update bootstrap to 3.0.0-rc2

9 files changed, 2918 insertions, 94 deletions

diff --git a/bower_components/bootstrap/assets/js/application.js b/bower_components/bootstrap/assets/js/application.js
index 8097107e..81b644b9 100644..100755
--- a/bower_components/bootstrap/assets/js/application.js
+++ b/bower_components/bootstrap/assets/js/application.js
@@ -7,26 +7,21 @@
   $(function(){
 
     var $window = $(window)
+    var $body   = $(document.body)
 
     var navHeight = $('.navbar').outerHeight(true) + 10
 
-    $(document.body).scrollspy({
+    $body.scrollspy({
       target: '.bs-sidebar',
       offset: navHeight
     })
 
-    $('[href=#]').click(function (e) {
-      e.preventDefault()
+    $window.on('load', function () {
+      $body.scrollspy('refresh')
     })
 
-    $(document.body).on('click', '.bs-sidenav [href^=#]', function (e) {
-      var $target = $(this.getAttribute('href'))
-
-      e.preventDefault() // prevent browser scroll
-
-      document.body.scrollTop =
-        $target.offset().top -
-        navHeight + 5 // offset scroll by nav
+    $('.bs-docs-container [href=#]').click(function (e) {
+      e.preventDefault()
     })
 
     // back to top
@@ -55,7 +50,8 @@
 
     // tooltip demo
     $('.tooltip-demo').tooltip({
-      selector: "[data-toggle=tooltip]"
+      selector: "[data-toggle=tooltip]",
+      container: "body"
     })
 
     $('.tooltip-test').tooltip()
@@ -82,88 +78,6 @@
 
     // carousel demo
     $('.bs-docs-carousel-example').carousel()
-
-    // javascript build logic
-    var inputsComponent = $("#less input")
-      , inputsPlugin = $("#plugins input")
-      , inputsVariables = $("#less-variables input")
-
-    // toggle all plugin checkboxes
-    $('#less .toggle').on('click', function (e) {
-      e.preventDefault()
-      inputsComponent.prop('checked', !inputsComponent.is(':checked'))
-    })
-
-    $('#plugins .toggle').on('click', function (e) {
-      e.preventDefault()
-      inputsPlugin.prop('checked', !inputsPlugin.is(':checked'))
-    })
-
-    $('#less-variables .toggle').on('click', function (e) {
-      e.preventDefault()
-      inputsVariables.val('')
-    })
-
-    // request built javascript
-    $('.bs-customize-download .btn').on('click', function (e) {
-      e.preventDefault()
-
-      var css = $("#less input:checked")
-            .map(function () { return this.value })
-            .toArray()
-        , js = $("#plugins input:checked")
-            .map(function () { return this.value })
-            .toArray()
-        , vars = {}
-
-      $("#less-variables input")
-        .each(function () {
-          $(this).val() && (vars[ $(this).prev().text() ] = $(this).val())
-      })
-
-      $.ajax({
-        type: 'POST'
-      , url: /localhost/.test(window.location) ? 'http://localhost:9001' : 'http://bootstrap.herokuapp.com'
-      , dataType: 'jsonpi'
-      , params: {
-          js: js
-        , css: css
-        , vars: vars
-      }
-      })
-    })
-  })
-
-// Modified from the original jsonpi https://github.com/benvinegar/jquery-jsonpi
-$.ajaxTransport('jsonpi', function(opts, originalOptions, jqXHR) {
-  var url = opts.url;
-
-  return {
-    send: function(_, completeCallback) {
-      var name = 'jQuery_iframe_' + jQuery.now()
-        , iframe, form
-
-      iframe = $('<iframe>')
-        .attr('name', name)
-        .appendTo('head')
-
-      form = $('<form>')
-        .attr('method', opts.type) // GET or POST
-        .attr('action', url)
-        .attr('target', name)
-
-      $.each(opts.params, function(k, v) {
-
-        $('<input>')
-          .attr('type', 'hidden')
-          .attr('name', k)
-          .attr('value', typeof v == 'string' ? v : JSON.stringify(v))
-          .appendTo(form)
-      })
-
-      form.appendTo('body').submit()
-    }
-  }
 })
 
 }(window.jQuery)
diff --git a/bower_components/bootstrap/assets/js/customizer.js b/bower_components/bootstrap/assets/js/customizer.js
new file mode 100755
index 00000000..33bc71e4
--- /dev/null
+++ b/bower_components/bootstrap/assets/js/customizer.js
@@ -0,0 +1,175 @@
+window.onload = function () { // wait for load in a dumb way because B-0
+  var cw = '/*!\n * Bootstrap v3.0.0-rc.2\n *\n * Copyright 2013 Twitter, Inc\n * Licensed under the Apache License v2.0\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Designed and built with all the love in the world @twitter by @mdo and @fat.\n */\n\n'
+
+  function generateUrl() {
+    var vars = {}
+
+    $('#less-variables-section input')
+        .each(function () {
+          $(this).val() && (vars[ $(this).prev().text() ] = $(this).val())
+        })
+
+    var data = {
+      vars: vars,
+      css: $('#less-section input:not(:checked)').map(function () { return this.value }).toArray(),
+      js: $('#plugin-section input:not(:checked)').map(function () { return this.value }).toArray()
+    }
+
+    if ($.isEmptyObject(data.vars) && !data.css.length && !data.js.length) return
+
+    window.location = jQuery.param.querystring('/customize/', data)
+  }
+
+  function parseUrl() {
+    var data = jQuery.deparam.querystring()
+
+    if (data.js) {
+      for (var i = 0; i < data.js.length; i++) {
+        var input = $('input[value="'+data.js[i]+'"]')
+        input && input.prop('checked', false)
+      }
+    }
+
+    if (data.css) {
+      for (var i = 0; i < data.css.length; i++) {
+        var input = $('input[value="'+data.css[i]+'"]')
+        input && input.prop('checked', false)
+      }
+    }
+
+    if (data.vars) {
+      // todo (fat): vars
+    }
+  }
+
+  function generateZip(css, js, complete) {
+    if (!css && !js) return alert('you want to build nothing… o_O')
+
+    var zip = new JSZip()
+
+    if (css) {
+      var cssFolder = zip.folder('css')
+      for (var fileName in css) {
+        cssFolder.file(fileName, css[fileName])
+      }
+    }
+
+    if (js) {
+      var jsFolder = zip.folder('js')
+      for (var fileName in js) {
+        jsFolder.file(fileName, js[fileName])
+      }
+    }
+
+    var content = zip.generate()
+
+    location.href = 'data:application/zip;base64,' + content
+
+    complete()
+  }
+
+  function generateCustomCSS(vars) {
+    var result = ''
+
+    for (var key in vars) {
+      result += key + ': ' + vars[key] + ';\n'
+    }
+
+    return result + '\n\n'
+  }
+
+  function generateCSS() {
+    var $checked = $('#less-section input:checked')
+
+    if (!$checked.length) return false
+
+    var result = {}
+    var vars = {}
+    var css = ''
+
+    $('#less-variables-section input')
+        .each(function () {
+          $(this).val() && (vars[ $(this).prev().text() ] = $(this).val())
+        })
+
+    css += __less['variables.less']
+    if (vars) css += generateCustomCSS(vars)
+    css += __less['mixins.less']
+    css += $checked
+      .map(function () { return __less[this.value] })
+      .toArray()
+      .join('\n')
+
+    css = css.replace(/@import[^\n]*/gi, '') //strip any imports
+
+    try {
+      var parser = new less.Parser({
+          paths: ['variables.less', 'mixins.less']
+        , optimization: 0
+        , filename: 'bootstrap.css'
+      }).parse(css, function (err, tree) {
+        if (err) return alert(err)
+
+        result = {
+          'bootstrap.css'     : cw + tree.toCSS(),
+          'bootstrap.min.css' : cw + tree.toCSS({ compress: true })
+        }
+      })
+    } catch (err) {
+      return alert(err)
+    }
+
+    return result
+  }
+
+  function generateJavascript() {
+    var $checked = $('#plugin-section input:checked')
+    if (!$checked.length) return false
+
+    var js = $checked
+      .map(function () { return __js[this.value] })
+      .toArray()
+      .join('\n')
+
+    return {
+      'bootstrap.js': js,
+      'bootstrap.min.js': cw + uglify(js)
+    }
+  }
+
+  var $downloadBtn = $('#btn-download').on('click', function (e) {
+    e.preventDefault()
+    $downloadBtn.addClass('loading')
+    generateZip(generateCSS(), generateJavascript(), function () {
+      $downloadBtn.removeClass('loading')
+      setTimeout(function () {
+        generateUrl()
+      }, 1)
+    })
+  })
+
+  var inputsComponent = $('#less-section input')
+  var inputsPlugin    = $('#plugin-section input')
+  var inputsVariables = $('#less-variables-section input')
+
+  $('#less-section .toggle').on('click', function (e) {
+    e.preventDefault()
+    inputsComponent.prop('checked', !inputsComponent.is(':checked'))
+  })
+
+  $('#plugin-section .toggle').on('click', function (e) {
+    e.preventDefault()
+    inputsPlugin.prop('checked', !inputsPlugin.is(':checked'))
+  })
+
+  $('#less-variables-section .toggle').on('click', function (e) {
+    e.preventDefault()
+    inputsVariables.val('')
+  })
+
+  try {
+    parseUrl()
+  } catch (e) {
+    // maybe alert user that we can't parse their url
+  }
+}
\ No newline at end of file
diff --git a/bower_components/bootstrap/assets/js/html5shiv.js b/bower_components/bootstrap/assets/js/html5shiv.js
index 784f221c..784f221c 100644..100755
--- a/bower_components/bootstrap/assets/js/html5shiv.js
+++ b/bower_components/bootstrap/assets/js/html5shiv.js
diff --git a/bower_components/bootstrap/assets/js/jquery.bbq.min.js b/bower_components/bootstrap/assets/js/jquery.bbq.min.js
new file mode 100755
index 00000000..e9cacd98
--- /dev/null
+++ b/bower_components/bootstrap/assets/js/jquery.bbq.min.js
@@ -0,0 +1,1287 @@
+/*!
+ * jQuery BBQ: Back Button & Query Library - v1.3pre - 8/26/2010
+ * http://benalman.com/projects/jquery-bbq-plugin/
+ *
+ * Copyright (c) 2010 "Cowboy" Ben Alman
+ * Dual licensed under the MIT and GPL licenses.
+ * http://benalman.com/about/license/
+ */
+
+// Script: jQuery BBQ: Back Button & Query Library
+//
+// *Version: 1.3pre, Last updated: 8/26/2010*
+//
+// Project Home - http://benalman.com/projects/jquery-bbq-plugin/
+// GitHub       - http://github.com/cowboy/jquery-bbq/
+// Source       - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.js
+// (Minified)   - http://github.com/cowboy/jquery-bbq/raw/master/jquery.ba-bbq.min.js (2.2kb gzipped)
+//
+// About: License
+//
+// Copyright (c) 2010 "Cowboy" Ben Alman,
+// Dual licensed under the MIT and GPL licenses.
+// http://benalman.com/about/license/
+//
+// About: Examples
+//
+// These working examples, complete with fully commented code, illustrate a few
+// ways in which this plugin can be used.
+//
+// Basic AJAX     - http://benalman.com/code/projects/jquery-bbq/examples/fragment-basic/
+// Advanced AJAX  - http://benalman.com/code/projects/jquery-bbq/examples/fragment-advanced/
+// jQuery UI Tabs - http://benalman.com/code/projects/jquery-bbq/examples/fragment-jquery-ui-tabs/
+// Deparam        - http://benalman.com/code/projects/jquery-bbq/examples/deparam/
+//
+// About: Support and Testing
+//
+// Information about what version or versions of jQuery this plugin has been
+// tested with, what browsers it has been tested in, and where the unit tests
+// reside (so you can test it yourself).
+//
+// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
+//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
+// Unit Tests      - http://benalman.com/code/projects/jquery-bbq/unit/
+//
+// About: Release History
+//
+// 1.3pre - (8/26/2010) Integrated <jQuery hashchange event> v1.3, which adds
+//         document.title and document.domain support in IE6/7, BlackBerry
+//         support, better Iframe hiding for accessibility reasons, and the new
+//         <jQuery.fn.hashchange> "shortcut" method. Added the
+//         <jQuery.param.sorted> method which reduces the possibility of
+//         extraneous hashchange event triggering. Added the
+//         <jQuery.param.fragment.ajaxCrawlable> method which can be used to
+//         enable Google "AJAX Crawlable mode."
+// 1.2.1 - (2/17/2010) Actually fixed the stale window.location Safari bug from
+//         <jQuery hashchange event> in BBQ, which was the main reason for the
+//         previous release!
+// 1.2   - (2/16/2010) Integrated <jQuery hashchange event> v1.2, which fixes a
+//         Safari bug, the event can now be bound before DOM ready, and IE6/7
+//         page should no longer scroll when the event is first bound. Also
+//         added the <jQuery.param.fragment.noEscape> method, and reworked the
+//         <hashchange event (BBQ)> internal "add" method to be compatible with
+//         changes made to the jQuery 1.4.2 special events API.
+// 1.1.1 - (1/22/2010) Integrated <jQuery hashchange event> v1.1, which fixes an
+//         obscure IE8 EmulateIE7 meta tag compatibility mode bug.
+// 1.1   - (1/9/2010) Broke out the jQuery BBQ event.special <hashchange event>
+//         functionality into a separate plugin for users who want just the
+//         basic event & back button support, without all the extra awesomeness
+//         that BBQ provides. This plugin will be included as part of jQuery BBQ,
+//         but also be available separately. See <jQuery hashchange event>
+//         plugin for more information. Also added the <jQuery.bbq.removeState>
+//         method and added additional <jQuery.deparam> examples.
+// 1.0.3 - (12/2/2009) Fixed an issue in IE 6 where location.search and
+//         location.hash would report incorrectly if the hash contained the ?
+//         character. Also <jQuery.param.querystring> and <jQuery.param.fragment>
+//         will no longer parse params out of a URL that doesn't contain ? or #,
+//         respectively.
+// 1.0.2 - (10/10/2009) Fixed an issue in IE 6/7 where the hidden IFRAME caused
+//         a "This page contains both secure and nonsecure items." warning when
+//         used on an https:// page.
+// 1.0.1 - (10/7/2009) Fixed an issue in IE 8. Since both "IE7" and "IE8
+//         Compatibility View" modes erroneously report that the browser
+//         supports the native window.onhashchange event, a slightly more
+//         robust test needed to be added.
+// 1.0   - (10/2/2009) Initial release
+
+(function($,window){
+  '$:nomunge'; // Used by YUI compressor.
+
+  // Some convenient shortcuts.
+  var undefined,
+    aps = Array.prototype.slice,
+    decode = decodeURIComponent,
+
+    // Method / object references.
+    jq_param = $.param,
+    jq_param_sorted,
+    jq_param_fragment,
+    jq_deparam,
+    jq_deparam_fragment,
+    jq_bbq = $.bbq = $.bbq || {},
+    jq_bbq_pushState,
+    jq_bbq_getState,
+    jq_elemUrlAttr,
+    special = $.event.special,
+
+    // Reused strings.
+    str_hashchange = 'hashchange',
+    str_querystring = 'querystring',
+    str_fragment = 'fragment',
+    str_elemUrlAttr = 'elemUrlAttr',
+    str_href = 'href',
+    str_src = 'src',
+
+    // Reused RegExp.
+    re_params_querystring = /^.*\?|#.*$/g,
+    re_params_fragment,
+    re_fragment,
+    re_no_escape,
+
+    ajax_crawlable,
+    fragment_prefix,
+
+    // Used by jQuery.elemUrlAttr.
+    elemUrlAttr_cache = {};
+
+  // A few commonly used bits, broken out to help reduce minified file size.
+
+  function is_string( arg ) {
+    return typeof arg === 'string';
+  };
+
+  // Why write the same function twice? Let's curry! Mmmm, curry..
+
+  function curry( func ) {
+    var args = aps.call( arguments, 1 );
+
+    return function() {
+      return func.apply( this, args.concat( aps.call( arguments ) ) );
+    };
+  };
+
+  // Get location.hash (or what you'd expect location.hash to be) sans any
+  // leading #. Thanks for making this necessary, Firefox!
+  function get_fragment( url ) {
+    return url.replace( re_fragment, '$2' );
+  };
+
+  // Get location.search (or what you'd expect location.search to be) sans any
+  // leading #. Thanks for making this necessary, IE6!
+  function get_querystring( url ) {
+    return url.replace( /(?:^[^?#]*\?([^#]*).*$)?.*/, '$1' );
+  };
+
+  // Section: Param (to string)
+  //
+  // Method: jQuery.param.querystring
+  //
+  // Retrieve the query string from a URL or if no arguments are passed, the
+  // current window.location.href.
+  //
+  // Usage:
+  //
+  // > jQuery.param.querystring( [ url ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) A URL containing query string params to be parsed. If url
+  //    is not passed, the current window.location.href is used.
+  //
+  // Returns:
+  //
+  //  (String) The parsed query string, with any leading "?" removed.
+  //
+
+  // Method: jQuery.param.querystring (build url)
+  //
+  // Merge a URL, with or without pre-existing query string params, plus any
+  // object, params string or URL containing query string params into a new URL.
+  //
+  // Usage:
+  //
+  // > jQuery.param.querystring( url, params [, merge_mode ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) A valid URL for params to be merged into. This URL may
+  //    contain a query string and/or fragment (hash).
+  //  params - (String) A params string or URL containing query string params to
+  //    be merged into url.
+  //  params - (Object) A params object to be merged into url.
+  //  merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
+  //    specified, and is as-follows:
+  //
+  //    * 0: params in the params argument will override any query string
+  //         params in url.
+  //    * 1: any query string params in url will override params in the params
+  //         argument.
+  //    * 2: params argument will completely replace any query string in url.
+  //
+  // Returns:
+  //
+  //  (String) A URL with a urlencoded query string in the format '?a=b&c=d&e=f'.
+
+  // Method: jQuery.param.fragment
+  //
+  // Retrieve the fragment (hash) from a URL or if no arguments are passed, the
+  // current window.location.href.
+  //
+  // Usage:
+  //
+  // > jQuery.param.fragment( [ url ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) A URL containing fragment (hash) params to be parsed. If
+  //    url is not passed, the current window.location.href is used.
+  //
+  // Returns:
+  //
+  //  (String) The parsed fragment (hash) string, with any leading "#" removed.
+
+  // Method: jQuery.param.fragment (build url)
+  //
+  // Merge a URL, with or without pre-existing fragment (hash) params, plus any
+  // object, params string or URL containing fragment (hash) params into a new
+  // URL.
+  //
+  // Usage:
+  //
+  // > jQuery.param.fragment( url, params [, merge_mode ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) A valid URL for params to be merged into. This URL may
+  //    contain a query string and/or fragment (hash).
+  //  params - (String) A params string or URL containing fragment (hash) params
+  //    to be merged into url.
+  //  params - (Object) A params object to be merged into url.
+  //  merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
+  //    specified, and is as-follows:
+  //
+  //    * 0: params in the params argument will override any fragment (hash)
+  //         params in url.
+  //    * 1: any fragment (hash) params in url will override params in the
+  //         params argument.
+  //    * 2: params argument will completely replace any query string in url.
+  //
+  // Returns:
+  //
+  //  (String) A URL with a urlencoded fragment (hash) in the format '#a=b&c=d&e=f'.
+
+  function jq_param_sub( is_fragment, get_func, url, params, merge_mode ) {
+    var result,
+      qs,
+      matches,
+      url_params,
+      hash;
+
+    if ( params !== undefined ) {
+      // Build URL by merging params into url string.
+
+      // matches[1] = url part that precedes params, not including trailing ?/#
+      // matches[2] = params, not including leading ?/#
+      // matches[3] = if in 'querystring' mode, hash including leading #, otherwise ''
+      matches = url.match( is_fragment ? re_fragment : /^([^#?]*)\??([^#]*)(#?.*)/ );
+
+      // Get the hash if in 'querystring' mode, and it exists.
+      hash = matches[3] || '';
+
+      if ( merge_mode === 2 && is_string( params ) ) {
+        // If merge_mode is 2 and params is a string, merge the fragment / query
+        // string into the URL wholesale, without converting it into an object.
+        qs = params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' );
+
+      } else {
+        // Convert relevant params in url to object.
+        url_params = jq_deparam( matches[2] );
+
+        params = is_string( params )
+
+          // Convert passed params string into object.
+          ? jq_deparam[ is_fragment ? str_fragment : str_querystring ]( params )
+
+          // Passed params object.
+          : params;
+
+        qs = merge_mode === 2 ? params                              // passed params replace url params
+          : merge_mode === 1  ? $.extend( {}, params, url_params )  // url params override passed params
+          : $.extend( {}, url_params, params );                     // passed params override url params
+
+        // Convert params object into a sorted params string.
+        qs = jq_param_sorted( qs );
+
+        // Unescape characters specified via $.param.noEscape. Since only hash-
+        // history users have requested this feature, it's only enabled for
+        // fragment-related params strings.
+        if ( is_fragment ) {
+          qs = qs.replace( re_no_escape, decode );
+        }
+      }
+
+      // Build URL from the base url, querystring and hash. In 'querystring'
+      // mode, ? is only added if a query string exists. In 'fragment' mode, #
+      // is always added.
+      result = matches[1] + ( is_fragment ? fragment_prefix : qs || !matches[1] ? '?' : '' ) + qs + hash;
+
+    } else {
+      // If URL was passed in, parse params from URL string, otherwise parse
+      // params from window.location.href.
+      result = get_func( url !== undefined ? url : location.href );
+    }
+
+    return result;
+  };
+
+  jq_param[ str_querystring ]                  = curry( jq_param_sub, 0, get_querystring );
+  jq_param[ str_fragment ] = jq_param_fragment = curry( jq_param_sub, 1, get_fragment );
+
+  // Method: jQuery.param.sorted
+  //
+  // Returns a params string equivalent to that returned by the internal
+  // jQuery.param method, but sorted, which makes it suitable for use as a
+  // cache key.
+  //
+  // For example, in most browsers jQuery.param({z:1,a:2}) returns "z=1&a=2"
+  // and jQuery.param({a:2,z:1}) returns "a=2&z=1". Even though both the
+  // objects being serialized and the resulting params strings are equivalent,
+  // if these params strings were set into the location.hash fragment
+  // sequentially, the hashchange event would be triggered unnecessarily, since
+  // the strings are different (even though the data described by them is the
+  // same). By sorting the params string, unecessary hashchange event triggering
+  // can be avoided.
+  //
+  // Usage:
+  //
+  // > jQuery.param.sorted( obj [, traditional ] );
+  //
+  // Arguments:
+  //
+  //  obj - (Object) An object to be serialized.
+  //  traditional - (Boolean) Params deep/shallow serialization mode. See the
+  //    documentation at http://api.jquery.com/jQuery.param/ for more detail.
+  //
+  // Returns:
+  //
+  //  (String) A sorted params string.
+
+  jq_param.sorted = jq_param_sorted = function( a, traditional ) {
+    var arr = [],
+      obj = {};
+
+    $.each( jq_param( a, traditional ).split( '&' ), function(i,v){
+      var key = v.replace( /(?:%5B|=).*$/, '' ),
+        key_obj = obj[ key ];
+
+      if ( !key_obj ) {
+        key_obj = obj[ key ] = [];
+        arr.push( key );
+      }
+
+      key_obj.push( v );
+    });
+
+    return $.map( arr.sort(), function(v){
+      return obj[ v ];
+    }).join( '&' );
+  };
+
+  // Method: jQuery.param.fragment.noEscape
+  //
+  // Specify characters that will be left unescaped when fragments are created
+  // or merged using <jQuery.param.fragment>, or when the fragment is modified
+  // using <jQuery.bbq.pushState>. This option only applies to serialized data
+  // object fragments, and not set-as-string fragments. Does not affect the
+  // query string. Defaults to ",/" (comma, forward slash).
+  //
+  // Note that this is considered a purely aesthetic option, and will help to
+  // create URLs that "look pretty" in the address bar or bookmarks, without
+  // affecting functionality in any way. That being said, be careful to not
+  // unescape characters that are used as delimiters or serve a special
+  // purpose, such as the "#?&=+" (octothorpe, question mark, ampersand,
+  // equals, plus) characters.
+  //
+  // Usage:
+  //
+  // > jQuery.param.fragment.noEscape( [ chars ] );
+  //
+  // Arguments:
+  //
+  //  chars - (String) The characters to not escape in the fragment. If
+  //    unspecified, defaults to empty string (escape all characters).
+  //
+  // Returns:
+  //
+  //  Nothing.
+
+  jq_param_fragment.noEscape = function( chars ) {
+    chars = chars || '';
+    var arr = $.map( chars.split(''), encodeURIComponent );
+    re_no_escape = new RegExp( arr.join('|'), 'g' );
+  };
+
+  // A sensible default. These are the characters people seem to complain about
+  // "uglifying up the URL" the most.
+  jq_param_fragment.noEscape( ',/' );
+
+  // Method: jQuery.param.fragment.ajaxCrawlable
+  //
+  // TODO: DESCRIBE
+  //
+  // Usage:
+  //
+  // > jQuery.param.fragment.ajaxCrawlable( [ state ] );
+  //
+  // Arguments:
+  //
+  //  state - (Boolean) TODO: DESCRIBE
+  //
+  // Returns:
+  //
+  //  (Boolean) The current ajaxCrawlable state.
+
+  jq_param_fragment.ajaxCrawlable = function( state ) {
+    if ( state !== undefined ) {
+      if ( state ) {
+        re_params_fragment = /^.*(?:#!|#)/;
+        re_fragment = /^([^#]*)(?:#!|#)?(.*)$/;
+        fragment_prefix = '#!';
+      } else {
+        re_params_fragment = /^.*#/;
+        re_fragment = /^([^#]*)#?(.*)$/;
+        fragment_prefix = '#';
+      }
+      ajax_crawlable = !!state;
+    }
+
+    return ajax_crawlable;
+  };
+
+  jq_param_fragment.ajaxCrawlable( 0 );
+
+  // Section: Deparam (from string)
+  //
+  // Method: jQuery.deparam
+  //
+  // Deserialize a params string into an object, optionally coercing numbers,
+  // booleans, null and undefined values; this method is the counterpart to the
+  // internal jQuery.param method.
+  //
+  // Usage:
+  //
+  // > jQuery.deparam( params [, coerce ] );
+  //
+  // Arguments:
+  //
+  //  params - (String) A params string to be parsed.
+  //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
+  //    undefined to their actual value. Defaults to false if omitted.
+  //
+  // Returns:
+  //
+  //  (Object) An object representing the deserialized params string.
+
+  $.deparam = jq_deparam = function( params, coerce ) {
+    var obj = {},
+      coerce_types = { 'true': !0, 'false': !1, 'null': null };
+
+    // Iterate over all name=value pairs.
+    $.each( params.replace( /\+/g, ' ' ).split( '&' ), function(j,v){
+      var param = v.split( '=' ),
+        key = decode( param[0] ),
+        val,
+        cur = obj,
+        i = 0,
+
+        // If key is more complex than 'foo', like 'a[]' or 'a[b][c]', split it
+        // into its component parts.
+        keys = key.split( '][' ),
+        keys_last = keys.length - 1;
+
+      // If the first keys part contains [ and the last ends with ], then []
+      // are correctly balanced.
+      if ( /\[/.test( keys[0] ) && /\]$/.test( keys[ keys_last ] ) ) {
+        // Remove the trailing ] from the last keys part.
+        keys[ keys_last ] = keys[ keys_last ].replace( /\]$/, '' );
+
+        // Split first keys part into two parts on the [ and add them back onto
+        // the beginning of the keys array.
+        keys = keys.shift().split('[').concat( keys );
+
+        keys_last = keys.length - 1;
+      } else {
+        // Basic 'foo' style key.
+        keys_last = 0;
+      }
+
+      // Are we dealing with a name=value pair, or just a name?
+      if ( param.length === 2 ) {
+        val = decode( param[1] );
+
+        // Coerce values.
+        if ( coerce ) {
+          val = val && !isNaN(val)            ? +val              // number
+            : val === 'undefined'             ? undefined         // undefined
+            : coerce_types[val] !== undefined ? coerce_types[val] // true, false, null
+            : val;                                                // string
+        }
+
+        if ( keys_last ) {
+          // Complex key, build deep object structure based on a few rules:
+          // * The 'cur' pointer starts at the object top-level.
+          // * [] = array push (n is set to array length), [n] = array if n is
+          //   numeric, otherwise object.
+          // * If at the last keys part, set the value.
+          // * For each keys part, if the current level is undefined create an
+          //   object or array based on the type of the next keys part.
+          // * Move the 'cur' pointer to the next level.
+          // * Rinse & repeat.
+          for ( ; i <= keys_last; i++ ) {
+            key = keys[i] === '' ? cur.length : keys[i];
+            cur = cur[key] = i < keys_last
+              ? cur[key] || ( keys[i+1] && isNaN( keys[i+1] ) ? {} : [] )
+              : val;
+          }
+
+        } else {
+          // Simple key, even simpler rules, since only scalars and shallow
+          // arrays are allowed.
+
+          if ( $.isArray( obj[key] ) ) {
+            // val is already an array, so push on the next value.
+            obj[key].push( val );
+
+          } else if ( obj[key] !== undefined ) {
+            // val isn't an array, but since a second value has been specified,
+            // convert val into an array.
+            obj[key] = [ obj[key], val ];
+
+          } else {
+            // val is a scalar.
+            obj[key] = val;
+          }
+        }
+
+      } else if ( key ) {
+        // No value was defined, so set something meaningful.
+        obj[key] = coerce
+          ? undefined
+          : '';
+      }
+    });
+
+    return obj;
+  };
+
+  // Method: jQuery.deparam.querystring
+  //
+  // Parse the query string from a URL or the current window.location.href,
+  // deserializing it into an object, optionally coercing numbers, booleans,
+  // null and undefined values.
+  //
+  // Usage:
+  //
+  // > jQuery.deparam.querystring( [ url ] [, coerce ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) An optional params string or URL containing query string
+  //    params to be parsed. If url is omitted, the current
+  //    window.location.href is used.
+  //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
+  //    undefined to their actual value. Defaults to false if omitted.
+  //
+  // Returns:
+  //
+  //  (Object) An object representing the deserialized params string.
+
+  // Method: jQuery.deparam.fragment
+  //
+  // Parse the fragment (hash) from a URL or the current window.location.href,
+  // deserializing it into an object, optionally coercing numbers, booleans,
+  // null and undefined values.
+  //
+  // Usage:
+  //
+  // > jQuery.deparam.fragment( [ url ] [, coerce ] );
+  //
+  // Arguments:
+  //
+  //  url - (String) An optional params string or URL containing fragment (hash)
+  //    params to be parsed. If url is omitted, the current window.location.href
+  //    is used.
+  //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
+  //    undefined to their actual value. Defaults to false if omitted.
+  //
+  // Returns:
+  //
+  //  (Object) An object representing the deserialized params string.
+
+  function jq_deparam_sub( is_fragment, url_or_params, coerce ) {
+    if ( url_or_params === undefined || typeof url_or_params === 'boolean' ) {
+      // url_or_params not specified.
+      coerce = url_or_params;
+      url_or_params = jq_param[ is_fragment ? str_fragment : str_querystring ]();
+    } else {
+      url_or_params = is_string( url_or_params )
+        ? url_or_params.replace( is_fragment ? re_params_fragment : re_params_querystring, '' )
+        : url_or_params;
+    }
+
+    return jq_deparam( url_or_params, coerce );
+  };
+
+  jq_deparam[ str_querystring ]                    = curry( jq_deparam_sub, 0 );
+  jq_deparam[ str_fragment ] = jq_deparam_fragment = curry( jq_deparam_sub, 1 );
+
+  // Section: Element manipulation
+  //
+  // Method: jQuery.elemUrlAttr
+  //
+  // Get the internal "Default URL attribute per tag" list, or augment the list
+  // with additional tag-attribute pairs, in case the defaults are insufficient.
+  //
+  // In the <jQuery.fn.querystring> and <jQuery.fn.fragment> methods, this list
+  // is used to determine which attribute contains the URL to be modified, if
+  // an "attr" param is not specified.
+  //
+  // Default Tag-Attribute List:
+  //
+  //  a      - href
+  //  base   - href
+  //  iframe - src
+  //  img    - src
+  //  input  - src
+  //  form   - action
+  //  link   - href
+  //  script - src
+  //
+  // Usage:
+  //
+  // > jQuery.elemUrlAttr( [ tag_attr ] );
+  //
+  // Arguments:
+  //
+  //  tag_attr - (Object) An object containing a list of tag names and their
+  //    associated default attribute names in the format { tag: 'attr', ... } to
+  //    be merged into the internal tag-attribute list.
+  //
+  // Returns:
+  //
+  //  (Object) An object containing all stored tag-attribute values.
+
+  // Only define function and set defaults if function doesn't already exist, as
+  // the urlInternal plugin will provide this method as well.
+  $[ str_elemUrlAttr ] || ($[ str_elemUrlAttr ] = function( obj ) {
+    return $.extend( elemUrlAttr_cache, obj );
+  })({
+    a: str_href,
+    base: str_href,
+    iframe: str_src,
+    img: str_src,
+    input: str_src,
+    form: 'action',
+    link: str_href,
+    script: str_src
+  });
+
+  jq_elemUrlAttr = $[ str_elemUrlAttr ];
+
+  // Method: jQuery.fn.querystring
+  //
+  // Update URL attribute in one or more elements, merging the current URL (with
+  // or without pre-existing query string params) plus any params object or
+  // string into a new URL, which is then set into that attribute. Like
+  // <jQuery.param.querystring (build url)>, but for all elements in a jQuery
+  // collection.
+  //
+  // Usage:
+  //
+  // > jQuery('selector').querystring( [ attr, ] params [, merge_mode ] );
+  //
+  // Arguments:
+  //
+  //  attr - (String) Optional name of an attribute that will contain a URL to
+  //    merge params or url into. See <jQuery.elemUrlAttr> for a list of default
+  //    attributes.
+  //  params - (Object) A params object to be merged into the URL attribute.
+  //  params - (String) A URL containing query string params, or params string
+  //    to be merged into the URL attribute.
+  //  merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
+  //    specified, and is as-follows:
+  //
+  //    * 0: params in the params argument will override any params in attr URL.
+  //    * 1: any params in attr URL will override params in the params argument.
+  //    * 2: params argument will completely replace any query string in attr
+  //         URL.
+  //
+  // Returns:
+  //
+  //  (jQuery) The initial jQuery collection of elements, but with modified URL
+  //  attribute values.
+
+  // Method: jQuery.fn.fragment
+  //
+  // Update URL attribute in one or more elements, merging the current URL (with
+  // or without pre-existing fragment/hash params) plus any params object or
+  // string into a new URL, which is then set into that attribute. Like
+  // <jQuery.param.fragment (build url)>, but for all elements in a jQuery
+  // collection.
+  //
+  // Usage:
+  //
+  // > jQuery('selector').fragment( [ attr, ] params [, merge_mode ] );
+  //
+  // Arguments:
+  //
+  //  attr - (String) Optional name of an attribute that will contain a URL to
+  //    merge params into. See <jQuery.elemUrlAttr> for a list of default
+  //    attributes.
+  //  params - (Object) A params object to be merged into the URL attribute.
+  //  params - (String) A URL containing fragment (hash) params, or params
+  //    string to be merged into the URL attribute.
+  //  merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
+  //    specified, and is as-follows:
+  //
+  //    * 0: params in the params argument will override any params in attr URL.
+  //    * 1: any params in attr URL will override params in the params argument.
+  //    * 2: params argument will completely replace any fragment (hash) in attr
+  //         URL.
+  //
+  // Returns:
+  //
+  //  (jQuery) The initial jQuery collection of elements, but with modified URL
+  //  attribute values.
+
+  function jq_fn_sub( mode, force_attr, params, merge_mode ) {
+    if ( !is_string( params ) && typeof params !== 'object' ) {
+      // force_attr not specified.
+      merge_mode = params;
+      params = force_attr;
+      force_attr = undefined;
+    }
+
+    return this.each(function(){
+      var that = $(this),
+
+        // Get attribute specified, or default specified via $.elemUrlAttr.
+        attr = force_attr || jq_elemUrlAttr()[ ( this.nodeName || '' ).toLowerCase() ] || '',
+
+        // Get URL value.
+        url = attr && that.attr( attr ) || '';
+
+      // Update attribute with new URL.
+      that.attr( attr, jq_param[ mode ]( url, params, merge_mode ) );
+    });
+
+  };
+
+  $.fn[ str_querystring ] = curry( jq_fn_sub, str_querystring );
+  $.fn[ str_fragment ]    = curry( jq_fn_sub, str_fragment );
+
+  // Section: History, hashchange event
+  //
+  // Method: jQuery.bbq.pushState
+  //
+  // Adds a 'state' into the browser history at the current position, setting
+  // location.hash and triggering any bound <hashchange event> callbacks
+  // (provided the new state is different than the previous state).
+  //
+  // If no arguments are passed, an empty state is created, which is just a
+  // shortcut for jQuery.bbq.pushState( {}, 2 ).
+  //
+  // Usage:
+  //
+  // > jQuery.bbq.pushState( [ params [, merge_mode ] ] );
+  //
+  // Arguments:
+  //
+  //  params - (String) A serialized params string or a hash string beginning
+  //    with # to merge into location.hash.
+  //  params - (Object) A params object to merge into location.hash.
+  //  merge_mode - (Number) Merge behavior defaults to 0 if merge_mode is not
+  //    specified (unless a hash string beginning with # is specified, in which
+  //    case merge behavior defaults to 2), and is as-follows:
+  //
+  //    * 0: params in the params argument will override any params in the
+  //         current state.
+  //    * 1: any params in the current state will override params in the params
+  //         argument.
+  //    * 2: params argument will completely replace current state.
+  //
+  // Returns:
+  //
+  //  Nothing.
+  //
+  // Additional Notes:
+  //
+  //  * Setting an empty state may cause the browser to scroll.
+  //  * Unlike the fragment and querystring methods, if a hash string beginning
+  //    with # is specified as the params agrument, merge_mode defaults to 2.
+
+  jq_bbq.pushState = jq_bbq_pushState = function( params, merge_mode ) {
+    if ( is_string( params ) && /^#/.test( params ) && merge_mode === undefined ) {
+      // Params string begins with # and merge_mode not specified, so completely
+      // overwrite window.location.hash.
+      merge_mode = 2;
+    }
+
+    var has_args = params !== undefined,
+      // Merge params into window.location using $.param.fragment.
+      url = jq_param_fragment( location.href,
+        has_args ? params : {}, has_args ? merge_mode : 2 );
+
+    // Set new window.location.href. Note that Safari 3 & Chrome barf on
+    // location.hash = '#' so the entire URL is set.
+    location.href = url;
+  };
+
+  // Method: jQuery.bbq.getState
+  //
+  // Retrieves the current 'state' from the browser history, parsing
+  // location.hash for a specific key or returning an object containing the
+  // entire state, optionally coercing numbers, booleans, null and undefined
+  // values.
+  //
+  // Usage:
+  //
+  // > jQuery.bbq.getState( [ key ] [, coerce ] );
+  //
+  // Arguments:
+  //
+  //  key - (String) An optional state key for which to return a value.
+  //  coerce - (Boolean) If true, coerces any numbers or true, false, null, and
+  //    undefined to their actual value. Defaults to false.
+  //
+  // Returns:
+  //
+  //  (Anything) If key is passed, returns the value corresponding with that key
+  //    in the location.hash 'state', or undefined. If not, an object
+  //    representing the entire 'state' is returned.
+
+  jq_bbq.getState = jq_bbq_getState = function( key, coerce ) {
+    return key === undefined || typeof key === 'boolean'
+      ? jq_deparam_fragment( key ) // 'key' really means 'coerce' here
+      : jq_deparam_fragment( coerce )[ key ];
+  };
+
+  // Method: jQuery.bbq.removeState
+  //
+  // Remove one or more keys from the current browser history 'state', creating
+  // a new state, setting location.hash and triggering any bound
+  // <hashchange event> callbacks (provided the new state is different than
+  // the previous state).
+  //
+  // If no arguments are passed, an empty state is created, which is just a
+  // shortcut for jQuery.bbq.pushState( {}, 2 ).
+  //
+  // Usage:
+  //
+  // > jQuery.bbq.removeState( [ key [, key ... ] ] );
+  //
+  // Arguments:
+  //
+  //  key - (String) One or more key values to remove from the current state,
+  //    passed as individual arguments.
+  //  key - (Array) A single array argument that contains a list of key values
+  //    to remove from the current state.
+  //
+  // Returns:
+  //
+  //  Nothing.
+  //
+  // Additional Notes:
+  //
+  //  * Setting an empty state may cause the browser to scroll.
+
+  jq_bbq.removeState = function( arr ) {
+    var state = {};
+
+    // If one or more arguments is passed..
+    if ( arr !== undefined ) {
+
+      // Get the current state.
+      state = jq_bbq_getState();
+
+      // For each passed key, delete the corresponding property from the current
+      // state.
+      $.each( $.isArray( arr ) ? arr : arguments, function(i,v){
+        delete state[ v ];
+      });
+    }
+
+    // Set the state, completely overriding any existing state.
+    jq_bbq_pushState( state, 2 );
+  };
+
+  // Event: hashchange event (BBQ)
+  //
+  // Usage in jQuery 1.4 and newer:
+  //
+  // In jQuery 1.4 and newer, the event object passed into any hashchange event
+  // callback is augmented with a copy of the location.hash fragment at the time
+  // the event was triggered as its event.fragment property. In addition, the
+  // event.getState method operates on this property (instead of location.hash)
+  // which allows this fragment-as-a-state to be referenced later, even after
+  // window.location may have changed.
+  //
+  // Note that event.fragment and event.getState are not defined according to
+  // W3C (or any other) specification, but will still be available whether or
+  // not the hashchange event exists natively in the browser, because of the
+  // utility they provide.
+  //
+  // The event.fragment property contains the output of <jQuery.param.fragment>
+  // and the event.getState method is equivalent to the <jQuery.bbq.getState>
+  // method.
+  //
+  // > $(window).bind( 'hashchange', function( event ) {
+  // >   var hash_str = event.fragment,
+  // >     param_obj = event.getState(),
+  // >     param_val = event.getState( 'param_name' ),
+  // >     param_val_coerced = event.getState( 'param_name', true );
+  // >   ...
+  // > });
+  //
+  // Usage in jQuery 1.3.2:
+  //
+  // In jQuery 1.3.2, the event object cannot to be augmented as in jQuery 1.4+,
+  // so the fragment state isn't bound to the event object and must instead be
+  // parsed using the <jQuery.param.fragment> and <jQuery.bbq.getState> methods.
+  //
+  // > $(window).bind( 'hashchange', function( event ) {
+  // >   var hash_str = $.param.fragment(),
+  // >     param_obj = $.bbq.getState(),
+  // >     param_val = $.bbq.getState( 'param_name' ),
+  // >     param_val_coerced = $.bbq.getState( 'param_name', true );
+  // >   ...
+  // > });
+  //
+  // Additional Notes:
+  //
+  // * Due to changes in the special events API, jQuery BBQ v1.2 or newer is
+  //   required to enable the augmented event object in jQuery 1.4.2 and newer.
+  // * See <jQuery hashchange event> for more detailed information.
+
+  special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
+
+    // Augmenting the event object with the .fragment property and .getState
+    // method requires jQuery 1.4 or newer. Note: with 1.3.2, everything will
+    // work, but the event won't be augmented)
+    add: function( handleObj ) {
+      var old_handler;
+
+      function new_handler(e) {
+        // e.fragment is set to the value of location.hash (with any leading #
+        // removed) at the time the event is triggered.
+        var hash = e[ str_fragment ] = jq_param_fragment();
+
+        // e.getState() works just like $.bbq.getState(), but uses the
+        // e.fragment property stored on the event object.
+        e.getState = function( key, coerce ) {
+          return key === undefined || typeof key === 'boolean'
+            ? jq_deparam( hash, key ) // 'key' really means 'coerce' here
+            : jq_deparam( hash, coerce )[ key ];
+        };
+
+        old_handler.apply( this, arguments );
+      };
+
+      // This may seem a little complicated, but it normalizes the special event
+      // .add method between jQuery 1.4/1.4.1 and 1.4.2+
+      if ( $.isFunction( handleObj ) ) {
+        // 1.4, 1.4.1
+        old_handler = handleObj;
+        return new_handler;
+      } else {
+        // 1.4.2+
+        old_handler = handleObj.handler;
+        handleObj.handler = new_handler;
+      }
+    }
+
+  });
+
+})(jQuery,this);
+
+/*!
+ * jQuery hashchange event - v1.3 - 7/21/2010
+ * http://benalman.com/projects/jquery-hashchange-plugin/
+ *
+ * Copyright (c) 2010 "Cowboy" Ben Alman
+ * Dual licensed under the MIT and GPL licenses.
+ * http://benalman.com/about/license/
+ */
+
+// Script: jQuery hashchange event
+//
+// *Version: 1.3, Last updated: 7/21/2010*
+//
+// Project Home - http://benalman.com/projects/jquery-hashchange-plugin/
+// GitHub       - http://github.com/cowboy/jquery-hashchange/
+// Source       - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.js
+// (Minified)   - http://github.com/cowboy/jquery-hashchange/raw/master/jquery.ba-hashchange.min.js (0.8kb gzipped)
+//
+// About: License
+//
+// Copyright (c) 2010 "Cowboy" Ben Alman,
+// Dual licensed under the MIT and GPL licenses.
+// http://benalman.com/about/license/
+//
+// About: Examples
+//
+// These working examples, complete with fully commented code, illustrate a few
+// ways in which this plugin can be used.
+//
+// hashchange event - http://benalman.com/code/projects/jquery-hashchange/examples/hashchange/
+// document.domain - http://benalman.com/code/projects/jquery-hashchange/examples/document_domain/
+//
+// About: Support and Testing
+//
+// Information about what version or versions of jQuery this plugin has been
+// tested with, what browsers it has been tested in, and where the unit tests
+// reside (so you can test it yourself).
+//
+// jQuery Versions - 1.2.6, 1.3.2, 1.4.1, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-4, Chrome 5-6, Safari 3.2-5,
+//                   Opera 9.6-10.60, iPhone 3.1, Android 1.6-2.2, BlackBerry 4.6-5.
+// Unit Tests      - http://benalman.com/code/projects/jquery-hashchange/unit/
+//
+// About: Known issues
+//
+// While this jQuery hashchange event implementation is quite stable and
+// robust, there are a few unfortunate browser bugs surrounding expected
+// hashchange event-based behaviors, independent of any JavaScript
+// window.onhashchange abstraction. See the following examples for more
+// information:
+//
+// Chrome: Back Button - http://benalman.com/code/projects/jquery-hashchange/examples/bug-chrome-back-button/
+// Firefox: Remote XMLHttpRequest - http://benalman.com/code/projects/jquery-hashchange/examples/bug-firefox-remote-xhr/
+// WebKit: Back Button in an Iframe - http://benalman.com/code/projects/jquery-hashchange/examples/bug-webkit-hash-iframe/
+// Safari: Back Button from a different domain - http://benalman.com/code/projects/jquery-hashchange/examples/bug-safari-back-from-diff-domain/
+//
+// Also note that should a browser natively support the window.onhashchange
+// event, but not report that it does, the fallback polling loop will be used.
+//
+// About: Release History
+//
+// 1.3   - (7/21/2010) Reorganized IE6/7 Iframe code to make it more
+//         "removable" for mobile-only development. Added IE6/7 document.title
+//         support. Attempted to make Iframe as hidden as possible by using
+//         techniques from http://www.paciellogroup.com/blog/?p=604. Added
+//         support for the "shortcut" format $(window).hashchange( fn ) and
+//         $(window).hashchange() like jQuery provides for built-in events.
+//         Renamed jQuery.hashchangeDelay to <jQuery.fn.hashchange.delay> and
+//         lowered its default value to 50. Added <jQuery.fn.hashchange.domain>
+//         and <jQuery.fn.hashchange.src> properties plus document-domain.html
+//         file to address access denied issues when setting document.domain in
+//         IE6/7.
+// 1.2   - (2/11/2010) Fixed a bug where coming back to a page using this plugin
+//         from a page on another domain would cause an error in Safari 4. Also,
+//         IE6/7 Iframe is now inserted after the body (this actually works),
+//         which prevents the page from scrolling when the event is first bound.
+//         Event can also now be bound before DOM ready, but it won't be usable
+//         before then in IE6/7.
+// 1.1   - (1/21/2010) Incorporated document.documentMode test to fix IE8 bug
+//         where browser version is incorrectly reported as 8.0, despite
+//         inclusion of the X-UA-Compatible IE=EmulateIE7 meta tag.
+// 1.0   - (1/9/2010) Initial Release. Broke out the jQuery BBQ event.special
+//         window.onhashchange functionality into a separate plugin for users
+//         who want just the basic event & back button support, without all the
+//         extra awesomeness that BBQ provides. This plugin will be included as
+//         part of jQuery BBQ, but also be available separately.
+
+(function($,window,undefined){
+  '$:nomunge'; // Used by YUI compressor.
+
+  // Reused string.
+  var str_hashchange = 'hashchange',
+
+    // Method / object references.
+    doc = document,
+    fake_onhashchange,
+    special = $.event.special,
+
+    // Does the browser support window.onhashchange? Note that IE8 running in
+    // IE7 compatibility mode reports true for 'onhashchange' in window, even
+    // though the event isn't supported, so also test document.documentMode.
+    doc_mode = doc.documentMode,
+    supports_onhashchange = 'on' + str_hashchange in window && ( doc_mode === undefined || doc_mode > 7 );
+
+  // Get location.hash (or what you'd expect location.hash to be) sans any
+  // leading #. Thanks for making this necessary, Firefox!
+  function get_fragment( url ) {
+    url = url || location.href;
+    return '#' + url.replace( /^[^#]*#?(.*)$/, '$1' );
+  };
+
+  // Method: jQuery.fn.hashchange
+  //
+  // Bind a handler to the window.onhashchange event or trigger all bound
+  // window.onhashchange event handlers. This behavior is consistent with
+  // jQuery's built-in event handlers.
+  //
+  // Usage:
+  //
+  // > jQuery(window).hashchange( [ handler ] );
+  //
+  // Arguments:
+  //
+  //  handler - (Function) Optional handler to be bound to the hashchange
+  //    event. This is a "shortcut" for the more verbose form:
+  //    jQuery(window).bind( 'hashchange', handler ). If handler is omitted,
+  //    all bound window.onhashchange event handlers will be triggered. This
+  //    is a shortcut for the more verbose
+  //    jQuery(window).trigger( 'hashchange' ). These forms are described in
+  //    the <hashchange event> section.
+  //
+  // Returns:
+  //
+  //  (jQuery) The initial jQuery collection of elements.
+
+  // Allow the "shortcut" format $(elem).hashchange( fn ) for binding and
+  // $(elem).hashchange() for triggering, like jQuery does for built-in events.
+  $.fn[ str_hashchange ] = function( fn ) {
+    return fn ? this.bind( str_hashchange, fn ) : this.trigger( str_hashchange );
+  };
+
+  // Property: jQuery.fn.hashchange.delay
+  //
+  // The numeric interval (in milliseconds) at which the <hashchange event>
+  // polling loop executes. Defaults to 50.
+
+  // Property: jQuery.fn.hashchange.domain
+  //
+  // If you're setting document.domain in your JavaScript, and you want hash
+  // history to work in IE6/7, not only must this property be set, but you must
+  // also set document.domain BEFORE jQuery is loaded into the page. This
+  // property is only applicable if you are supporting IE6/7 (or IE8 operating
+  // in "IE7 compatibility" mode).
+  //
+  // In addition, the <jQuery.fn.hashchange.src> property must be set to the
+  // path of the included "document-domain.html" file, which can be renamed or
+  // modified if necessary (note that the document.domain specified must be the
+  // same in both your main JavaScript as well as in this file).
+  //
+  // Usage:
+  //
+  // jQuery.fn.hashchange.domain = document.domain;
+
+  // Property: jQuery.fn.hashchange.src
+  //
+  // If, for some reason, you need to specify an Iframe src file (for example,
+  // when setting document.domain as in <jQuery.fn.hashchange.domain>), you can
+  // do so using this property. Note that when using this property, history
+  // won't be recorded in IE6/7 until the Iframe src file loads. This property
+  // is only applicable if you are supporting IE6/7 (or IE8 operating in "IE7
+  // compatibility" mode).
+  //
+  // Usage:
+  //
+  // jQuery.fn.hashchange.src = 'path/to/file.html';
+
+  $.fn[ str_hashchange ].delay = 50;
+  /*
+  $.fn[ str_hashchange ].domain = null;
+  $.fn[ str_hashchange ].src = null;
+  */
+
+  // Event: hashchange event
+  //
+  // Fired when location.hash changes. In browsers that support it, the native
+  // HTML5 window.onhashchange event is used, otherwise a polling loop is
+  // initialized, running every <jQuery.fn.hashchange.delay> milliseconds to
+  // see if the hash has changed. In IE6/7 (and IE8 operating in "IE7
+  // compatibility" mode), a hidden Iframe is created to allow the back button
+  // and hash-based history to work.
+  //
+  // Usage as described in <jQuery.fn.hashchange>:
+  //
+  // > // Bind an event handler.
+  // > jQuery(window).hashchange( function(e) {
+  // >   var hash = location.hash;
+  // >   ...
+  // > });
+  // >
+  // > // Manually trigger the event handler.
+  // > jQuery(window).hashchange();
+  //
+  // A more verbose usage that allows for event namespacing:
+  //
+  // > // Bind an event handler.
+  // > jQuery(window).bind( 'hashchange', function(e) {
+  // >   var hash = location.hash;
+  // >   ...
+  // > });
+  // >
+  // > // Manually trigger the event handler.
+  // > jQuery(window).trigger( 'hashchange' );
+  //
+  // Additional Notes:
+  //
+  // * The polling loop and Iframe are not created until at least one handler
+  //   is actually bound to the 'hashchange' event.
+  // * If you need the bound handler(s) to execute immediately, in cases where
+  //   a location.hash exists on page load, via bookmark or page refresh for
+  //   example, use jQuery(window).hashchange() or the more verbose
+  //   jQuery(window).trigger( 'hashchange' ).
+  // * The event can be bound before DOM ready, but since it won't be usable
+  //   before then in IE6/7 (due to the necessary Iframe), recommended usage is
+  //   to bind it inside a DOM ready handler.
+
+  // Override existing $.event.special.hashchange methods (allowing this plugin
+  // to be defined after jQuery BBQ in BBQ's source code).
+  special[ str_hashchange ] = $.extend( special[ str_hashchange ], {
+
+    // Called only when the first 'hashchange' event is bound to window.
+    setup: function() {
+      // If window.onhashchange is supported natively, there's nothing to do..
+      if ( supports_onhashchange ) { return false; }
+
+      // Otherwise, we need to create our own. And we don't want to call this
+      // until the user binds to the event, just in case they never do, since it
+      // will create a polling loop and possibly even a hidden Iframe.
+      $( fake_onhashchange.start );
+    },
+
+    // Called only when the last 'hashchange' event is unbound from window.
+    teardown: function() {
+      // If window.onhashchange is supported natively, there's nothing to do..
+      if ( supports_onhashchange ) { return false; }
+
+      // Otherwise, we need to stop ours (if possible).
+      $( fake_onhashchange.stop );
+    }
+
+  });
+
+  // fake_onhashchange does all the work of triggering the window.onhashchange
+  // event for browsers that don't natively support it, including creating a
+  // polling loop to watch for hash changes and in IE 6/7 creating a hidden
+  // Iframe to enable back and forward.
+  fake_onhashchange = (function(){
+    var self = {},
+      timeout_id,
+
+      // Remember the initial hash so it doesn't get triggered immediately.
+      last_hash = get_fragment(),
+
+      fn_retval = function(val){ return val; },
+      history_set = fn_retval,
+      history_get = fn_retval;
+
+    // Start the polling loop.
+    self.start = function() {
+      timeout_id || poll();
+    };
+
+    // Stop the polling loop.
+    self.stop = function() {
+      timeout_id && clearTimeout( timeout_id );
+      timeout_id = undefined;
+    };
+
+    // This polling loop checks every $.fn.hashchange.delay milliseconds to see
+    // if location.hash has changed, and triggers the 'hashchange' event on
+    // window when necessary.
+    function poll() {
+      var hash = get_fragment(),
+        history_hash = history_get( last_hash );
+
+      if ( hash !== last_hash ) {
+        history_set( last_hash = hash, history_hash );
+
+        $(window).trigger( str_hashchange );
+
+      } else if ( history_hash !== last_hash ) {
+        location.href = location.href.replace( /#.*/, '' ) + history_hash;
+      }
+
+      timeout_id = setTimeout( poll, $.fn[ str_hashchange ].delay );
+    };
+
+    return self;
+  })();
+
+})(jQuery,this);
\ No newline at end of file
diff --git a/bower_components/bootstrap/assets/js/jquery.js b/bower_components/bootstrap/assets/js/jquery.js
index 32d50cb0..32d50cb0 100644..100755
--- a/bower_components/bootstrap/assets/js/jquery.js
+++ b/bower_components/bootstrap/assets/js/jquery.js
diff --git a/bower_components/bootstrap/assets/js/jszip.js b/bower_components/bootstrap/assets/js/jszip.js
new file mode 100755
index 00000000..03781890
--- /dev/null
+++ b/bower_components/bootstrap/assets/js/jszip.js
@@ -0,0 +1,1425 @@
+/**
+
+JSZip - A Javascript class for generating and reading zip files
+<http://stuartk.com/jszip>
+
+(c) 2009-2012 Stuart Knightley <stuart [at] stuartk.com>
+Dual licenced under the MIT license or GPLv3. See LICENSE.markdown.
+
+Usage:
+   zip = new JSZip();
+   zip.file("hello.txt", "Hello, World!").file("tempfile", "nothing");
+   zip.folder("images").file("smile.gif", base64Data, {base64: true});
+   zip.file("Xmas.txt", "Ho ho ho !", {date : new Date("December 25, 2007 00:00:01")});
+   zip.remove("tempfile");
+
+   base64zip = zip.generate();
+
+**/
+"use strict";
+
+/**
+ * Representation a of zip file in js
+ * @constructor
+ * @param {String=|ArrayBuffer=|Uint8Array=|Buffer=} data the data to load, if any (optional).
+ * @param {Object=} options the options for creating this objects (optional).
+ */
+var JSZip = function(data, options) {
+   // object containing the files :
+   // {
+   //   "folder/" : {...},
+   //   "folder/data.txt" : {...}
+   // }
+   this.files = {};
+
+   // Where we are in the hierarchy
+   this.root = "";
+
+   if (data) {
+      this.load(data, options);
+   }
+};
+
+JSZip.signature = {
+   LOCAL_FILE_HEADER : "\x50\x4b\x03\x04",
+   CENTRAL_FILE_HEADER : "\x50\x4b\x01\x02",
+   CENTRAL_DIRECTORY_END : "\x50\x4b\x05\x06",
+   ZIP64_CENTRAL_DIRECTORY_LOCATOR : "\x50\x4b\x06\x07",
+   ZIP64_CENTRAL_DIRECTORY_END : "\x50\x4b\x06\x06",
+   DATA_DESCRIPTOR : "\x50\x4b\x07\x08"
+};
+
+// Default properties for a new file
+JSZip.defaults = {
+   base64: false,
+   binary: false,
+   dir: false,
+   date: null,
+   compression: null
+};
+
+
+JSZip.prototype = (function () {
+
+   /**
+    * Returns the raw data of a ZipObject, decompress the content if necessary.
+    * @param {ZipObject} file the file to use.
+    * @return {String|ArrayBuffer|Uint8Array|Buffer} the data.
+    */
+   var getRawData = function (file) {
+      if (file._data instanceof JSZip.CompressedObject) {
+         file._data = file._data.getContent();
+         file.options.binary = true;
+         file.options.base64 = false;
+
+         if (JSZip.utils.getTypeOf(file._data) === "uint8array") {
+            var copy = file._data;
+            // when reading an arraybuffer, the CompressedObject mechanism will keep it and subarray() a Uint8Array.
+            // if we request a file in the same format, we might get the same Uint8Array or its ArrayBuffer (the original zip file).
+            file._data = new Uint8Array(copy.length);
+            // with an empty Uint8Array, Opera fails with a "Offset larger than array size"
+            if (copy.length !== 0) {
+               file._data.set(copy, 0);
+            }
+         }
+      }
+      return file._data;
+   };
+
+   /**
+    * Returns the data of a ZipObject in a binary form. If the content is an unicode string, encode it.
+    * @param {ZipObject} file the file to use.
+    * @return {String|ArrayBuffer|Uint8Array|Buffer} the data.
+    */
+   var getBinaryData = function (file) {
+      var result = getRawData(file), type = JSZip.utils.getTypeOf(result);
+      if (type === "string") {
+         if (!file.options.binary) {
+            // unicode text !
+            // unicode string => binary string is a painful process, check if we can avoid it.
+            if (JSZip.support.uint8array && typeof TextEncoder === "function") {
+               return TextEncoder("utf-8").encode(result);
+            }
+            if (JSZip.support.nodebuffer) {
+               return new Buffer(result, "utf-8");
+            }
+         }
+         return file.asBinary();
+      }
+      return result;
+   }
+
+   /**
+    * Transform this._data into a string.
+    * @param {function} filter a function String -> String, applied if not null on the result.
+    * @return {String} the string representing this._data.
+    */
+   var dataToString = function (asUTF8) {
+      var result = getRawData(this);
+      if (result === null || typeof result === "undefined") {
+         return "";
+      }
+      // if the data is a base64 string, we decode it before checking the encoding !
+      if (this.options.base64) {
+         result = JSZip.base64.decode(result);
+      }
+      if (asUTF8 && this.options.binary) {
+         // JSZip.prototype.utf8decode supports arrays as input
+         // skip to array => string step, utf8decode will do it.
+         result = JSZip.prototype.utf8decode(result);
+      } else {
+         // no utf8 transformation, do the array => string step.
+         result = JSZip.utils.transformTo("string", result);
+      }
+
+      if (!asUTF8 && !this.options.binary) {
+         result = JSZip.prototype.utf8encode(result);
+      }
+      return result;
+   };
+   /**
+    * A simple object representing a file in the zip file.
+    * @constructor
+    * @param {string} name the name of the file
+    * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data
+    * @param {Object} options the options of the file
+    */
+   var ZipObject = function (name, data, options) {
+      this.name = name;
+      this._data = data;
+      this.options = options;
+   };
+
+   ZipObject.prototype = {
+      /**
+       * Return the content as UTF8 string.
+       * @return {string} the UTF8 string.
+       */
+      asText : function () {
+         return dataToString.call(this, true);
+      },
+      /**
+       * Returns the binary content.
+       * @return {string} the content as binary.
+       */
+      asBinary : function () {
+         return dataToString.call(this, false);
+      },
+      /**
+       * Returns the content as a nodejs Buffer.
+       * @return {Buffer} the content as a Buffer.
+       */
+      asNodeBuffer : function () {
+         var result = getBinaryData(this);
+         return JSZip.utils.transformTo("nodebuffer", result);
+      },
+      /**
+       * Returns the content as an Uint8Array.
+       * @return {Uint8Array} the content as an Uint8Array.
+       */
+      asUint8Array : function () {
+         var result = getBinaryData(this);
+         return JSZip.utils.transformTo("uint8array", result);
+      },
+      /**
+       * Returns the content as an ArrayBuffer.
+       * @return {ArrayBuffer} the content as an ArrayBufer.
+       */
+      asArrayBuffer : function () {
+         return this.asUint8Array().buffer;
+      }
+   };
+
+   /**
+    * Transform an integer into a string in hexadecimal.
+    * @private
+    * @param {number} dec the number to convert.
+    * @param {number} bytes the number of bytes to generate.
+    * @returns {string} the result.
+    */
+   var decToHex = function(dec, bytes) {
+      var hex = "", i;
+      for(i = 0; i < bytes; i++) {
+         hex += String.fromCharCode(dec&0xff);
+         dec=dec>>>8;
+      }
+      return hex;
+   };
+
+   /**
+    * Merge the objects passed as parameters into a new one.
+    * @private
+    * @param {...Object} var_args All objects to merge.
+    * @return {Object} a new object with the data of the others.
+    */
+   var extend = function () {
+      var result = {}, i, attr;
+      for (i = 0; i < arguments.length; i++) { // arguments is not enumerable in some browsers
+         for (attr in arguments[i]) {
+            if (arguments[i].hasOwnProperty(attr) && typeof result[attr] === "undefined") {
+               result[attr] = arguments[i][attr];
+            }
+         }
+      }
+      return result;
+   };
+
+   /**
+    * Transforms the (incomplete) options from the user into the complete
+    * set of options to create a file.
+    * @private
+    * @param {Object} o the options from the user.
+    * @return {Object} the complete set of options.
+    */
+   var prepareFileAttrs = function (o) {
+      o = o || {};
+      if (o.base64 === true && o.binary == null) {
+         o.binary = true;
+      }
+      o = extend(o, JSZip.defaults);
+      o.date = o.date || new Date();
+      if (o.compression !== null) o.compression = o.compression.toUpperCase();
+
+      return o;
+   };
+
+   /**
+    * Add a file in the current folder.
+    * @private
+    * @param {string} name the name of the file
+    * @param {String|ArrayBuffer|Uint8Array|Buffer} data the data of the file
+    * @param {Object} o the options of the file
+    * @return {Object} the new file.
+    */
+   var fileAdd = function (name, data, o) {
+      // be sure sub folders exist
+      var parent = parentFolder(name), dataType = JSZip.utils.getTypeOf(data);
+      if (parent) {
+         folderAdd.call(this, parent);
+      }
+
+      o = prepareFileAttrs(o);
+
+      if (o.dir || data === null || typeof data === "undefined") {
+         o.base64 = false;
+         o.binary = false;
+         data = null;
+      } else if (dataType === "string") {
+         if (o.binary && !o.base64) {
+            // optimizedBinaryString == true means that the file has already been filtered with a 0xFF mask
+            if (o.optimizedBinaryString !== true) {
+               // this is a string, not in a base64 format.
+               // Be sure that this is a correct "binary string"
+               data = JSZip.utils.string2binary(data);
+            }
+         }
+      } else { // arraybuffer, uint8array, ...
+         o.base64 = false;
+         o.binary = true;
+
+         if (!dataType && !(data instanceof JSZip.CompressedObject)) {
+            throw new Error("The data of '" + name + "' is in an unsupported format !");
+         }
+
+         // special case : it's way easier to work with Uint8Array than with ArrayBuffer
+         if (dataType === "arraybuffer") {
+            data = JSZip.utils.transformTo("uint8array", data);
+         }
+      }
+
+      return this.files[name] = new ZipObject(name, data, o);
+   };
+
+
+   /**
+    * Find the parent folder of the path.
+    * @private
+    * @param {string} path the path to use
+    * @return {string} the parent folder, or ""
+    */
+   var parentFolder = function (path) {
+      if (path.slice(-1) == '/') {
+         path = path.substring(0, path.length - 1);
+      }
+      var lastSlash = path.lastIndexOf('/');
+      return (lastSlash > 0) ? path.substring(0, lastSlash) : "";
+   };
+
+   /**
+    * Add a (sub) folder in the current folder.
+    * @private
+    * @param {string} name the folder's name
+    * @return {Object} the new folder.
+    */
+   var folderAdd = function (name) {
+      // Check the name ends with a /
+      if (name.slice(-1) != "/") {
+         name += "/"; // IE doesn't like substr(-1)
+      }
+
+      // Does this folder already exist?
+      if (!this.files[name]) {
+         fileAdd.call(this, name, null, {dir:true});
+      }
+      return this.files[name];
+   };
+
+   /**
+    * Generate a JSZip.CompressedObject for a given zipOject.
+    * @param {ZipObject} file the object to read.
+    * @param {JSZip.compression} compression the compression to use.
+    * @return {JSZip.CompressedObject} the compressed result.
+    */
+   var generateCompressedObjectFrom = function (file, compression) {
+      var result = new JSZip.CompressedObject(), content;
+
+      // the data has not been decompressed, we might reuse things !
+      if (file._data instanceof JSZip.CompressedObject) {
+         result.uncompressedSize = file._data.uncompressedSize;
+         result.crc32 = file._data.crc32;
+
+         if (result.uncompressedSize === 0 || file.options.dir) {
+            compression = JSZip.compressions['STORE'];
+            result.compressedContent = "";
+            result.crc32 = 0;
+         } else if (file._data.compressionMethod === compression.magic) {
+            result.compressedContent = file._data.getCompressedContent();
+         } else {
+            content = file._data.getContent()
+            // need to decompress / recompress
+            result.compressedContent = compression.compress(JSZip.utils.transformTo(compression.compressInputType, content));
+         }
+      } else {
+         // have uncompressed data
+         content = getBinaryData(file);
+         if (!content || content.length === 0 || file.options.dir) {
+            compression = JSZip.compressions['STORE'];
+            content = "";
+         }
+         result.uncompressedSize = content.length;
+         result.crc32 = this.crc32(content);
+         result.compressedContent = compression.compress(JSZip.utils.transformTo(compression.compressInputType, content));
+      }
+
+      result.compressedSize = result.compressedContent.length;
+      result.compressionMethod = compression.magic;
+
+      return result;
+   };
+
+   /**
+    * Generate the various parts used in the construction of the final zip file.
+    * @param {string} name the file name.
+    * @param {ZipObject} file the file content.
+    * @param {JSZip.CompressedObject} compressedObject the compressed object.
+    * @param {number} offset the current offset from the start of the zip file.
+    * @return {object} the zip parts.
+    */
+   var generateZipParts = function(name, file, compressedObject, offset) {
+      var data = compressedObject.compressedContent,
+          utfEncodedFileName = this.utf8encode(file.name),
+          useUTF8 = utfEncodedFileName !== file.name,
+          o       = file.options,
+          dosTime,
+          dosDate;
+
+      // date
+      // @see http://www.delorie.com/djgpp/doc/rbinter/it/52/13.html
+      // @see http://www.delorie.com/djgpp/doc/rbinter/it/65/16.html
+      // @see http://www.delorie.com/djgpp/doc/rbinter/it/66/16.html
+
+      dosTime = o.date.getHours();
+      dosTime = dosTime << 6;
+      dosTime = dosTime | o.date.getMinutes();
+      dosTime = dosTime << 5;
+      dosTime = dosTime | o.date.getSeconds() / 2;
+
+      dosDate = o.date.getFullYear() - 1980;
+      dosDate = dosDate << 4;
+      dosDate = dosDate | (o.date.getMonth() + 1);
+      dosDate = dosDate << 5;
+      dosDate = dosDate | o.date.getDate();
+
+
+      var header = "";
+
+      // version needed to extract
+      header += "\x0A\x00";
+      // general purpose bit flag
+      // set bit 11 if utf8
+      header += useUTF8 ? "\x00\x08" : "\x00\x00";
+      // compression method
+      header += compressedObject.compressionMethod;
+      // last mod file time
+      header += decToHex(dosTime, 2);
+      // last mod file date
+      header += decToHex(dosDate, 2);
+      // crc-32
+      header += decToHex(compressedObject.crc32, 4);
+      // compressed size
+      header += decToHex(compressedObject.compressedSize, 4);
+      // uncompressed size
+      header += decToHex(compressedObject.uncompressedSize, 4);
+      // file name length
+      header += decToHex(utfEncodedFileName.length, 2);
+      // extra field length
+      header += "\x00\x00";
+
+
+      var fileRecord = JSZip.signature.LOCAL_FILE_HEADER + header + utfEncodedFileName;
+
+      var dirRecord = JSZip.signature.CENTRAL_FILE_HEADER +
+      // version made by (00: DOS)
+      "\x14\x00" +
+      // file header (common to file and central directory)
+      header +
+      // file comment length
+      "\x00\x00" +
+      // disk number start
+      "\x00\x00" +
+      // internal file attributes TODO
+      "\x00\x00" +
+      // external file attributes
+      (file.options.dir===true?"\x10\x00\x00\x00":"\x00\x00\x00\x00")+
+      // relative offset of local header
+      decToHex(offset, 4) +
+      // file name
+      utfEncodedFileName;
+
+
+      return {
+         fileRecord : fileRecord,
+         dirRecord : dirRecord,
+         compressedObject : compressedObject
+      };
+   };
+
+   /**
+    * An object to write any content to a string.
+    * @constructor
+    */
+   var StringWriter = function () {
+      this.data = [];
+   };
+   StringWriter.prototype = {
+      /**
+       * Append any content to the current string.
+       * @param {Object} input the content to add.
+       */
+      append : function (input) {
+         input = JSZip.utils.transformTo("string", input);
+         this.data.push(input);
+      },
+      /**
+       * Finalize the construction an return the result.
+       * @return {string} the generated string.
+       */
+      finalize : function () {
+         return this.data.join("");
+      }
+   };
+   /**
+    * An object to write any content to an Uint8Array.
+    * @constructor
+    * @param {number} length The length of the array.
+    */
+   var Uint8ArrayWriter = function (length) {
+      this.data = new Uint8Array(length);
+      this.index = 0;
+   };
+   Uint8ArrayWriter.prototype = {
+      /**
+       * Append any content to the current array.
+       * @param {Object} input the content to add.
+       */
+      append : function (input) {
+         if (input.length !== 0) {
+            // with an empty Uint8Array, Opera fails with a "Offset larger than array size"
+            input = JSZip.utils.transformTo("uint8array", input);
+            this.data.set(input, this.index);
+            this.index += input.length;
+         }
+      },
+      /**
+       * Finalize the construction an return the result.
+       * @return {Uint8Array} the generated array.
+       */
+      finalize : function () {
+         return this.data;
+      }
+   };
+
+   // return the actual prototype of JSZip
+   return {
+      /**
+       * Read an existing zip and merge the data in the current JSZip object.
+       * The implementation is in jszip-load.js, don't forget to include it.
+       * @param {String|ArrayBuffer|Uint8Array|Buffer} stream  The stream to load
+       * @param {Object} options Options for loading the stream.
+       *  options.base64 : is the stream in base64 ? default : false
+       * @return {JSZip} the current JSZip object
+       */
+      load : function (stream, options) {
+         throw new Error("Load method is not defined. Is the file jszip-load.js included ?");
+      },
+
+      /**
+       * Filter nested files/folders with the specified function.
+       * @param {Function} search the predicate to use :
+       * function (relativePath, file) {...}
+       * It takes 2 arguments : the relative path and the file.
+       * @return {Array} An array of matching elements.
+       */
+      filter : function (search) {
+         var result = [], filename, relativePath, file, fileClone;
+         for (filename in this.files) {
+            if ( !this.files.hasOwnProperty(filename) ) { continue; }
+            file = this.files[filename];
+            // return a new object, don't let the user mess with our internal objects :)
+            fileClone = new ZipObject(file.name, file._data, extend(file.options));
+            relativePath = filename.slice(this.root.length, filename.length);
+            if (filename.slice(0, this.root.length) === this.root && // the file is in the current root
+                search(relativePath, fileClone)) { // and the file matches the function
+               result.push(fileClone);
+            }
+         }
+         return result;
+      },
+
+      /**
+       * Add a file to the zip file, or search a file.
+       * @param   {string|RegExp} name The name of the file to add (if data is defined),
+       * the name of the file to find (if no data) or a regex to match files.
+       * @param   {String|ArrayBuffer|Uint8Array|Buffer} data  The file data, either raw or base64 encoded
+       * @param   {Object} o     File options
+       * @return  {JSZip|Object|Array} this JSZip object (when adding a file),
+       * a file (when searching by string) or an array of files (when searching by regex).
+       */
+      file : function(name, data, o) {
+         if (arguments.length === 1) {
+            if (name instanceof RegExp) {
+               var regexp = name;
+               return this.filter(function(relativePath, file) {
+                  return !file.options.dir && regexp.test(relativePath);
+               });
+            } else { // text
+               return this.filter(function (relativePath, file) {
+                  return !file.options.dir && relativePath === name;
+               })[0]||null;
+            }
+         } else { // more than one argument : we have data !
+            name = this.root+name;
+            fileAdd.call(this, name, data, o);
+         }
+         return this;
+      },
+
+      /**
+       * Add a directory to the zip file, or search.
+       * @param   {String|RegExp} arg The name of the directory to add, or a regex to search folders.
+       * @return  {JSZip} an object with the new directory as the root, or an array containing matching folders.
+       */
+      folder : function(arg) {
+         if (!arg) {
+            return this;
+         }
+
+         if (arg instanceof RegExp) {
+            return this.filter(function(relativePath, file) {
+               return file.options.dir && arg.test(relativePath);
+            });
+         }
+
+         // else, name is a new folder
+         var name = this.root + arg;
+         var newFolder = folderAdd.call(this, name);
+
+         // Allow chaining by returning a new object with this folder as the root
+         var ret = this.clone();
+         ret.root = newFolder.name;
+         return ret;
+      },
+
+      /**
+       * Delete a file, or a directory and all sub-files, from the zip
+       * @param {string} name the name of the file to delete
+       * @return {JSZip} this JSZip object
+       */
+      remove : function(name) {
+         name = this.root + name;
+         var file = this.files[name];
+         if (!file) {
+            // Look for any folders
+            if (name.slice(-1) != "/") {
+               name += "/";
+            }
+            file = this.files[name];
+         }
+
+         if (file) {
+            if (!file.options.dir) {
+               // file
+               delete this.files[name];
+            } else {
+               // folder
+               var kids = this.filter(function (relativePath, file) {
+                  return file.name.slice(0, name.length) === name;
+               });
+               for (var i = 0; i < kids.length; i++) {
+                  delete this.files[kids[i].name];
+               }
+            }
+         }
+
+         return this;
+      },
+
+      /**
+       * Generate the complete zip file
+       * @param {Object} options the options to generate the zip file :
+       * - base64, (deprecated, use type instead) true to generate base64.
+       * - compression, "STORE" by default.
+       * - type, "base64" by default. Values are : string, base64, uint8array, arraybuffer, blob.
+       * @return {String|Uint8Array|ArrayBuffer|Buffer|Blob} the zip file
+       */
+      generate : function(options) {
+         options = extend(options || {}, {
+            base64 : true,
+            compression : "STORE",
+            type : "base64"
+         });
+
+         JSZip.utils.checkSupport(options.type);
+
+         var zipData = [], localDirLength = 0, centralDirLength = 0, writer, i;
+
+
+         // first, generate all the zip parts.
+         for (var name in this.files) {
+            if ( !this.files.hasOwnProperty(name) ) { continue; }
+            var file = this.files[name];
+
+            var compressionName = file.compression || options.compression.toUpperCase();
+            var compression = JSZip.compressions[compressionName];
+            if (!compression) {
+               throw new Error(compressionName + " is not a valid compression method !");
+            }
+
+            var compressedObject = generateCompressedObjectFrom.call(this, file, compression);
+
+            var zipPart = generateZipParts.call(this, name, file, compressedObject, localDirLength);
+            localDirLength += zipPart.fileRecord.length + compressedObject.compressedSize;
+            centralDirLength += zipPart.dirRecord.length;
+            zipData.push(zipPart);
+         }
+
+         var dirEnd = "";
+
+         // end of central dir signature
+         dirEnd = JSZip.signature.CENTRAL_DIRECTORY_END +
+         // number of this disk
+         "\x00\x00" +
+         // number of the disk with the start of the central directory
+         "\x00\x00" +
+         // total number of entries in the central directory on this disk
+         decToHex(zipData.length, 2) +
+         // total number of entries in the central directory
+         decToHex(zipData.length, 2) +
+         // size of the central directory   4 bytes
+         decToHex(centralDirLength, 4) +
+         // offset of start of central directory with respect to the starting disk number
+         decToHex(localDirLength, 4) +
+         // .ZIP file comment length
+         "\x00\x00";
+
+
+         // we have all the parts (and the total length)
+         // time to create a writer !
+         switch(options.type.toLowerCase()) {
+            case "uint8array" :
+            case "arraybuffer" :
+            case "blob" :
+            case "nodebuffer" :
+               writer = new Uint8ArrayWriter(localDirLength + centralDirLength + dirEnd.length);
+               break;
+            case "base64" :
+            default : // case "string" :
+               writer = new StringWriter(localDirLength + centralDirLength + dirEnd.length);
+               break;
+         }
+
+         for (i = 0; i < zipData.length; i++) {
+            writer.append(zipData[i].fileRecord);
+            writer.append(zipData[i].compressedObject.compressedContent);
+         }
+         for (i = 0; i < zipData.length; i++) {
+            writer.append(zipData[i].dirRecord);
+         }
+
+         writer.append(dirEnd);
+
+         var zip = writer.finalize();
+
+
+
+         switch(options.type.toLowerCase()) {
+            // case "zip is an Uint8Array"
+            case "uint8array" :
+            case "arraybuffer" :
+            case "nodebuffer" :
+               return JSZip.utils.transformTo(options.type.toLowerCase(), zip);
+            case "blob" :
+               return JSZip.utils.arrayBuffer2Blob(JSZip.utils.transformTo("arraybuffer", zip));
+
+            // case "zip is a string"
+            case "base64" :
+               return (options.base64) ? JSZip.base64.encode(zip) : zip;
+            default : // case "string" :
+               return zip;
+         }
+      },
+
+      /**
+       *
+       *  Javascript crc32
+       *  http://www.webtoolkit.info/
+       *
+       */
+      crc32 : function crc32(input, crc) {
+         if (typeof input === "undefined" || !input.length) {
+            return 0;
+         }
+
+         var isArray = JSZip.utils.getTypeOf(input) !== "string";
+
+         var table = [
+            0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
+            0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
+            0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
+            0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
+            0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
+            0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
+            0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
+            0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
+            0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
+            0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
+            0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
+            0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
+            0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
+            0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
+            0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
+            0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
+            0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
+            0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
+            0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
+            0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
+            0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
+            0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
+            0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
+            0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
+            0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
+            0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
+            0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
+            0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
+            0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
+            0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
+            0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
+            0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
+            0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
+            0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
+            0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
+            0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
+            0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
+            0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
+            0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
+            0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
+            0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
+            0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
+            0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
+            0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
+            0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
+            0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
+            0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
+            0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
+            0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
+            0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
+            0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
+            0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
+            0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
+            0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
+            0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
+            0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
+            0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
+            0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
+            0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
+            0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
+            0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
+            0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
+            0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
+            0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D
+         ];
+
+         if (typeof(crc) == "undefined") { crc = 0; }
+         var x = 0;
+         var y = 0;
+         var byte = 0;
+
+         crc = crc ^ (-1);
+         for( var i = 0, iTop = input.length; i < iTop; i++ ) {
+            byte = isArray ? input[i] : input.charCodeAt(i);
+            y = ( crc ^ byte ) & 0xFF;
+            x = table[y];
+            crc = ( crc >>> 8 ) ^ x;
+         }
+
+         return crc ^ (-1);
+      },
+
+      // Inspired by http://my.opera.com/GreyWyvern/blog/show.dml/1725165
+      clone : function() {
+         var newObj = new JSZip();
+         for (var i in this) {
+            if (typeof this[i] !== "function") {
+               newObj[i] = this[i];
+            }
+         }
+         return newObj;
+      },
+
+
+      /**
+       * http://www.webtoolkit.info/javascript-utf8.html
+       */
+      utf8encode : function (string) {
+         // TextEncoder + Uint8Array to binary string is faster than checking every bytes on long strings.
+         // http://jsperf.com/utf8encode-vs-textencoder
+         // On short strings (file names for example), the TextEncoder API is (currently) slower.
+         if (JSZip.support.uint8array && typeof TextEncoder === "function") {
+            var u8 = TextEncoder("utf-8").encode(string);
+            return JSZip.utils.transformTo("string", u8);
+         }
+         if (JSZip.support.nodebuffer) {
+            return JSZip.utils.transformTo("string", new Buffer(string, "utf-8"));
+         }
+
+         // array.join may be slower than string concatenation but generates less objects (less time spent garbage collecting).
+         // See also http://jsperf.com/array-direct-assignment-vs-push/31
+         var result = [], resIndex = 0;
+
+         for (var n = 0; n < string.length; n++) {
+
+            var c = string.charCodeAt(n);
+
+            if (c < 128) {
+               result[resIndex++] = String.fromCharCode(c);
+            } else if ((c > 127) && (c < 2048)) {
+               result[resIndex++] = String.fromCharCode((c >> 6) | 192);
+               result[resIndex++] = String.fromCharCode((c & 63) | 128);
+            } else {
+               result[resIndex++] = String.fromCharCode((c >> 12) | 224);
+               result[resIndex++] = String.fromCharCode(((c >> 6) & 63) | 128);
+               result[resIndex++] = String.fromCharCode((c & 63) | 128);
+            }
+
+         }
+
+         return result.join("");
+      },
+
+      /**
+       * http://www.webtoolkit.info/javascript-utf8.html
+       */
+      utf8decode : function (input) {
+         var result = [], resIndex = 0;
+         var type = JSZip.utils.getTypeOf(input);
+         var isArray = type !== "string";
+         var i = 0;
+         var c = 0, c1 = 0, c2 = 0, c3 = 0;
+
+         // check if we can use the TextDecoder API
+         // see http://encoding.spec.whatwg.org/#api
+         if (JSZip.support.uint8array && typeof TextDecoder === "function") {
+            return TextDecoder("utf-8").decode(
+               JSZip.utils.transformTo("uint8array", input)
+            );
+         }
+         if (JSZip.support.nodebuffer) {
+            return JSZip.utils.transformTo("nodebuffer", input).toString("utf-8");
+         }
+
+         while ( i < input.length ) {
+
+            c = isArray ? input[i] : input.charCodeAt(i);
+
+            if (c < 128) {
+               result[resIndex++] = String.fromCharCode(c);
+               i++;
+            } else if ((c > 191) && (c < 224)) {
+               c2 = isArray ? input[i+1] : input.charCodeAt(i+1);
+               result[resIndex++] = String.fromCharCode(((c & 31) << 6) | (c2 & 63));
+               i += 2;
+            } else {
+               c2 = isArray ? input[i+1] : input.charCodeAt(i+1);
+               c3 = isArray ? input[i+2] : input.charCodeAt(i+2);
+               result[resIndex++] = String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+               i += 3;
+            }
+
+         }
+
+         return result.join("");
+      }
+   };
+}());
+
+/*
+ * Compression methods
+ * This object is filled in as follow :
+ * name : {
+ *    magic // the 2 bytes indentifying the compression method
+ *    compress // function, take the uncompressed content and return it compressed.
+ *    uncompress // function, take the compressed content and return it uncompressed.
+ *    compressInputType // string, the type accepted by the compress method. null to accept everything.
+ *    uncompressInputType // string, the type accepted by the uncompress method. null to accept everything.
+ * }
+ *
+ * STORE is the default compression method, so it's included in this file.
+ * Other methods should go to separated files : the user wants modularity.
+ */
+JSZip.compressions = {
+   "STORE" : {
+      magic : "\x00\x00",
+      compress : function (content) {
+         return content; // no compression
+      },
+      uncompress : function (content) {
+         return content; // no compression
+      },
+      compressInputType : null,
+      uncompressInputType : null
+   }
+};
+
+/*
+ * List features that require a modern browser, and if the current browser support them.
+ */
+JSZip.support = {
+   // contains true if JSZip can read/generate ArrayBuffer, false otherwise.
+   arraybuffer : (function(){
+      return typeof ArrayBuffer !== "undefined" && typeof Uint8Array !== "undefined";
+   })(),
+   // contains true if JSZip can read/generate nodejs Buffer, false otherwise.
+   nodebuffer : (function(){
+      return typeof Buffer !== "undefined";
+   })(),
+   // contains true if JSZip can read/generate Uint8Array, false otherwise.
+   uint8array : (function(){
+      return typeof Uint8Array !== "undefined";
+   })(),
+   // contains true if JSZip can read/generate Blob, false otherwise.
+   blob : (function(){
+      // the spec started with BlobBuilder then replaced it with a construtor for Blob.
+      // Result : we have browsers that :
+      // * know the BlobBuilder (but with prefix)
+      // * know the Blob constructor
+      // * know about Blob but not about how to build them
+      // About the "=== 0" test : if given the wrong type, it may be converted to a string.
+      // Instead of an empty content, we will get "[object Uint8Array]" for example.
+      if (typeof ArrayBuffer === "undefined") {
+         return false;
+      }
+      var buffer = new ArrayBuffer(0);
+      try {
+         return new Blob([buffer], { type: "application/zip" }).size === 0;
+      }
+      catch(e) {}
+
+      try {
+         var builder = new (window.BlobBuilder || window.WebKitBlobBuilder ||
+                            window.MozBlobBuilder || window.MSBlobBuilder)();
+         builder.append(buffer);
+         return builder.getBlob('application/zip').size === 0;
+      }
+      catch(e) {}
+
+      return false;
+   })()
+};
+
+(function () {
+   JSZip.utils = {
+      /**
+       * Convert a string to a "binary string" : a string containing only char codes between 0 and 255.
+       * @param {string} str the string to transform.
+       * @return {String} the binary string.
+       */
+      string2binary : function (str) {
+         var result = "";
+         for (var i = 0; i < str.length; i++) {
+            result += String.fromCharCode(str.charCodeAt(i) & 0xff);
+         }
+         return result;
+      },
+      /**
+       * Create a Uint8Array from the string.
+       * @param {string} str the string to transform.
+       * @return {Uint8Array} the typed array.
+       * @throws {Error} an Error if the browser doesn't support the requested feature.
+       * @deprecated : use JSZip.utils.transformTo instead.
+       */
+      string2Uint8Array : function (str) {
+         return JSZip.utils.transformTo("uint8array", str);
+      },
+
+      /**
+       * Create a string from the Uint8Array.
+       * @param {Uint8Array} array the array to transform.
+       * @return {string} the string.
+       * @throws {Error} an Error if the browser doesn't support the requested feature.
+       * @deprecated : use JSZip.utils.transformTo instead.
+       */
+      uint8Array2String : function (array) {
+         return JSZip.utils.transformTo("string", array);
+      },
+      /**
+       * Create a blob from the given ArrayBuffer.
+       * @param {ArrayBuffer} buffer the buffer to transform.
+       * @return {Blob} the result.
+       * @throws {Error} an Error if the browser doesn't support the requested feature.
+       */
+      arrayBuffer2Blob : function (buffer) {
+         JSZip.utils.checkSupport("blob");
+
+         try {
+            // Blob constructor
+            return new Blob([buffer], { type: "application/zip" });
+         }
+         catch(e) {}
+
+         try {
+            // deprecated, browser only, old way
+            var builder = new (window.BlobBuilder || window.WebKitBlobBuilder ||
+                               window.MozBlobBuilder || window.MSBlobBuilder)();
+            builder.append(buffer);
+            return builder.getBlob('application/zip');
+         }
+         catch(e) {}
+
+         // well, fuck ?!
+         throw new Error("Bug : can't construct the Blob.");
+      },
+      /**
+       * Create a blob from the given string.
+       * @param {string} str the string to transform.
+       * @return {Blob} the result.
+       * @throws {Error} an Error if the browser doesn't support the requested feature.
+       */
+      string2Blob : function (str) {
+         var buffer = JSZip.utils.transformTo("arraybuffer", str);
+         return JSZip.utils.arrayBuffer2Blob(buffer);
+      }
+   };
+
+   /**
+    * The identity function.
+    * @param {Object} input the input.
+    * @return {Object} the same input.
+    */
+   function identity(input) {
+      return input;
+   };
+
+   /**
+    * Fill in an array with a string.
+    * @param {String} str the string to use.
+    * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to fill in (will be mutated).
+    * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated array.
+    */
+   function stringToArrayLike(str, array) {
+      for (var i = 0; i < str.length; ++i) {
+         array[i] = str.charCodeAt(i) & 0xFF;
+      }
+      return array;
+   };
+
+   /**
+    * Transform an array-like object to a string.
+    * @param {Array|ArrayBuffer|Uint8Array|Buffer} array the array to transform.
+    * @return {String} the result.
+    */
+   function arrayLikeToString(array) {
+      // Performances notes :
+      // --------------------
+      // String.fromCharCode.apply(null, array) is the fastest, see
+      // see http://jsperf.com/converting-a-uint8array-to-a-string/2
+      // but the stack is limited (and we can get huge arrays !).
+      //
+      // result += String.fromCharCode(array[i]); generate too many strings !
+      //
+      // This code is inspired by http://jsperf.com/arraybuffer-to-string-apply-performance/2
+      var chunk = 65536;
+      var result = [], len = array.length, type = JSZip.utils.getTypeOf(array), k = 0;
+
+      while (k < len && chunk > 1) {
+         try {
+            if (type === "array" || type === "nodebuffer") {
+               result.push(String.fromCharCode.apply(null, array.slice(k, Math.max(k + chunk, len))));
+            } else {
+               result.push(String.fromCharCode.apply(null, array.subarray(k, k + chunk)));
+            }
+            k += chunk;
+         } catch (e) {
+            chunk = Math.floor(chunk / 2);
+         }
+      }
+      return result.join("");
+   };
+
+   /**
+    * Copy the data from an array-like to an other array-like.
+    * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayFrom the origin array.
+    * @param {Array|ArrayBuffer|Uint8Array|Buffer} arrayTo the destination array which will be mutated.
+    * @return {Array|ArrayBuffer|Uint8Array|Buffer} the updated destination array.
+    */
+   function arrayLikeToArrayLike(arrayFrom, arrayTo) {
+      for(var i = 0; i < arrayFrom.length; i++) {
+         arrayTo[i] = arrayFrom[i];
+      }
+      return arrayTo;
+   };
+
+   // a matrix containing functions to transform everything into everything.
+   var transform = {};
+
+   // string to ?
+   transform["string"] = {
+      "string" : identity,
+      "array" : function (input) {
+         return stringToArrayLike(input, new Array(input.length));
+      },
+      "arraybuffer" : function (input) {
+         return transform["string"]["uint8array"](input).buffer;
+      },
+      "uint8array" : function (input) {
+         return stringToArrayLike(input, new Uint8Array(input.length));
+      },
+      "nodebuffer" : function (input) {
+         return stringToArrayLike(input, new Buffer(input.length));
+      }
+   };
+
+   // array to ?
+   transform["array"] = {
+      "string" : arrayLikeToString,
+      "array" : identity,
+      "arraybuffer" : function (input) {
+         return (new Uint8Array(input)).buffer;
+      },
+      "uint8array" : function (input) {
+         return new Uint8Array(input);
+      },
+      "nodebuffer" : function (input) {
+         return new Buffer(input);
+      }
+   };
+
+   // arraybuffer to ?
+   transform["arraybuffer"] = {
+      "string" : function (input) {
+         return arrayLikeToString(new Uint8Array(input));
+      },
+      "array" : function (input) {
+         return arrayLikeToArrayLike(new Uint8Array(input), new Array(input.byteLength));
+      },
+      "arraybuffer" : identity,
+      "uint8array" : function (input) {
+         return new Uint8Array(input);
+      },
+      "nodebuffer" : function (input) {
+         return new Buffer(new Uint8Array(input));
+      }
+   };
+
+   // uint8array to ?
+   transform["uint8array"] = {
+      "string" : arrayLikeToString,
+      "array" : function (input) {
+         return arrayLikeToArrayLike(input, new Array(input.length));
+      },
+      "arraybuffer" : function (input) {
+         return input.buffer;
+      },
+      "uint8array" : identity,
+      "nodebuffer" : function(input) {
+         return new Buffer(input);
+      }
+   };
+
+   // nodebuffer to ?
+   transform["nodebuffer"] = {
+      "string" : arrayLikeToString,
+      "array" : function (input) {
+         return arrayLikeToArrayLike(input, new Array(input.length));
+      },
+      "arraybuffer" : function (input) {
+         return transform["nodebuffer"]["uint8array"](input).buffer;
+      },
+      "uint8array" : function (input) {
+         return arrayLikeToArrayLike(input, new Uint8Array(input.length));
+      },
+      "nodebuffer" : identity
+   };
+
+   /**
+    * Transform an input into any type.
+    * The supported output type are : string, array, uint8array, arraybuffer, nodebuffer.
+    * If no output type is specified, the unmodified input will be returned.
+    * @param {String} outputType the output type.
+    * @param {String|Array|ArrayBuffer|Uint8Array|Buffer} input the input to convert.
+    * @throws {Error} an Error if the browser doesn't support the requested output type.
+    */
+   JSZip.utils.transformTo = function (outputType, input) {
+      if (!input) {
+         // undefined, null, etc
+         // an empty string won't harm.
+         input = "";
+      }
+      if (!outputType) {
+         return input;
+      }
+      JSZip.utils.checkSupport(outputType);
+      var inputType = JSZip.utils.getTypeOf(input);
+      var result = transform[inputType][outputType](input);
+      return result;
+   };
+
+   /**
+    * Return the type of the input.
+    * The type will be in a format valid for JSZip.utils.transformTo : string, array, uint8array, arraybuffer.
+    * @param {Object} input the input to identify.
+    * @return {String} the (lowercase) type of the input.
+    */
+   JSZip.utils.getTypeOf = function (input) {
+      if (typeof input === "string") {
+         return "string";
+      }
+      if (input instanceof Array) {
+         return "array";
+      }
+      if (JSZip.support.nodebuffer && Buffer.isBuffer(input)) {
+         return "nodebuffer";
+      }
+      if (JSZip.support.uint8array && input instanceof Uint8Array) {
+         return "uint8array";
+      }
+      if (JSZip.support.arraybuffer && input instanceof ArrayBuffer) {
+         return "arraybuffer";
+      }
+   };
+
+   /**
+    * Throw an exception if the type is not supported.
+    * @param {String} type the type to check.
+    * @throws {Error} an Error if the browser doesn't support the requested type.
+    */
+   JSZip.utils.checkSupport = function (type) {
+      var supported = true;
+      switch (type.toLowerCase()) {
+         case "uint8array":
+            supported = JSZip.support.uint8array;
+         break;
+         case "arraybuffer":
+            supported = JSZip.support.arraybuffer;
+         break;
+         case "nodebuffer":
+            supported = JSZip.support.nodebuffer;
+         break;
+         case "blob":
+            supported = JSZip.support.blob;
+         break;
+      }
+      if (!supported) {
+         throw new Error(type + " is not supported by this browser");
+      }
+   };
+
+
+})();
+
+(function (){
+   /**
+    * Represents an entry in the zip.
+    * The content may or may not be compressed.
+    * @constructor
+    */
+   JSZip.CompressedObject = function () {
+         this.compressedSize = 0;
+         this.uncompressedSize = 0;
+         this.crc32 = 0;
+         this.compressionMethod = null;
+         this.compressedContent = null;
+   };
+
+   JSZip.CompressedObject.prototype = {
+      /**
+       * Return the decompressed content in an unspecified format.
+       * The format will depend on the decompressor.
+       * @return {Object} the decompressed content.
+       */
+      getContent : function () {
+         return null; // see implementation
+      },
+      /**
+       * Return the compressed content in an unspecified format.
+       * The format will depend on the compressed conten source.
+       * @return {Object} the compressed content.
+       */
+      getCompressedContent : function () {
+         return null; // see implementation
+      }
+   };
+})();
+
+/**
+ *
+ *  Base64 encode / decode
+ *  http://www.webtoolkit.info/
+ *
+ *  Hacked so that it doesn't utf8 en/decode everything
+ **/
+JSZip.base64 = (function() {
+   // private property
+   var _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
+
+   return {
+      // public method for encoding
+      encode : function(input, utf8) {
+         var output = "";
+         var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
+         var i = 0;
+
+         while (i < input.length) {
+
+            chr1 = input.charCodeAt(i++);
+            chr2 = input.charCodeAt(i++);
+            chr3 = input.charCodeAt(i++);
+
+            enc1 = chr1 >> 2;
+            enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
+            enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
+            enc4 = chr3 & 63;
+
+            if (isNaN(chr2)) {
+               enc3 = enc4 = 64;
+            } else if (isNaN(chr3)) {
+               enc4 = 64;
+            }
+
+            output = output +
+               _keyStr.charAt(enc1) + _keyStr.charAt(enc2) +
+               _keyStr.charAt(enc3) + _keyStr.charAt(enc4);
+
+         }
+
+         return output;
+      },
+
+      // public method for decoding
+      decode : function(input, utf8) {
+         var output = "";
+         var chr1, chr2, chr3;
+         var enc1, enc2, enc3, enc4;
+         var i = 0;
+
+         input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
+
+         while (i < input.length) {
+
+            enc1 = _keyStr.indexOf(input.charAt(i++));
+            enc2 = _keyStr.indexOf(input.charAt(i++));
+            enc3 = _keyStr.indexOf(input.charAt(i++));
+            enc4 = _keyStr.indexOf(input.charAt(i++));
+
+            chr1 = (enc1 << 2) | (enc2 >> 4);
+            chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
+            chr3 = ((enc3 & 3) << 6) | enc4;
+
+            output = output + String.fromCharCode(chr1);
+
+            if (enc3 != 64) {
+               output = output + String.fromCharCode(chr2);
+            }
+            if (enc4 != 64) {
+               output = output + String.fromCharCode(chr3);
+            }
+
+         }
+
+         return output;
+
+      }
+   };
+}());
+
+// enforcing Stuk's coding style
+// vim: set shiftwidth=3 softtabstop=3:
\ No newline at end of file
diff --git a/bower_components/bootstrap/assets/js/less.js b/bower_components/bootstrap/assets/js/less.js
new file mode 100755
index 00000000..f4aa7cb8
--- /dev/null
+++ b/bower_components/bootstrap/assets/js/less.js
@@ -0,0 +1,9 @@
+//
+// LESS - Leaner CSS v1.3.3
+// http://lesscss.org
+//
+// Copyright (c) 2009-2013, Alexis Sellier
+// Licensed under the Apache 2.0 License.
+//
+(function(e,t){function n(t){return e.less[t.split("/")[1]]}function f(){r.env==="development"?(r.optimization=0,r.watchTimer=setInterval(function(){r.watchMode&&g(function(e,t,n,r,i){t&&S(t.toCSS(),r,i.lastModified)})},r.poll)):r.optimization=3}function m(){var e=document.getElementsByTagName("style");for(var t=0;t<e.length;t++)e[t].type.match(p)&&(new r.Parser({filename:document.location.href.replace(/#.*$/,""),dumpLineNumbers:r.dumpLineNumbers})).parse(e[t].innerHTML||"",function(n,r){var i=r.toCSS(),s=e[t];s.type="text/css",s.styleSheet?s.styleSheet.cssText=i:s.innerHTML=i})}function g(e,t){for(var n=0;n<r.sheets.length;n++)w(r.sheets[n],e,t,r.sheets.length-(n+1))}function y(e,t){var n=b(e),r=b(t),i,s,o,u,a="";if(n.hostPart!==r.hostPart)return"";s=Math.max(r.directories.length,n.directories.length);for(i=0;i<s;i++)if(r.directories[i]!==n.directories[i])break;u=r.directories.slice(i),o=n.directories.slice(i);for(i=0;i<u.length-1;i++)a+="../";for(i=0;i<o.length-1;i++)a+=o[i]+"/";return a}function b(e,t){var n=/^((?:[a-z-]+:)?\/\/(?:[^\/\?#]*\/)|([\/\\]))?((?:[^\/\\\?#]*[\/\\])*)([^\/\\\?#]*)([#\?].*)?$/,r=e.match(n),i={},s=[],o,u;if(!r)throw new Error("Could not parse sheet href - '"+e+"'");if(!r[1]||r[2]){u=t.match(n);if(!u)throw new Error("Could not parse page url - '"+t+"'");r[1]=u[1],r[2]||(r[3]=u[3]+r[3])}if(r[3]){s=r[3].replace("\\","/").split("/");for(o=0;o<s.length;o++)s[o]===".."&&o>0&&(s.splice(o-1,2),o-=2)}return i.hostPart=r[1],i.directories=s,i.path=r[1]+s.join("/"),i.fileUrl=i.path+(r[4]||""),i.url=i.fileUrl+(r[5]||""),i}function w(t,n,i,s){var 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diff --git a/bower_components/bootstrap/assets/js/respond.min.js b/bower_components/bootstrap/assets/js/respond.min.js
index 56418a24..56418a24 100644..100755
--- a/bower_components/bootstrap/assets/js/respond.min.js
+++ b/bower_components/bootstrap/assets/js/respond.min.js
diff --git a/bower_components/bootstrap/assets/js/uglify.js b/bower_components/bootstrap/assets/js/uglify.js
new file mode 100755
index 00000000..5235dea6
--- /dev/null
+++ b/bower_components/bootstrap/assets/js/uglify.js
@@ -0,0 +1,14 @@
+/** @license uglifyweb Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
+ * The parts that are unique to this repo (not much, just some wrapper code) are
+ * released under the new BSD and MIT licenses.
+ *
+ * This file includes UglifyJS and some parts of es5-shim, both which have
+ * their own licenses:
+ *
+ * https://github.com/mishoo/UglifyJS (BSD)
+ * https://github.com/kriskowal/es5-shim (MIT)
+ *
+ * More info on the project: https://github.com/jrburke/uglifyweb
+ */
+
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