diff --git a/package.json b/package.json
index 7e6db63883a..fc2ade80c73 100644
--- a/package.json
+++ b/package.json
@@ -33,6 +33,8 @@
     "pretender": "^1.6",
     "prettier": "^1.13",
     "puppeteer": "1.4",
-    "qunit": "2.6"
+    "qunit": "2.6",
+    "route-recognizer": "^0.3.3",
+    "sinon": "^6.3.5"
   }
 }
diff --git a/test/javascripts/components/keyboard-shortcuts-test.js.es6 b/test/javascripts/components/keyboard-shortcuts-test.js.es6
index d127c89fa6b..d9cc073e9f2 100644
--- a/test/javascripts/components/keyboard-shortcuts-test.js.es6
+++ b/test/javascripts/components/keyboard-shortcuts-test.js.es6
@@ -134,7 +134,7 @@ QUnit.test("selectUp calls _moveSelection with -1", assert => {
 
 QUnit.test("goBack calls history.back", assert => {
   var called = false;
-  sandbox.stub(history, "back", function() {
+  sandbox.stub(history, "back").callsFake(function() {
     called = true;
   });
 
diff --git a/test/javascripts/lib/computed-test.js.es6 b/test/javascripts/lib/computed-test.js.es6
index 26158686ade..58a7a161b59 100644
--- a/test/javascripts/lib/computed-test.js.es6
+++ b/test/javascripts/lib/computed-test.js.es6
@@ -9,7 +9,7 @@ import {
 
 QUnit.module("lib:computed", {
   beforeEach() {
-    sandbox.stub(I18n, "t", function(scope) {
+    sandbox.stub(I18n, "t").callsFake(function(scope) {
       return "%@ translated: " + scope;
     });
   },
diff --git a/test/javascripts/test_helper.js b/test/javascripts/test_helper.js
index 15464f47a7f..d5553bbb10d 100644
--- a/test/javascripts/test_helper.js
+++ b/test/javascripts/test_helper.js
@@ -11,7 +11,7 @@
 //= require qunit/qunit/qunit
 //= require ember-qunit
 //= require fake_xml_http_request
-//= require route-recognizer
+//= require route-recognizer/dist/route-recognizer
 //= require pretender/pretender
 //= require discourse-loader
 //= require preload-store
@@ -29,8 +29,7 @@
 //= require htmlparser.js
 //= require admin
 
-//= require sinon-1.7.1
-//= require sinon-qunit-1.0.0
+//= require sinon/pkg/sinon
 
 //= require helpers/assertions
 //= require helpers/select-kit-helper
@@ -45,6 +44,14 @@
 //
 //= require jquery.magnific-popup.min.js
 
+sinon.config = {
+  injectIntoThis: false,
+  injectInto: null,
+  properties: ["spy", "stub", "mock", "clock", "sandbox"],
+  useFakeTimers: true,
+  useFakeServer: false
+};
+
 window.inTestEnv = true;
 
 // Stop the message bus so we don't get ajax calls
@@ -123,7 +130,7 @@ QUnit.testStart(function(ctx) {
   var ps = require("preload-store").default;
   ps.reset();
 
-  window.sandbox = sinon.sandbox.create();
+  window.sandbox = sinon;
   window.sandbox.stub(ScrollingDOMMethods, "screenNotFull");
   window.sandbox.stub(ScrollingDOMMethods, "bindOnScroll");
   window.sandbox.stub(ScrollingDOMMethods, "unbindOnScroll");
diff --git a/vendor/assets/javascripts/route-recognizer.js b/vendor/assets/javascripts/route-recognizer.js
deleted file mode 100644
index eb35d24aab7..00000000000
--- a/vendor/assets/javascripts/route-recognizer.js
+++ /dev/null
@@ -1,778 +0,0 @@
-(function(global) {
-var define, requireModule, require, requirejs;
-
-(function() {
-
-  var _isArray;
-  if (!Array.isArray) {
-    _isArray = function (x) {
-      return Object.prototype.toString.call(x) === "[object Array]";
-    };
-  } else {
-    _isArray = Array.isArray;
-  }
-
-  var registry = {}, seen = {};
-  var FAILED = false;
-
-  var uuid = 0;
-
-  function tryFinally(tryable, finalizer) {
-    try {
-      return tryable();
-    } finally {
-      finalizer();
-    }
-  }
-
-
-  function Module(name, deps, callback, exports) {
-    var defaultDeps = ['require', 'exports', 'module'];
-
-    this.id       = uuid++;
-    this.name     = name;
-    this.deps     = !deps.length && callback.length ? defaultDeps : deps;
-    this.exports  = exports || { };
-    this.callback = callback;
-    this.state    = undefined;
-  }
-
-  define = function(name, deps, callback) {
-    if (!_isArray(deps)) {
-      callback = deps;
-      deps     =  [];
-    }
-
-    registry[name] = new Module(name, deps, callback);
-  };
-
-  define.amd = {};
-
-  function reify(mod, name, seen) {
-    var deps = mod.deps;
-    var length = deps.length;
-    var reified = new Array(length);
-    var dep;
-    // TODO: new Module
-    // TODO: seen refactor
-    var module = { };
-
-    for (var i = 0, l = length; i < l; i++) {
-      dep = deps[i];
-      if (dep === 'exports') {
-        module.exports = reified[i] = seen;
-      } else if (dep === 'require') {
-        reified[i] = require;
-      } else if (dep === 'module') {
-        mod.exports = seen;
-        module = reified[i] = mod;
-      } else {
-        reified[i] = require(resolve(dep, name));
-      }
-    }
-
-    return {
-      deps: reified,
-      module: module
-    };
-  }
-
-  requirejs = require = requireModule = function(name) {
-    var mod = registry[name];
-    if (!mod) {
-      throw new Error('Could not find module ' + name);
-    }
-
-    if (mod.state !== FAILED &&
-        seen.hasOwnProperty(name)) {
-      return seen[name];
-    }
-
-    var reified;
-    var module;
-    var loaded = false;
-
-    seen[name] = { }; // placeholder for run-time cycles
-
-    tryFinally(function() {
-      reified = reify(mod, name, seen[name]);
-      module = mod.callback.apply(this, reified.deps);
-      loaded = true;
-    }, function() {
-      if (!loaded) {
-        mod.state = FAILED;
-      }
-    });
-
-    if (module === undefined && reified.module.exports) {
-      return (seen[name] = reified.module.exports);
-    } else {
-      return (seen[name] = module);
-    }
-  };
-
-  function resolve(child, name) {
-    if (child.charAt(0) !== '.') { return child; }
-
-    var parts = child.split('/');
-    var nameParts = name.split('/');
-    var parentBase = nameParts.slice(0, -1);
-
-    for (var i = 0, l = parts.length; i < l; i++) {
-      var part = parts[i];
-
-      if (part === '..') { parentBase.pop(); }
-      else if (part === '.') { continue; }
-      else { parentBase.push(part); }
-    }
-
-    return parentBase.join('/');
-  }
-
-  requirejs.entries = requirejs._eak_seen = registry;
-  requirejs.clear = function(){
-    requirejs.entries = requirejs._eak_seen = registry = {};
-    seen = state = {};
-  };
-})();
-
-define("route-recognizer",
-  ["route-recognizer/dsl","exports"],
-  function(__dependency1__, __exports__) {
-    "use strict";
-    var map = __dependency1__["default"];
-
-    var specials = [
-      '/', '.', '*', '+', '?', '|',
-      '(', ')', '[', ']', '{', '}', '\\'
-    ];
-
-    var escapeRegex = new RegExp('(\\' + specials.join('|\\') + ')', 'g');
-
-    function isArray(test) {
-      return Object.prototype.toString.call(test) === "[object Array]";
-    }
-
-    // A Segment represents a segment in the original route description.
-    // Each Segment type provides an `eachChar` and `regex` method.
-    //
-    // The `eachChar` method invokes the callback with one or more character
-    // specifications. A character specification consumes one or more input
-    // characters.
-    //
-    // The `regex` method returns a regex fragment for the segment. If the
-    // segment is a dynamic of star segment, the regex fragment also includes
-    // a capture.
-    //
-    // A character specification contains:
-    //
-    // * `validChars`: a String with a list of all valid characters, or
-    // * `invalidChars`: a String with a list of all invalid characters
-    // * `repeat`: true if the character specification can repeat
-
-    function StaticSegment(string) { this.string = string; }
-    StaticSegment.prototype = {
-      eachChar: function(callback) {
-        var string = this.string, ch;
-
-        for (var i=0, l=string.length; i<l; i++) {
-          ch = string.charAt(i);
-          callback({ validChars: ch });
-        }
-      },
-
-      regex: function() {
-        return this.string.replace(escapeRegex, '\\$1');
-      },
-
-      generate: function() {
-        return this.string;
-      }
-    };
-
-    function DynamicSegment(name) { this.name = name; }
-    DynamicSegment.prototype = {
-      eachChar: function(callback) {
-        callback({ invalidChars: "/", repeat: true });
-      },
-
-      regex: function() {
-        return "([^/]+)";
-      },
-
-      generate: function(params) {
-        return params[this.name];
-      }
-    };
-
-    function StarSegment(name) { this.name = name; }
-    StarSegment.prototype = {
-      eachChar: function(callback) {
-        callback({ invalidChars: "", repeat: true });
-      },
-
-      regex: function() {
-        return "(.+)";
-      },
-
-      generate: function(params) {
-        return params[this.name];
-      }
-    };
-
-    function EpsilonSegment() {}
-    EpsilonSegment.prototype = {
-      eachChar: function() {},
-      regex: function() { return ""; },
-      generate: function() { return ""; }
-    };
-
-    function parse(route, names, types) {
-      // normalize route as not starting with a "/". Recognition will
-      // also normalize.
-      if (route.charAt(0) === "/") { route = route.substr(1); }
-
-      var segments = route.split("/"), results = [];
-
-      for (var i=0, l=segments.length; i<l; i++) {
-        var segment = segments[i], match;
-
-        if (match = segment.match(/^:([^\/]+)$/)) {
-          results.push(new DynamicSegment(match[1]));
-          names.push(match[1]);
-          types.dynamics++;
-        } else if (match = segment.match(/^\*([^\/]+)$/)) {
-          results.push(new StarSegment(match[1]));
-          names.push(match[1]);
-          types.stars++;
-        } else if(segment === "") {
-          results.push(new EpsilonSegment());
-        } else {
-          results.push(new StaticSegment(segment));
-          types.statics++;
-        }
-      }
-
-      return results;
-    }
-
-    // A State has a character specification and (`charSpec`) and a list of possible
-    // subsequent states (`nextStates`).
-    //
-    // If a State is an accepting state, it will also have several additional
-    // properties:
-    //
-    // * `regex`: A regular expression that is used to extract parameters from paths
-    //   that reached this accepting state.
-    // * `handlers`: Information on how to convert the list of captures into calls
-    //   to registered handlers with the specified parameters
-    // * `types`: How many static, dynamic or star segments in this route. Used to
-    //   decide which route to use if multiple registered routes match a path.
-    //
-    // Currently, State is implemented naively by looping over `nextStates` and
-    // comparing a character specification against a character. A more efficient
-    // implementation would use a hash of keys pointing at one or more next states.
-
-    function State(charSpec) {
-      this.charSpec = charSpec;
-      this.nextStates = [];
-    }
-
-    State.prototype = {
-      get: function(charSpec) {
-        var nextStates = this.nextStates;
-
-        for (var i=0, l=nextStates.length; i<l; i++) {
-          var child = nextStates[i];
-
-          var isEqual = child.charSpec.validChars === charSpec.validChars;
-          isEqual = isEqual && child.charSpec.invalidChars === charSpec.invalidChars;
-
-          if (isEqual) { return child; }
-        }
-      },
-
-      put: function(charSpec) {
-        var state;
-
-        // If the character specification already exists in a child of the current
-        // state, just return that state.
-        if (state = this.get(charSpec)) { return state; }
-
-        // Make a new state for the character spec
-        state = new State(charSpec);
-
-        // Insert the new state as a child of the current state
-        this.nextStates.push(state);
-
-        // If this character specification repeats, insert the new state as a child
-        // of itself. Note that this will not trigger an infinite loop because each
-        // transition during recognition consumes a character.
-        if (charSpec.repeat) {
-          state.nextStates.push(state);
-        }
-
-        // Return the new state
-        return state;
-      },
-
-      // Find a list of child states matching the next character
-      match: function(ch) {
-        // DEBUG "Processing `" + ch + "`:"
-        var nextStates = this.nextStates,
-            child, charSpec, chars;
-
-        // DEBUG "  " + debugState(this)
-        var returned = [];
-
-        for (var i=0, l=nextStates.length; i<l; i++) {
-          child = nextStates[i];
-
-          charSpec = child.charSpec;
-
-          if (typeof (chars = charSpec.validChars) !== 'undefined') {
-            if (chars.indexOf(ch) !== -1) { returned.push(child); }
-          } else if (typeof (chars = charSpec.invalidChars) !== 'undefined') {
-            if (chars.indexOf(ch) === -1) { returned.push(child); }
-          }
-        }
-
-        return returned;
-      }
-
-      /** IF DEBUG
-      , debug: function() {
-        var charSpec = this.charSpec,
-            debug = "[",
-            chars = charSpec.validChars || charSpec.invalidChars;
-
-        if (charSpec.invalidChars) { debug += "^"; }
-        debug += chars;
-        debug += "]";
-
-        if (charSpec.repeat) { debug += "+"; }
-
-        return debug;
-      }
-      END IF **/
-    };
-
-    /** IF DEBUG
-    function debug(log) {
-      console.log(log);
-    }
-
-    function debugState(state) {
-      return state.nextStates.map(function(n) {
-        if (n.nextStates.length === 0) { return "( " + n.debug() + " [accepting] )"; }
-        return "( " + n.debug() + " <then> " + n.nextStates.map(function(s) { return s.debug() }).join(" or ") + " )";
-      }).join(", ")
-    }
-    END IF **/
-
-    // This is a somewhat naive strategy, but should work in a lot of cases
-    // A better strategy would properly resolve /posts/:id/new and /posts/edit/:id.
-    //
-    // This strategy generally prefers more static and less dynamic matching.
-    // Specifically, it
-    //
-    //  * prefers fewer stars to more, then
-    //  * prefers using stars for less of the match to more, then
-    //  * prefers fewer dynamic segments to more, then
-    //  * prefers more static segments to more
-    function sortSolutions(states) {
-      return states.sort(function(a, b) {
-        if (a.types.stars !== b.types.stars) { return a.types.stars - b.types.stars; }
-
-        if (a.types.stars) {
-          if (a.types.statics !== b.types.statics) { return b.types.statics - a.types.statics; }
-          if (a.types.dynamics !== b.types.dynamics) { return b.types.dynamics - a.types.dynamics; }
-        }
-
-        if (a.types.dynamics !== b.types.dynamics) { return a.types.dynamics - b.types.dynamics; }
-        if (a.types.statics !== b.types.statics) { return b.types.statics - a.types.statics; }
-
-        return 0;
-      });
-    }
-
-    function recognizeChar(states, ch) {
-      var nextStates = [];
-
-      for (var i=0, l=states.length; i<l; i++) {
-        var state = states[i];
-
-        nextStates = nextStates.concat(state.match(ch));
-      }
-
-      return nextStates;
-    }
-
-    var oCreate = Object.create || function(proto) {
-      function F() {}
-      F.prototype = proto;
-      return new F();
-    };
-
-    function RecognizeResults(queryParams) {
-      this.queryParams = queryParams || {};
-    }
-    RecognizeResults.prototype = oCreate({
-      splice: Array.prototype.splice,
-      slice:  Array.prototype.slice,
-      push:   Array.prototype.push,
-      length: 0,
-      queryParams: null
-    });
-
-    function findHandler(state, path, queryParams) {
-      var handlers = state.handlers, regex = state.regex;
-      var captures = path.match(regex), currentCapture = 1;
-      var result = new RecognizeResults(queryParams);
-
-      for (var i=0, l=handlers.length; i<l; i++) {
-        var handler = handlers[i], names = handler.names, params = {};
-
-        for (var j=0, m=names.length; j<m; j++) {
-          params[names[j]] = captures[currentCapture++];
-        }
-
-        result.push({ handler: handler.handler, params: params, isDynamic: !!names.length });
-      }
-
-      return result;
-    }
-
-    function addSegment(currentState, segment) {
-      segment.eachChar(function(ch) {
-        var state;
-
-        currentState = currentState.put(ch);
-      });
-
-      return currentState;
-    }
-
-    // The main interface
-
-    var RouteRecognizer = function() {
-      this.rootState = new State();
-      this.names = {};
-    };
-
-
-    RouteRecognizer.prototype = {
-      add: function(routes, options) {
-        var currentState = this.rootState, regex = "^",
-            types = { statics: 0, dynamics: 0, stars: 0 },
-            handlers = [], allSegments = [], name;
-
-        var isEmpty = true;
-
-        for (var i=0, l=routes.length; i<l; i++) {
-          var route = routes[i], names = [];
-
-          var segments = parse(route.path, names, types);
-
-          allSegments = allSegments.concat(segments);
-
-          for (var j=0, m=segments.length; j<m; j++) {
-            var segment = segments[j];
-
-            if (segment instanceof EpsilonSegment) { continue; }
-
-            isEmpty = false;
-
-            // Add a "/" for the new segment
-            currentState = currentState.put({ validChars: "/" });
-            regex += "/";
-
-            // Add a representation of the segment to the NFA and regex
-            currentState = addSegment(currentState, segment);
-            regex += segment.regex();
-          }
-
-          var handler = { handler: route.handler, names: names };
-          handlers.push(handler);
-        }
-
-        if (isEmpty) {
-          currentState = currentState.put({ validChars: "/" });
-          regex += "/";
-        }
-
-        currentState.handlers = handlers;
-        currentState.regex = new RegExp(regex + "$");
-        currentState.types = types;
-
-        if (name = options && options.as) {
-          this.names[name] = {
-            segments: allSegments,
-            handlers: handlers
-          };
-        }
-      },
-
-      handlersFor: function(name) {
-        var route = this.names[name], result = [];
-        if (!route) { throw new Error("There is no route named " + name); }
-
-        for (var i=0, l=route.handlers.length; i<l; i++) {
-          result.push(route.handlers[i]);
-        }
-
-        return result;
-      },
-
-      hasRoute: function(name) {
-        return !!this.names[name];
-      },
-
-      generate: function(name, params) {
-        var route = this.names[name], output = "";
-        if (!route) { throw new Error("There is no route named " + name); }
-
-        var segments = route.segments;
-
-        for (var i=0, l=segments.length; i<l; i++) {
-          var segment = segments[i];
-
-          if (segment instanceof EpsilonSegment) { continue; }
-
-          output += "/";
-          output += segment.generate(params);
-        }
-
-        if (output.charAt(0) !== '/') { output = '/' + output; }
-
-        if (params && params.queryParams) {
-          output += this.generateQueryString(params.queryParams, route.handlers);
-        }
-
-        return output;
-      },
-
-      generateQueryString: function(params, handlers) {
-        var pairs = [];
-        var keys = [];
-        for(var key in params) {
-          if (params.hasOwnProperty(key)) {
-            keys.push(key);
-          }
-        }
-        keys.sort();
-        for (var i = 0, len = keys.length; i < len; i++) {
-          key = keys[i];
-          var value = params[key];
-          if (value == null) {
-            continue;
-          }
-          var pair = encodeURIComponent(key);
-          if (isArray(value)) {
-            for (var j = 0, l = value.length; j < l; j++) {
-              var arrayPair = key + '[]' + '=' + encodeURIComponent(value[j]);
-              pairs.push(arrayPair);
-            }
-          } else {
-            pair += "=" + encodeURIComponent(value);
-            pairs.push(pair);
-          }
-        }
-
-        if (pairs.length === 0) { return ''; }
-
-        return "?" + pairs.join("&");
-      },
-
-      parseQueryString: function(queryString) {
-        var pairs = queryString.split("&"), queryParams = {};
-        for(var i=0; i < pairs.length; i++) {
-          var pair      = pairs[i].split('='),
-              key       = decodeURIComponent(pair[0]),
-              keyLength = key.length,
-              isArray = false,
-              value;
-          if (pair.length === 1) {
-            value = 'true';
-          } else {
-            //Handle arrays
-            if (keyLength > 2 && key.slice(keyLength -2) === '[]') {
-              isArray = true;
-              key = key.slice(0, keyLength - 2);
-              if(!queryParams[key]) {
-                queryParams[key] = [];
-              }
-            }
-            value = pair[1] ? decodeURIComponent(pair[1]) : '';
-          }
-          if (isArray) {
-            queryParams[key].push(value);
-          } else {
-            queryParams[key] = value;
-          }
-        }
-        return queryParams;
-      },
-
-      recognize: function(path) {
-        var states = [ this.rootState ],
-            pathLen, i, l, queryStart, queryParams = {},
-            isSlashDropped = false;
-
-        path = decodeURI(path);
-
-        queryStart = path.indexOf('?');
-        if (queryStart !== -1) {
-          var queryString = path.substr(queryStart + 1, path.length);
-          path = path.substr(0, queryStart);
-          queryParams = this.parseQueryString(queryString);
-        }
-
-        // DEBUG GROUP path
-
-        if (path.charAt(0) !== "/") { path = "/" + path; }
-
-        pathLen = path.length;
-        if (pathLen > 1 && path.charAt(pathLen - 1) === "/") {
-          path = path.substr(0, pathLen - 1);
-          isSlashDropped = true;
-        }
-
-        for (i=0, l=path.length; i<l; i++) {
-          states = recognizeChar(states, path.charAt(i));
-          if (!states.length) { break; }
-        }
-
-        // END DEBUG GROUP
-
-        var solutions = [];
-        for (i=0, l=states.length; i<l; i++) {
-          if (states[i].handlers) { solutions.push(states[i]); }
-        }
-
-        states = sortSolutions(solutions);
-
-        var state = solutions[0];
-
-        if (state && state.handlers) {
-          // if a trailing slash was dropped and a star segment is the last segment
-          // specified, put the trailing slash back
-          if (isSlashDropped && state.regex.source.slice(-5) === "(.+)$") {
-            path = path + "/";
-          }
-          return findHandler(state, path, queryParams);
-        }
-      }
-    };
-
-    RouteRecognizer.prototype.map = map;
-
-    __exports__["default"] = RouteRecognizer;
-  });
-define("route-recognizer/dsl",
-  ["exports"],
-  function(__exports__) {
-    "use strict";
-    function Target(path, matcher, delegate) {
-      this.path = path;
-      this.matcher = matcher;
-      this.delegate = delegate;
-    }
-
-    Target.prototype = {
-      to: function(target, callback) {
-        var delegate = this.delegate;
-
-        if (delegate && delegate.willAddRoute) {
-          target = delegate.willAddRoute(this.matcher.target, target);
-        }
-
-        this.matcher.add(this.path, target);
-
-        if (callback) {
-          if (callback.length === 0) { throw new Error("You must have an argument in the function passed to `to`"); }
-          this.matcher.addChild(this.path, target, callback, this.delegate);
-        }
-        return this;
-      }
-    };
-
-    function Matcher(target) {
-      this.routes = {};
-      this.children = {};
-      this.target = target;
-    }
-
-    Matcher.prototype = {
-      add: function(path, handler) {
-        this.routes[path] = handler;
-      },
-
-      addChild: function(path, target, callback, delegate) {
-        var matcher = new Matcher(target);
-        this.children[path] = matcher;
-
-        var match = generateMatch(path, matcher, delegate);
-
-        if (delegate && delegate.contextEntered) {
-          delegate.contextEntered(target, match);
-        }
-
-        callback(match);
-      }
-    };
-
-    function generateMatch(startingPath, matcher, delegate) {
-      return function(path, nestedCallback) {
-        var fullPath = startingPath + path;
-
-        if (nestedCallback) {
-          nestedCallback(generateMatch(fullPath, matcher, delegate));
-        } else {
-          return new Target(startingPath + path, matcher, delegate);
-        }
-      };
-    }
-
-    function addRoute(routeArray, path, handler) {
-      var len = 0;
-      for (var i=0, l=routeArray.length; i<l; i++) {
-        len += routeArray[i].path.length;
-      }
-
-      path = path.substr(len);
-      var route = { path: path, handler: handler };
-      routeArray.push(route);
-    }
-
-    function eachRoute(baseRoute, matcher, callback, binding) {
-      var routes = matcher.routes;
-
-      for (var path in routes) {
-        if (routes.hasOwnProperty(path)) {
-          var routeArray = baseRoute.slice();
-          addRoute(routeArray, path, routes[path]);
-
-          if (matcher.children[path]) {
-            eachRoute(routeArray, matcher.children[path], callback, binding);
-          } else {
-            callback.call(binding, routeArray);
-          }
-        }
-      }
-    }
-
-    __exports__["default"] = function(callback, addRouteCallback) {
-      var matcher = new Matcher();
-
-      callback(generateMatch("", matcher, this.delegate));
-
-      eachRoute([], matcher, function(route) {
-        if (addRouteCallback) { addRouteCallback(this, route); }
-        else { this.add(route); }
-      }, this);
-    }
-  });
-
-global.RouteRecognizer = require("route-recognizer")["default"];
-})(window);
\ No newline at end of file
diff --git a/vendor/assets/javascripts/sinon-1.7.1.js b/vendor/assets/javascripts/sinon-1.7.1.js
deleted file mode 100644
index 589c0f57cfa..00000000000
--- a/vendor/assets/javascripts/sinon-1.7.1.js
+++ /dev/null
@@ -1,4299 +0,0 @@
-/**
- * Sinon.JS 1.7.1, 2013/05/07
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @author Contributors: https://github.com/cjohansen/Sinon.JS/blob/master/AUTHORS
- *
- * (The BSD License)
- * 
- * Copyright (c) 2010-2013, Christian Johansen, christian@cjohansen.no
- * All rights reserved.
- * 
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- * 
- *     * Redistributions of source code must retain the above copyright notice,
- *       this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright notice,
- *       this list of conditions and the following disclaimer in the documentation
- *       and/or other materials provided with the distribution.
- *     * Neither the name of Christian Johansen nor the names of his contributors
- *       may be used to endorse or promote products derived from this software
- *       without specific prior written permission.
- * 
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-this.sinon = (function () {
-var buster = (function (setTimeout, B) {
-    var isNode = typeof require == "function" && typeof module == "object";
-    var div = typeof document != "undefined" && document.createElement("div");
-    var F = function () {};
-
-    var buster = {
-        bind: function bind(obj, methOrProp) {
-            var method = typeof methOrProp == "string" ? obj[methOrProp] : methOrProp;
-            var args = Array.prototype.slice.call(arguments, 2);
-            return function () {
-                var allArgs = args.concat(Array.prototype.slice.call(arguments));
-                return method.apply(obj, allArgs);
-            };
-        },
-
-        partial: function partial(fn) {
-            var args = [].slice.call(arguments, 1);
-            return function () {
-                return fn.apply(this, args.concat([].slice.call(arguments)));
-            };
-        },
-
-        create: function create(object) {
-            F.prototype = object;
-            return new F();
-        },
-
-        extend: function extend(target) {
-            if (!target) { return; }
-            for (var i = 1, l = arguments.length, prop; i < l; ++i) {
-                for (prop in arguments[i]) {
-                    target[prop] = arguments[i][prop];
-                }
-            }
-            return target;
-        },
-
-        nextTick: function nextTick(callback) {
-            if (typeof process != "undefined" && process.nextTick) {
-                return process.nextTick(callback);
-            }
-            setTimeout(callback, 0);
-        },
-
-        functionName: function functionName(func) {
-            if (!func) return "";
-            if (func.displayName) return func.displayName;
-            if (func.name) return func.name;
-            var matches = func.toString().match(/function\s+([^\(]+)/m);
-            return matches && matches[1] || "";
-        },
-
-        isNode: function isNode(obj) {
-            if (!div) return false;
-            try {
-                obj.appendChild(div);
-                obj.removeChild(div);
-            } catch (e) {
-                return false;
-            }
-            return true;
-        },
-
-        isElement: function isElement(obj) {
-            return obj && obj.nodeType === 1 && buster.isNode(obj);
-        },
-
-        isArray: function isArray(arr) {
-            return Object.prototype.toString.call(arr) == "[object Array]";
-        },
-
-        flatten: function flatten(arr) {
-            var result = [], arr = arr || [];
-            for (var i = 0, l = arr.length; i < l; ++i) {
-                result = result.concat(buster.isArray(arr[i]) ? flatten(arr[i]) : arr[i]);
-            }
-            return result;
-        },
-
-        each: function each(arr, callback) {
-            for (var i = 0, l = arr.length; i < l; ++i) {
-                callback(arr[i]);
-            }
-        },
-
-        map: function map(arr, callback) {
-            var results = [];
-            for (var i = 0, l = arr.length; i < l; ++i) {
-                results.push(callback(arr[i]));
-            }
-            return results;
-        },
-
-        parallel: function parallel(fns, callback) {
-            function cb(err, res) {
-                if (typeof callback == "function") {
-                    callback(err, res);
-                    callback = null;
-                }
-            }
-            if (fns.length == 0) { return cb(null, []); }
-            var remaining = fns.length, results = [];
-            function makeDone(num) {
-                return function done(err, result) {
-                    if (err) { return cb(err); }
-                    results[num] = result;
-                    if (--remaining == 0) { cb(null, results); }
-                };
-            }
-            for (var i = 0, l = fns.length; i < l; ++i) {
-                fns[i](makeDone(i));
-            }
-        },
-
-        series: function series(fns, callback) {
-            function cb(err, res) {
-                if (typeof callback == "function") {
-                    callback(err, res);
-                }
-            }
-            var remaining = fns.slice();
-            var results = [];
-            function callNext() {
-                if (remaining.length == 0) return cb(null, results);
-                var promise = remaining.shift()(next);
-                if (promise && typeof promise.then == "function") {
-                    promise.then(buster.partial(next, null), next);
-                }
-            }
-            function next(err, result) {
-                if (err) return cb(err);
-                results.push(result);
-                callNext();
-            }
-            callNext();
-        },
-
-        countdown: function countdown(num, done) {
-            return function () {
-                if (--num == 0) done();
-            };
-        }
-    };
-
-    if (typeof process === "object" &&
-        typeof require === "function" && typeof module === "object") {
-        var crypto = require("crypto");
-        var path = require("path");
-
-        buster.tmpFile = function (fileName) {
-            var hashed = crypto.createHash("sha1");
-            hashed.update(fileName);
-            var tmpfileName = hashed.digest("hex");
-
-            if (process.platform == "win32") {
-                return path.join(process.env["TEMP"], tmpfileName);
-            } else {
-                return path.join("/tmp", tmpfileName);
-            }
-        };
-    }
-
-    if (Array.prototype.some) {
-        buster.some = function (arr, fn, thisp) {
-            return arr.some(fn, thisp);
-        };
-    } else {
-        // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some
-        buster.some = function (arr, fun, thisp) {
-                        if (arr == null) { throw new TypeError(); }
-            arr = Object(arr);
-            var len = arr.length >>> 0;
-            if (typeof fun !== "function") { throw new TypeError(); }
-
-            for (var i = 0; i < len; i++) {
-                if (arr.hasOwnProperty(i) && fun.call(thisp, arr[i], i, arr)) {
-                    return true;
-                }
-            }
-
-            return false;
-        };
-    }
-
-    if (Array.prototype.filter) {
-        buster.filter = function (arr, fn, thisp) {
-            return arr.filter(fn, thisp);
-        };
-    } else {
-        // https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/filter
-        buster.filter = function (fn, thisp) {
-                        if (this == null) { throw new TypeError(); }
-
-            var t = Object(this);
-            var len = t.length >>> 0;
-            if (typeof fn != "function") { throw new TypeError(); }
-
-            var res = [];
-            for (var i = 0; i < len; i++) {
-                if (i in t) {
-                    var val = t[i]; // in case fun mutates this
-                    if (fn.call(thisp, val, i, t)) { res.push(val); }
-                }
-            }
-
-            return res;
-        };
-    }
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-    if (isNode) {
-        module.exports = buster;
-        buster.eventEmitter = require("./buster-event-emitter");
-        Object.defineProperty(buster, "defineVersionGetter", {
-            get: function () {
-                return require("./define-version-getter");
-            }
-        });
-    }
-
-    return buster.extend(B || {}, buster);
-}(setTimeout, buster));
-if (typeof buster === "undefined") {
-    var buster = {};
-}
-
-if (typeof module === "object" && typeof require === "function") {
-    buster = require("buster-core");
-}
-
-buster.format = buster.format || {};
-buster.format.excludeConstructors = ["Object", /^.$/];
-buster.format.quoteStrings = true;
-
-buster.format.ascii = (function () {
-    
-    var hasOwn = Object.prototype.hasOwnProperty;
-
-    var specialObjects = [];
-    if (typeof global != "undefined") {
-        specialObjects.push({ obj: global, value: "[object global]" });
-    }
-    if (typeof document != "undefined") {
-        specialObjects.push({ obj: document, value: "[object HTMLDocument]" });
-    }
-    if (typeof window != "undefined") {
-        specialObjects.push({ obj: window, value: "[object Window]" });
-    }
-
-    function keys(object) {
-        var k = Object.keys && Object.keys(object) || [];
-
-        if (k.length == 0) {
-            for (var prop in object) {
-                if (hasOwn.call(object, prop)) {
-                    k.push(prop);
-                }
-            }
-        }
-
-        return k.sort();
-    }
-
-    function isCircular(object, objects) {
-        if (typeof object != "object") {
-            return false;
-        }
-
-        for (var i = 0, l = objects.length; i < l; ++i) {
-            if (objects[i] === object) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    function ascii(object, processed, indent) {
-        if (typeof object == "string") {
-            var quote = typeof this.quoteStrings != "boolean" || this.quoteStrings;
-            return processed || quote ? '"' + object + '"' : object;
-        }
-
-        if (typeof object == "function" && !(object instanceof RegExp)) {
-            return ascii.func(object);
-        }
-
-        processed = processed || [];
-
-        if (isCircular(object, processed)) {
-            return "[Circular]";
-        }
-
-        if (Object.prototype.toString.call(object) == "[object Array]") {
-            return ascii.array.call(this, object, processed);
-        }
-
-        if (!object) {
-            return "" + object;
-        }
-
-        if (buster.isElement(object)) {
-            return ascii.element(object);
-        }
-
-        if (typeof object.toString == "function" &&
-            object.toString !== Object.prototype.toString) {
-            return object.toString();
-        }
-
-        for (var i = 0, l = specialObjects.length; i < l; i++) {
-            if (object === specialObjects[i].obj) {
-                return specialObjects[i].value;
-            }
-        }
-
-        return ascii.object.call(this, object, processed, indent);
-    }
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-    ascii.func = function (func) {
-        return "function " + buster.functionName(func) + "() {}";
-    };
-
-    ascii.array = function (array, processed) {
-        processed = processed || [];
-        processed.push(array);
-        var pieces = [];
-
-        for (var i = 0, l = array.length; i < l; ++i) {
-            pieces.push(ascii.call(this, array[i], processed));
-        }
-
-        return "[" + pieces.join(", ") + "]";
-    };
-
-    ascii.object = function (object, processed, indent) {
-        processed = processed || [];
-        processed.push(object);
-        indent = indent || 0;
-        var pieces = [], properties = keys(object), prop, str, obj;
-        var is = "";
-        var length = 3;
-
-        for (var i = 0, l = indent; i < l; ++i) {
-            is += " ";
-        }
-
-        for (i = 0, l = properties.length; i < l; ++i) {
-            prop = properties[i];
-            obj = object[prop];
-
-            if (isCircular(obj, processed)) {
-                str = "[Circular]";
-            } else {
-                str = ascii.call(this, obj, processed, indent + 2);
-            }
-
-            str = (/\s/.test(prop) ? '"' + prop + '"' : prop) + ": " + str;
-            length += str.length;
-            pieces.push(str);
-        }
-
-        var cons = ascii.constructorName.call(this, object);
-        var prefix = cons ? "[" + cons + "] " : ""
-
-        return (length + indent) > 80 ?
-            prefix + "{\n  " + is + pieces.join(",\n  " + is) + "\n" + is + "}" :
-            prefix + "{ " + pieces.join(", ") + " }";
-    };
-
-    ascii.element = function (element) {
-        var tagName = element.tagName.toLowerCase();
-        var attrs = element.attributes, attribute, pairs = [], attrName;
-
-        for (var i = 0, l = attrs.length; i < l; ++i) {
-            attribute = attrs.item(i);
-            attrName = attribute.nodeName.toLowerCase().replace("html:", "");
-
-            if (attrName == "contenteditable" && attribute.nodeValue == "inherit") {
-                continue;
-            }
-
-            if (!!attribute.nodeValue) {
-                pairs.push(attrName + "=\"" + attribute.nodeValue + "\"");
-            }
-        }
-
-        var formatted = "<" + tagName + (pairs.length > 0 ? " " : "");
-        var content = element.innerHTML;
-
-        if (content.length > 20) {
-            content = content.substr(0, 20) + "[...]";
-        }
-
-        var res = formatted + pairs.join(" ") + ">" + content + "</" + tagName + ">";
-
-        return res.replace(/ contentEditable="inherit"/, "");
-    };
-
-    ascii.constructorName = function (object) {
-        var name = buster.functionName(object && object.constructor);
-        var excludes = this.excludeConstructors || buster.format.excludeConstructors || [];
-
-        for (var i = 0, l = excludes.length; i < l; ++i) {
-            if (typeof excludes[i] == "string" && excludes[i] == name) {
-                return "";
-            } else if (excludes[i].test && excludes[i].test(name)) {
-                return "";
-            }
-        }
-
-        return name;
-    };
-
-    return ascii;
-}());
-
-if (typeof module != "undefined") {
-    module.exports = buster.format;
-}
-/*jslint eqeqeq: false, onevar: false, forin: true, nomen: false, regexp: false, plusplus: false*/
-/*global module, require, __dirname, document*/
-/**
- * Sinon core utilities. For internal use only.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-var sinon = (function (buster) {
-    var div = typeof document != "undefined" && document.createElement("div");
-    var hasOwn = Object.prototype.hasOwnProperty;
-
-    function isDOMNode(obj) {
-        var success = false;
-
-        try {
-            obj.appendChild(div);
-            success = div.parentNode == obj;
-        } catch (e) {
-            return false;
-        } finally {
-            try {
-                obj.removeChild(div);
-            } catch (e) {
-                // Remove failed, not much we can do about that
-            }
-        }
-
-        return success;
-    }
-
-    function isElement(obj) {
-        return div && obj && obj.nodeType === 1 && isDOMNode(obj);
-    }
-
-    function isFunction(obj) {
-        return typeof obj === "function" || !!(obj && obj.constructor && obj.call && obj.apply);
-    }
-
-    function mirrorProperties(target, source) {
-        for (var prop in source) {
-            if (!hasOwn.call(target, prop)) {
-                target[prop] = source[prop];
-            }
-        }
-    }
-
-    function isRestorable (obj) {
-        return typeof obj === "function" && typeof obj.restore === "function" && obj.restore.sinon;
-    }
-
-    var sinon = {
-        wrapMethod: function wrapMethod(object, property, method) {
-            if (!object) {
-                throw new TypeError("Should wrap property of object");
-            }
-
-            if (typeof method != "function") {
-                throw new TypeError("Method wrapper should be function");
-            }
-
-            var wrappedMethod = object[property];
-
-            if (!isFunction(wrappedMethod)) {
-                throw new TypeError("Attempted to wrap " + (typeof wrappedMethod) + " property " +
-                                    property + " as function");
-            }
-
-            if (wrappedMethod.restore && wrappedMethod.restore.sinon) {
-                throw new TypeError("Attempted to wrap " + property + " which is already wrapped");
-            }
-
-            if (wrappedMethod.calledBefore) {
-                var verb = !!wrappedMethod.returns ? "stubbed" : "spied on";
-                throw new TypeError("Attempted to wrap " + property + " which is already " + verb);
-            }
-
-            // IE 8 does not support hasOwnProperty on the window object.
-            var owned = hasOwn.call(object, property);
-            object[property] = method;
-            method.displayName = property;
-
-            method.restore = function () {
-                // For prototype properties try to reset by delete first.
-                // If this fails (ex: localStorage on mobile safari) then force a reset
-                // via direct assignment.
-                if (!owned) {
-                    delete object[property];
-                }
-                if (object[property] === method) {
-                    object[property] = wrappedMethod;
-                }
-            };
-
-            method.restore.sinon = true;
-            mirrorProperties(method, wrappedMethod);
-
-            return method;
-        },
-
-        extend: function extend(target) {
-            for (var i = 1, l = arguments.length; i < l; i += 1) {
-                for (var prop in arguments[i]) {
-                    if (arguments[i].hasOwnProperty(prop)) {
-                        target[prop] = arguments[i][prop];
-                    }
-
-                    // DONT ENUM bug, only care about toString
-                    if (arguments[i].hasOwnProperty("toString") &&
-                        arguments[i].toString != target.toString) {
-                        target.toString = arguments[i].toString;
-                    }
-                }
-            }
-
-            return target;
-        },
-
-        create: function create(proto) {
-            var F = function () {};
-            F.prototype = proto;
-            return new F();
-        },
-
-        deepEqual: function deepEqual(a, b) {
-            if (sinon.match && sinon.match.isMatcher(a)) {
-                return a.test(b);
-            }
-            if (typeof a != "object" || typeof b != "object") {
-                return a === b;
-            }
-
-            if (isElement(a) || isElement(b)) {
-                return a === b;
-            }
-
-            if (a === b) {
-                return true;
-            }
-
-            if ((a === null && b !== null) || (a !== null && b === null)) {
-                return false;
-            }
-
-            var aString = Object.prototype.toString.call(a);
-            if (aString != Object.prototype.toString.call(b)) {
-                return false;
-            }
-
-            if (aString == "[object Array]") {
-                if (a.length !== b.length) {
-                    return false;
-                }
-
-                for (var i = 0, l = a.length; i < l; i += 1) {
-                    if (!deepEqual(a[i], b[i])) {
-                        return false;
-                    }
-                }
-
-                return true;
-            }
-
-            var prop, aLength = 0, bLength = 0;
-
-            for (prop in a) {
-                aLength += 1;
-
-                if (!deepEqual(a[prop], b[prop])) {
-                    return false;
-                }
-            }
-
-            for (prop in b) {
-                bLength += 1;
-            }
-
-            return aLength == bLength;
-        },
-
-        functionName: function functionName(func) {
-            var name = func.displayName || func.name;
-
-            // Use function decomposition as a last resort to get function
-            // name. Does not rely on function decomposition to work - if it
-            // doesn't debugging will be slightly less informative
-            // (i.e. toString will say 'spy' rather than 'myFunc').
-            if (!name) {
-                var matches = func.toString().match(/function ([^\s\(]+)/);
-                name = matches && matches[1];
-            }
-
-            return name;
-        },
-
-        functionToString: function toString() {
-            if (this.getCall && this.callCount) {
-                var thisValue, prop, i = this.callCount;
-
-                while (i--) {
-                    thisValue = this.getCall(i).thisValue;
-
-                    for (prop in thisValue) {
-                        if (thisValue[prop] === this) {
-                            return prop;
-                        }
-                    }
-                }
-            }
-
-            return this.displayName || "sinon fake";
-        },
-
-        getConfig: function (custom) {
-            var config = {};
-            custom = custom || {};
-            var defaults = sinon.defaultConfig;
-
-            for (var prop in defaults) {
-                if (defaults.hasOwnProperty(prop)) {
-                    config[prop] = custom.hasOwnProperty(prop) ? custom[prop] : defaults[prop];
-                }
-            }
-
-            return config;
-        },
-
-        format: function (val) {
-            return "" + val;
-        },
-
-        defaultConfig: {
-            injectIntoThis: true,
-            injectInto: null,
-            properties: ["spy", "stub", "mock", "clock", "server", "requests"],
-            useFakeTimers: true,
-            useFakeServer: true
-        },
-
-        timesInWords: function timesInWords(count) {
-            return count == 1 && "once" ||
-                count == 2 && "twice" ||
-                count == 3 && "thrice" ||
-                (count || 0) + " times";
-        },
-
-        calledInOrder: function (spies) {
-            for (var i = 1, l = spies.length; i < l; i++) {
-                if (!spies[i - 1].calledBefore(spies[i]) || !spies[i].called) {
-                    return false;
-                }
-            }
-
-            return true;
-        },
-
-        orderByFirstCall: function (spies) {
-            return spies.sort(function (a, b) {
-                // uuid, won't ever be equal
-                var aCall = a.getCall(0);
-                var bCall = b.getCall(0);
-                var aId = aCall && aCall.callId || -1;
-                var bId = bCall && bCall.callId || -1;
-
-                return aId < bId ? -1 : 1;
-            });
-        },
-
-        log: function () {},
-
-        logError: function (label, err) {
-            var msg = label + " threw exception: "
-            sinon.log(msg + "[" + err.name + "] " + err.message);
-            if (err.stack) { sinon.log(err.stack); }
-
-            setTimeout(function () {
-                err.message = msg + err.message;
-                throw err;
-            }, 0);
-        },
-
-        typeOf: function (value) {
-            if (value === null) {
-                return "null";
-            }
-            else if (value === undefined) {
-                return "undefined";
-            }
-            var string = Object.prototype.toString.call(value);
-            return string.substring(8, string.length - 1).toLowerCase();
-        },
-
-        createStubInstance: function (constructor) {
-            if (typeof constructor !== "function") {
-                throw new TypeError("The constructor should be a function.");
-            }
-            return sinon.stub(sinon.create(constructor.prototype));
-        },
-
-        restore: function (object) {
-            if (object !== null && typeof object === "object") {
-                for (var prop in object) {
-                    if (isRestorable(object[prop])) {
-                        object[prop].restore();
-                    }
-                }
-            }
-            else if (isRestorable(object)) {
-                object.restore();
-            }
-        }
-    };
-
-    var isNode = typeof module == "object" && typeof require == "function";
-
-    if (isNode) {
-        try {
-            buster = { format: require("buster-format") };
-        } catch (e) {}
-        module.exports = sinon;
-        module.exports.spy = require("./sinon/spy");
-        module.exports.spyCall = require("./sinon/call");
-        module.exports.stub = require("./sinon/stub");
-        module.exports.mock = require("./sinon/mock");
-        module.exports.collection = require("./sinon/collection");
-        module.exports.assert = require("./sinon/assert");
-        module.exports.sandbox = require("./sinon/sandbox");
-        module.exports.test = require("./sinon/test");
-        module.exports.testCase = require("./sinon/test_case");
-        module.exports.assert = require("./sinon/assert");
-        module.exports.match = require("./sinon/match");
-    }
-
-    if (buster) {
-        var formatter = sinon.create(buster.format);
-        formatter.quoteStrings = false;
-        sinon.format = function () {
-            return formatter.ascii.apply(formatter, arguments);
-        };
-    } else if (isNode) {
-        try {
-            var util = require("util");
-            sinon.format = function (value) {
-                return typeof value == "object" && value.toString === Object.prototype.toString ? util.inspect(value) : value;
-            };
-        } catch (e) {
-            /* Node, but no util module - would be very old, but better safe than
-             sorry */
-        }
-    }
-
-    return sinon;
-}(typeof buster == "object" && buster));
-
-/* @depend ../sinon.js */
-/*jslint eqeqeq: false, onevar: false, plusplus: false*/
-/*global module, require, sinon*/
-/**
- * Match functions
- *
- * @author Maximilian Antoni (mail@maxantoni.de)
- * @license BSD
- *
- * Copyright (c) 2012 Maximilian Antoni
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function assertType(value, type, name) {
-        var actual = sinon.typeOf(value);
-        if (actual !== type) {
-            throw new TypeError("Expected type of " + name + " to be " +
-                type + ", but was " + actual);
-        }
-    }
-
-    var matcher = {
-        toString: function () {
-            return this.message;
-        }
-    };
-
-    function isMatcher(object) {
-        return matcher.isPrototypeOf(object);
-    }
-
-    function matchObject(expectation, actual) {
-        if (actual === null || actual === undefined) {
-            return false;
-        }
-        for (var key in expectation) {
-            if (expectation.hasOwnProperty(key)) {
-                var exp = expectation[key];
-                var act = actual[key];
-                if (match.isMatcher(exp)) {
-                    if (!exp.test(act)) {
-                        return false;
-                    }
-                } else if (sinon.typeOf(exp) === "object") {
-                    if (!matchObject(exp, act)) {
-                        return false;
-                    }
-                } else if (!sinon.deepEqual(exp, act)) {
-                    return false;
-                }
-            }
-        }
-        return true;
-    }
-
-    matcher.or = function (m2) {
-        if (!isMatcher(m2)) {
-            throw new TypeError("Matcher expected");
-        }
-        var m1 = this;
-        var or = sinon.create(matcher);
-        or.test = function (actual) {
-            return m1.test(actual) || m2.test(actual);
-        };
-        or.message = m1.message + ".or(" + m2.message + ")";
-        return or;
-    };
-
-    matcher.and = function (m2) {
-        if (!isMatcher(m2)) {
-            throw new TypeError("Matcher expected");
-        }
-        var m1 = this;
-        var and = sinon.create(matcher);
-        and.test = function (actual) {
-            return m1.test(actual) && m2.test(actual);
-        };
-        and.message = m1.message + ".and(" + m2.message + ")";
-        return and;
-    };
-
-    var match = function (expectation, message) {
-        var m = sinon.create(matcher);
-        var type = sinon.typeOf(expectation);
-        switch (type) {
-        case "object":
-            if (typeof expectation.test === "function") {
-                m.test = function (actual) {
-                    return expectation.test(actual) === true;
-                };
-                m.message = "match(" + sinon.functionName(expectation.test) + ")";
-                return m;
-            }
-            var str = [];
-            for (var key in expectation) {
-                if (expectation.hasOwnProperty(key)) {
-                    str.push(key + ": " + expectation[key]);
-                }
-            }
-            m.test = function (actual) {
-                return matchObject(expectation, actual);
-            };
-            m.message = "match(" + str.join(", ") + ")";
-            break;
-        case "number":
-            m.test = function (actual) {
-                return expectation == actual;
-            };
-            break;
-        case "string":
-            m.test = function (actual) {
-                if (typeof actual !== "string") {
-                    return false;
-                }
-                return actual.indexOf(expectation) !== -1;
-            };
-            m.message = "match(\"" + expectation + "\")";
-            break;
-        case "regexp":
-            m.test = function (actual) {
-                if (typeof actual !== "string") {
-                    return false;
-                }
-                return expectation.test(actual);
-            };
-            break;
-        case "function":
-            m.test = expectation;
-            if (message) {
-                m.message = message;
-            } else {
-                m.message = "match(" + sinon.functionName(expectation) + ")";
-            }
-            break;
-        default:
-            m.test = function (actual) {
-              return sinon.deepEqual(expectation, actual);
-            };
-        }
-        if (!m.message) {
-            m.message = "match(" + expectation + ")";
-        }
-        return m;
-    };
-
-    match.isMatcher = isMatcher;
-
-    match.any = match(function () {
-        return true;
-    }, "any");
-
-    match.defined = match(function (actual) {
-        return actual !== null && actual !== undefined;
-    }, "defined");
-
-    match.truthy = match(function (actual) {
-        return !!actual;
-    }, "truthy");
-
-    match.falsy = match(function (actual) {
-        return !actual;
-    }, "falsy");
-
-    match.same = function (expectation) {
-        return match(function (actual) {
-            return expectation === actual;
-        }, "same(" + expectation + ")");
-    };
-
-    match.typeOf = function (type) {
-        assertType(type, "string", "type");
-        return match(function (actual) {
-            return sinon.typeOf(actual) === type;
-        }, "typeOf(\"" + type + "\")");
-    };
-
-    match.instanceOf = function (type) {
-        assertType(type, "function", "type");
-        return match(function (actual) {
-            return actual instanceof type;
-        }, "instanceOf(" + sinon.functionName(type) + ")");
-    };
-
-    function createPropertyMatcher(propertyTest, messagePrefix) {
-        return function (property, value) {
-            assertType(property, "string", "property");
-            var onlyProperty = arguments.length === 1;
-            var message = messagePrefix + "(\"" + property + "\"";
-            if (!onlyProperty) {
-                message += ", " + value;
-            }
-            message += ")";
-            return match(function (actual) {
-                if (actual === undefined || actual === null ||
-                        !propertyTest(actual, property)) {
-                    return false;
-                }
-                return onlyProperty || sinon.deepEqual(value, actual[property]);
-            }, message);
-        };
-    }
-
-    match.has = createPropertyMatcher(function (actual, property) {
-        if (typeof actual === "object") {
-            return property in actual;
-        }
-        return actual[property] !== undefined;
-    }, "has");
-
-    match.hasOwn = createPropertyMatcher(function (actual, property) {
-        return actual.hasOwnProperty(property);
-    }, "hasOwn");
-
-    match.bool = match.typeOf("boolean");
-    match.number = match.typeOf("number");
-    match.string = match.typeOf("string");
-    match.object = match.typeOf("object");
-    match.func = match.typeOf("function");
-    match.array = match.typeOf("array");
-    match.regexp = match.typeOf("regexp");
-    match.date = match.typeOf("date");
-
-    if (commonJSModule) {
-        module.exports = match;
-    } else {
-        sinon.match = match;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
-  * @depend ../sinon.js
-  * @depend match.js
-  */
-/*jslint eqeqeq: false, onevar: false, plusplus: false*/
-/*global module, require, sinon*/
-/**
-  * Spy calls
-  *
-  * @author Christian Johansen (christian@cjohansen.no)
-  * @author Maximilian Antoni (mail@maxantoni.de)
-  * @license BSD
-  *
-  * Copyright (c) 2010-2013 Christian Johansen
-  * Copyright (c) 2013 Maximilian Antoni
-  */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function throwYieldError(proxy, text, args) {
-        var msg = sinon.functionName(proxy) + text;
-        if (args.length) {
-            msg += " Received [" + slice.call(args).join(", ") + "]";
-        }
-        throw new Error(msg);
-    }
-
-    var slice = Array.prototype.slice;
-
-    var callProto = {
-        calledOn: function calledOn(thisValue) {
-            if (sinon.match && sinon.match.isMatcher(thisValue)) {
-                return thisValue.test(this.thisValue);
-            }
-            return this.thisValue === thisValue;
-        },
-
-        calledWith: function calledWith() {
-            for (var i = 0, l = arguments.length; i < l; i += 1) {
-                if (!sinon.deepEqual(arguments[i], this.args[i])) {
-                    return false;
-                }
-            }
-
-            return true;
-        },
-
-        calledWithMatch: function calledWithMatch() {
-            for (var i = 0, l = arguments.length; i < l; i += 1) {
-                var actual = this.args[i];
-                var expectation = arguments[i];
-                if (!sinon.match || !sinon.match(expectation).test(actual)) {
-                    return false;
-                }
-            }
-            return true;
-        },
-
-        calledWithExactly: function calledWithExactly() {
-            return arguments.length == this.args.length &&
-                this.calledWith.apply(this, arguments);
-        },
-
-        notCalledWith: function notCalledWith() {
-            return !this.calledWith.apply(this, arguments);
-        },
-
-        notCalledWithMatch: function notCalledWithMatch() {
-            return !this.calledWithMatch.apply(this, arguments);
-        },
-
-        returned: function returned(value) {
-            return sinon.deepEqual(value, this.returnValue);
-        },
-
-        threw: function threw(error) {
-            if (typeof error === "undefined" || !this.exception) {
-                return !!this.exception;
-            }
-
-            return this.exception === error || this.exception.name === error;
-        },
-
-        calledWithNew: function calledWithNew(thisValue) {
-            return this.thisValue instanceof this.proxy;
-        },
-
-        calledBefore: function (other) {
-            return this.callId < other.callId;
-        },
-
-        calledAfter: function (other) {
-            return this.callId > other.callId;
-        },
-
-        callArg: function (pos) {
-            this.args[pos]();
-        },
-
-        callArgOn: function (pos, thisValue) {
-            this.args[pos].apply(thisValue);
-        },
-
-        callArgWith: function (pos) {
-            this.callArgOnWith.apply(this, [pos, null].concat(slice.call(arguments, 1)));
-        },
-
-        callArgOnWith: function (pos, thisValue) {
-            var args = slice.call(arguments, 2);
-            this.args[pos].apply(thisValue, args);
-        },
-
-        "yield": function () {
-            this.yieldOn.apply(this, [null].concat(slice.call(arguments, 0)));
-        },
-
-        yieldOn: function (thisValue) {
-            var args = this.args;
-            for (var i = 0, l = args.length; i < l; ++i) {
-                if (typeof args[i] === "function") {
-                    args[i].apply(thisValue, slice.call(arguments, 1));
-                    return;
-                }
-            }
-            throwYieldError(this.proxy, " cannot yield since no callback was passed.", args);
-        },
-
-        yieldTo: function (prop) {
-            this.yieldToOn.apply(this, [prop, null].concat(slice.call(arguments, 1)));
-        },
-
-        yieldToOn: function (prop, thisValue) {
-            var args = this.args;
-            for (var i = 0, l = args.length; i < l; ++i) {
-                if (args[i] && typeof args[i][prop] === "function") {
-                    args[i][prop].apply(thisValue, slice.call(arguments, 2));
-                    return;
-                }
-            }
-            throwYieldError(this.proxy, " cannot yield to '" + prop +
-                "' since no callback was passed.", args);
-        },
-
-        toString: function () {
-            var callStr = this.proxy.toString() + "(";
-            var args = [];
-
-            for (var i = 0, l = this.args.length; i < l; ++i) {
-                args.push(sinon.format(this.args[i]));
-            }
-
-            callStr = callStr + args.join(", ") + ")";
-
-            if (typeof this.returnValue != "undefined") {
-                callStr += " => " + sinon.format(this.returnValue);
-            }
-
-            if (this.exception) {
-                callStr += " !" + this.exception.name;
-
-                if (this.exception.message) {
-                    callStr += "(" + this.exception.message + ")";
-                }
-            }
-
-            return callStr;
-        }
-    };
-
-    callProto.invokeCallback = callProto.yield;
-
-    function createSpyCall(spy, thisValue, args, returnValue, exception, id) {
-        if (typeof id !== "number") {
-            throw new TypeError("Call id is not a number");
-        }
-        var proxyCall = sinon.create(callProto);
-        proxyCall.proxy = spy;
-        proxyCall.thisValue = thisValue;
-        proxyCall.args = args;
-        proxyCall.returnValue = returnValue;
-        proxyCall.exception = exception;
-        proxyCall.callId = id;
-
-        return proxyCall;
-    };
-    createSpyCall.toString = callProto.toString; // used by mocks
-
-    if (commonJSModule) {
-        module.exports = createSpyCall;
-    } else {
-        sinon.spyCall = createSpyCall;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-
-/**
-  * @depend ../sinon.js
-  * @depend call.js
-  */
-/*jslint eqeqeq: false, onevar: false, plusplus: false*/
-/*global module, require, sinon*/
-/**
-  * Spy functions
-  *
-  * @author Christian Johansen (christian@cjohansen.no)
-  * @license BSD
-  *
-  * Copyright (c) 2010-2013 Christian Johansen
-  */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-    var push = Array.prototype.push;
-    var slice = Array.prototype.slice;
-    var callId = 0;
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function spy(object, property) {
-        if (!property && typeof object == "function") {
-            return spy.create(object);
-        }
-
-        if (!object && !property) {
-            return spy.create(function () { });
-        }
-
-        var method = object[property];
-        return sinon.wrapMethod(object, property, spy.create(method));
-    }
-
-    function matchingFake(fakes, args, strict) {
-        if (!fakes) {
-            return;
-        }
-
-        var alen = args.length;
-
-        for (var i = 0, l = fakes.length; i < l; i++) {
-            if (fakes[i].matches(args, strict)) {
-                return fakes[i];
-            }
-        }
-    }
-
-    function incrementCallCount() {
-        this.called = true;
-        this.callCount += 1;
-        this.notCalled = false;
-        this.calledOnce = this.callCount == 1;
-        this.calledTwice = this.callCount == 2;
-        this.calledThrice = this.callCount == 3;
-    }
-
-    function createCallProperties() {
-        this.firstCall = this.getCall(0);
-        this.secondCall = this.getCall(1);
-        this.thirdCall = this.getCall(2);
-        this.lastCall = this.getCall(this.callCount - 1);
-    }
-
-    var vars = "a,b,c,d,e,f,g,h,i,j,k,l";
-    function createProxy(func) {
-        // Retain the function length:
-        var p;
-        if (func.length) {
-            eval("p = (function proxy(" + vars.substring(0, func.length * 2 - 1) +
-                ") { return p.invoke(func, this, slice.call(arguments)); });");
-        }
-        else {
-            p = function proxy() {
-                return p.invoke(func, this, slice.call(arguments));
-            };
-        }
-        return p;
-    }
-
-    var uuid = 0;
-
-    // Public API
-    var spyApi = {
-        reset: function () {
-            this.called = false;
-            this.notCalled = true;
-            this.calledOnce = false;
-            this.calledTwice = false;
-            this.calledThrice = false;
-            this.callCount = 0;
-            this.firstCall = null;
-            this.secondCall = null;
-            this.thirdCall = null;
-            this.lastCall = null;
-            this.args = [];
-            this.returnValues = [];
-            this.thisValues = [];
-            this.exceptions = [];
-            this.callIds = [];
-            if (this.fakes) {
-                for (var i = 0; i < this.fakes.length; i++) {
-                    this.fakes[i].reset();
-                }
-            }
-        },
-
-        create: function create(func) {
-            var name;
-
-            if (typeof func != "function") {
-                func = function () { };
-            } else {
-                name = sinon.functionName(func);
-            }
-
-            var proxy = createProxy(func);
-
-            sinon.extend(proxy, spy);
-            delete proxy.create;
-            sinon.extend(proxy, func);
-
-            proxy.reset();
-            proxy.prototype = func.prototype;
-            proxy.displayName = name || "spy";
-            proxy.toString = sinon.functionToString;
-            proxy._create = sinon.spy.create;
-            proxy.id = "spy#" + uuid++;
-
-            return proxy;
-        },
-
-        invoke: function invoke(func, thisValue, args) {
-            var matching = matchingFake(this.fakes, args);
-            var exception, returnValue;
-
-            incrementCallCount.call(this);
-            push.call(this.thisValues, thisValue);
-            push.call(this.args, args);
-            push.call(this.callIds, callId++);
-
-            try {
-                if (matching) {
-                    returnValue = matching.invoke(func, thisValue, args);
-                } else {
-                    returnValue = (this.func || func).apply(thisValue, args);
-                }
-            } catch (e) {
-                push.call(this.returnValues, undefined);
-                exception = e;
-                throw e;
-            } finally {
-                push.call(this.exceptions, exception);
-            }
-
-            push.call(this.returnValues, returnValue);
-
-            createCallProperties.call(this);
-
-            return returnValue;
-        },
-
-        getCall: function getCall(i) {
-            if (i < 0 || i >= this.callCount) {
-                return null;
-            }
-
-            return sinon.spyCall(this, this.thisValues[i], this.args[i],
-                                    this.returnValues[i], this.exceptions[i],
-                                    this.callIds[i]);
-        },
-
-        calledBefore: function calledBefore(spyFn) {
-            if (!this.called) {
-                return false;
-            }
-
-            if (!spyFn.called) {
-                return true;
-            }
-
-            return this.callIds[0] < spyFn.callIds[spyFn.callIds.length - 1];
-        },
-
-        calledAfter: function calledAfter(spyFn) {
-            if (!this.called || !spyFn.called) {
-                return false;
-            }
-
-            return this.callIds[this.callCount - 1] > spyFn.callIds[spyFn.callCount - 1];
-        },
-
-        withArgs: function () {
-            var args = slice.call(arguments);
-
-            if (this.fakes) {
-                var match = matchingFake(this.fakes, args, true);
-
-                if (match) {
-                    return match;
-                }
-            } else {
-                this.fakes = [];
-            }
-
-            var original = this;
-            var fake = this._create();
-            fake.matchingAguments = args;
-            push.call(this.fakes, fake);
-
-            fake.withArgs = function () {
-                return original.withArgs.apply(original, arguments);
-            };
-
-            for (var i = 0; i < this.args.length; i++) {
-                if (fake.matches(this.args[i])) {
-                    incrementCallCount.call(fake);
-                    push.call(fake.thisValues, this.thisValues[i]);
-                    push.call(fake.args, this.args[i]);
-                    push.call(fake.returnValues, this.returnValues[i]);
-                    push.call(fake.exceptions, this.exceptions[i]);
-                    push.call(fake.callIds, this.callIds[i]);
-                }
-            }
-            createCallProperties.call(fake);
-
-            return fake;
-        },
-
-        matches: function (args, strict) {
-            var margs = this.matchingAguments;
-
-            if (margs.length <= args.length &&
-                sinon.deepEqual(margs, args.slice(0, margs.length))) {
-                return !strict || margs.length == args.length;
-            }
-        },
-
-        printf: function (format) {
-            var spy = this;
-            var args = slice.call(arguments, 1);
-            var formatter;
-
-            return (format || "").replace(/%(.)/g, function (match, specifyer) {
-                formatter = spyApi.formatters[specifyer];
-
-                if (typeof formatter == "function") {
-                    return formatter.call(null, spy, args);
-                } else if (!isNaN(parseInt(specifyer), 10)) {
-                    return sinon.format(args[specifyer - 1]);
-                }
-
-                return "%" + specifyer;
-            });
-        }
-    };
-
-    function delegateToCalls(method, matchAny, actual, notCalled) {
-        spyApi[method] = function () {
-            if (!this.called) {
-                if (notCalled) {
-                    return notCalled.apply(this, arguments);
-                }
-                return false;
-            }
-
-            var currentCall;
-            var matches = 0;
-
-            for (var i = 0, l = this.callCount; i < l; i += 1) {
-                currentCall = this.getCall(i);
-
-                if (currentCall[actual || method].apply(currentCall, arguments)) {
-                    matches += 1;
-
-                    if (matchAny) {
-                        return true;
-                    }
-                }
-            }
-
-            return matches === this.callCount;
-        };
-    }
-
-    delegateToCalls("calledOn", true);
-    delegateToCalls("alwaysCalledOn", false, "calledOn");
-    delegateToCalls("calledWith", true);
-    delegateToCalls("calledWithMatch", true);
-    delegateToCalls("alwaysCalledWith", false, "calledWith");
-    delegateToCalls("alwaysCalledWithMatch", false, "calledWithMatch");
-    delegateToCalls("calledWithExactly", true);
-    delegateToCalls("alwaysCalledWithExactly", false, "calledWithExactly");
-    delegateToCalls("neverCalledWith", false, "notCalledWith",
-        function () { return true; });
-    delegateToCalls("neverCalledWithMatch", false, "notCalledWithMatch",
-        function () { return true; });
-    delegateToCalls("threw", true);
-    delegateToCalls("alwaysThrew", false, "threw");
-    delegateToCalls("returned", true);
-    delegateToCalls("alwaysReturned", false, "returned");
-    delegateToCalls("calledWithNew", true);
-    delegateToCalls("alwaysCalledWithNew", false, "calledWithNew");
-    delegateToCalls("callArg", false, "callArgWith", function () {
-        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
-    });
-    spyApi.callArgWith = spyApi.callArg;
-    delegateToCalls("callArgOn", false, "callArgOnWith", function () {
-        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
-    });
-    spyApi.callArgOnWith = spyApi.callArgOn;
-    delegateToCalls("yield", false, "yield", function () {
-        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
-    });
-    // "invokeCallback" is an alias for "yield" since "yield" is invalid in strict mode.
-    spyApi.invokeCallback = spyApi.yield;
-    delegateToCalls("yieldOn", false, "yieldOn", function () {
-        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
-    });
-    delegateToCalls("yieldTo", false, "yieldTo", function (property) {
-        throw new Error(this.toString() + " cannot yield to '" + property +
-            "' since it was not yet invoked.");
-    });
-    delegateToCalls("yieldToOn", false, "yieldToOn", function (property) {
-        throw new Error(this.toString() + " cannot yield to '" + property +
-            "' since it was not yet invoked.");
-    });
-
-    spyApi.formatters = {
-        "c": function (spy) {
-            return sinon.timesInWords(spy.callCount);
-        },
-
-        "n": function (spy) {
-            return spy.toString();
-        },
-
-        "C": function (spy) {
-            var calls = [];
-
-            for (var i = 0, l = spy.callCount; i < l; ++i) {
-                var stringifiedCall = "    " + spy.getCall(i).toString();
-                if (/\n/.test(calls[i - 1])) {
-                    stringifiedCall = "\n" + stringifiedCall;
-                }
-                push.call(calls, stringifiedCall);
-            }
-
-            return calls.length > 0 ? "\n" + calls.join("\n") : "";
-        },
-
-        "t": function (spy) {
-            var objects = [];
-
-            for (var i = 0, l = spy.callCount; i < l; ++i) {
-                push.call(objects, sinon.format(spy.thisValues[i]));
-            }
-
-            return objects.join(", ");
-        },
-
-        "*": function (spy, args) {
-            var formatted = [];
-
-            for (var i = 0, l = args.length; i < l; ++i) {
-                push.call(formatted, sinon.format(args[i]));
-            }
-
-            return formatted.join(", ");
-        }
-    };
-
-    sinon.extend(spy, spyApi);
-
-    spy.spyCall = sinon.spyCall;
-
-    if (commonJSModule) {
-        module.exports = spy;
-    } else {
-        sinon.spy = spy;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
- * @depend ../sinon.js
- * @depend spy.js
- */
-/*jslint eqeqeq: false, onevar: false*/
-/*global module, require, sinon*/
-/**
- * Stub functions
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function stub(object, property, func) {
-        if (!!func && typeof func != "function") {
-            throw new TypeError("Custom stub should be function");
-        }
-
-        var wrapper;
-
-        if (func) {
-            wrapper = sinon.spy && sinon.spy.create ? sinon.spy.create(func) : func;
-        } else {
-            wrapper = stub.create();
-        }
-
-        if (!object && !property) {
-            return sinon.stub.create();
-        }
-
-        if (!property && !!object && typeof object == "object") {
-            for (var prop in object) {
-                if (typeof object[prop] === "function") {
-                    stub(object, prop);
-                }
-            }
-
-            return object;
-        }
-
-        return sinon.wrapMethod(object, property, wrapper);
-    }
-
-    function getChangingValue(stub, property) {
-        var index = stub.callCount - 1;
-        var values = stub[property];
-        var prop = index in values ? values[index] : values[values.length - 1];
-        stub[property + "Last"] = prop;
-
-        return prop;
-    }
-
-    function getCallback(stub, args) {
-        var callArgAt = getChangingValue(stub, "callArgAts");
-
-        if (callArgAt < 0) {
-            var callArgProp = getChangingValue(stub, "callArgProps");
-
-            for (var i = 0, l = args.length; i < l; ++i) {
-                if (!callArgProp && typeof args[i] == "function") {
-                    return args[i];
-                }
-
-                if (callArgProp && args[i] &&
-                    typeof args[i][callArgProp] == "function") {
-                    return args[i][callArgProp];
-                }
-            }
-
-            return null;
-        }
-
-        return args[callArgAt];
-    }
-
-    var join = Array.prototype.join;
-
-    function getCallbackError(stub, func, args) {
-        if (stub.callArgAtsLast < 0) {
-            var msg;
-
-            if (stub.callArgPropsLast) {
-                msg = sinon.functionName(stub) +
-                    " expected to yield to '" + stub.callArgPropsLast +
-                    "', but no object with such a property was passed."
-            } else {
-                msg = sinon.functionName(stub) +
-                            " expected to yield, but no callback was passed."
-            }
-
-            if (args.length > 0) {
-                msg += " Received [" + join.call(args, ", ") + "]";
-            }
-
-            return msg;
-        }
-
-        return "argument at index " + stub.callArgAtsLast + " is not a function: " + func;
-    }
-
-    var nextTick = (function () {
-        if (typeof process === "object" && typeof process.nextTick === "function") {
-            return process.nextTick;
-        } else if (typeof setImmediate === "function") {
-            return setImmediate;
-        } else {
-            return function (callback) {
-                setTimeout(callback, 0);
-            };
-        }
-    })();
-
-    function callCallback(stub, args) {
-        if (stub.callArgAts.length > 0) {
-            var func = getCallback(stub, args);
-
-            if (typeof func != "function") {
-                throw new TypeError(getCallbackError(stub, func, args));
-            }
-
-            var callbackArguments = getChangingValue(stub, "callbackArguments");
-            var callbackContext = getChangingValue(stub, "callbackContexts");
-
-            if (stub.callbackAsync) {
-                nextTick(function() {
-                    func.apply(callbackContext, callbackArguments);
-                });
-            } else {
-                func.apply(callbackContext, callbackArguments);
-            }
-        }
-    }
-
-    var uuid = 0;
-
-    sinon.extend(stub, (function () {
-        var slice = Array.prototype.slice, proto;
-
-        function throwsException(error, message) {
-            if (typeof error == "string") {
-                this.exception = new Error(message || "");
-                this.exception.name = error;
-            } else if (!error) {
-                this.exception = new Error("Error");
-            } else {
-                this.exception = error;
-            }
-
-            return this;
-        }
-
-        proto = {
-            create: function create() {
-                var functionStub = function () {
-
-                    callCallback(functionStub, arguments);
-
-                    if (functionStub.exception) {
-                        throw functionStub.exception;
-                    } else if (typeof functionStub.returnArgAt == 'number') {
-                        return arguments[functionStub.returnArgAt];
-                    } else if (functionStub.returnThis) {
-                        return this;
-                    }
-                    return functionStub.returnValue;
-                };
-
-                functionStub.id = "stub#" + uuid++;
-                var orig = functionStub;
-                functionStub = sinon.spy.create(functionStub);
-                functionStub.func = orig;
-
-                functionStub.callArgAts = [];
-                functionStub.callbackArguments = [];
-                functionStub.callbackContexts = [];
-                functionStub.callArgProps = [];
-
-                sinon.extend(functionStub, stub);
-                functionStub._create = sinon.stub.create;
-                functionStub.displayName = "stub";
-                functionStub.toString = sinon.functionToString;
-
-                return functionStub;
-            },
-
-            resetBehavior: function () {
-                var i;
-
-                this.callArgAts = [];
-                this.callbackArguments = [];
-                this.callbackContexts = [];
-                this.callArgProps = [];
-
-                delete this.returnValue;
-                delete this.returnArgAt;
-                this.returnThis = false;
-
-                if (this.fakes) {
-                    for (i = 0; i < this.fakes.length; i++) {
-                        this.fakes[i].resetBehavior();
-                    }
-                }
-            },
-
-            returns: function returns(value) {
-                this.returnValue = value;
-
-                return this;
-            },
-
-            returnsArg: function returnsArg(pos) {
-                if (typeof pos != "number") {
-                    throw new TypeError("argument index is not number");
-                }
-
-                this.returnArgAt = pos;
-
-                return this;
-            },
-
-            returnsThis: function returnsThis() {
-                this.returnThis = true;
-
-                return this;
-            },
-
-            "throws": throwsException,
-            throwsException: throwsException,
-
-            callsArg: function callsArg(pos) {
-                if (typeof pos != "number") {
-                    throw new TypeError("argument index is not number");
-                }
-
-                this.callArgAts.push(pos);
-                this.callbackArguments.push([]);
-                this.callbackContexts.push(undefined);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            callsArgOn: function callsArgOn(pos, context) {
-                if (typeof pos != "number") {
-                    throw new TypeError("argument index is not number");
-                }
-                if (typeof context != "object") {
-                    throw new TypeError("argument context is not an object");
-                }
-
-                this.callArgAts.push(pos);
-                this.callbackArguments.push([]);
-                this.callbackContexts.push(context);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            callsArgWith: function callsArgWith(pos) {
-                if (typeof pos != "number") {
-                    throw new TypeError("argument index is not number");
-                }
-
-                this.callArgAts.push(pos);
-                this.callbackArguments.push(slice.call(arguments, 1));
-                this.callbackContexts.push(undefined);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            callsArgOnWith: function callsArgWith(pos, context) {
-                if (typeof pos != "number") {
-                    throw new TypeError("argument index is not number");
-                }
-                if (typeof context != "object") {
-                    throw new TypeError("argument context is not an object");
-                }
-
-                this.callArgAts.push(pos);
-                this.callbackArguments.push(slice.call(arguments, 2));
-                this.callbackContexts.push(context);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            yields: function () {
-                this.callArgAts.push(-1);
-                this.callbackArguments.push(slice.call(arguments, 0));
-                this.callbackContexts.push(undefined);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            yieldsOn: function (context) {
-                if (typeof context != "object") {
-                    throw new TypeError("argument context is not an object");
-                }
-
-                this.callArgAts.push(-1);
-                this.callbackArguments.push(slice.call(arguments, 1));
-                this.callbackContexts.push(context);
-                this.callArgProps.push(undefined);
-
-                return this;
-            },
-
-            yieldsTo: function (prop) {
-                this.callArgAts.push(-1);
-                this.callbackArguments.push(slice.call(arguments, 1));
-                this.callbackContexts.push(undefined);
-                this.callArgProps.push(prop);
-
-                return this;
-            },
-
-            yieldsToOn: function (prop, context) {
-                if (typeof context != "object") {
-                    throw new TypeError("argument context is not an object");
-                }
-
-                this.callArgAts.push(-1);
-                this.callbackArguments.push(slice.call(arguments, 2));
-                this.callbackContexts.push(context);
-                this.callArgProps.push(prop);
-
-                return this;
-            }
-        };
-
-        // create asynchronous versions of callsArg* and yields* methods
-        for (var method in proto) {
-            // need to avoid creating anotherasync versions of the newly added async methods
-            if (proto.hasOwnProperty(method) &&
-                method.match(/^(callsArg|yields|thenYields$)/) &&
-                !method.match(/Async/)) {
-                proto[method + 'Async'] = (function (syncFnName) {
-                    return function () {
-                        this.callbackAsync = true;
-                        return this[syncFnName].apply(this, arguments);
-                    };
-                })(method);
-            }
-        }
-
-        return proto;
-
-    }()));
-
-    if (commonJSModule) {
-        module.exports = stub;
-    } else {
-        sinon.stub = stub;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
- * @depend ../sinon.js
- * @depend stub.js
- */
-/*jslint eqeqeq: false, onevar: false, nomen: false*/
-/*global module, require, sinon*/
-/**
- * Mock functions.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-    var push = [].push;
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function mock(object) {
-        if (!object) {
-            return sinon.expectation.create("Anonymous mock");
-        }
-
-        return mock.create(object);
-    }
-
-    sinon.mock = mock;
-
-    sinon.extend(mock, (function () {
-        function each(collection, callback) {
-            if (!collection) {
-                return;
-            }
-
-            for (var i = 0, l = collection.length; i < l; i += 1) {
-                callback(collection[i]);
-            }
-        }
-
-        return {
-            create: function create(object) {
-                if (!object) {
-                    throw new TypeError("object is null");
-                }
-
-                var mockObject = sinon.extend({}, mock);
-                mockObject.object = object;
-                delete mockObject.create;
-
-                return mockObject;
-            },
-
-            expects: function expects(method) {
-                if (!method) {
-                    throw new TypeError("method is falsy");
-                }
-
-                if (!this.expectations) {
-                    this.expectations = {};
-                    this.proxies = [];
-                }
-
-                if (!this.expectations[method]) {
-                    this.expectations[method] = [];
-                    var mockObject = this;
-
-                    sinon.wrapMethod(this.object, method, function () {
-                        return mockObject.invokeMethod(method, this, arguments);
-                    });
-
-                    push.call(this.proxies, method);
-                }
-
-                var expectation = sinon.expectation.create(method);
-                push.call(this.expectations[method], expectation);
-
-                return expectation;
-            },
-
-            restore: function restore() {
-                var object = this.object;
-
-                each(this.proxies, function (proxy) {
-                    if (typeof object[proxy].restore == "function") {
-                        object[proxy].restore();
-                    }
-                });
-            },
-
-            verify: function verify() {
-                var expectations = this.expectations || {};
-                var messages = [], met = [];
-
-                each(this.proxies, function (proxy) {
-                    each(expectations[proxy], function (expectation) {
-                        if (!expectation.met()) {
-                            push.call(messages, expectation.toString());
-                        } else {
-                            push.call(met, expectation.toString());
-                        }
-                    });
-                });
-
-                this.restore();
-
-                if (messages.length > 0) {
-                    sinon.expectation.fail(messages.concat(met).join("\n"));
-                } else {
-                    sinon.expectation.pass(messages.concat(met).join("\n"));
-                }
-
-                return true;
-            },
-
-            invokeMethod: function invokeMethod(method, thisValue, args) {
-                var expectations = this.expectations && this.expectations[method];
-                var length = expectations && expectations.length || 0, i;
-
-                for (i = 0; i < length; i += 1) {
-                    if (!expectations[i].met() &&
-                        expectations[i].allowsCall(thisValue, args)) {
-                        return expectations[i].apply(thisValue, args);
-                    }
-                }
-
-                var messages = [], available, exhausted = 0;
-
-                for (i = 0; i < length; i += 1) {
-                    if (expectations[i].allowsCall(thisValue, args)) {
-                        available = available || expectations[i];
-                    } else {
-                        exhausted += 1;
-                    }
-                    push.call(messages, "    " + expectations[i].toString());
-                }
-
-                if (exhausted === 0) {
-                    return available.apply(thisValue, args);
-                }
-
-                messages.unshift("Unexpected call: " + sinon.spyCall.toString.call({
-                    proxy: method,
-                    args: args
-                }));
-
-                sinon.expectation.fail(messages.join("\n"));
-            }
-        };
-    }()));
-
-    var times = sinon.timesInWords;
-
-    sinon.expectation = (function () {
-        var slice = Array.prototype.slice;
-        var _invoke = sinon.spy.invoke;
-
-        function callCountInWords(callCount) {
-            if (callCount == 0) {
-                return "never called";
-            } else {
-                return "called " + times(callCount);
-            }
-        }
-
-        function expectedCallCountInWords(expectation) {
-            var min = expectation.minCalls;
-            var max = expectation.maxCalls;
-
-            if (typeof min == "number" && typeof max == "number") {
-                var str = times(min);
-
-                if (min != max) {
-                    str = "at least " + str + " and at most " + times(max);
-                }
-
-                return str;
-            }
-
-            if (typeof min == "number") {
-                return "at least " + times(min);
-            }
-
-            return "at most " + times(max);
-        }
-
-        function receivedMinCalls(expectation) {
-            var hasMinLimit = typeof expectation.minCalls == "number";
-            return !hasMinLimit || expectation.callCount >= expectation.minCalls;
-        }
-
-        function receivedMaxCalls(expectation) {
-            if (typeof expectation.maxCalls != "number") {
-                return false;
-            }
-
-            return expectation.callCount == expectation.maxCalls;
-        }
-
-        return {
-            minCalls: 1,
-            maxCalls: 1,
-
-            create: function create(methodName) {
-                var expectation = sinon.extend(sinon.stub.create(), sinon.expectation);
-                delete expectation.create;
-                expectation.method = methodName;
-
-                return expectation;
-            },
-
-            invoke: function invoke(func, thisValue, args) {
-                this.verifyCallAllowed(thisValue, args);
-
-                return _invoke.apply(this, arguments);
-            },
-
-            atLeast: function atLeast(num) {
-                if (typeof num != "number") {
-                    throw new TypeError("'" + num + "' is not number");
-                }
-
-                if (!this.limitsSet) {
-                    this.maxCalls = null;
-                    this.limitsSet = true;
-                }
-
-                this.minCalls = num;
-
-                return this;
-            },
-
-            atMost: function atMost(num) {
-                if (typeof num != "number") {
-                    throw new TypeError("'" + num + "' is not number");
-                }
-
-                if (!this.limitsSet) {
-                    this.minCalls = null;
-                    this.limitsSet = true;
-                }
-
-                this.maxCalls = num;
-
-                return this;
-            },
-
-            never: function never() {
-                return this.exactly(0);
-            },
-
-            once: function once() {
-                return this.exactly(1);
-            },
-
-            twice: function twice() {
-                return this.exactly(2);
-            },
-
-            thrice: function thrice() {
-                return this.exactly(3);
-            },
-
-            exactly: function exactly(num) {
-                if (typeof num != "number") {
-                    throw new TypeError("'" + num + "' is not a number");
-                }
-
-                this.atLeast(num);
-                return this.atMost(num);
-            },
-
-            met: function met() {
-                return !this.failed && receivedMinCalls(this);
-            },
-
-            verifyCallAllowed: function verifyCallAllowed(thisValue, args) {
-                if (receivedMaxCalls(this)) {
-                    this.failed = true;
-                    sinon.expectation.fail(this.method + " already called " + times(this.maxCalls));
-                }
-
-                if ("expectedThis" in this && this.expectedThis !== thisValue) {
-                    sinon.expectation.fail(this.method + " called with " + thisValue + " as thisValue, expected " +
-                        this.expectedThis);
-                }
-
-                if (!("expectedArguments" in this)) {
-                    return;
-                }
-
-                if (!args) {
-                    sinon.expectation.fail(this.method + " received no arguments, expected " +
-                        sinon.format(this.expectedArguments));
-                }
-
-                if (args.length < this.expectedArguments.length) {
-                    sinon.expectation.fail(this.method + " received too few arguments (" + sinon.format(args) +
-                        "), expected " + sinon.format(this.expectedArguments));
-                }
-
-                if (this.expectsExactArgCount &&
-                    args.length != this.expectedArguments.length) {
-                    sinon.expectation.fail(this.method + " received too many arguments (" + sinon.format(args) +
-                        "), expected " + sinon.format(this.expectedArguments));
-                }
-
-                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
-                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
-                        sinon.expectation.fail(this.method + " received wrong arguments " + sinon.format(args) +
-                            ", expected " + sinon.format(this.expectedArguments));
-                    }
-                }
-            },
-
-            allowsCall: function allowsCall(thisValue, args) {
-                if (this.met() && receivedMaxCalls(this)) {
-                    return false;
-                }
-
-                if ("expectedThis" in this && this.expectedThis !== thisValue) {
-                    return false;
-                }
-
-                if (!("expectedArguments" in this)) {
-                    return true;
-                }
-
-                args = args || [];
-
-                if (args.length < this.expectedArguments.length) {
-                    return false;
-                }
-
-                if (this.expectsExactArgCount &&
-                    args.length != this.expectedArguments.length) {
-                    return false;
-                }
-
-                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
-                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
-                        return false;
-                    }
-                }
-
-                return true;
-            },
-
-            withArgs: function withArgs() {
-                this.expectedArguments = slice.call(arguments);
-                return this;
-            },
-
-            withExactArgs: function withExactArgs() {
-                this.withArgs.apply(this, arguments);
-                this.expectsExactArgCount = true;
-                return this;
-            },
-
-            on: function on(thisValue) {
-                this.expectedThis = thisValue;
-                return this;
-            },
-
-            toString: function () {
-                var args = (this.expectedArguments || []).slice();
-
-                if (!this.expectsExactArgCount) {
-                    push.call(args, "[...]");
-                }
-
-                var callStr = sinon.spyCall.toString.call({
-                    proxy: this.method || "anonymous mock expectation",
-                    args: args
-                });
-
-                var message = callStr.replace(", [...", "[, ...") + " " +
-                    expectedCallCountInWords(this);
-
-                if (this.met()) {
-                    return "Expectation met: " + message;
-                }
-
-                return "Expected " + message + " (" +
-                    callCountInWords(this.callCount) + ")";
-            },
-
-            verify: function verify() {
-                if (!this.met()) {
-                    sinon.expectation.fail(this.toString());
-                } else {
-                    sinon.expectation.pass(this.toString());
-                }
-
-                return true;
-            },
-
-            pass: function(message) {
-              sinon.assert.pass(message);
-            },
-            fail: function (message) {
-                var exception = new Error(message);
-                exception.name = "ExpectationError";
-
-                throw exception;
-            }
-        };
-    }());
-
-    if (commonJSModule) {
-        module.exports = mock;
-    } else {
-        sinon.mock = mock;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
- * @depend ../sinon.js
- * @depend stub.js
- * @depend mock.js
- */
-/*jslint eqeqeq: false, onevar: false, forin: true*/
-/*global module, require, sinon*/
-/**
- * Collections of stubs, spies and mocks.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-    var push = [].push;
-    var hasOwnProperty = Object.prototype.hasOwnProperty;
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function getFakes(fakeCollection) {
-        if (!fakeCollection.fakes) {
-            fakeCollection.fakes = [];
-        }
-
-        return fakeCollection.fakes;
-    }
-
-    function each(fakeCollection, method) {
-        var fakes = getFakes(fakeCollection);
-
-        for (var i = 0, l = fakes.length; i < l; i += 1) {
-            if (typeof fakes[i][method] == "function") {
-                fakes[i][method]();
-            }
-        }
-    }
-
-    function compact(fakeCollection) {
-        var fakes = getFakes(fakeCollection);
-        var i = 0;
-        while (i < fakes.length) {
-          fakes.splice(i, 1);
-        }
-    }
-
-    var collection = {
-        verify: function resolve() {
-            each(this, "verify");
-        },
-
-        restore: function restore() {
-            each(this, "restore");
-            compact(this);
-        },
-
-        verifyAndRestore: function verifyAndRestore() {
-            var exception;
-
-            try {
-                this.verify();
-            } catch (e) {
-                exception = e;
-            }
-
-            this.restore();
-
-            if (exception) {
-                throw exception;
-            }
-        },
-
-        add: function add(fake) {
-            push.call(getFakes(this), fake);
-            return fake;
-        },
-
-        spy: function spy() {
-            return this.add(sinon.spy.apply(sinon, arguments));
-        },
-
-        stub: function stub(object, property, value) {
-            if (property) {
-                var original = object[property];
-
-                if (typeof original != "function") {
-                    if (!hasOwnProperty.call(object, property)) {
-                        throw new TypeError("Cannot stub non-existent own property " + property);
-                    }
-
-                    object[property] = value;
-
-                    return this.add({
-                        restore: function () {
-                            object[property] = original;
-                        }
-                    });
-                }
-            }
-            if (!property && !!object && typeof object == "object") {
-                var stubbedObj = sinon.stub.apply(sinon, arguments);
-
-                for (var prop in stubbedObj) {
-                    if (typeof stubbedObj[prop] === "function") {
-                        this.add(stubbedObj[prop]);
-                    }
-                }
-
-                return stubbedObj;
-            }
-
-            return this.add(sinon.stub.apply(sinon, arguments));
-        },
-
-        mock: function mock() {
-            return this.add(sinon.mock.apply(sinon, arguments));
-        },
-
-        inject: function inject(obj) {
-            var col = this;
-
-            obj.spy = function () {
-                return col.spy.apply(col, arguments);
-            };
-
-            obj.stub = function () {
-                return col.stub.apply(col, arguments);
-            };
-
-            obj.mock = function () {
-                return col.mock.apply(col, arguments);
-            };
-
-            return obj;
-        }
-    };
-
-    if (commonJSModule) {
-        module.exports = collection;
-    } else {
-        sinon.collection = collection;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/*jslint eqeqeq: false, plusplus: false, evil: true, onevar: false, browser: true, forin: false*/
-/*global module, require, window*/
-/**
- * Fake timer API
- * setTimeout
- * setInterval
- * clearTimeout
- * clearInterval
- * tick
- * reset
- * Date
- *
- * Inspired by jsUnitMockTimeOut from JsUnit
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-if (typeof sinon == "undefined") {
-    var sinon = {};
-}
-
-(function (global) {
-    var id = 1;
-
-    function addTimer(args, recurring) {
-        if (args.length === 0) {
-            throw new Error("Function requires at least 1 parameter");
-        }
-
-        var toId = id++;
-        var delay = args[1] || 0;
-
-        if (!this.timeouts) {
-            this.timeouts = {};
-        }
-
-        this.timeouts[toId] = {
-            id: toId,
-            func: args[0],
-            callAt: this.now + delay,
-            invokeArgs: Array.prototype.slice.call(args, 2)
-        };
-
-        if (recurring === true) {
-            this.timeouts[toId].interval = delay;
-        }
-
-        return toId;
-    }
-
-    function parseTime(str) {
-        if (!str) {
-            return 0;
-        }
-
-        var strings = str.split(":");
-        var l = strings.length, i = l;
-        var ms = 0, parsed;
-
-        if (l > 3 || !/^(\d\d:){0,2}\d\d?$/.test(str)) {
-            throw new Error("tick only understands numbers and 'h:m:s'");
-        }
-
-        while (i--) {
-            parsed = parseInt(strings[i], 10);
-
-            if (parsed >= 60) {
-                throw new Error("Invalid time " + str);
-            }
-
-            ms += parsed * Math.pow(60, (l - i - 1));
-        }
-
-        return ms * 1000;
-    }
-
-    function createObject(object) {
-        var newObject;
-
-        if (Object.create) {
-            newObject = Object.create(object);
-        } else {
-            var F = function () {};
-            F.prototype = object;
-            newObject = new F();
-        }
-
-        newObject.Date.clock = newObject;
-        return newObject;
-    }
-
-    sinon.clock = {
-        now: 0,
-
-        create: function create(now) {
-            var clock = createObject(this);
-
-            if (typeof now == "number") {
-                clock.now = now;
-            }
-
-            if (!!now && typeof now == "object") {
-                throw new TypeError("now should be milliseconds since UNIX epoch");
-            }
-
-            return clock;
-        },
-
-        setTimeout: function setTimeout(callback, timeout) {
-            return addTimer.call(this, arguments, false);
-        },
-
-        clearTimeout: function clearTimeout(timerId) {
-            if (!this.timeouts) {
-                this.timeouts = [];
-            }
-
-            if (timerId in this.timeouts) {
-                delete this.timeouts[timerId];
-            }
-        },
-
-        setInterval: function setInterval(callback, timeout) {
-            return addTimer.call(this, arguments, true);
-        },
-
-        clearInterval: function clearInterval(timerId) {
-            this.clearTimeout(timerId);
-        },
-
-        tick: function tick(ms) {
-            ms = typeof ms == "number" ? ms : parseTime(ms);
-            var tickFrom = this.now, tickTo = this.now + ms, previous = this.now;
-            var timer = this.firstTimerInRange(tickFrom, tickTo);
-
-            var firstException;
-            while (timer && tickFrom <= tickTo) {
-                if (this.timeouts[timer.id]) {
-                    tickFrom = this.now = timer.callAt;
-                    try {
-                      this.callTimer(timer);
-                    } catch (e) {
-                      firstException = firstException || e;
-                    }
-                }
-
-                timer = this.firstTimerInRange(previous, tickTo);
-                previous = tickFrom;
-            }
-
-            this.now = tickTo;
-
-            if (firstException) {
-              throw firstException;
-            }
-
-            return this.now;
-        },
-
-        firstTimerInRange: function (from, to) {
-            var timer, smallest, originalTimer;
-
-            for (var id in this.timeouts) {
-                if (this.timeouts.hasOwnProperty(id)) {
-                    if (this.timeouts[id].callAt < from || this.timeouts[id].callAt > to) {
-                        continue;
-                    }
-
-                    if (!smallest || this.timeouts[id].callAt < smallest) {
-                        originalTimer = this.timeouts[id];
-                        smallest = this.timeouts[id].callAt;
-
-                        timer = {
-                            func: this.timeouts[id].func,
-                            callAt: this.timeouts[id].callAt,
-                            interval: this.timeouts[id].interval,
-                            id: this.timeouts[id].id,
-                            invokeArgs: this.timeouts[id].invokeArgs
-                        };
-                    }
-                }
-            }
-
-            return timer || null;
-        },
-
-        callTimer: function (timer) {
-            if (typeof timer.interval == "number") {
-                this.timeouts[timer.id].callAt += timer.interval;
-            } else {
-                delete this.timeouts[timer.id];
-            }
-
-            try {
-                if (typeof timer.func == "function") {
-                    timer.func.apply(null, timer.invokeArgs);
-                } else {
-                    eval(timer.func);
-                }
-            } catch (e) {
-              var exception = e;
-            }
-
-            if (!this.timeouts[timer.id]) {
-                if (exception) {
-                  throw exception;
-                }
-                return;
-            }
-
-            if (exception) {
-              throw exception;
-            }
-        },
-
-        reset: function reset() {
-            this.timeouts = {};
-        },
-
-        Date: (function () {
-            var NativeDate = Date;
-
-            function ClockDate(year, month, date, hour, minute, second, ms) {
-                // Defensive and verbose to avoid potential harm in passing
-                // explicit undefined when user does not pass argument
-                switch (arguments.length) {
-                case 0:
-                    return new NativeDate(ClockDate.clock.now);
-                case 1:
-                    return new NativeDate(year);
-                case 2:
-                    return new NativeDate(year, month);
-                case 3:
-                    return new NativeDate(year, month, date);
-                case 4:
-                    return new NativeDate(year, month, date, hour);
-                case 5:
-                    return new NativeDate(year, month, date, hour, minute);
-                case 6:
-                    return new NativeDate(year, month, date, hour, minute, second);
-                default:
-                    return new NativeDate(year, month, date, hour, minute, second, ms);
-                }
-            }
-
-            return mirrorDateProperties(ClockDate, NativeDate);
-        }())
-    };
-
-    function mirrorDateProperties(target, source) {
-        if (source.now) {
-            target.now = function now() {
-                return target.clock.now;
-            };
-        } else {
-            delete target.now;
-        }
-
-        if (source.toSource) {
-            target.toSource = function toSource() {
-                return source.toSource();
-            };
-        } else {
-            delete target.toSource;
-        }
-
-        target.toString = function toString() {
-            return source.toString();
-        };
-
-        target.prototype = source.prototype;
-        target.parse = source.parse;
-        target.UTC = source.UTC;
-        target.prototype.toUTCString = source.prototype.toUTCString;
-        return target;
-    }
-
-    var methods = ["Date", "setTimeout", "setInterval",
-                   "clearTimeout", "clearInterval"];
-
-    function restore() {
-        var method;
-
-        for (var i = 0, l = this.methods.length; i < l; i++) {
-            method = this.methods[i];
-            if (global[method].hadOwnProperty) {
-                global[method] = this["_" + method];
-            } else {
-                delete global[method];
-            }
-        }
-
-        // Prevent multiple executions which will completely remove these props
-        this.methods = [];
-    }
-
-    function stubGlobal(method, clock) {
-        clock[method].hadOwnProperty = Object.prototype.hasOwnProperty.call(global, method);
-        clock["_" + method] = global[method];
-
-        if (method == "Date") {
-            var date = mirrorDateProperties(clock[method], global[method]);
-            global[method] = date;
-        } else {
-            global[method] = function () {
-                return clock[method].apply(clock, arguments);
-            };
-
-            for (var prop in clock[method]) {
-                if (clock[method].hasOwnProperty(prop)) {
-                    global[method][prop] = clock[method][prop];
-                }
-            }
-        }
-
-        global[method].clock = clock;
-    }
-
-    sinon.useFakeTimers = function useFakeTimers(now) {
-        var clock = sinon.clock.create(now);
-        clock.restore = restore;
-        clock.methods = Array.prototype.slice.call(arguments,
-                                                   typeof now == "number" ? 1 : 0);
-
-        if (clock.methods.length === 0) {
-            clock.methods = methods;
-        }
-
-        for (var i = 0, l = clock.methods.length; i < l; i++) {
-            stubGlobal(clock.methods[i], clock);
-        }
-
-        return clock;
-    };
-}(typeof global != "undefined" && typeof global !== "function" ? global : this));
-
-sinon.timers = {
-    setTimeout: setTimeout,
-    clearTimeout: clearTimeout,
-    setInterval: setInterval,
-    clearInterval: clearInterval,
-    Date: Date
-};
-
-if (typeof module == "object" && typeof require == "function") {
-    module.exports = sinon;
-}
-
-/*jslint eqeqeq: false, onevar: false*/
-/*global sinon, module, require, ActiveXObject, XMLHttpRequest, DOMParser*/
-/**
- * Minimal Event interface implementation
- *
- * Original implementation by Sven Fuchs: https://gist.github.com/995028
- * Modifications and tests by Christian Johansen.
- *
- * @author Sven Fuchs (svenfuchs@artweb-design.de)
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2011 Sven Fuchs, Christian Johansen
- */
-
-if (typeof sinon == "undefined") {
-    this.sinon = {};
-}
-
-(function () {
-    var push = [].push;
-
-    sinon.Event = function Event(type, bubbles, cancelable, target) {
-        this.initEvent(type, bubbles, cancelable, target);
-    };
-
-    sinon.Event.prototype = {
-        initEvent: function(type, bubbles, cancelable, target) {
-            this.type = type;
-            this.bubbles = bubbles;
-            this.cancelable = cancelable;
-            this.target = target;
-        },
-
-        stopPropagation: function () {},
-
-        preventDefault: function () {
-            this.defaultPrevented = true;
-        }
-    };
-
-    sinon.EventTarget = {
-        addEventListener: function addEventListener(event, listener, useCapture) {
-            this.eventListeners = this.eventListeners || {};
-            this.eventListeners[event] = this.eventListeners[event] || [];
-            push.call(this.eventListeners[event], listener);
-        },
-
-        removeEventListener: function removeEventListener(event, listener, useCapture) {
-            var listeners = this.eventListeners && this.eventListeners[event] || [];
-
-            for (var i = 0, l = listeners.length; i < l; ++i) {
-                if (listeners[i] == listener) {
-                    return listeners.splice(i, 1);
-                }
-            }
-        },
-
-        dispatchEvent: function dispatchEvent(event) {
-            var type = event.type;
-            var listeners = this.eventListeners && this.eventListeners[type] || [];
-
-            for (var i = 0; i < listeners.length; i++) {
-                if (typeof listeners[i] == "function") {
-                    listeners[i].call(this, event);
-                } else {
-                    listeners[i].handleEvent(event);
-                }
-            }
-
-            return !!event.defaultPrevented;
-        }
-    };
-}());
-
-/**
- * @depend ../../sinon.js
- * @depend event.js
- */
-/*jslint eqeqeq: false, onevar: false*/
-/*global sinon, module, require, ActiveXObject, XMLHttpRequest, DOMParser*/
-/**
- * Fake XMLHttpRequest object
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-if (typeof sinon == "undefined") {
-    this.sinon = {};
-}
-sinon.xhr = { XMLHttpRequest: this.XMLHttpRequest };
-
-// wrapper for global
-(function(global) {
-    var xhr = sinon.xhr;
-    xhr.GlobalXMLHttpRequest = global.XMLHttpRequest;
-    xhr.GlobalActiveXObject = global.ActiveXObject;
-    xhr.supportsActiveX = typeof xhr.GlobalActiveXObject != "undefined";
-    xhr.supportsXHR = typeof xhr.GlobalXMLHttpRequest != "undefined";
-    xhr.workingXHR = xhr.supportsXHR ? xhr.GlobalXMLHttpRequest : xhr.supportsActiveX
-                                     ? function() { return new xhr.GlobalActiveXObject("MSXML2.XMLHTTP.3.0") } : false;
-
-    /*jsl:ignore*/
-    var unsafeHeaders = {
-        "Accept-Charset": true,
-        "Accept-Encoding": true,
-        "Connection": true,
-        "Content-Length": true,
-        "Cookie": true,
-        "Cookie2": true,
-        "Content-Transfer-Encoding": true,
-        "Date": true,
-        "Expect": true,
-        "Host": true,
-        "Keep-Alive": true,
-        "Referer": true,
-        "TE": true,
-        "Trailer": true,
-        "Transfer-Encoding": true,
-        "Upgrade": true,
-        "User-Agent": true,
-        "Via": true
-    };
-    /*jsl:end*/
-
-    function FakeXMLHttpRequest() {
-        this.readyState = FakeXMLHttpRequest.UNSENT;
-        this.requestHeaders = {};
-        this.requestBody = null;
-        this.status = 0;
-        this.statusText = "";
-
-        var xhr = this;
-
-        ["loadstart", "load", "abort", "loadend"].forEach(function (eventName) {
-            xhr.addEventListener(eventName, function (event) {
-                var listener = xhr["on" + eventName];
-
-                if (listener && typeof listener == "function") {
-                    listener(event);
-                }
-            });
-        });
-
-        if (typeof FakeXMLHttpRequest.onCreate == "function") {
-            FakeXMLHttpRequest.onCreate(this);
-        }
-    }
-
-    function verifyState(xhr) {
-        if (xhr.readyState !== FakeXMLHttpRequest.OPENED) {
-            throw new Error("INVALID_STATE_ERR");
-        }
-
-        if (xhr.sendFlag) {
-            throw new Error("INVALID_STATE_ERR");
-        }
-    }
-
-    // filtering to enable a white-list version of Sinon FakeXhr,
-    // where whitelisted requests are passed through to real XHR
-    function each(collection, callback) {
-        if (!collection) return;
-        for (var i = 0, l = collection.length; i < l; i += 1) {
-            callback(collection[i]);
-        }
-    }
-    function some(collection, callback) {
-        for (var index = 0; index < collection.length; index++) {
-            if(callback(collection[index]) === true) return true;
-        };
-        return false;
-    }
-    // largest arity in XHR is 5 - XHR#open
-    var apply = function(obj,method,args) {
-        switch(args.length) {
-        case 0: return obj[method]();
-        case 1: return obj[method](args[0]);
-        case 2: return obj[method](args[0],args[1]);
-        case 3: return obj[method](args[0],args[1],args[2]);
-        case 4: return obj[method](args[0],args[1],args[2],args[3]);
-        case 5: return obj[method](args[0],args[1],args[2],args[3],args[4]);
-        };
-    };
-
-    FakeXMLHttpRequest.filters = [];
-    FakeXMLHttpRequest.addFilter = function(fn) {
-        this.filters.push(fn)
-    };
-    var IE6Re = /MSIE 6/;
-    FakeXMLHttpRequest.defake = function(fakeXhr,xhrArgs) {
-        var xhr = new sinon.xhr.workingXHR();
-        each(["open","setRequestHeader","send","abort","getResponseHeader",
-              "getAllResponseHeaders","addEventListener","overrideMimeType","removeEventListener"],
-             function(method) {
-                 fakeXhr[method] = function() {
-                   return apply(xhr,method,arguments);
-                 };
-             });
-
-        var copyAttrs = function(args) {
-            each(args, function(attr) {
-              try {
-                fakeXhr[attr] = xhr[attr]
-              } catch(e) {
-                if(!IE6Re.test(navigator.userAgent)) throw e;
-              }
-            });
-        };
-
-        var stateChange = function() {
-            fakeXhr.readyState = xhr.readyState;
-            if(xhr.readyState >= FakeXMLHttpRequest.HEADERS_RECEIVED) {
-                copyAttrs(["status","statusText"]);
-            }
-            if(xhr.readyState >= FakeXMLHttpRequest.LOADING) {
-                copyAttrs(["responseText"]);
-            }
-            if(xhr.readyState === FakeXMLHttpRequest.DONE) {
-                copyAttrs(["responseXML"]);
-            }
-            if(fakeXhr.onreadystatechange) fakeXhr.onreadystatechange.call(fakeXhr);
-        };
-        if(xhr.addEventListener) {
-          for(var event in fakeXhr.eventListeners) {
-              if(fakeXhr.eventListeners.hasOwnProperty(event)) {
-                  each(fakeXhr.eventListeners[event],function(handler) {
-                      xhr.addEventListener(event, handler);
-                  });
-              }
-          }
-          xhr.addEventListener("readystatechange",stateChange);
-        } else {
-          xhr.onreadystatechange = stateChange;
-        }
-        apply(xhr,"open",xhrArgs);
-    };
-    FakeXMLHttpRequest.useFilters = false;
-
-    function verifyRequestSent(xhr) {
-        if (xhr.readyState == FakeXMLHttpRequest.DONE) {
-            throw new Error("Request done");
-        }
-    }
-
-    function verifyHeadersReceived(xhr) {
-        if (xhr.async && xhr.readyState != FakeXMLHttpRequest.HEADERS_RECEIVED) {
-            throw new Error("No headers received");
-        }
-    }
-
-    function verifyResponseBodyType(body) {
-        if (typeof body != "string") {
-            var error = new Error("Attempted to respond to fake XMLHttpRequest with " +
-                                 body + ", which is not a string.");
-            error.name = "InvalidBodyException";
-            throw error;
-        }
-    }
-
-    sinon.extend(FakeXMLHttpRequest.prototype, sinon.EventTarget, {
-        async: true,
-
-        open: function open(method, url, async, username, password) {
-            this.method = method;
-            this.url = url;
-            this.async = typeof async == "boolean" ? async : true;
-            this.username = username;
-            this.password = password;
-            this.responseText = null;
-            this.responseXML = null;
-            this.requestHeaders = {};
-            this.sendFlag = false;
-            if(sinon.FakeXMLHttpRequest.useFilters === true) {
-                var xhrArgs = arguments;
-                var defake = some(FakeXMLHttpRequest.filters,function(filter) {
-                    return filter.apply(this,xhrArgs)
-                });
-                if (defake) {
-                  return sinon.FakeXMLHttpRequest.defake(this,arguments);
-                }
-            }
-            this.readyStateChange(FakeXMLHttpRequest.OPENED);
-        },
-
-        readyStateChange: function readyStateChange(state) {
-            this.readyState = state;
-
-            if (typeof this.onreadystatechange == "function") {
-                try {
-                    this.onreadystatechange();
-                } catch (e) {
-                    sinon.logError("Fake XHR onreadystatechange handler", e);
-                }
-            }
-
-            this.dispatchEvent(new sinon.Event("readystatechange"));
-
-            switch (this.readyState) {
-                case FakeXMLHttpRequest.DONE:
-                    this.dispatchEvent(new sinon.Event("load", false, false, this));
-                    this.dispatchEvent(new sinon.Event("loadend", false, false, this));
-                    break;
-            }
-        },
-
-        setRequestHeader: function setRequestHeader(header, value) {
-            verifyState(this);
-
-            if (unsafeHeaders[header] || /^(Sec-|Proxy-)/.test(header)) {
-                throw new Error("Refused to set unsafe header \"" + header + "\"");
-            }
-
-            if (this.requestHeaders[header]) {
-                this.requestHeaders[header] += "," + value;
-            } else {
-                this.requestHeaders[header] = value;
-            }
-        },
-
-        // Helps testing
-        setResponseHeaders: function setResponseHeaders(headers) {
-            this.responseHeaders = {};
-
-            for (var header in headers) {
-                if (headers.hasOwnProperty(header)) {
-                    this.responseHeaders[header] = headers[header];
-                }
-            }
-
-            if (this.async) {
-                this.readyStateChange(FakeXMLHttpRequest.HEADERS_RECEIVED);
-            } else {
-                this.readyState = FakeXMLHttpRequest.HEADERS_RECEIVED;
-            }
-        },
-
-        // Currently treats ALL data as a DOMString (i.e. no Document)
-        send: function send(data) {
-            verifyState(this);
-
-            if (!/^(get|head)$/i.test(this.method)) {
-                if (this.requestHeaders["Content-Type"]) {
-                    var value = this.requestHeaders["Content-Type"].split(";");
-                    this.requestHeaders["Content-Type"] = value[0] + ";charset=utf-8";
-                } else {
-                    this.requestHeaders["Content-Type"] = "text/plain;charset=utf-8";
-                }
-
-                this.requestBody = data;
-            }
-
-            this.errorFlag = false;
-            this.sendFlag = this.async;
-            this.readyStateChange(FakeXMLHttpRequest.OPENED);
-
-            if (typeof this.onSend == "function") {
-                this.onSend(this);
-            }
-
-            this.dispatchEvent(new sinon.Event("loadstart", false, false, this));
-        },
-
-        abort: function abort() {
-            this.aborted = true;
-            this.responseText = null;
-            this.errorFlag = true;
-            this.requestHeaders = {};
-
-            if (this.readyState > sinon.FakeXMLHttpRequest.UNSENT && this.sendFlag) {
-                this.readyStateChange(sinon.FakeXMLHttpRequest.DONE);
-                this.sendFlag = false;
-            }
-
-            this.readyState = sinon.FakeXMLHttpRequest.UNSENT;
-
-            this.dispatchEvent(new sinon.Event("abort", false, false, this));
-            if (typeof this.onerror === "function") {
-                this.onerror();
-            }
-        },
-
-        getResponseHeader: function getResponseHeader(header) {
-            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
-                return null;
-            }
-
-            if (/^Set-Cookie2?$/i.test(header)) {
-                return null;
-            }
-
-            header = header.toLowerCase();
-
-            for (var h in this.responseHeaders) {
-                if (h.toLowerCase() == header) {
-                    return this.responseHeaders[h];
-                }
-            }
-
-            return null;
-        },
-
-        getAllResponseHeaders: function getAllResponseHeaders() {
-            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
-                return "";
-            }
-
-            var headers = "";
-
-            for (var header in this.responseHeaders) {
-                if (this.responseHeaders.hasOwnProperty(header) &&
-                    !/^Set-Cookie2?$/i.test(header)) {
-                    headers += header + ": " + this.responseHeaders[header] + "\r\n";
-                }
-            }
-
-            return headers;
-        },
-
-        setResponseBody: function setResponseBody(body) {
-            verifyRequestSent(this);
-            verifyHeadersReceived(this);
-            verifyResponseBodyType(body);
-
-            var chunkSize = this.chunkSize || 10;
-            var index = 0;
-            this.responseText = "";
-
-            do {
-                if (this.async) {
-                    this.readyStateChange(FakeXMLHttpRequest.LOADING);
-                }
-
-                this.responseText += body.substring(index, index + chunkSize);
-                index += chunkSize;
-            } while (index < body.length);
-
-            var type = this.getResponseHeader("Content-Type");
-
-            if (this.responseText &&
-                (!type || /(text\/xml)|(application\/xml)|(\+xml)/.test(type))) {
-                try {
-                    this.responseXML = FakeXMLHttpRequest.parseXML(this.responseText);
-                } catch (e) {
-                    // Unable to parse XML - no biggie
-                }
-            }
-
-            if (this.async) {
-                this.readyStateChange(FakeXMLHttpRequest.DONE);
-            } else {
-                this.readyState = FakeXMLHttpRequest.DONE;
-            }
-        },
-
-        respond: function respond(status, headers, body) {
-            this.setResponseHeaders(headers || {});
-            this.status = typeof status == "number" ? status : 200;
-            this.statusText = FakeXMLHttpRequest.statusCodes[this.status];
-            this.setResponseBody(body || "");
-            if (typeof this.onload === "function"){
-                this.onload();
-            }
-            
-        }
-    });
-
-    sinon.extend(FakeXMLHttpRequest, {
-        UNSENT: 0,
-        OPENED: 1,
-        HEADERS_RECEIVED: 2,
-        LOADING: 3,
-        DONE: 4
-    });
-
-    // Borrowed from JSpec
-    FakeXMLHttpRequest.parseXML = function parseXML(text) {
-        var xmlDoc;
-
-        if (typeof DOMParser != "undefined") {
-            var parser = new DOMParser();
-            xmlDoc = parser.parseFromString(text, "text/xml");
-        } else {
-            xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
-            xmlDoc.async = "false";
-            xmlDoc.loadXML(text);
-        }
-
-        return xmlDoc;
-    };
-
-    FakeXMLHttpRequest.statusCodes = {
-        100: "Continue",
-        101: "Switching Protocols",
-        200: "OK",
-        201: "Created",
-        202: "Accepted",
-        203: "Non-Authoritative Information",
-        204: "No Content",
-        205: "Reset Content",
-        206: "Partial Content",
-        300: "Multiple Choice",
-        301: "Moved Permanently",
-        302: "Found",
-        303: "See Other",
-        304: "Not Modified",
-        305: "Use Proxy",
-        307: "Temporary Redirect",
-        400: "Bad Request",
-        401: "Unauthorized",
-        402: "Payment Required",
-        403: "Forbidden",
-        404: "Not Found",
-        405: "Method Not Allowed",
-        406: "Not Acceptable",
-        407: "Proxy Authentication Required",
-        408: "Request Timeout",
-        409: "Conflict",
-        410: "Gone",
-        411: "Length Required",
-        412: "Precondition Failed",
-        413: "Request Entity Too Large",
-        414: "Request-URI Too Long",
-        415: "Unsupported Media Type",
-        416: "Requested Range Not Satisfiable",
-        417: "Expectation Failed",
-        422: "Unprocessable Entity",
-        500: "Internal Server Error",
-        501: "Not Implemented",
-        502: "Bad Gateway",
-        503: "Service Unavailable",
-        504: "Gateway Timeout",
-        505: "HTTP Version Not Supported"
-    };
-
-    sinon.useFakeXMLHttpRequest = function () {
-        sinon.FakeXMLHttpRequest.restore = function restore(keepOnCreate) {
-            if (xhr.supportsXHR) {
-                global.XMLHttpRequest = xhr.GlobalXMLHttpRequest;
-            }
-
-            if (xhr.supportsActiveX) {
-                global.ActiveXObject = xhr.GlobalActiveXObject;
-            }
-
-            delete sinon.FakeXMLHttpRequest.restore;
-
-            if (keepOnCreate !== true) {
-                delete sinon.FakeXMLHttpRequest.onCreate;
-            }
-        };
-        if (xhr.supportsXHR) {
-            global.XMLHttpRequest = sinon.FakeXMLHttpRequest;
-        }
-
-        if (xhr.supportsActiveX) {
-            global.ActiveXObject = function ActiveXObject(objId) {
-                if (objId == "Microsoft.XMLHTTP" || /^Msxml2\.XMLHTTP/i.test(objId)) {
-
-                    return new sinon.FakeXMLHttpRequest();
-                }
-
-                return new xhr.GlobalActiveXObject(objId);
-            };
-        }
-
-        return sinon.FakeXMLHttpRequest;
-    };
-
-    sinon.FakeXMLHttpRequest = FakeXMLHttpRequest;
-})(this);
-
-if (typeof module == "object" && typeof require == "function") {
-    module.exports = sinon;
-}
-
-/**
- * @depend fake_xml_http_request.js
- */
-/*jslint eqeqeq: false, onevar: false, regexp: false, plusplus: false*/
-/*global module, require, window*/
-/**
- * The Sinon "server" mimics a web server that receives requests from
- * sinon.FakeXMLHttpRequest and provides an API to respond to those requests,
- * both synchronously and asynchronously. To respond synchronuously, canned
- * answers have to be provided upfront.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-if (typeof sinon == "undefined") {
-    var sinon = {};
-}
-
-sinon.fakeServer = (function () {
-    var push = [].push;
-    function F() {}
-
-    function create(proto) {
-        F.prototype = proto;
-        return new F();
-    }
-
-    function responseArray(handler) {
-        var response = handler;
-
-        if (Object.prototype.toString.call(handler) != "[object Array]") {
-            response = [200, {}, handler];
-        }
-
-        if (typeof response[2] != "string") {
-            throw new TypeError("Fake server response body should be string, but was " +
-                                typeof response[2]);
-        }
-
-        return response;
-    }
-
-    var wloc = typeof window !== "undefined" ? window.location : {};
-    var rCurrLoc = new RegExp("^" + wloc.protocol + "//" + wloc.host);
-
-    function matchOne(response, reqMethod, reqUrl) {
-        var rmeth = response.method;
-        var matchMethod = !rmeth || rmeth.toLowerCase() == reqMethod.toLowerCase();
-        var url = response.url;
-        var matchUrl = !url || url == reqUrl || (typeof url.test == "function" && url.test(reqUrl));
-
-        return matchMethod && matchUrl;
-    }
-
-    function match(response, request) {
-        var requestMethod = this.getHTTPMethod(request);
-        var requestUrl = request.url;
-
-        if (!/^https?:\/\//.test(requestUrl) || rCurrLoc.test(requestUrl)) {
-            requestUrl = requestUrl.replace(rCurrLoc, "");
-        }
-
-        if (matchOne(response, this.getHTTPMethod(request), requestUrl)) {
-            if (typeof response.response == "function") {
-                var ru = response.url;
-                var args = [request].concat(!ru ? [] : requestUrl.match(ru).slice(1));
-                return response.response.apply(response, args);
-            }
-
-            return true;
-        }
-
-        return false;
-    }
-
-    function log(response, request) {
-        var str;
-
-        str =  "Request:\n"  + sinon.format(request)  + "\n\n";
-        str += "Response:\n" + sinon.format(response) + "\n\n";
-
-        sinon.log(str);
-    }
-
-    return {
-        create: function () {
-            var server = create(this);
-            this.xhr = sinon.useFakeXMLHttpRequest();
-            server.requests = [];
-
-            this.xhr.onCreate = function (xhrObj) {
-                server.addRequest(xhrObj);
-            };
-
-            return server;
-        },
-
-        addRequest: function addRequest(xhrObj) {
-            var server = this;
-            push.call(this.requests, xhrObj);
-
-            xhrObj.onSend = function () {
-                server.handleRequest(this);
-            };
-
-            if (this.autoRespond && !this.responding) {
-                setTimeout(function () {
-                    server.responding = false;
-                    server.respond();
-                }, this.autoRespondAfter || 10);
-
-                this.responding = true;
-            }
-        },
-
-        getHTTPMethod: function getHTTPMethod(request) {
-            if (this.fakeHTTPMethods && /post/i.test(request.method)) {
-                var matches = (request.requestBody || "").match(/_method=([^\b;]+)/);
-                return !!matches ? matches[1] : request.method;
-            }
-
-            return request.method;
-        },
-
-        handleRequest: function handleRequest(xhr) {
-            if (xhr.async) {
-                if (!this.queue) {
-                    this.queue = [];
-                }
-
-                push.call(this.queue, xhr);
-            } else {
-                this.processRequest(xhr);
-            }
-        },
-
-        respondWith: function respondWith(method, url, body) {
-            if (arguments.length == 1 && typeof method != "function") {
-                this.response = responseArray(method);
-                return;
-            }
-
-            if (!this.responses) { this.responses = []; }
-
-            if (arguments.length == 1) {
-                body = method;
-                url = method = null;
-            }
-
-            if (arguments.length == 2) {
-                body = url;
-                url = method;
-                method = null;
-            }
-
-            push.call(this.responses, {
-                method: method,
-                url: url,
-                response: typeof body == "function" ? body : responseArray(body)
-            });
-        },
-
-        respond: function respond() {
-            if (arguments.length > 0) this.respondWith.apply(this, arguments);
-            var queue = this.queue || [];
-            var request;
-
-            while(request = queue.shift()) {
-                this.processRequest(request);
-            }
-        },
-
-        processRequest: function processRequest(request) {
-            try {
-                if (request.aborted) {
-                    return;
-                }
-
-                var response = this.response || [404, {}, ""];
-
-                if (this.responses) {
-                    for (var i = 0, l = this.responses.length; i < l; i++) {
-                        if (match.call(this, this.responses[i], request)) {
-                            response = this.responses[i].response;
-                            break;
-                        }
-                    }
-                }
-
-                if (request.readyState != 4) {
-                    log(response, request);
-
-                    request.respond(response[0], response[1], response[2]);
-                }
-            } catch (e) {
-                sinon.logError("Fake server request processing", e);
-            }
-        },
-
-        restore: function restore() {
-            return this.xhr.restore && this.xhr.restore.apply(this.xhr, arguments);
-        }
-    };
-}());
-
-if (typeof module == "object" && typeof require == "function") {
-    module.exports = sinon;
-}
-
-/**
- * @depend fake_server.js
- * @depend fake_timers.js
- */
-/*jslint browser: true, eqeqeq: false, onevar: false*/
-/*global sinon*/
-/**
- * Add-on for sinon.fakeServer that automatically handles a fake timer along with
- * the FakeXMLHttpRequest. The direct inspiration for this add-on is jQuery
- * 1.3.x, which does not use xhr object's onreadystatehandler at all - instead,
- * it polls the object for completion with setInterval. Dispite the direct
- * motivation, there is nothing jQuery-specific in this file, so it can be used
- * in any environment where the ajax implementation depends on setInterval or
- * setTimeout.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function () {
-    function Server() {}
-    Server.prototype = sinon.fakeServer;
-
-    sinon.fakeServerWithClock = new Server();
-
-    sinon.fakeServerWithClock.addRequest = function addRequest(xhr) {
-        if (xhr.async) {
-            if (typeof setTimeout.clock == "object") {
-                this.clock = setTimeout.clock;
-            } else {
-                this.clock = sinon.useFakeTimers();
-                this.resetClock = true;
-            }
-
-            if (!this.longestTimeout) {
-                var clockSetTimeout = this.clock.setTimeout;
-                var clockSetInterval = this.clock.setInterval;
-                var server = this;
-
-                this.clock.setTimeout = function (fn, timeout) {
-                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);
-
-                    return clockSetTimeout.apply(this, arguments);
-                };
-
-                this.clock.setInterval = function (fn, timeout) {
-                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);
-
-                    return clockSetInterval.apply(this, arguments);
-                };
-            }
-        }
-
-        return sinon.fakeServer.addRequest.call(this, xhr);
-    };
-
-    sinon.fakeServerWithClock.respond = function respond() {
-        var returnVal = sinon.fakeServer.respond.apply(this, arguments);
-
-        if (this.clock) {
-            this.clock.tick(this.longestTimeout || 0);
-            this.longestTimeout = 0;
-
-            if (this.resetClock) {
-                this.clock.restore();
-                this.resetClock = false;
-            }
-        }
-
-        return returnVal;
-    };
-
-    sinon.fakeServerWithClock.restore = function restore() {
-        if (this.clock) {
-            this.clock.restore();
-        }
-
-        return sinon.fakeServer.restore.apply(this, arguments);
-    };
-}());
-
-/**
- * @depend ../sinon.js
- * @depend collection.js
- * @depend util/fake_timers.js
- * @depend util/fake_server_with_clock.js
- */
-/*jslint eqeqeq: false, onevar: false, plusplus: false*/
-/*global require, module*/
-/**
- * Manages fake collections as well as fake utilities such as Sinon's
- * timers and fake XHR implementation in one convenient object.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-if (typeof module == "object" && typeof require == "function") {
-    var sinon = require("../sinon");
-    sinon.extend(sinon, require("./util/fake_timers"));
-}
-
-(function () {
-    var push = [].push;
-
-    function exposeValue(sandbox, config, key, value) {
-        if (!value) {
-            return;
-        }
-
-        if (config.injectInto) {
-            config.injectInto[key] = value;
-        } else {
-            push.call(sandbox.args, value);
-        }
-    }
-
-    function prepareSandboxFromConfig(config) {
-        var sandbox = sinon.create(sinon.sandbox);
-
-        if (config.useFakeServer) {
-            if (typeof config.useFakeServer == "object") {
-                sandbox.serverPrototype = config.useFakeServer;
-            }
-
-            sandbox.useFakeServer();
-        }
-
-        if (config.useFakeTimers) {
-            if (typeof config.useFakeTimers == "object") {
-                sandbox.useFakeTimers.apply(sandbox, config.useFakeTimers);
-            } else {
-                sandbox.useFakeTimers();
-            }
-        }
-
-        return sandbox;
-    }
-
-    sinon.sandbox = sinon.extend(sinon.create(sinon.collection), {
-        useFakeTimers: function useFakeTimers() {
-            this.clock = sinon.useFakeTimers.apply(sinon, arguments);
-
-            return this.add(this.clock);
-        },
-
-        serverPrototype: sinon.fakeServer,
-
-        useFakeServer: function useFakeServer() {
-            var proto = this.serverPrototype || sinon.fakeServer;
-
-            if (!proto || !proto.create) {
-                return null;
-            }
-
-            this.server = proto.create();
-            return this.add(this.server);
-        },
-
-        inject: function (obj) {
-            sinon.collection.inject.call(this, obj);
-
-            if (this.clock) {
-                obj.clock = this.clock;
-            }
-
-            if (this.server) {
-                obj.server = this.server;
-                obj.requests = this.server.requests;
-            }
-
-            return obj;
-        },
-
-        create: function (config) {
-            if (!config) {
-                return sinon.create(sinon.sandbox);
-            }
-
-            var sandbox = prepareSandboxFromConfig(config);
-            sandbox.args = sandbox.args || [];
-            var prop, value, exposed = sandbox.inject({});
-
-            if (config.properties) {
-                for (var i = 0, l = config.properties.length; i < l; i++) {
-                    prop = config.properties[i];
-                    value = exposed[prop] || prop == "sandbox" && sandbox;
-                    exposeValue(sandbox, config, prop, value);
-                }
-            } else {
-                exposeValue(sandbox, config, "sandbox", value);
-            }
-
-            return sandbox;
-        }
-    });
-
-    sinon.sandbox.useFakeXMLHttpRequest = sinon.sandbox.useFakeServer;
-
-    if (typeof module == "object" && typeof require == "function") {
-        module.exports = sinon.sandbox;
-    }
-}());
-
-/**
- * @depend ../sinon.js
- * @depend stub.js
- * @depend mock.js
- * @depend sandbox.js
- */
-/*jslint eqeqeq: false, onevar: false, forin: true, plusplus: false*/
-/*global module, require, sinon*/
-/**
- * Test function, sandboxes fakes
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function test(callback) {
-        var type = typeof callback;
-
-        if (type != "function") {
-            throw new TypeError("sinon.test needs to wrap a test function, got " + type);
-        }
-
-        return function () {
-            var config = sinon.getConfig(sinon.config);
-            config.injectInto = config.injectIntoThis && this || config.injectInto;
-            var sandbox = sinon.sandbox.create(config);
-            var exception, result;
-            var args = Array.prototype.slice.call(arguments).concat(sandbox.args);
-
-            try {
-                result = callback.apply(this, args);
-            } catch (e) {
-                exception = e;
-            }
-
-            if (typeof exception !== "undefined") {
-                sandbox.restore();
-                throw exception;
-            }
-            else {
-                sandbox.verifyAndRestore();
-            }
-
-            return result;
-        };
-    }
-
-    test.config = {
-        injectIntoThis: true,
-        injectInto: null,
-        properties: ["spy", "stub", "mock", "clock", "server", "requests"],
-        useFakeTimers: true,
-        useFakeServer: true
-    };
-
-    if (commonJSModule) {
-        module.exports = test;
-    } else {
-        sinon.test = test;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
- * @depend ../sinon.js
- * @depend test.js
- */
-/*jslint eqeqeq: false, onevar: false, eqeqeq: false*/
-/*global module, require, sinon*/
-/**
- * Test case, sandboxes all test functions
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon || !Object.prototype.hasOwnProperty) {
-        return;
-    }
-
-    function createTest(property, setUp, tearDown) {
-        return function () {
-            if (setUp) {
-                setUp.apply(this, arguments);
-            }
-
-            var exception, result;
-
-            try {
-                result = property.apply(this, arguments);
-            } catch (e) {
-                exception = e;
-            }
-
-            if (tearDown) {
-                tearDown.apply(this, arguments);
-            }
-
-            if (exception) {
-                throw exception;
-            }
-
-            return result;
-        };
-    }
-
-    function testCase(tests, prefix) {
-        /*jsl:ignore*/
-        if (!tests || typeof tests != "object") {
-            throw new TypeError("sinon.testCase needs an object with test functions");
-        }
-        /*jsl:end*/
-
-        prefix = prefix || "test";
-        var rPrefix = new RegExp("^" + prefix);
-        var methods = {}, testName, property, method;
-        var setUp = tests.setUp;
-        var tearDown = tests.tearDown;
-
-        for (testName in tests) {
-            if (tests.hasOwnProperty(testName)) {
-                property = tests[testName];
-
-                if (/^(setUp|tearDown)$/.test(testName)) {
-                    continue;
-                }
-
-                if (typeof property == "function" && rPrefix.test(testName)) {
-                    method = property;
-
-                    if (setUp || tearDown) {
-                        method = createTest(property, setUp, tearDown);
-                    }
-
-                    methods[testName] = sinon.test(method);
-                } else {
-                    methods[testName] = tests[testName];
-                }
-            }
-        }
-
-        return methods;
-    }
-
-    if (commonJSModule) {
-        module.exports = testCase;
-    } else {
-        sinon.testCase = testCase;
-    }
-}(typeof sinon == "object" && sinon || null));
-
-/**
- * @depend ../sinon.js
- * @depend stub.js
- */
-/*jslint eqeqeq: false, onevar: false, nomen: false, plusplus: false*/
-/*global module, require, sinon*/
-/**
- * Assertions matching the test spy retrieval interface.
- *
- * @author Christian Johansen (christian@cjohansen.no)
- * @license BSD
- *
- * Copyright (c) 2010-2013 Christian Johansen
- */
-
-(function (sinon, global) {
-    var commonJSModule = typeof module == "object" && typeof require == "function";
-    var slice = Array.prototype.slice;
-    var assert;
-
-    if (!sinon && commonJSModule) {
-        sinon = require("../sinon");
-    }
-
-    if (!sinon) {
-        return;
-    }
-
-    function verifyIsStub() {
-        var method;
-
-        for (var i = 0, l = arguments.length; i < l; ++i) {
-            method = arguments[i];
-
-            if (!method) {
-                assert.fail("fake is not a spy");
-            }
-
-            if (typeof method != "function") {
-                assert.fail(method + " is not a function");
-            }
-
-            if (typeof method.getCall != "function") {
-                assert.fail(method + " is not stubbed");
-            }
-        }
-    }
-
-    function failAssertion(object, msg) {
-        object = object || global;
-        var failMethod = object.fail || assert.fail;
-        failMethod.call(object, msg);
-    }
-
-    function mirrorPropAsAssertion(name, method, message) {
-        if (arguments.length == 2) {
-            message = method;
-            method = name;
-        }
-
-        assert[name] = function (fake) {
-            verifyIsStub(fake);
-
-            var args = slice.call(arguments, 1);
-            var failed = false;
-
-            if (typeof method == "function") {
-                failed = !method(fake);
-            } else {
-                failed = typeof fake[method] == "function" ?
-                    !fake[method].apply(fake, args) : !fake[method];
-            }
-
-            if (failed) {
-                failAssertion(this, fake.printf.apply(fake, [message].concat(args)));
-            } else {
-                assert.pass(name);
-            }
-        };
-    }
-
-    function exposedName(prefix, prop) {
-        return !prefix || /^fail/.test(prop) ? prop :
-            prefix + prop.slice(0, 1).toUpperCase() + prop.slice(1);
-    };
-
-    assert = {
-        failException: "AssertError",
-
-        fail: function fail(message) {
-            var error = new Error(message);
-            error.name = this.failException || assert.failException;
-
-            throw error;
-        },
-
-        pass: function pass(assertion) {},
-
-        callOrder: function assertCallOrder() {
-            verifyIsStub.apply(null, arguments);
-            var expected = "", actual = "";
-
-            if (!sinon.calledInOrder(arguments)) {
-                try {
-                    expected = [].join.call(arguments, ", ");
-                    var calls = slice.call(arguments);
-                    var i = calls.length;
-                    while (i) {
-                        if (!calls[--i].called) {
-                            calls.splice(i, 1);
-                        }
-                    }
-                    actual = sinon.orderByFirstCall(calls).join(", ");
-                } catch (e) {
-                    // If this fails, we'll just fall back to the blank string
-                }
-
-                failAssertion(this, "expected " + expected + " to be " +
-                              "called in order but were called as " + actual);
-            } else {
-                assert.pass("callOrder");
-            }
-        },
-
-        callCount: function assertCallCount(method, count) {
-            verifyIsStub(method);
-
-            if (method.callCount != count) {
-                var msg = "expected %n to be called " + sinon.timesInWords(count) +
-                    " but was called %c%C";
-                failAssertion(this, method.printf(msg));
-            } else {
-                assert.pass("callCount");
-            }
-        },
-
-        expose: function expose(target, options) {
-            if (!target) {
-                throw new TypeError("target is null or undefined");
-            }
-
-            var o = options || {};
-            var prefix = typeof o.prefix == "undefined" && "assert" || o.prefix;
-            var includeFail = typeof o.includeFail == "undefined" || !!o.includeFail;
-
-            for (var method in this) {
-                if (method != "export" && (includeFail || !/^(fail)/.test(method))) {
-                    target[exposedName(prefix, method)] = this[method];
-                }
-            }
-
-            return target;
-        }
-    };
-
-    mirrorPropAsAssertion("called", "expected %n to have been called at least once but was never called");
-    mirrorPropAsAssertion("notCalled", function (spy) { return !spy.called; },
-                          "expected %n to not have been called but was called %c%C");
-    mirrorPropAsAssertion("calledOnce", "expected %n to be called once but was called %c%C");
-    mirrorPropAsAssertion("calledTwice", "expected %n to be called twice but was called %c%C");
-    mirrorPropAsAssertion("calledThrice", "expected %n to be called thrice but was called %c%C");
-    mirrorPropAsAssertion("calledOn", "expected %n to be called with %1 as this but was called with %t");
-    mirrorPropAsAssertion("alwaysCalledOn", "expected %n to always be called with %1 as this but was called with %t");
-    mirrorPropAsAssertion("calledWithNew", "expected %n to be called with new");
-    mirrorPropAsAssertion("alwaysCalledWithNew", "expected %n to always be called with new");
-    mirrorPropAsAssertion("calledWith", "expected %n to be called with arguments %*%C");
-    mirrorPropAsAssertion("calledWithMatch", "expected %n to be called with match %*%C");
-    mirrorPropAsAssertion("alwaysCalledWith", "expected %n to always be called with arguments %*%C");
-    mirrorPropAsAssertion("alwaysCalledWithMatch", "expected %n to always be called with match %*%C");
-    mirrorPropAsAssertion("calledWithExactly", "expected %n to be called with exact arguments %*%C");
-    mirrorPropAsAssertion("alwaysCalledWithExactly", "expected %n to always be called with exact arguments %*%C");
-    mirrorPropAsAssertion("neverCalledWith", "expected %n to never be called with arguments %*%C");
-    mirrorPropAsAssertion("neverCalledWithMatch", "expected %n to never be called with match %*%C");
-    mirrorPropAsAssertion("threw", "%n did not throw exception%C");
-    mirrorPropAsAssertion("alwaysThrew", "%n did not always throw exception%C");
-
-    if (commonJSModule) {
-        module.exports = assert;
-    } else {
-        sinon.assert = assert;
-    }
-}(typeof sinon == "object" && sinon || null, typeof window != "undefined" ? window : (typeof self != "undefined") ? self : global));
-
-return sinon;}.call(typeof window != 'undefined' && window || {}));
diff --git a/vendor/assets/javascripts/sinon-qunit-1.0.0.js b/vendor/assets/javascripts/sinon-qunit-1.0.0.js
deleted file mode 100644
index 35efda489b6..00000000000
--- a/vendor/assets/javascripts/sinon-qunit-1.0.0.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * sinon-qunit 1.0.0, 2010/12/09
- *
- * @author Christian Johansen (christian@cjohansen.no)
- *
- * (The BSD License)
- *
- * Copyright (c) 2010-2011, Christian Johansen, christian@cjohansen.no
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *     * Redistributions of source code must retain the above copyright notice,
- *       this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright notice,
- *       this list of conditions and the following disclaimer in the documentation
- *       and/or other materials provided with the distribution.
- *     * Neither the name of Christian Johansen nor the names of his contributors
- *       may be used to endorse or promote products derived from this software
- *       without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-/*global sinon, QUnit, test*/
-sinon.assert.fail = function (msg) {
-    QUnit.ok(false, msg);
-};
-
-sinon.assert.pass = function (assertion) {
-    QUnit.ok(true, assertion);
-};
-
-sinon.config = {
-    injectIntoThis: false,
-    injectInto: null,
-    properties: ["spy", "stub", "mock", "clock", "sandbox"],
-    useFakeTimers: true,
-    useFakeServer: false
-};
diff --git a/yarn.lock b/yarn.lock
index 15fa0e5cbb3..3a107446ed4 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -87,6 +87,32 @@
     lodash "^4.2.0"
     to-fast-properties "^2.0.0"
 
+"@sinonjs/commons@^1.0.2":
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/@sinonjs/commons/-/commons-1.0.2.tgz#3e0ac737781627b8844257fadc3d803997d0526e"
+  integrity sha512-WR3dlgqJP4QNrLC4iXN/5/2WaLQQ0VijOOkmflqFGVJ6wLEpbSjo7c0ZeGIdtY8Crk7xBBp87sM6+Mkerz7alw==
+  dependencies:
+    type-detect "4.0.8"
+
+"@sinonjs/formatio@3.0.0", "@sinonjs/formatio@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@sinonjs/formatio/-/formatio-3.0.0.tgz#9d282d81030a03a03fa0c5ce31fd8786a4da311a"
+  integrity sha512-vdjoYLDptCgvtJs57ULshak3iJe4NW3sJ3g36xVDGff5AE8P30S6A093EIEPjdi2noGhfuNOEkbxt3J3awFW1w==
+  dependencies:
+    "@sinonjs/samsam" "2.1.0"
+
+"@sinonjs/samsam@2.1.0":
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/@sinonjs/samsam/-/samsam-2.1.0.tgz#b8b8f5b819605bd63601a6ede459156880f38ea3"
+  integrity sha512-5x2kFgJYupaF1ns/RmharQ90lQkd2ELS8A9X0ymkAAdemYHGtI2KiUHG8nX2WU0T1qgnOU5YMqnBM2V7NUanNw==
+  dependencies:
+    array-from "^2.1.1"
+
+"@sinonjs/samsam@^2.1.2":
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/@sinonjs/samsam/-/samsam-2.1.2.tgz#16947fce5f57258d01f1688fdc32723093c55d3f"
+  integrity sha512-ZwTHAlC9akprWDinwEPD4kOuwaYZlyMwVJIANsKNC3QVp0AHB04m7RnB4eqeWfgmxw8MGTzS9uMaw93Z3QcZbw==
+
 "@types/core-js@^0.9.41":
   version "0.9.43"
   resolved "https://registry.yarnpkg.com/@types/core-js/-/core-js-0.9.43.tgz#65d646c5e8c0cd1bdee37065799f9d3d48748253"
@@ -240,6 +266,11 @@ arr-union@^3.1.0:
   resolved "https://registry.yarnpkg.com/arr-union/-/arr-union-3.1.0.tgz#e39b09aea9def866a8f206e288af63919bae39c4"
   integrity sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=
 
+array-from@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/array-from/-/array-from-2.1.1.tgz#cfe9d8c26628b9dc5aecc62a9f5d8f1f352c1195"
+  integrity sha1-z+nYwmYoudxa7MYqn12PHzUsEZU=
+
 array-union@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39"
@@ -712,6 +743,11 @@ detect-libc@^1.0.2:
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
   integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
 
+diff@^3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
+  integrity sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==
+
 doctrine@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-2.1.0.tgz#5cd01fc101621b42c4cd7f5d1a66243716d3f39d"
@@ -1142,6 +1178,11 @@ has-flag@^2.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
   integrity sha1-6CB68cx7MNRGzHC3NLXovhj4jVE=
 
+has-flag@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
+  integrity sha1-tdRU3CGZriJWmfNGfloH87lVuv0=
+
 has-unicode@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
@@ -1411,6 +1452,11 @@ is-wsl@^1.1.0:
   resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
   integrity sha1-HxbkqiKwTRM2tmGIpmrzxgDDpm0=
 
+isarray@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
+  integrity sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=
+
 isarray@1.0.0, isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
@@ -1501,6 +1547,11 @@ json-stable-stringify-without-jsonify@^1.0.1:
   resolved "https://registry.yarnpkg.com/json-stable-stringify-without-jsonify/-/json-stable-stringify-without-jsonify-1.0.1.tgz#9db7b59496ad3f3cfef30a75142d2d930ad72651"
   integrity sha1-nbe1lJatPzz+8wp1FC0tkwrXJlE=
 
+just-extend@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/just-extend/-/just-extend-3.0.0.tgz#cee004031eaabf6406da03a7b84e4fe9d78ef288"
+  integrity sha512-Fu3T6pKBuxjWT/p4DkqGHFRsysc8OauWr4ZRTY9dIx07Y9O0RkoR5jcv28aeD1vuAwhm3nLkDurwLXoALp4DpQ==
+
 kind-of@^3.0.2, kind-of@^3.0.3, kind-of@^3.2.0:
   version "3.2.2"
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
@@ -1552,11 +1603,21 @@ linkify-it@^2.0.0:
   dependencies:
     uc.micro "^1.0.1"
 
+lodash.get@^4.4.2:
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
+  integrity sha1-LRd/ZS+jHpObRDjVNBSZ36OCXpk=
+
 lodash@^4.17.4, lodash@^4.2.0, lodash@^4.3.0:
   version "4.17.4"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
   integrity sha1-eCA6TRwyiuHYbcpkYONptX9AVa4=
 
+lolex@^2.3.2, lolex@^2.7.5:
+  version "2.7.5"
+  resolved "https://registry.yarnpkg.com/lolex/-/lolex-2.7.5.tgz#113001d56bfc7e02d56e36291cc5c413d1aa0733"
+  integrity sha512-l9x0+1offnKKIzYVjyXU2SiwhXDLekRzKyhnbyldPHvC7BvLPVpdNUNR2KeMAiCN2D/kLNttZgQD5WjSxuBx3Q==
+
 longest@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
@@ -1765,6 +1826,17 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
+nise@^1.4.5:
+  version "1.4.5"
+  resolved "https://registry.yarnpkg.com/nise/-/nise-1.4.5.tgz#979a97a19c48d627bb53703726ae8d53ce8d4b3e"
+  integrity sha512-OHRVvdxKgwZELf2DTgsJEIA4MOq8XWvpSUzoOXyxJ2mY0mMENWC66+70AShLR2z05B1dzrzWlUQJmJERlOUpZw==
+  dependencies:
+    "@sinonjs/formatio" "3.0.0"
+    just-extend "^3.0.0"
+    lolex "^2.3.2"
+    path-to-regexp "^1.7.0"
+    text-encoding "^0.6.4"
+
 node-int64@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/node-int64/-/node-int64-0.4.0.tgz#87a9065cdb355d3182d8f94ce11188b825c68a3b"
@@ -1934,6 +2006,13 @@ path-parse@^1.0.5:
   resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.6.tgz#d62dbb5679405d72c4737ec58600e9ddcf06d24c"
   integrity sha512-GSmOT2EbHrINBf9SR7CDELwlJ8AENk3Qn7OikK4nFYAu3Ote2+JYNVvkpAEQm3/TLNEJFD/xZJjzyxg3KBWOzw==
 
+path-to-regexp@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-1.7.0.tgz#59fde0f435badacba103a84e9d3bc64e96b9937d"
+  integrity sha1-Wf3g9DW62suhA6hOnTvGTpa5k30=
+  dependencies:
+    isarray "0.0.1"
+
 pend@~1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
@@ -2291,6 +2370,21 @@ signal-exit@^3.0.0, signal-exit@^3.0.2:
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
   integrity sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=
 
+sinon@^6.3.5:
+  version "6.3.5"
+  resolved "https://registry.yarnpkg.com/sinon/-/sinon-6.3.5.tgz#0f6d6a5b4ebaad1f6e8e019395542d1d02c144a0"
+  integrity sha512-xgoZ2gKjyVRcF08RrIQc+srnSyY1JDJtxu3Nsz07j1ffjgXoY6uPLf/qja6nDBZgzYYEovVkFryw2+KiZz11xQ==
+  dependencies:
+    "@sinonjs/commons" "^1.0.2"
+    "@sinonjs/formatio" "^3.0.0"
+    "@sinonjs/samsam" "^2.1.2"
+    diff "^3.5.0"
+    lodash.get "^4.4.2"
+    lolex "^2.7.5"
+    nise "^1.4.5"
+    supports-color "^5.5.0"
+    type-detect "^4.0.8"
+
 slice-ansi@1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-1.0.0.tgz#044f1a49d8842ff307aad6b505ed178bd950134d"
@@ -2443,6 +2537,13 @@ supports-color@^4.0.0:
   dependencies:
     has-flag "^2.0.0"
 
+supports-color@^5.5.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
+  integrity sha512-QjVjwdXIt408MIiAqCX4oUKsgU2EqAGzs2Ppkm4aQYbjm+ZEWEcW4SfFNTr4uMNZma0ey4f5lgLrkB0aX0QMow==
+  dependencies:
+    has-flag "^3.0.0"
+
 table@4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/table/-/table-4.0.2.tgz#a33447375391e766ad34d3486e6e2aedc84d2e36"
@@ -2468,6 +2569,11 @@ tar@^4:
     safe-buffer "^5.1.2"
     yallist "^3.0.2"
 
+text-encoding@^0.6.4:
+  version "0.6.4"
+  resolved "https://registry.yarnpkg.com/text-encoding/-/text-encoding-0.6.4.tgz#e399a982257a276dae428bb92845cb71bdc26d19"
+  integrity sha1-45mpgiV6J22uQou5KEXLcb3CbRk=
+
 text-table@~0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
@@ -2532,6 +2638,11 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
+type-detect@4.0.8, type-detect@^4.0.8:
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-4.0.8.tgz#7646fb5f18871cfbb7749e69bd39a6388eb7450c"
+  integrity sha512-0fr/mIH1dlO+x7TlcMy+bIDqKPsw/70tVyeHW787goQjhmqaZe10uwLujubK9q9Lg6Fiho1KUKDYz0Z7k7g5/g==
+
 typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"