"});
+    equal(options.empty, "", 'value exists');
+    ok(_.isNaN(options.nan), "NaN isn't overridden");
+    equal(options.word, "word", 'new value is added, first one wins');
+
+    try {
+      options = {};
+      _.defaults(options, null, undefined, {a:1});
+    } catch(ex) {}
+
+    equal(options.a, 1, 'should not error on `null` or `undefined` sources');
+  });
+
+  test("clone", function() {
+    var moe = {name : 'moe', lucky : [13, 27, 34]};
+    var clone = _.clone(moe);
+    equal(clone.name, 'moe', 'the clone as the attributes of the original');
+
+    clone.name = 'curly';
+    ok(clone.name == 'curly' && moe.name == 'moe', 'clones can change shallow attributes without affecting the original');
+
+    clone.lucky.push(101);
+    equal(_.last(moe.lucky), 101, 'changes to deep attributes are shared with the original');
+
+    equal(_.clone(undefined), void 0, 'non objects should not be changed by clone');
+    equal(_.clone(1), 1, 'non objects should not be changed by clone');
+    equal(_.clone(null), null, 'non objects should not be changed by clone');
+  });
+
+  test("isEqual", function() {
+    function First() {
+      this.value = 1;
+    }
+    First.prototype.value = 1;
+    function Second() {
+      this.value = 1;
+    }
+    Second.prototype.value = 2;
+
+    // Basic equality and identity comparisons.
+    ok(_.isEqual(null, null), "`null` is equal to `null`");
+    ok(_.isEqual(), "`undefined` is equal to `undefined`");
+
+    ok(!_.isEqual(0, -0), "`0` is not equal to `-0`");
+    ok(!_.isEqual(-0, 0), "Commutative equality is implemented for `0` and `-0`");
+    ok(!_.isEqual(null, undefined), "`null` is not equal to `undefined`");
+    ok(!_.isEqual(undefined, null), "Commutative equality is implemented for `null` and `undefined`");
+
+    // String object and primitive comparisons.
+    ok(_.isEqual("Curly", "Curly"), "Identical string primitives are equal");
+    ok(_.isEqual(new String("Curly"), new String("Curly")), "String objects with identical primitive values are equal");
+    ok(_.isEqual(new String("Curly"), "Curly"), "String primitives and their corresponding object wrappers are equal");
+    ok(_.isEqual("Curly", new String("Curly")), "Commutative equality is implemented for string objects and primitives");
+
+    ok(!_.isEqual("Curly", "Larry"), "String primitives with different values are not equal");
+    ok(!_.isEqual(new String("Curly"), new String("Larry")), "String objects with different primitive values are not equal");
+    ok(!_.isEqual(new String("Curly"), {toString: function(){ return "Curly"; }}), "String objects and objects with a custom `toString` method are not equal");
+
+    // Number object and primitive comparisons.
+    ok(_.isEqual(75, 75), "Identical number primitives are equal");
+    ok(_.isEqual(new Number(75), new Number(75)), "Number objects with identical primitive values are equal");
+    ok(_.isEqual(75, new Number(75)), "Number primitives and their corresponding object wrappers are equal");
+    ok(_.isEqual(new Number(75), 75), "Commutative equality is implemented for number objects and primitives");
+    ok(!_.isEqual(new Number(0), -0), "`new Number(0)` and `-0` are not equal");
+    ok(!_.isEqual(0, new Number(-0)), "Commutative equality is implemented for `new Number(0)` and `-0`");
+
+    ok(!_.isEqual(new Number(75), new Number(63)), "Number objects with different primitive values are not equal");
+    ok(!_.isEqual(new Number(63), {valueOf: function(){ return 63; }}), "Number objects and objects with a `valueOf` method are not equal");
+
+    // Comparisons involving `NaN`.
+    ok(_.isEqual(NaN, NaN), "`NaN` is equal to `NaN`");
+    ok(!_.isEqual(61, NaN), "A number primitive is not equal to `NaN`");
+    ok(!_.isEqual(new Number(79), NaN), "A number object is not equal to `NaN`");
+    ok(!_.isEqual(Infinity, NaN), "`Infinity` is not equal to `NaN`");
+
+    // Boolean object and primitive comparisons.
+    ok(_.isEqual(true, true), "Identical boolean primitives are equal");
+    ok(_.isEqual(new Boolean, new Boolean), "Boolean objects with identical primitive values are equal");
+    ok(_.isEqual(true, new Boolean(true)), "Boolean primitives and their corresponding object wrappers are equal");
+    ok(_.isEqual(new Boolean(true), true), "Commutative equality is implemented for booleans");
+    ok(!_.isEqual(new Boolean(true), new Boolean), "Boolean objects with different primitive values are not equal");
+
+    // Common type coercions.
+    ok(!_.isEqual(true, new Boolean(false)), "Boolean objects are not equal to the boolean primitive `true`");
+    ok(!_.isEqual("75", 75), "String and number primitives with like values are not equal");
+    ok(!_.isEqual(new Number(63), new String(63)), "String and number objects with like values are not equal");
+    ok(!_.isEqual(75, "75"), "Commutative equality is implemented for like string and number values");
+    ok(!_.isEqual(0, ""), "Number and string primitives with like values are not equal");
+    ok(!_.isEqual(1, true), "Number and boolean primitives with like values are not equal");
+    ok(!_.isEqual(new Boolean(false), new Number(0)), "Boolean and number objects with like values are not equal");
+    ok(!_.isEqual(false, new String("")), "Boolean primitives and string objects with like values are not equal");
+    ok(!_.isEqual(12564504e5, new Date(2009, 9, 25)), "Dates and their corresponding numeric primitive values are not equal");
+
+    // Dates.
+    ok(_.isEqual(new Date(2009, 9, 25), new Date(2009, 9, 25)), "Date objects referencing identical times are equal");
+    ok(!_.isEqual(new Date(2009, 9, 25), new Date(2009, 11, 13)), "Date objects referencing different times are not equal");
+    ok(!_.isEqual(new Date(2009, 11, 13), {
+      getTime: function(){
+        return 12606876e5;
+      }
+    }), "Date objects and objects with a `getTime` method are not equal");
+    ok(!_.isEqual(new Date("Curly"), new Date("Curly")), "Invalid dates are not equal");
+
+    // Functions.
+    ok(!_.isEqual(First, Second), "Different functions with identical bodies and source code representations are not equal");
+
+    // RegExps.
+    ok(_.isEqual(/(?:)/gim, /(?:)/gim), "RegExps with equivalent patterns and flags are equal");
+    ok(!_.isEqual(/(?:)/g, /(?:)/gi), "RegExps with equivalent patterns and different flags are not equal");
+    ok(!_.isEqual(/Moe/gim, /Curly/gim), "RegExps with different patterns and equivalent flags are not equal");
+    ok(!_.isEqual(/(?:)/gi, /(?:)/g), "Commutative equality is implemented for RegExps");
+    ok(!_.isEqual(/Curly/g, {source: "Larry", global: true, ignoreCase: false, multiline: false}), "RegExps and RegExp-like objects are not equal");
+
+    // Empty arrays, array-like objects, and object literals.
+    ok(_.isEqual({}, {}), "Empty object literals are equal");
+    ok(_.isEqual([], []), "Empty array literals are equal");
+    ok(_.isEqual([{}], [{}]), "Empty nested arrays and objects are equal");
+    ok(!_.isEqual({length: 0}, []), "Array-like objects and arrays are not equal.");
+    ok(!_.isEqual([], {length: 0}), "Commutative equality is implemented for array-like objects");
+
+    ok(!_.isEqual({}, []), "Object literals and array literals are not equal");
+    ok(!_.isEqual([], {}), "Commutative equality is implemented for objects and arrays");
+
+    // Arrays with primitive and object values.
+    ok(_.isEqual([1, "Larry", true], [1, "Larry", true]), "Arrays containing identical primitives are equal");
+    ok(_.isEqual([(/Moe/g), new Date(2009, 9, 25)], [(/Moe/g), new Date(2009, 9, 25)]), "Arrays containing equivalent elements are equal");
+
+    // Multi-dimensional arrays.
+    var a = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}];
+    var b = [new Number(47), false, "Larry", /Moe/, new Date(2009, 11, 13), ['running', 'biking', new String('programming')], {a: 47}];
+    ok(_.isEqual(a, b), "Arrays containing nested arrays and objects are recursively compared");
+
+    // Overwrite the methods defined in ES 5.1 section 15.4.4.
+    a.forEach = a.map = a.filter = a.every = a.indexOf = a.lastIndexOf = a.some = a.reduce = a.reduceRight = null;
+    b.join = b.pop = b.reverse = b.shift = b.slice = b.splice = b.concat = b.sort = b.unshift = null;
+
+    // Array elements and properties.
+    ok(_.isEqual(a, b), "Arrays containing equivalent elements and different non-numeric properties are equal");
+    a.push("White Rocks");
+    ok(!_.isEqual(a, b), "Arrays of different lengths are not equal");
+    a.push("East Boulder");
+    b.push("Gunbarrel Ranch", "Teller Farm");
+    ok(!_.isEqual(a, b), "Arrays of identical lengths containing different elements are not equal");
+
+    // Sparse arrays.
+    ok(_.isEqual(Array(3), Array(3)), "Sparse arrays of identical lengths are equal");
+    ok(!_.isEqual(Array(3), Array(6)), "Sparse arrays of different lengths are not equal when both are empty");
+
+    // Simple objects.
+    ok(_.isEqual({a: "Curly", b: 1, c: true}, {a: "Curly", b: 1, c: true}), "Objects containing identical primitives are equal");
+    ok(_.isEqual({a: /Curly/g, b: new Date(2009, 11, 13)}, {a: /Curly/g, b: new Date(2009, 11, 13)}), "Objects containing equivalent members are equal");
+    ok(!_.isEqual({a: 63, b: 75}, {a: 61, b: 55}), "Objects of identical sizes with different values are not equal");
+    ok(!_.isEqual({a: 63, b: 75}, {a: 61, c: 55}), "Objects of identical sizes with different property names are not equal");
+    ok(!_.isEqual({a: 1, b: 2}, {a: 1}), "Objects of different sizes are not equal");
+    ok(!_.isEqual({a: 1}, {a: 1, b: 2}), "Commutative equality is implemented for objects");
+    ok(!_.isEqual({x: 1, y: undefined}, {x: 1, z: 2}), "Objects with identical keys and different values are not equivalent");
+
+    // `A` contains nested objects and arrays.
+    a = {
+      name: new String("Moe Howard"),
+      age: new Number(77),
+      stooge: true,
+      hobbies: ["acting"],
+      film: {
+        name: "Sing a Song of Six Pants",
+        release: new Date(1947, 9, 30),
+        stars: [new String("Larry Fine"), "Shemp Howard"],
+        minutes: new Number(16),
+        seconds: 54
+      }
+    };
+
+    // `B` contains equivalent nested objects and arrays.
+    b = {
+      name: new String("Moe Howard"),
+      age: new Number(77),
+      stooge: true,
+      hobbies: ["acting"],
+      film: {
+        name: "Sing a Song of Six Pants",
+        release: new Date(1947, 9, 30),
+        stars: [new String("Larry Fine"), "Shemp Howard"],
+        minutes: new Number(16),
+        seconds: 54
+      }
+    };
+    ok(_.isEqual(a, b), "Objects with nested equivalent members are recursively compared");
+
+    // Instances.
+    ok(_.isEqual(new First, new First), "Object instances are equal");
+    ok(!_.isEqual(new First, new Second), "Objects with different constructors and identical own properties are not equal");
+    ok(!_.isEqual({value: 1}, new First), "Object instances and objects sharing equivalent properties are not equal");
+    ok(!_.isEqual({value: 2}, new Second), "The prototype chain of objects should not be examined");
+
+    // Circular Arrays.
+    (a = []).push(a);
+    (b = []).push(b);
+    ok(_.isEqual(a, b), "Arrays containing circular references are equal");
+    a.push(new String("Larry"));
+    b.push(new String("Larry"));
+    ok(_.isEqual(a, b), "Arrays containing circular references and equivalent properties are equal");
+    a.push("Shemp");
+    b.push("Curly");
+    ok(!_.isEqual(a, b), "Arrays containing circular references and different properties are not equal");
+
+    // More circular arrays #767.
+    a = ["everything is checked but", "this", "is not"];
+    a[1] = a;
+    b = ["everything is checked but", ["this", "array"], "is not"];
+    ok(!_.isEqual(a, b), "Comparison of circular references with non-circular references are not equal");
+
+    // Circular Objects.
+    a = {abc: null};
+    b = {abc: null};
+    a.abc = a;
+    b.abc = b;
+    ok(_.isEqual(a, b), "Objects containing circular references are equal");
+    a.def = 75;
+    b.def = 75;
+    ok(_.isEqual(a, b), "Objects containing circular references and equivalent properties are equal");
+    a.def = new Number(75);
+    b.def = new Number(63);
+    ok(!_.isEqual(a, b), "Objects containing circular references and different properties are not equal");
+
+    // More circular objects #767.
+    a = {everything: "is checked", but: "this", is: "not"};
+    a.but = a;
+    b = {everything: "is checked", but: {that:"object"}, is: "not"};
+    ok(!_.isEqual(a, b), "Comparison of circular references with non-circular object references are not equal");
+
+    // Cyclic Structures.
+    a = [{abc: null}];
+    b = [{abc: null}];
+    (a[0].abc = a).push(a);
+    (b[0].abc = b).push(b);
+    ok(_.isEqual(a, b), "Cyclic structures are equal");
+    a[0].def = "Larry";
+    b[0].def = "Larry";
+    ok(_.isEqual(a, b), "Cyclic structures containing equivalent properties are equal");
+    a[0].def = new String("Larry");
+    b[0].def = new String("Curly");
+    ok(!_.isEqual(a, b), "Cyclic structures containing different properties are not equal");
+
+    // Complex Circular References.
+    a = {foo: {b: {foo: {c: {foo: null}}}}};
+    b = {foo: {b: {foo: {c: {foo: null}}}}};
+    a.foo.b.foo.c.foo = a;
+    b.foo.b.foo.c.foo = b;
+    ok(_.isEqual(a, b), "Cyclic structures with nested and identically-named properties are equal");
+
+    // Chaining.
+    ok(!_.isEqual(_({x: 1, y: undefined}).chain(), _({x: 1, z: 2}).chain()), 'Chained objects containing different values are not equal');
+
+    a = _({x: 1, y: 2}).chain();
+    b = _({x: 1, y: 2}).chain();
+    equal(_.isEqual(a.isEqual(b), _(true)), true, '`isEqual` can be chained');
+
+    // Objects from another frame.
+    ok(_.isEqual({}, iObject));
+  });
+
+  test("isEmpty", function() {
+    ok(!_([1]).isEmpty(), '[1] is not empty');
+    ok(_.isEmpty([]), '[] is empty');
+    ok(!_.isEmpty({one : 1}), '{one : 1} is not empty');
+    ok(_.isEmpty({}), '{} is empty');
+    ok(_.isEmpty(new RegExp('')), 'objects with prototype properties are empty');
+    ok(_.isEmpty(null), 'null is empty');
+    ok(_.isEmpty(), 'undefined is empty');
+    ok(_.isEmpty(''), 'the empty string is empty');
+    ok(!_.isEmpty('moe'), 'but other strings are not');
+
+    var obj = {one : 1};
+    delete obj.one;
+    ok(_.isEmpty(obj), 'deleting all the keys from an object empties it');
+  });
+
+  // Setup remote variables for iFrame tests.
+  var iframe = document.createElement('iframe');
+  jQuery(iframe).appendTo(document.body);
+  var iDoc = iframe.contentDocument || iframe.contentWindow.document;
+  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     = {};\
+    </script>"
+  );
+  iDoc.close();
+
+  test("isElement", function() {
+    ok(!_.isElement('div'), 'strings are not dom elements');
+    ok(_.isElement($('html')[0]), 'the html tag is a DOM element');
+    ok(_.isElement(iElement), 'even from another frame');
+  });
+
+  test("isArguments", function() {
+    var args = (function(){ return arguments; })(1, 2, 3);
+    ok(!_.isArguments('string'), 'a string is not an arguments object');
+    ok(!_.isArguments(_.isArguments), 'a function is not an arguments object');
+    ok(_.isArguments(args), 'but the arguments object is an arguments object');
+    ok(!_.isArguments(_.toArray(args)), 'but not when it\'s converted into an array');
+    ok(!_.isArguments([1,2,3]), 'and not vanilla arrays.');
+    ok(_.isArguments(iArguments), 'even from another frame');
+  });
+
+  test("isObject", function() {
+    ok(_.isObject(arguments), 'the arguments object is object');
+    ok(_.isObject([1, 2, 3]), 'and arrays');
+    ok(_.isObject($('html')[0]), 'and DOM element');
+    ok(_.isObject(iElement), 'even from another frame');
+    ok(_.isObject(function () {}), 'and functions');
+    ok(_.isObject(iFunction), 'even from another frame');
+    ok(!_.isObject(null), 'but not null');
+    ok(!_.isObject(undefined), 'and not undefined');
+    ok(!_.isObject('string'), 'and not string');
+    ok(!_.isObject(12), 'and not number');
+    ok(!_.isObject(true), 'and not boolean');
+    ok(_.isObject(new String('string')), 'but new String()');
+  });
+
+  test("isArray", function() {
+    ok(!_.isArray(arguments), 'the arguments object is not an array');
+    ok(_.isArray([1, 2, 3]), 'but arrays are');
+    ok(_.isArray(iArray), 'even from another frame');
+  });
+
+  test("isString", function() {
+    ok(!_.isString(document.body), 'the document body is not a string');
+    ok(_.isString([1, 2, 3].join(', ')), 'but strings are');
+    ok(_.isString(iString), 'even from another frame');
+  });
+
+  test("isNumber", function() {
+    ok(!_.isNumber('string'), 'a string is not a number');
+    ok(!_.isNumber(arguments), 'the arguments object is not a number');
+    ok(!_.isNumber(undefined), 'undefined is not a number');
+    ok(_.isNumber(3 * 4 - 7 / 10), 'but numbers are');
+    ok(_.isNumber(NaN), 'NaN *is* a number');
+    ok(_.isNumber(Infinity), 'Infinity is a number');
+    ok(_.isNumber(iNumber), 'even from another frame');
+    ok(!_.isNumber('1'), 'numeric strings are not numbers');
+  });
+
+  test("isBoolean", function() {
+    ok(!_.isBoolean(2), 'a number is not a boolean');
+    ok(!_.isBoolean("string"), 'a string is not a boolean');
+    ok(!_.isBoolean("false"), 'the string "false" is not a boolean');
+    ok(!_.isBoolean("true"), 'the string "true" is not a boolean');
+    ok(!_.isBoolean(arguments), 'the arguments object is not a boolean');
+    ok(!_.isBoolean(undefined), 'undefined is not a boolean');
+    ok(!_.isBoolean(NaN), 'NaN is not a boolean');
+    ok(!_.isBoolean(null), 'null is not a boolean');
+    ok(_.isBoolean(true), 'but true is');
+    ok(_.isBoolean(false), 'and so is false');
+    ok(_.isBoolean(iBoolean), 'even from another frame');
+  });
+
+  test("isFunction", function() {
+    ok(!_.isFunction([1, 2, 3]), 'arrays are not functions');
+    ok(!_.isFunction('moe'), 'strings are not functions');
+    ok(_.isFunction(_.isFunction), 'but functions are');
+    ok(_.isFunction(iFunction), 'even from another frame');
+  });
+
+  test("isDate", function() {
+    ok(!_.isDate(100), 'numbers are not dates');
+    ok(!_.isDate({}), 'objects are not dates');
+    ok(_.isDate(new Date()), 'but dates are');
+    ok(_.isDate(iDate), 'even from another frame');
+  });
+
+  test("isRegExp", function() {
+    ok(!_.isRegExp(_.identity), 'functions are not RegExps');
+    ok(_.isRegExp(/identity/), 'but RegExps are');
+    ok(_.isRegExp(iRegExp), 'even from another frame');
+  });
+
+  test("isFinite", function() {
+    ok(!_.isFinite(undefined), 'undefined is not Finite');
+    ok(!_.isFinite(null), 'null is not Finite');
+    ok(!_.isFinite(NaN), 'NaN is not Finite');
+    ok(!_.isFinite(Infinity), 'Infinity is not Finite');
+    ok(!_.isFinite(-Infinity), '-Infinity is not Finite');
+    ok(_.isFinite('12'), 'Numeric strings are numbers');
+    ok(!_.isFinite('1a'), 'Non numeric strings are not numbers');
+    ok(!_.isFinite(''), 'Empty strings are not numbers');
+    var obj = new Number(5);
+    ok(_.isFinite(obj), 'Number instances can be finite');
+    ok(_.isFinite(0), '0 is Finite');
+    ok(_.isFinite(123), 'Ints are Finite');
+    ok(_.isFinite(-12.44), 'Floats are Finite');
+  });
+
+  test("isNaN", function() {
+    ok(!_.isNaN(undefined), 'undefined is not NaN');
+    ok(!_.isNaN(null), 'null is not NaN');
+    ok(!_.isNaN(0), '0 is not NaN');
+    ok(_.isNaN(NaN), 'but NaN is');
+    ok(_.isNaN(iNaN), 'even from another frame');
+    ok(_.isNaN(new Number(NaN)), 'wrapped NaN is still NaN');
+  });
+
+  test("isNull", function() {
+    ok(!_.isNull(undefined), 'undefined is not null');
+    ok(!_.isNull(NaN), 'NaN is not null');
+    ok(_.isNull(null), 'but null is');
+    ok(_.isNull(iNull), 'even from another frame');
+  });
+
+  test("isUndefined", function() {
+    ok(!_.isUndefined(1), 'numbers are defined');
+    ok(!_.isUndefined(null), 'null is defined');
+    ok(!_.isUndefined(false), 'false is defined');
+    ok(!_.isUndefined(NaN), 'NaN is defined');
+    ok(_.isUndefined(), 'nothing is undefined');
+    ok(_.isUndefined(undefined), 'undefined is undefined');
+    ok(_.isUndefined(iUndefined), 'even from another frame');
+  });
+
+  if (window.ActiveXObject) {
+    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("tap", function() {
+    var intercepted = null;
+    var interceptor = function(obj) { intercepted = obj; };
+    var returned = _.tap(1, interceptor);
+    equal(intercepted, 1, "passes tapped object to interceptor");
+    equal(returned, 1, "returns tapped object");
+
+    returned = _([1,2,3]).chain().
+      map(function(n){ return n * 2; }).
+      max().
+      tap(interceptor).
+      value();
+    ok(returned == 6 && intercepted == 6, 'can use tapped objects in a chain');
+  });
+});

vendor/underscore/test/utility.js

@@ -0,0 +1,252 @@
+$(document).ready(function() {
+
+  var templateSettings;
+
+  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 moe = {name : 'moe'};
+    equal(_.identity(moe), moe, 'moe is the same as his identity');
+  });
+
+  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); });
+    ok(_.isEqual(vals, [0,1,2]), "is 0 indexed");
+    //
+    vals = [];
+    _(3).times(function(i) { vals.push(i); });
+    ok(_.isEqual(vals, [0,1,2]), "works as a wrapper");
+    // collects return values
+    ok(_.isEqual([0, 1, 2], _.times(3, function(i) { return i; })), "collects return values");
+  });
+
+  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("Curly & Moe"), "Curly &amp; Moe");
+    equal(_.escape("Curly &amp; Moe"), "Curly &amp;amp; Moe");
+    equal(_.escape(null), '');
+  });
+
+  test("_.unescape", function() {
+    var string = "Curly & Moe";
+    equal(_.unescape("Curly &amp; Moe"), string);
+    equal(_.unescape("Curly &amp;amp; Moe"), "Curly &amp; Moe");
+    equal(_.unescape(null), '');
+    equal(_.unescape(_.escape(string)), string);
+  });
+
+  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 (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>");
+    var 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");
+
+    if (!$.browser.msie) {
+      var fromHTML = _.template($('#template').html());
+      equal(fromHTML({data : 12345}).replace(/\s/g, ''), '<li>24690</li>');
+    }
+
+    _.templateSettings = {
+      evaluate    : /\{\{([\s\S]+?)\}\}/g,
+      interpolate : /\{\{=([\s\S]+?)\}\}/g
+    };
+
+    var custom = _.template("<ul>{{ for (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");
+
+    var 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 (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");
+
+    var 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'), null);
+  });
+
+  test('_.templateSettings.variable', function() {
+    var s = '<%=data.x%>';
+    var data = {x: 'x'};
+    strictEqual(_.template(s, data, {variable: '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>>');
+  });
+
+});