diff --git a/src/vendor/angular/angular-dragdrop.js b/src/vendor/angular/angular-dragdrop.js
index 40fb1c9e814..5eb196409e7 100644
--- a/src/vendor/angular/angular-dragdrop.js
+++ b/src/vendor/angular/angular-dragdrop.js
@@ -39,6 +39,7 @@ angular.module("ang-drag-drop",[])
                 element.attr("draggable", false);
 
                 attrs.$observe("uiDraggable", function (newValue) {
+                  console.log(newValue);
                     if(newValue){
                         element.attr("draggable", newValue);
                     }
diff --git a/src/vendor/angular/angular-mocks.js b/src/vendor/angular/angular-mocks.js
index fa3fdba92b6..80219656eb6 100644
--- a/src/vendor/angular/angular-mocks.js
+++ b/src/vendor/angular/angular-mocks.js
@@ -1,5 +1,5 @@
 /**
- * @license AngularJS v1.3.0-rc.3
+ * @license AngularJS v1.3.4
  * (c) 2010-2014 Google, Inc. http://angularjs.org
  * License: MIT
  */
@@ -53,9 +53,10 @@ angular.mock.$Browser = function() {
   self.onUrlChange = function(listener) {
     self.pollFns.push(
       function() {
-        if (self.$$lastUrl != self.$$url) {
+        if (self.$$lastUrl !== self.$$url || self.$$state !== self.$$lastState) {
           self.$$lastUrl = self.$$url;
-          listener(self.$$url);
+          self.$$lastState = self.$$state;
+          listener(self.$$url, self.$$state);
         }
       }
     );
@@ -73,7 +74,7 @@ angular.mock.$Browser = function() {
   self.defer = function(fn, delay) {
     delay = delay || 0;
     self.deferredFns.push({time:(self.defer.now + delay), fn:fn, id: self.deferredNextId});
-    self.deferredFns.sort(function(a,b){ return a.time - b.time;});
+    self.deferredFns.sort(function(a, b) { return a.time - b.time;});
     return self.deferredNextId++;
   };
 
@@ -116,7 +117,7 @@ angular.mock.$Browser = function() {
       self.defer.now += delay;
     } else {
       if (self.deferredFns.length) {
-        self.defer.now = self.deferredFns[self.deferredFns.length-1].time;
+        self.defer.now = self.deferredFns[self.deferredFns.length - 1].time;
       } else {
         throw new Error('No deferred tasks to be flushed');
       }
@@ -141,7 +142,7 @@ angular.mock.$Browser.prototype = {
   * run all fns in pollFns
   */
   poll: function poll() {
-    angular.forEach(this.pollFns, function(pollFn){
+    angular.forEach(this.pollFns, function(pollFn) {
       pollFn();
     });
   },
@@ -151,15 +152,24 @@ angular.mock.$Browser.prototype = {
     return pollFn;
   },
 
-  url: function(url, replace) {
+  url: function(url, replace, state) {
+    if (angular.isUndefined(state)) {
+      state = null;
+    }
     if (url) {
       this.$$url = url;
+      // Native pushState serializes & copies the object; simulate it.
+      this.$$state = angular.copy(state);
       return this;
     }
 
     return this.$$url;
   },
 
+  state: function() {
+    return this.$$state;
+  },
+
   cookies:  function(name, value) {
     if (name) {
       if (angular.isUndefined(value)) {
@@ -191,7 +201,7 @@ angular.mock.$Browser.prototype = {
  *
  * @description
  * Configures the mock implementation of {@link ng.$exceptionHandler} to rethrow or to log errors
- * passed into the `$exceptionHandler`.
+ * passed to the `$exceptionHandler`.
  */
 
 /**
@@ -200,7 +210,7 @@ angular.mock.$Browser.prototype = {
  *
  * @description
  * Mock implementation of {@link ng.$exceptionHandler} that rethrows or logs errors passed
- * into it. See {@link ngMock.$exceptionHandlerProvider $exceptionHandlerProvider} for configuration
+ * to it. See {@link ngMock.$exceptionHandlerProvider $exceptionHandlerProvider} for configuration
  * information.
  *
  *
@@ -240,16 +250,15 @@ angular.mock.$ExceptionHandlerProvider = function() {
    *
    * @param {string} mode Mode of operation, defaults to `rethrow`.
    *
-   *   - `rethrow`: If any errors are passed into the handler in tests, it typically
-   *                means that there is a bug in the application or test, so this mock will
-   *                make these tests fail.
+   *   - `rethrow`: If any errors are passed to the handler in tests, it typically means that there
+   *                is a bug in the application or test, so this mock will make these tests fail.
    *   - `log`: Sometimes it is desirable to test that an error is thrown, for this case the `log`
    *            mode stores an array of errors in `$exceptionHandler.errors`, to allow later
    *            assertion of them. See {@link ngMock.$log#assertEmpty assertEmpty()} and
    *            {@link ngMock.$log#reset reset()}
    */
   this.mode = function(mode) {
-    switch(mode) {
+    switch (mode) {
       case 'rethrow':
         handler = function(e) {
           throw e;
@@ -307,7 +316,7 @@ angular.mock.$LogProvider = function() {
     }
   };
 
-  this.$get = function () {
+  this.$get = function() {
     var $log = {
       log: function() { $log.log.logs.push(concat([], arguments, 0)); },
       warn: function() { $log.warn.logs.push(concat([], arguments, 0)); },
@@ -327,13 +336,13 @@ angular.mock.$LogProvider = function() {
      * @description
      * Reset all of the logging arrays to empty.
      */
-    $log.reset = function () {
+    $log.reset = function() {
       /**
        * @ngdoc property
        * @name $log#log.logs
        *
        * @description
-       * Array of messages logged using {@link ngMock.$log#log}.
+       * Array of messages logged using {@link ng.$log#log `log()`}.
        *
        * @example
        * ```js
@@ -347,7 +356,7 @@ angular.mock.$LogProvider = function() {
        * @name $log#info.logs
        *
        * @description
-       * Array of messages logged using {@link ngMock.$log#info}.
+       * Array of messages logged using {@link ng.$log#info `info()`}.
        *
        * @example
        * ```js
@@ -361,7 +370,7 @@ angular.mock.$LogProvider = function() {
        * @name $log#warn.logs
        *
        * @description
-       * Array of messages logged using {@link ngMock.$log#warn}.
+       * Array of messages logged using {@link ng.$log#warn `warn()`}.
        *
        * @example
        * ```js
@@ -375,7 +384,7 @@ angular.mock.$LogProvider = function() {
        * @name $log#error.logs
        *
        * @description
-       * Array of messages logged using {@link ngMock.$log#error}.
+       * Array of messages logged using {@link ng.$log#error `error()`}.
        *
        * @example
        * ```js
@@ -389,7 +398,7 @@ angular.mock.$LogProvider = function() {
        * @name $log#debug.logs
        *
        * @description
-       * Array of messages logged using {@link ngMock.$log#debug}.
+       * Array of messages logged using {@link ng.$log#debug `debug()`}.
        *
        * @example
        * ```js
@@ -405,21 +414,21 @@ angular.mock.$LogProvider = function() {
      * @name $log#assertEmpty
      *
      * @description
-     * Assert that the all of the logging methods have no logged messages. If messages present, an
-     * exception is thrown.
+     * Assert that all of the logging methods have no logged messages. If any messages are present,
+     * an exception is thrown.
      */
     $log.assertEmpty = function() {
       var errors = [];
       angular.forEach(['error', 'warn', 'info', 'log', 'debug'], function(logLevel) {
         angular.forEach($log[logLevel].logs, function(log) {
-          angular.forEach(log, function (logItem) {
+          angular.forEach(log, function(logItem) {
             errors.push('MOCK $log (' + logLevel + '): ' + String(logItem) + '\n' +
                         (logItem.stack || ''));
           });
         });
       });
       if (errors.length) {
-        errors.unshift("Expected $log to be empty! Either a message was logged unexpectedly, or "+
+        errors.unshift("Expected $log to be empty! Either a message was logged unexpectedly, or " +
           "an expected log message was not checked and removed:");
         errors.push('');
         throw new Error(errors.join('\n---------\n'));
@@ -452,17 +461,17 @@ angular.mock.$LogProvider = function() {
  * @returns {promise} A promise which will be notified on each iteration.
  */
 angular.mock.$IntervalProvider = function() {
-  this.$get = ['$rootScope', '$q',
-       function($rootScope,   $q) {
+  this.$get = ['$browser', '$rootScope', '$q', '$$q',
+       function($browser,   $rootScope,   $q,   $$q) {
     var repeatFns = [],
         nextRepeatId = 0,
         now = 0;
 
     var $interval = function(fn, delay, count, invokeApply) {
-      var deferred = $q.defer(),
-          promise = deferred.promise,
-          iteration = 0,
-          skipApply = (angular.isDefined(invokeApply) && !invokeApply);
+      var iteration = 0,
+          skipApply = (angular.isDefined(invokeApply) && !invokeApply),
+          deferred = (skipApply ? $$q : $q).defer(),
+          promise = deferred.promise;
 
       count = (angular.isDefined(count)) ? count : 0;
       promise.then(null, null, fn);
@@ -485,7 +494,11 @@ angular.mock.$IntervalProvider = function() {
           }
         }
 
-        if (!skipApply) $rootScope.$apply();
+        if (skipApply) {
+          $browser.defer.flush();
+        } else {
+          $rootScope.$apply();
+        }
       }
 
       repeatFns.push({
@@ -495,7 +508,7 @@ angular.mock.$IntervalProvider = function() {
         id: nextRepeatId,
         deferred: deferred
       });
-      repeatFns.sort(function(a,b){ return a.nextTime - b.nextTime;});
+      repeatFns.sort(function(a, b) { return a.nextTime - b.nextTime;});
 
       nextRepeatId++;
       return promise;
@@ -511,7 +524,7 @@ angular.mock.$IntervalProvider = function() {
      * @returns {boolean} Returns `true` if the task was successfully cancelled.
      */
     $interval.cancel = function(promise) {
-      if(!promise) return false;
+      if (!promise) return false;
       var fnIndex;
 
       angular.forEach(repeatFns, function(fn, index) {
@@ -544,7 +557,7 @@ angular.mock.$IntervalProvider = function() {
         var task = repeatFns[0];
         task.fn();
         task.nextTime += task.delay;
-        repeatFns.sort(function(a,b){ return a.nextTime - b.nextTime;});
+        repeatFns.sort(function(a, b) { return a.nextTime - b.nextTime;});
       }
       return millis;
     };
@@ -572,10 +585,10 @@ function jsonStringToDate(string) {
       tzMin = int(match[9] + match[11]);
     }
     date.setUTCFullYear(int(match[1]), int(match[2]) - 1, int(match[3]));
-    date.setUTCHours(int(match[4]||0) - tzHour,
-                     int(match[5]||0) - tzMin,
-                     int(match[6]||0),
-                     int(match[7]||0));
+    date.setUTCHours(int(match[4] || 0) - tzHour,
+                     int(match[5] || 0) - tzMin,
+                     int(match[6] || 0),
+                     int(match[7] || 0));
     return date;
   }
   return string;
@@ -592,7 +605,7 @@ function padNumber(num, digits, trim) {
     num = -num;
   }
   num = '' + num;
-  while(num.length < digits) num = '0' + num;
+  while (num.length < digits) num = '0' + num;
   if (trim)
     num = num.substr(num.length - digits);
   return neg + num;
@@ -636,7 +649,7 @@ function padNumber(num, digits, trim) {
  * ```
  *
  */
-angular.mock.TzDate = function (offset, timestamp) {
+angular.mock.TzDate = function(offset, timestamp) {
   var self = new Date(0);
   if (angular.isString(timestamp)) {
     var tsStr = timestamp;
@@ -654,7 +667,7 @@ angular.mock.TzDate = function (offset, timestamp) {
   }
 
   var localOffset = new Date(timestamp).getTimezoneOffset();
-  self.offsetDiff = localOffset*60*1000 - offset*1000*60*60;
+  self.offsetDiff = localOffset * 60 * 1000 - offset * 1000 * 60 * 60;
   self.date = new Date(timestamp + self.offsetDiff);
 
   self.getTime = function() {
@@ -779,20 +792,20 @@ angular.mock.animate = angular.module('ngAnimateMock', ['ng'])
     $provide.decorator('$animate', ['$delegate', '$$asyncCallback', '$timeout', '$browser',
                             function($delegate,   $$asyncCallback,   $timeout,   $browser) {
       var animate = {
-        queue : [],
-        cancel : $delegate.cancel,
-        enabled : $delegate.enabled,
-        triggerCallbackEvents : function() {
+        queue: [],
+        cancel: $delegate.cancel,
+        enabled: $delegate.enabled,
+        triggerCallbackEvents: function() {
           $$asyncCallback.flush();
         },
-        triggerCallbackPromise : function() {
+        triggerCallbackPromise: function() {
           $timeout.flush(0);
         },
-        triggerCallbacks : function() {
+        triggerCallbacks: function() {
           this.triggerCallbackEvents();
           this.triggerCallbackPromise();
         },
-        triggerReflow : function() {
+        triggerReflow: function() {
           angular.forEach(reflowQueue, function(fn) {
             fn();
           });
@@ -801,12 +814,13 @@ angular.mock.animate = angular.module('ngAnimateMock', ['ng'])
       };
 
       angular.forEach(
-        ['enter','leave','move','addClass','removeClass','setClass'], function(method) {
+        ['animate','enter','leave','move','addClass','removeClass','setClass'], function(method) {
         animate[method] = function() {
           animate.queue.push({
-            event : method,
-            element : arguments[0],
-            args : arguments
+            event: method,
+            element: arguments[0],
+            options: arguments[arguments.length - 1],
+            args: arguments
           });
           return $delegate[method].apply($delegate, arguments);
         };
@@ -873,13 +887,13 @@ angular.mock.dump = function(object) {
   function serializeScope(scope, offset) {
     offset = offset ||  '  ';
     var log = [offset + 'Scope(' + scope.$id + '): {'];
-    for ( var key in scope ) {
+    for (var key in scope) {
       if (Object.prototype.hasOwnProperty.call(scope, key) && !key.match(/^(\$|this)/)) {
         log.push('  ' + key + ': ' + angular.toJson(scope[key]));
       }
     }
     var child = scope.$$childHead;
-    while(child) {
+    while (child) {
       log.push(serializeScope(child, offset + '  '));
       child = child.$$nextSibling;
     }
@@ -991,6 +1005,11 @@ angular.mock.dump = function(object) {
  * First we create the controller under test:
  *
   ```js
+  // The module code
+  angular
+    .module('MyApp', [])
+    .controller('MyController', MyController);
+
   // The controller code
   function MyController($scope, $http) {
     var authToken;
@@ -1020,6 +1039,9 @@ angular.mock.dump = function(object) {
     describe('MyController', function() {
        var $httpBackend, $rootScope, createController, authRequestHandler;
 
+       // Set up the module
+       beforeEach(module('MyApp'));
+
        beforeEach(inject(function($injector) {
          // Set up the mock http service responses
          $httpBackend = $injector.get('$httpBackend');
@@ -1368,7 +1390,7 @@ function createHttpBackendMock($rootScope, $delegate, $browser) {
   $httpBackend.expect = function(method, url, data, headers) {
     var expectation = new MockHttpExpectation(method, url, data, headers),
         chain = {
-          respond: function (status, data, headers, statusText) {
+          respond: function(status, data, headers, statusText) {
             expectation.response = createResponse(status, data, headers, statusText);
             return chain;
           }
@@ -1618,7 +1640,9 @@ function MockHttpExpectation(method, url, data, headers) {
     if (angular.isUndefined(data)) return true;
     if (data && angular.isFunction(data.test)) return data.test(d);
     if (data && angular.isFunction(data)) return data(d);
-    if (data && !angular.isString(data)) return angular.equals(data, angular.fromJson(d));
+    if (data && !angular.isString(data)) {
+      return angular.equals(angular.fromJson(angular.toJson(data)), angular.fromJson(d));
+    }
     return data == d;
   };
 
@@ -1691,7 +1715,7 @@ function MockXhr() {
  * that adds a "flush" and "verifyNoPendingTasks" methods.
  */
 
-angular.mock.$TimeoutDecorator = ['$delegate', '$browser', function ($delegate, $browser) {
+angular.mock.$TimeoutDecorator = ['$delegate', '$browser', function($delegate, $browser) {
 
   /**
    * @ngdoc method
@@ -1745,12 +1769,12 @@ angular.mock.$RAFDecorator = ['$delegate', function($delegate) {
   rafFn.supported = $delegate.supported;
 
   rafFn.flush = function() {
-    if(queue.length === 0) {
+    if (queue.length === 0) {
       throw new Error('No rAF callbacks present');
     }
 
     var length = queue.length;
-    for(var i=0;i<length;i++) {
+    for (var i = 0; i < length; i++) {
       queue[i]();
     }
 
@@ -1810,6 +1834,7 @@ angular.module('ngMock', ['ng']).provider({
   $provide.decorator('$timeout', angular.mock.$TimeoutDecorator);
   $provide.decorator('$$rAF', angular.mock.$RAFDecorator);
   $provide.decorator('$$asyncCallback', angular.mock.$AsyncCallbackDecorator);
+  $provide.decorator('$rootScope', angular.mock.$RootScopeDecorator);
 }]);
 
 /**
@@ -2018,7 +2043,93 @@ angular.mock.e2e.$httpBackendDecorator =
   ['$rootScope', '$delegate', '$browser', createHttpBackendMock];
 
 
-if(window.jasmine || window.mocha) {
+/**
+ * @ngdoc type
+ * @name $rootScope.Scope
+ * @module ngMock
+ * @description
+ * {@link ng.$rootScope.Scope Scope} type decorated with helper methods useful for testing. These
+ * methods are automatically available on any {@link ng.$rootScope.Scope Scope} instance when
+ * `ngMock` module is loaded.
+ *
+ * In addition to all the regular `Scope` methods, the following helper methods are available:
+ */
+angular.mock.$RootScopeDecorator = function($delegate) {
+
+  var $rootScopePrototype = Object.getPrototypeOf($delegate);
+
+  $rootScopePrototype.$countChildScopes = countChildScopes;
+  $rootScopePrototype.$countWatchers = countWatchers;
+
+  return $delegate;
+
+  // ------------------------------------------------------------------------------------------ //
+
+  /**
+   * @ngdoc method
+   * @name $rootScope.Scope#$countChildScopes
+   * @module ngMock
+   * @description
+   * Counts all the direct and indirect child scopes of the current scope.
+   *
+   * The current scope is excluded from the count. The count includes all isolate child scopes.
+   *
+   * @returns {number} Total number of child scopes.
+   */
+  function countChildScopes() {
+    // jshint validthis: true
+    var count = 0; // exclude the current scope
+    var pendingChildHeads = [this.$$childHead];
+    var currentScope;
+
+    while (pendingChildHeads.length) {
+      currentScope = pendingChildHeads.shift();
+
+      while (currentScope) {
+        count += 1;
+        pendingChildHeads.push(currentScope.$$childHead);
+        currentScope = currentScope.$$nextSibling;
+      }
+    }
+
+    return count;
+  }
+
+
+  /**
+   * @ngdoc method
+   * @name $rootScope.Scope#$countWatchers
+   * @module ngMock
+   * @description
+   * Counts all the watchers of direct and indirect child scopes of the current scope.
+   *
+   * The watchers of the current scope are included in the count and so are all the watchers of
+   * isolate child scopes.
+   *
+   * @returns {number} Total number of watchers.
+   */
+  function countWatchers() {
+    // jshint validthis: true
+    var count = this.$$watchers ? this.$$watchers.length : 0; // include the current scope
+    var pendingChildHeads = [this.$$childHead];
+    var currentScope;
+
+    while (pendingChildHeads.length) {
+      currentScope = pendingChildHeads.shift();
+
+      while (currentScope) {
+        count += currentScope.$$watchers ? currentScope.$$watchers.length : 0;
+        pendingChildHeads.push(currentScope.$$childHead);
+        currentScope = currentScope.$$nextSibling;
+      }
+    }
+
+    return count;
+  }
+};
+
+
+if (window.jasmine || window.mocha) {
 
   var currentSpec = null,
       isSpecRunning = function() {
@@ -2226,7 +2337,7 @@ if(window.jasmine || window.mocha) {
         injector = currentSpec.$injector = angular.injector(modules, strictDi);
         currentSpec.$injectorStrict = strictDi;
       }
-      for(var i = 0, ii = blockFns.length; i < ii; i++) {
+      for (var i = 0, ii = blockFns.length; i < ii; i++) {
         if (currentSpec.$injectorStrict) {
           // If the injector is strict / strictDi, and the spec wants to inject using automatic
           // annotation, then annotate the function here.
diff --git a/src/vendor/angular/angular-route.js b/src/vendor/angular/angular-route.js
index 4a7bc17fc56..68203187841 100644
--- a/src/vendor/angular/angular-route.js
+++ b/src/vendor/angular/angular-route.js
@@ -1,5 +1,5 @@
 /**
- * @license AngularJS v1.3.0-rc.3
+ * @license AngularJS v1.3.4
  * (c) 2010-2014 Google, Inc. http://angularjs.org
  * License: MIT
  */
@@ -39,9 +39,9 @@ var ngRouteModule = angular.module('ngRoute', ['ng']).
  * ## Dependencies
  * Requires the {@link ngRoute `ngRoute`} module to be installed.
  */
-function $RouteProvider(){
+function $RouteProvider() {
   function inherit(parent, extra) {
-    return angular.extend(new (angular.extend(function() {}, {prototype:parent}))(), extra);
+    return angular.extend(Object.create(parent), extra);
   }
 
   var routes = {};
@@ -146,27 +146,45 @@ function $RouteProvider(){
    * Adds a new route definition to the `$route` service.
    */
   this.when = function(path, route) {
+    //copy original route object to preserve params inherited from proto chain
+    var routeCopy = angular.copy(route);
+    if (angular.isUndefined(routeCopy.reloadOnSearch)) {
+      routeCopy.reloadOnSearch = true;
+    }
+    if (angular.isUndefined(routeCopy.caseInsensitiveMatch)) {
+      routeCopy.caseInsensitiveMatch = this.caseInsensitiveMatch;
+    }
     routes[path] = angular.extend(
-      {reloadOnSearch: true},
-      route,
-      path && pathRegExp(path, route)
+      routeCopy,
+      path && pathRegExp(path, routeCopy)
     );
 
     // create redirection for trailing slashes
     if (path) {
-      var redirectPath = (path[path.length-1] == '/')
-            ? path.substr(0, path.length-1)
-            : path +'/';
+      var redirectPath = (path[path.length - 1] == '/')
+            ? path.substr(0, path.length - 1)
+            : path + '/';
 
       routes[redirectPath] = angular.extend(
         {redirectTo: path},
-        pathRegExp(redirectPath, route)
+        pathRegExp(redirectPath, routeCopy)
       );
     }
 
     return this;
   };
 
+  /**
+   * @ngdoc property
+   * @name $routeProvider#caseInsensitiveMatch
+   * @description
+   *
+   * A boolean property indicating if routes defined
+   * using this provider should be matched using a case sensitive
+   * algorithm. Defaults to `false`.
+   */
+  this.caseInsensitiveMatch = false;
+
    /**
     * @param path {string} path
     * @param opts {Object} options
@@ -188,7 +206,7 @@ function $RouteProvider(){
 
     path = path
       .replace(/([().])/g, '\\$1')
-      .replace(/(\/)?:(\w+)([\?\*])?/g, function(_, slash, key, option){
+      .replace(/(\/)?:(\w+)([\?\*])?/g, function(_, slash, key, option) {
         var optional = option === '?' ? option : null;
         var star = option === '*' ? option : null;
         keys.push({ name: key, optional: !!optional });
@@ -380,6 +398,10 @@ function $RouteProvider(){
      * defined in `resolve` route property. Once  all of the dependencies are resolved
      * `$routeChangeSuccess` is fired.
      *
+     * The route change (and the `$location` change that triggered it) can be prevented
+     * by calling `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on}
+     * for more details about event object.
+     *
      * @param {Object} angularEvent Synthetic event object.
      * @param {Route} next Future route information.
      * @param {Route} current Current route information.
@@ -424,6 +446,8 @@ function $RouteProvider(){
      */
 
     var forceReload = false,
+        preparedRoute,
+        preparedRouteIsUpdateOnly,
         $route = {
           routes: routes,
 
@@ -436,11 +460,15 @@ function $RouteProvider(){
            * {@link ng.$location $location} hasn't changed.
            *
            * As a result of that, {@link ngRoute.directive:ngView ngView}
-           * creates new scope, reinstantiates the controller.
+           * creates new scope and reinstantiates the controller.
            */
           reload: function() {
             forceReload = true;
-            $rootScope.$evalAsync(updateRoute);
+            $rootScope.$evalAsync(function() {
+              // Don't support cancellation of a reload for now...
+              prepareRoute();
+              commitRoute();
+            });
           },
 
           /**
@@ -474,7 +502,8 @@ function $RouteProvider(){
           }
         };
 
-    $rootScope.$on('$locationChangeSuccess', updateRoute);
+    $rootScope.$on('$locationChangeStart', prepareRoute);
+    $rootScope.$on('$locationChangeSuccess', commitRoute);
 
     return $route;
 
@@ -512,36 +541,50 @@ function $RouteProvider(){
       return params;
     }
 
-    function updateRoute() {
-      var next = parseRoute(),
-          last = $route.current;
+    function prepareRoute($locationEvent) {
+      var lastRoute = $route.current;
 
-      if (next && last && next.$$route === last.$$route
-          && angular.equals(next.pathParams, last.pathParams)
-          && !next.reloadOnSearch && !forceReload) {
-        last.params = next.params;
-        angular.copy(last.params, $routeParams);
-        $rootScope.$broadcast('$routeUpdate', last);
-      } else if (next || last) {
+      preparedRoute = parseRoute();
+      preparedRouteIsUpdateOnly = preparedRoute && lastRoute && preparedRoute.$$route === lastRoute.$$route
+          && angular.equals(preparedRoute.pathParams, lastRoute.pathParams)
+          && !preparedRoute.reloadOnSearch && !forceReload;
+
+      if (!preparedRouteIsUpdateOnly && (lastRoute || preparedRoute)) {
+        if ($rootScope.$broadcast('$routeChangeStart', preparedRoute, lastRoute).defaultPrevented) {
+          if ($locationEvent) {
+            $locationEvent.preventDefault();
+          }
+        }
+      }
+    }
+
+    function commitRoute() {
+      var lastRoute = $route.current;
+      var nextRoute = preparedRoute;
+
+      if (preparedRouteIsUpdateOnly) {
+        lastRoute.params = nextRoute.params;
+        angular.copy(lastRoute.params, $routeParams);
+        $rootScope.$broadcast('$routeUpdate', lastRoute);
+      } else if (nextRoute || lastRoute) {
         forceReload = false;
-        $rootScope.$broadcast('$routeChangeStart', next, last);
-        $route.current = next;
-        if (next) {
-          if (next.redirectTo) {
-            if (angular.isString(next.redirectTo)) {
-              $location.path(interpolate(next.redirectTo, next.params)).search(next.params)
+        $route.current = nextRoute;
+        if (nextRoute) {
+          if (nextRoute.redirectTo) {
+            if (angular.isString(nextRoute.redirectTo)) {
+              $location.path(interpolate(nextRoute.redirectTo, nextRoute.params)).search(nextRoute.params)
                        .replace();
             } else {
-              $location.url(next.redirectTo(next.pathParams, $location.path(), $location.search()))
+              $location.url(nextRoute.redirectTo(nextRoute.pathParams, $location.path(), $location.search()))
                        .replace();
             }
           }
         }
 
-        $q.when(next).
+        $q.when(nextRoute).
           then(function() {
-            if (next) {
-              var locals = angular.extend({}, next.resolve),
+            if (nextRoute) {
+              var locals = angular.extend({}, nextRoute.resolve),
                   template, templateUrl;
 
               angular.forEach(locals, function(value, key) {
@@ -549,17 +592,17 @@ function $RouteProvider(){
                     $injector.get(value) : $injector.invoke(value, null, null, key);
               });
 
-              if (angular.isDefined(template = next.template)) {
+              if (angular.isDefined(template = nextRoute.template)) {
                 if (angular.isFunction(template)) {
-                  template = template(next.params);
+                  template = template(nextRoute.params);
                 }
-              } else if (angular.isDefined(templateUrl = next.templateUrl)) {
+              } else if (angular.isDefined(templateUrl = nextRoute.templateUrl)) {
                 if (angular.isFunction(templateUrl)) {
-                  templateUrl = templateUrl(next.params);
+                  templateUrl = templateUrl(nextRoute.params);
                 }
                 templateUrl = $sce.getTrustedResourceUrl(templateUrl);
                 if (angular.isDefined(templateUrl)) {
-                  next.loadedTemplateUrl = templateUrl;
+                  nextRoute.loadedTemplateUrl = templateUrl;
                   template = $templateRequest(templateUrl);
                 }
               }
@@ -571,16 +614,16 @@ function $RouteProvider(){
           }).
           // after route change
           then(function(locals) {
-            if (next == $route.current) {
-              if (next) {
-                next.locals = locals;
-                angular.copy(next.params, $routeParams);
+            if (nextRoute == $route.current) {
+              if (nextRoute) {
+                nextRoute.locals = locals;
+                angular.copy(nextRoute.params, $routeParams);
               }
-              $rootScope.$broadcast('$routeChangeSuccess', next, last);
+              $rootScope.$broadcast('$routeChangeSuccess', nextRoute, lastRoute);
             }
           }, function(error) {
-            if (next == $route.current) {
-              $rootScope.$broadcast('$routeChangeError', next, last, error);
+            if (nextRoute == $route.current) {
+              $rootScope.$broadcast('$routeChangeError', nextRoute, lastRoute, error);
             }
           });
       }
@@ -610,11 +653,11 @@ function $RouteProvider(){
      */
     function interpolate(string, params) {
       var result = [];
-      angular.forEach((string||'').split(':'), function(segment, i) {
+      angular.forEach((string || '').split(':'), function(segment, i) {
         if (i === 0) {
           result.push(segment);
         } else {
-          var segmentMatch = segment.match(/(\w+)(.*)/);
+          var segmentMatch = segment.match(/(\w+)(?:[?*])?(.*)/);
           var key = segmentMatch[1];
           result.push(params[key]);
           result.push(segmentMatch[2] || '');
@@ -845,7 +888,7 @@ ngRouteModule.directive('ngView', ngViewFillContentFactory);
  * Emitted every time the ngView content is reloaded.
  */
 ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate'];
-function ngViewFactory(   $route,   $anchorScroll,   $animate) {
+function ngViewFactory($route, $anchorScroll, $animate) {
   return {
     restrict: 'ECA',
     terminal: true,
@@ -854,7 +897,7 @@ function ngViewFactory(   $route,   $anchorScroll,   $animate) {
     link: function(scope, $element, attr, ctrl, $transclude) {
         var currentScope,
             currentElement,
-            previousElement,
+            previousLeaveAnimation,
             autoScrollExp = attr.autoscroll,
             onloadExp = attr.onload || '';
 
@@ -862,19 +905,20 @@ function ngViewFactory(   $route,   $anchorScroll,   $animate) {
         update();
 
         function cleanupLastView() {
-          if(previousElement) {
-            previousElement.remove();
-            previousElement = null;
+          if (previousLeaveAnimation) {
+            $animate.cancel(previousLeaveAnimation);
+            previousLeaveAnimation = null;
           }
-          if(currentScope) {
+
+          if (currentScope) {
             currentScope.$destroy();
             currentScope = null;
           }
-          if(currentElement) {
-            $animate.leave(currentElement).then(function() {
-              previousElement = null;
+          if (currentElement) {
+            previousLeaveAnimation = $animate.leave(currentElement);
+            previousLeaveAnimation.then(function() {
+              previousLeaveAnimation = null;
             });
-            previousElement = currentElement;
             currentElement = null;
           }
         }
@@ -894,7 +938,7 @@ function ngViewFactory(   $route,   $anchorScroll,   $animate) {
             // function is called before linking the content, which would apply child
             // directives to non existing elements.
             var clone = $transclude(newScope, function(clone) {
-              $animate.enter(clone, null, currentElement || $element).then(function onNgViewEnter () {
+              $animate.enter(clone, null, currentElement || $element).then(function onNgViewEnter() {
                 if (angular.isDefined(autoScrollExp)
                   && (!autoScrollExp || scope.$eval(autoScrollExp))) {
                   $anchorScroll();
diff --git a/src/vendor/angular/angular-sanitize.js b/src/vendor/angular/angular-sanitize.js
new file mode 100644
index 00000000000..f463a8c9586
--- /dev/null
+++ b/src/vendor/angular/angular-sanitize.js
@@ -0,0 +1,678 @@
+/**
+ * @license AngularJS v1.3.4
+ * (c) 2010-2014 Google, Inc. http://angularjs.org
+ * License: MIT
+ */
+(function(window, angular, undefined) {'use strict';
+
+var $sanitizeMinErr = angular.$$minErr('$sanitize');
+
+/**
+ * @ngdoc module
+ * @name ngSanitize
+ * @description
+ *
+ * # ngSanitize
+ *
+ * The `ngSanitize` module provides functionality to sanitize HTML.
+ *
+ *
+ * <div doc-module-components="ngSanitize"></div>
+ *
+ * See {@link ngSanitize.$sanitize `$sanitize`} for usage.
+ */
+
+/*
+ * HTML Parser By Misko Hevery (misko@hevery.com)
+ * based on:  HTML Parser By John Resig (ejohn.org)
+ * Original code by Erik Arvidsson, Mozilla Public License
+ * http://erik.eae.net/simplehtmlparser/simplehtmlparser.js
+ *
+ * // Use like so:
+ * htmlParser(htmlString, {
+ *     start: function(tag, attrs, unary) {},
+ *     end: function(tag) {},
+ *     chars: function(text) {},
+ *     comment: function(text) {}
+ * });
+ *
+ */
+
+
+/**
+ * @ngdoc service
+ * @name $sanitize
+ * @kind function
+ *
+ * @description
+ *   The input is sanitized by parsing the HTML into tokens. All safe tokens (from a whitelist) are
+ *   then serialized back to properly escaped html string. This means that no unsafe input can make
+ *   it into the returned string, however, since our parser is more strict than a typical browser
+ *   parser, it's possible that some obscure input, which would be recognized as valid HTML by a
+ *   browser, won't make it through the sanitizer. The input may also contain SVG markup.
+ *   The whitelist is configured using the functions `aHrefSanitizationWhitelist` and
+ *   `imgSrcSanitizationWhitelist` of {@link ng.$compileProvider `$compileProvider`}.
+ *
+ * @param {string} html HTML input.
+ * @returns {string} Sanitized HTML.
+ *
+ * @example
+   <example module="sanitizeExample" deps="angular-sanitize.js">
+   <file name="index.html">
+     <script>
+         angular.module('sanitizeExample', ['ngSanitize'])
+           .controller('ExampleController', ['$scope', '$sce', function($scope, $sce) {
+             $scope.snippet =
+               '<p style="color:blue">an html\n' +
+               '<em onmouseover="this.textContent=\'PWN3D!\'">click here</em>\n' +
+               'snippet</p>';
+             $scope.deliberatelyTrustDangerousSnippet = function() {
+               return $sce.trustAsHtml($scope.snippet);
+             };
+           }]);
+     </script>
+     <div ng-controller="ExampleController">
+        Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
+       <table>
+         <tr>
+           <td>Directive</td>
+           <td>How</td>
+           <td>Source</td>
+           <td>Rendered</td>
+         </tr>
+         <tr id="bind-html-with-sanitize">
+           <td>ng-bind-html</td>
+           <td>Automatically uses $sanitize</td>
+           <td><pre>&lt;div ng-bind-html="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
+           <td><div ng-bind-html="snippet"></div></td>
+         </tr>
+         <tr id="bind-html-with-trust">
+           <td>ng-bind-html</td>
+           <td>Bypass $sanitize by explicitly trusting the dangerous value</td>
+           <td>
+           <pre>&lt;div ng-bind-html="deliberatelyTrustDangerousSnippet()"&gt;
+&lt;/div&gt;</pre>
+           </td>
+           <td><div ng-bind-html="deliberatelyTrustDangerousSnippet()"></div></td>
+         </tr>
+         <tr id="bind-default">
+           <td>ng-bind</td>
+           <td>Automatically escapes</td>
+           <td><pre>&lt;div ng-bind="snippet"&gt;<br/>&lt;/div&gt;</pre></td>
+           <td><div ng-bind="snippet"></div></td>
+         </tr>
+       </table>
+       </div>
+   </file>
+   <file name="protractor.js" type="protractor">
+     it('should sanitize the html snippet by default', function() {
+       expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()).
+         toBe('<p>an html\n<em>click here</em>\nsnippet</p>');
+     });
+
+     it('should inline raw snippet if bound to a trusted value', function() {
+       expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()).
+         toBe("<p style=\"color:blue\">an html\n" +
+              "<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" +
+              "snippet</p>");
+     });
+
+     it('should escape snippet without any filter', function() {
+       expect(element(by.css('#bind-default div')).getInnerHtml()).
+         toBe("&lt;p style=\"color:blue\"&gt;an html\n" +
+              "&lt;em onmouseover=\"this.textContent='PWN3D!'\"&gt;click here&lt;/em&gt;\n" +
+              "snippet&lt;/p&gt;");
+     });
+
+     it('should update', function() {
+       element(by.model('snippet')).clear();
+       element(by.model('snippet')).sendKeys('new <b onclick="alert(1)">text</b>');
+       expect(element(by.css('#bind-html-with-sanitize div')).getInnerHtml()).
+         toBe('new <b>text</b>');
+       expect(element(by.css('#bind-html-with-trust div')).getInnerHtml()).toBe(
+         'new <b onclick="alert(1)">text</b>');
+       expect(element(by.css('#bind-default div')).getInnerHtml()).toBe(
+         "new &lt;b onclick=\"alert(1)\"&gt;text&lt;/b&gt;");
+     });
+   </file>
+   </example>
+ */
+function $SanitizeProvider() {
+  this.$get = ['$$sanitizeUri', function($$sanitizeUri) {
+    return function(html) {
+      var buf = [];
+      htmlParser(html, htmlSanitizeWriter(buf, function(uri, isImage) {
+        return !/^unsafe/.test($$sanitizeUri(uri, isImage));
+      }));
+      return buf.join('');
+    };
+  }];
+}
+
+function sanitizeText(chars) {
+  var buf = [];
+  var writer = htmlSanitizeWriter(buf, angular.noop);
+  writer.chars(chars);
+  return buf.join('');
+}
+
+
+// Regular Expressions for parsing tags and attributes
+var START_TAG_REGEXP =
+       /^<((?:[a-zA-Z])[\w:-]*)((?:\s+[\w:-]+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)\s*(>?)/,
+  END_TAG_REGEXP = /^<\/\s*([\w:-]+)[^>]*>/,
+  ATTR_REGEXP = /([\w:-]+)(?:\s*=\s*(?:(?:"((?:[^"])*)")|(?:'((?:[^'])*)')|([^>\s]+)))?/g,
+  BEGIN_TAG_REGEXP = /^</,
+  BEGING_END_TAGE_REGEXP = /^<\//,
+  COMMENT_REGEXP = /<!--(.*?)-->/g,
+  DOCTYPE_REGEXP = /<!DOCTYPE([^>]*?)>/i,
+  CDATA_REGEXP = /<!\[CDATA\[(.*?)]]>/g,
+  SURROGATE_PAIR_REGEXP = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
+  // Match everything outside of normal chars and " (quote character)
+  NON_ALPHANUMERIC_REGEXP = /([^\#-~| |!])/g;
+
+
+// Good source of info about elements and attributes
+// http://dev.w3.org/html5/spec/Overview.html#semantics
+// http://simon.html5.org/html-elements
+
+// Safe Void Elements - HTML5
+// http://dev.w3.org/html5/spec/Overview.html#void-elements
+var voidElements = makeMap("area,br,col,hr,img,wbr");
+
+// Elements that you can, intentionally, leave open (and which close themselves)
+// http://dev.w3.org/html5/spec/Overview.html#optional-tags
+var optionalEndTagBlockElements = makeMap("colgroup,dd,dt,li,p,tbody,td,tfoot,th,thead,tr"),
+    optionalEndTagInlineElements = makeMap("rp,rt"),
+    optionalEndTagElements = angular.extend({},
+                                            optionalEndTagInlineElements,
+                                            optionalEndTagBlockElements);
+
+// Safe Block Elements - HTML5
+var blockElements = angular.extend({}, optionalEndTagBlockElements, makeMap("address,article," +
+        "aside,blockquote,caption,center,del,dir,div,dl,figure,figcaption,footer,h1,h2,h3,h4,h5," +
+        "h6,header,hgroup,hr,ins,map,menu,nav,ol,pre,script,section,table,ul"));
+
+// Inline Elements - HTML5
+var inlineElements = angular.extend({}, optionalEndTagInlineElements, makeMap("a,abbr,acronym,b," +
+        "bdi,bdo,big,br,cite,code,del,dfn,em,font,i,img,ins,kbd,label,map,mark,q,ruby,rp,rt,s," +
+        "samp,small,span,strike,strong,sub,sup,time,tt,u,var"));
+
+// SVG Elements
+// https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Elements
+var svgElements = makeMap("animate,animateColor,animateMotion,animateTransform,circle,defs," +
+        "desc,ellipse,font-face,font-face-name,font-face-src,g,glyph,hkern,image,linearGradient," +
+        "line,marker,metadata,missing-glyph,mpath,path,polygon,polyline,radialGradient,rect,set," +
+        "stop,svg,switch,text,title,tspan,use");
+
+// Special Elements (can contain anything)
+var specialElements = makeMap("script,style");
+
+var validElements = angular.extend({},
+                                   voidElements,
+                                   blockElements,
+                                   inlineElements,
+                                   optionalEndTagElements,
+                                   svgElements);
+
+//Attributes that have href and hence need to be sanitized
+var uriAttrs = makeMap("background,cite,href,longdesc,src,usemap,xlink:href");
+
+var htmlAttrs = makeMap('abbr,align,alt,axis,bgcolor,border,cellpadding,cellspacing,class,clear,' +
+    'color,cols,colspan,compact,coords,dir,face,headers,height,hreflang,hspace,' +
+    'ismap,lang,language,nohref,nowrap,rel,rev,rows,rowspan,rules,' +
+    'scope,scrolling,shape,size,span,start,summary,target,title,type,' +
+    'valign,value,vspace,width');
+
+// SVG attributes (without "id" and "name" attributes)
+// https://wiki.whatwg.org/wiki/Sanitization_rules#svg_Attributes
+var svgAttrs = makeMap('accent-height,accumulate,additive,alphabetic,arabic-form,ascent,' +
+    'attributeName,attributeType,baseProfile,bbox,begin,by,calcMode,cap-height,class,color,' +
+    'color-rendering,content,cx,cy,d,dx,dy,descent,display,dur,end,fill,fill-rule,font-family,' +
+    'font-size,font-stretch,font-style,font-variant,font-weight,from,fx,fy,g1,g2,glyph-name,' +
+    'gradientUnits,hanging,height,horiz-adv-x,horiz-origin-x,ideographic,k,keyPoints,' +
+    'keySplines,keyTimes,lang,marker-end,marker-mid,marker-start,markerHeight,markerUnits,' +
+    'markerWidth,mathematical,max,min,offset,opacity,orient,origin,overline-position,' +
+    'overline-thickness,panose-1,path,pathLength,points,preserveAspectRatio,r,refX,refY,' +
+    'repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,rotate,rx,ry,slope,stemh,' +
+    'stemv,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,stroke,' +
+    'stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,' +
+    'stroke-opacity,stroke-width,systemLanguage,target,text-anchor,to,transform,type,u1,u2,' +
+    'underline-position,underline-thickness,unicode,unicode-range,units-per-em,values,version,' +
+    'viewBox,visibility,width,widths,x,x-height,x1,x2,xlink:actuate,xlink:arcrole,xlink:role,' +
+    'xlink:show,xlink:title,xlink:type,xml:base,xml:lang,xml:space,xmlns,xmlns:xlink,y,y1,y2,' +
+    'zoomAndPan');
+
+var validAttrs = angular.extend({},
+                                uriAttrs,
+                                svgAttrs,
+                                htmlAttrs);
+
+function makeMap(str) {
+  var obj = {}, items = str.split(','), i;
+  for (i = 0; i < items.length; i++) obj[items[i]] = true;
+  return obj;
+}
+
+
+/**
+ * @example
+ * htmlParser(htmlString, {
+ *     start: function(tag, attrs, unary) {},
+ *     end: function(tag) {},
+ *     chars: function(text) {},
+ *     comment: function(text) {}
+ * });
+ *
+ * @param {string} html string
+ * @param {object} handler
+ */
+function htmlParser(html, handler) {
+  if (typeof html !== 'string') {
+    if (html === null || typeof html === 'undefined') {
+      html = '';
+    } else {
+      html = '' + html;
+    }
+  }
+  var index, chars, match, stack = [], last = html, text;
+  stack.last = function() { return stack[ stack.length - 1 ]; };
+
+  while (html) {
+    text = '';
+    chars = true;
+
+    // Make sure we're not in a script or style element
+    if (!stack.last() || !specialElements[ stack.last() ]) {
+
+      // Comment
+      if (html.indexOf("<!--") === 0) {
+        // comments containing -- are not allowed unless they terminate the comment
+        index = html.indexOf("--", 4);
+
+        if (index >= 0 && html.lastIndexOf("-->", index) === index) {
+          if (handler.comment) handler.comment(html.substring(4, index));
+          html = html.substring(index + 3);
+          chars = false;
+        }
+      // DOCTYPE
+      } else if (DOCTYPE_REGEXP.test(html)) {
+        match = html.match(DOCTYPE_REGEXP);
+
+        if (match) {
+          html = html.replace(match[0], '');
+          chars = false;
+        }
+      // end tag
+      } else if (BEGING_END_TAGE_REGEXP.test(html)) {
+        match = html.match(END_TAG_REGEXP);
+
+        if (match) {
+          html = html.substring(match[0].length);
+          match[0].replace(END_TAG_REGEXP, parseEndTag);
+          chars = false;
+        }
+
+      // start tag
+      } else if (BEGIN_TAG_REGEXP.test(html)) {
+        match = html.match(START_TAG_REGEXP);
+
+        if (match) {
+          // We only have a valid start-tag if there is a '>'.
+          if (match[4]) {
+            html = html.substring(match[0].length);
+            match[0].replace(START_TAG_REGEXP, parseStartTag);
+          }
+          chars = false;
+        } else {
+          // no ending tag found --- this piece should be encoded as an entity.
+          text += '<';
+          html = html.substring(1);
+        }
+      }
+
+      if (chars) {
+        index = html.indexOf("<");
+
+        text += index < 0 ? html : html.substring(0, index);
+        html = index < 0 ? "" : html.substring(index);
+
+        if (handler.chars) handler.chars(decodeEntities(text));
+      }
+
+    } else {
+      html = html.replace(new RegExp("(.*)<\\s*\\/\\s*" + stack.last() + "[^>]*>", 'i'),
+        function(all, text) {
+          text = text.replace(COMMENT_REGEXP, "$1").replace(CDATA_REGEXP, "$1");
+
+          if (handler.chars) handler.chars(decodeEntities(text));
+
+          return "";
+      });
+
+      parseEndTag("", stack.last());
+    }
+
+    if (html == last) {
+      throw $sanitizeMinErr('badparse', "The sanitizer was unable to parse the following block " +
+                                        "of html: {0}", html);
+    }
+    last = html;
+  }
+
+  // Clean up any remaining tags
+  parseEndTag();
+
+  function parseStartTag(tag, tagName, rest, unary) {
+    tagName = angular.lowercase(tagName);
+    if (blockElements[ tagName ]) {
+      while (stack.last() && inlineElements[ stack.last() ]) {
+        parseEndTag("", stack.last());
+      }
+    }
+
+    if (optionalEndTagElements[ tagName ] && stack.last() == tagName) {
+      parseEndTag("", tagName);
+    }
+
+    unary = voidElements[ tagName ] || !!unary;
+
+    if (!unary)
+      stack.push(tagName);
+
+    var attrs = {};
+
+    rest.replace(ATTR_REGEXP,
+      function(match, name, doubleQuotedValue, singleQuotedValue, unquotedValue) {
+        var value = doubleQuotedValue
+          || singleQuotedValue
+          || unquotedValue
+          || '';
+
+        attrs[name] = decodeEntities(value);
+    });
+    if (handler.start) handler.start(tagName, attrs, unary);
+  }
+
+  function parseEndTag(tag, tagName) {
+    var pos = 0, i;
+    tagName = angular.lowercase(tagName);
+    if (tagName)
+      // Find the closest opened tag of the same type
+      for (pos = stack.length - 1; pos >= 0; pos--)
+        if (stack[ pos ] == tagName)
+          break;
+
+    if (pos >= 0) {
+      // Close all the open elements, up the stack
+      for (i = stack.length - 1; i >= pos; i--)
+        if (handler.end) handler.end(stack[ i ]);
+
+      // Remove the open elements from the stack
+      stack.length = pos;
+    }
+  }
+}
+
+var hiddenPre=document.createElement("pre");
+var spaceRe = /^(\s*)([\s\S]*?)(\s*)$/;
+/**
+ * decodes all entities into regular string
+ * @param value
+ * @returns {string} A string with decoded entities.
+ */
+function decodeEntities(value) {
+  if (!value) { return ''; }
+
+  // Note: IE8 does not preserve spaces at the start/end of innerHTML
+  // so we must capture them and reattach them afterward
+  var parts = spaceRe.exec(value);
+  var spaceBefore = parts[1];
+  var spaceAfter = parts[3];
+  var content = parts[2];
+  if (content) {
+    hiddenPre.innerHTML=content.replace(/</g,"&lt;");
+    // innerText depends on styling as it doesn't display hidden elements.
+    // Therefore, it's better to use textContent not to cause unnecessary
+    // reflows. However, IE<9 don't support textContent so the innerText
+    // fallback is necessary.
+    content = 'textContent' in hiddenPre ?
+      hiddenPre.textContent : hiddenPre.innerText;
+  }
+  return spaceBefore + content + spaceAfter;
+}
+
+/**
+ * Escapes all potentially dangerous characters, so that the
+ * resulting string can be safely inserted into attribute or
+ * element text.
+ * @param value
+ * @returns {string} escaped text
+ */
+function encodeEntities(value) {
+  return value.
+    replace(/&/g, '&amp;').
+    replace(SURROGATE_PAIR_REGEXP, function(value) {
+      var hi = value.charCodeAt(0);
+      var low = value.charCodeAt(1);
+      return '&#' + (((hi - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000) + ';';
+    }).
+    replace(NON_ALPHANUMERIC_REGEXP, function(value) {
+      return '&#' + value.charCodeAt(0) + ';';
+    }).
+    replace(/</g, '&lt;').
+    replace(/>/g, '&gt;');
+}
+
+/**
+ * create an HTML/XML writer which writes to buffer
+ * @param {Array} buf use buf.jain('') to get out sanitized html string
+ * @returns {object} in the form of {
+ *     start: function(tag, attrs, unary) {},
+ *     end: function(tag) {},
+ *     chars: function(text) {},
+ *     comment: function(text) {}
+ * }
+ */
+function htmlSanitizeWriter(buf, uriValidator) {
+  var ignore = false;
+  var out = angular.bind(buf, buf.push);
+  return {
+    start: function(tag, attrs, unary) {
+      tag = angular.lowercase(tag);
+      if (!ignore && specialElements[tag]) {
+        ignore = tag;
+      }
+      if (!ignore && validElements[tag] === true) {
+        out('<');
+        out(tag);
+        angular.forEach(attrs, function(value, key) {
+          var lkey=angular.lowercase(key);
+          var isImage = (tag === 'img' && lkey === 'src') || (lkey === 'background');
+          if (validAttrs[lkey] === true &&
+            (uriAttrs[lkey] !== true || uriValidator(value, isImage))) {
+            out(' ');
+            out(key);
+            out('="');
+            out(encodeEntities(value));
+            out('"');
+          }
+        });
+        out(unary ? '/>' : '>');
+      }
+    },
+    end: function(tag) {
+        tag = angular.lowercase(tag);
+        if (!ignore && validElements[tag] === true) {
+          out('</');
+          out(tag);
+          out('>');
+        }
+        if (tag == ignore) {
+          ignore = false;
+        }
+      },
+    chars: function(chars) {
+        if (!ignore) {
+          out(encodeEntities(chars));
+        }
+      }
+  };
+}
+
+
+// define ngSanitize module and register $sanitize service
+angular.module('ngSanitize', []).provider('$sanitize', $SanitizeProvider);
+
+/* global sanitizeText: false */
+
+/**
+ * @ngdoc filter
+ * @name linky
+ * @kind function
+ *
+ * @description
+ * Finds links in text input and turns them into html links. Supports http/https/ftp/mailto and
+ * plain email address links.
+ *
+ * Requires the {@link ngSanitize `ngSanitize`} module to be installed.
+ *
+ * @param {string} text Input text.
+ * @param {string} target Window (_blank|_self|_parent|_top) or named frame to open links in.
+ * @returns {string} Html-linkified text.
+ *
+ * @usage
+   <span ng-bind-html="linky_expression | linky"></span>
+ *
+ * @example
+   <example module="linkyExample" deps="angular-sanitize.js">
+     <file name="index.html">
+       <script>
+         angular.module('linkyExample', ['ngSanitize'])
+           .controller('ExampleController', ['$scope', function($scope) {
+             $scope.snippet =
+               'Pretty text with some links:\n'+
+               'http://angularjs.org/,\n'+
+               'mailto:us@somewhere.org,\n'+
+               'another@somewhere.org,\n'+
+               'and one more: ftp://127.0.0.1/.';
+             $scope.snippetWithTarget = 'http://angularjs.org/';
+           }]);
+       </script>
+       <div ng-controller="ExampleController">
+       Snippet: <textarea ng-model="snippet" cols="60" rows="3"></textarea>
+       <table>
+         <tr>
+           <td>Filter</td>
+           <td>Source</td>
+           <td>Rendered</td>
+         </tr>
+         <tr id="linky-filter">
+           <td>linky filter</td>
+           <td>
+             <pre>&lt;div ng-bind-html="snippet | linky"&gt;<br>&lt;/div&gt;</pre>
+           </td>
+           <td>
+             <div ng-bind-html="snippet | linky"></div>
+           </td>
+         </tr>
+         <tr id="linky-target">
+          <td>linky target</td>
+          <td>
+            <pre>&lt;div ng-bind-html="snippetWithTarget | linky:'_blank'"&gt;<br>&lt;/div&gt;</pre>
+          </td>
+          <td>
+            <div ng-bind-html="snippetWithTarget | linky:'_blank'"></div>
+          </td>
+         </tr>
+         <tr id="escaped-html">
+           <td>no filter</td>
+           <td><pre>&lt;div ng-bind="snippet"&gt;<br>&lt;/div&gt;</pre></td>
+           <td><div ng-bind="snippet"></div></td>
+         </tr>
+       </table>
+     </file>
+     <file name="protractor.js" type="protractor">
+       it('should linkify the snippet with urls', function() {
+         expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()).
+             toBe('Pretty text with some links: http://angularjs.org/, us@somewhere.org, ' +
+                  'another@somewhere.org, and one more: ftp://127.0.0.1/.');
+         expect(element.all(by.css('#linky-filter a')).count()).toEqual(4);
+       });
+
+       it('should not linkify snippet without the linky filter', function() {
+         expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText()).
+             toBe('Pretty text with some links: http://angularjs.org/, mailto:us@somewhere.org, ' +
+                  'another@somewhere.org, and one more: ftp://127.0.0.1/.');
+         expect(element.all(by.css('#escaped-html a')).count()).toEqual(0);
+       });
+
+       it('should update', function() {
+         element(by.model('snippet')).clear();
+         element(by.model('snippet')).sendKeys('new http://link.');
+         expect(element(by.id('linky-filter')).element(by.binding('snippet | linky')).getText()).
+             toBe('new http://link.');
+         expect(element.all(by.css('#linky-filter a')).count()).toEqual(1);
+         expect(element(by.id('escaped-html')).element(by.binding('snippet')).getText())
+             .toBe('new http://link.');
+       });
+
+       it('should work with the target property', function() {
+        expect(element(by.id('linky-target')).
+            element(by.binding("snippetWithTarget | linky:'_blank'")).getText()).
+            toBe('http://angularjs.org/');
+        expect(element(by.css('#linky-target a')).getAttribute('target')).toEqual('_blank');
+       });
+     </file>
+   </example>
+ */
+angular.module('ngSanitize').filter('linky', ['$sanitize', function($sanitize) {
+  var LINKY_URL_REGEXP =
+        /((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s.;,(){}<>"]/,
+      MAILTO_REGEXP = /^mailto:/;
+
+  return function(text, target) {
+    if (!text) return text;
+    var match;
+    var raw = text;
+    var html = [];
+    var url;
+    var i;
+    while ((match = raw.match(LINKY_URL_REGEXP))) {
+      // We can not end in these as they are sometimes found at the end of the sentence
+      url = match[0];
+      // if we did not match ftp/http/mailto then assume mailto
+      if (match[2] == match[3]) url = 'mailto:' + url;
+      i = match.index;
+      addText(raw.substr(0, i));
+      addLink(url, match[0].replace(MAILTO_REGEXP, ''));
+      raw = raw.substring(i + match[0].length);
+    }
+    addText(raw);
+    return $sanitize(html.join(''));
+
+    function addText(text) {
+      if (!text) {
+        return;
+      }
+      html.push(sanitizeText(text));
+    }
+
+    function addLink(url, text) {
+      html.push('<a ');
+      if (angular.isDefined(target)) {
+        html.push('target="',
+                  target,
+                  '" ');
+      }
+      html.push('href="',
+                url.replace('"', '&quot;'),
+                '">');
+      addText(text);
+      html.push('</a>');
+    }
+  };
+}]);
+
+
+})(window, window.angular);
diff --git a/src/vendor/angular/angular.js b/src/vendor/angular/angular.js
index ff96d85ea73..d76150b0ed6 100644
--- a/src/vendor/angular/angular.js
+++ b/src/vendor/angular/angular.js
@@ -1,5 +1,5 @@
 /**
- * @license AngularJS v1.3.0-rc.3
+ * @license AngularJS v1.3.4
  * (c) 2010-2014 Google, Inc. http://angularjs.org
  * License: MIT
  */
@@ -37,45 +37,28 @@
 
 function minErr(module, ErrorConstructor) {
   ErrorConstructor = ErrorConstructor || Error;
-  return function () {
+  return function() {
     var code = arguments[0],
       prefix = '[' + (module ? module + ':' : '') + code + '] ',
       template = arguments[1],
       templateArgs = arguments,
-      stringify = function (obj) {
-        if (typeof obj === 'function') {
-          return obj.toString().replace(/ \{[\s\S]*$/, '');
-        } else if (typeof obj === 'undefined') {
-          return 'undefined';
-        } else if (typeof obj !== 'string') {
-          return JSON.stringify(obj);
-        }
-        return obj;
-      },
+
       message, i;
 
-    message = prefix + template.replace(/\{\d+\}/g, function (match) {
+    message = prefix + template.replace(/\{\d+\}/g, function(match) {
       var index = +match.slice(1, -1), arg;
 
       if (index + 2 < templateArgs.length) {
-        arg = templateArgs[index + 2];
-        if (typeof arg === 'function') {
-          return arg.toString().replace(/ ?\{[\s\S]*$/, '');
-        } else if (typeof arg === 'undefined') {
-          return 'undefined';
-        } else if (typeof arg !== 'string') {
-          return toJson(arg);
-        }
-        return arg;
+        return toDebugString(templateArgs[index + 2]);
       }
       return match;
     });
 
-    message = message + '\nhttp://errors.angularjs.org/1.3.0-rc.3/' +
+    message = message + '\nhttp://errors.angularjs.org/1.3.4/' +
       (module ? module + '/' : '') + code;
     for (i = 2; i < arguments.length; i++) {
-      message = message + (i == 2 ? '?' : '&') + 'p' + (i-2) + '=' +
-        encodeURIComponent(stringify(arguments[i]));
+      message = message + (i == 2 ? '?' : '&') + 'p' + (i - 2) + '=' +
+        encodeURIComponent(toDebugString(arguments[i]));
     }
     return new ErrorConstructor(message);
   };
@@ -87,6 +70,7 @@ function minErr(module, ErrorConstructor) {
   jqLite: true,
   jQuery: true,
   slice: true,
+  splice: true,
   push: true,
   toString: true,
   ngMinErr: true,
@@ -129,12 +113,11 @@ function minErr(module, ErrorConstructor) {
   isBoolean: true,
   isPromiseLike: true,
   trim: true,
+  escapeForRegexp: true,
   isElement: true,
   makeMap: true,
-  size: true,
   includes: true,
   arrayRemove: true,
-  isLeafNode: true,
   copy: true,
   shallowCopy: true,
   equals: true,
@@ -163,6 +146,12 @@ function minErr(module, ErrorConstructor) {
   getBlockNodes: true,
   hasOwnProperty: true,
   createMap: true,
+
+  NODE_TYPE_ELEMENT: true,
+  NODE_TYPE_TEXT: true,
+  NODE_TYPE_COMMENT: true,
+  NODE_TYPE_DOCUMENT: true,
+  NODE_TYPE_DOCUMENT_FRAGMENT: true,
 */
 
 ////////////////////////////////////
@@ -198,7 +187,7 @@ var VALIDITY_STATE_PROPERTY = 'validity';
  * @param {string} string String to be converted to lowercase.
  * @returns {string} Lowercased string.
  */
-var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;};
+var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;};
 var hasOwnProperty = Object.prototype.hasOwnProperty;
 
 /**
@@ -211,7 +200,7 @@ var hasOwnProperty = Object.prototype.hasOwnProperty;
  * @param {string} string String to be converted to uppercase.
  * @returns {string} Uppercased string.
  */
-var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;};
+var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;};
 
 
 var manualLowercase = function(s) {
@@ -242,6 +231,7 @@ var /** holds major version number for IE or NaN for real browsers */
     jqLite,           // delay binding since jQuery could be loaded after us.
     jQuery,           // delay binding
     slice             = [].slice,
+    splice            = [].splice,
     push              = [].push,
     toString          = Object.prototype.toString,
     ngMinErr          = minErr('ng'),
@@ -252,13 +242,10 @@ var /** holds major version number for IE or NaN for real browsers */
     uid               = 0;
 
 /**
- * IE 11 changed the format of the UserAgent string.
- * See http://msdn.microsoft.com/en-us/library/ms537503.aspx
+ * documentMode is an IE-only property
+ * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx
  */
-msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
-if (isNaN(msie)) {
-  msie = int((/trident\/.*; rv:(\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]);
-}
+msie = document.documentMode;
 
 
 /**
@@ -274,7 +261,7 @@ function isArrayLike(obj) {
 
   var length = obj.length;
 
-  if (obj.nodeType === 1 && length) {
+  if (obj.nodeType === NODE_TYPE_ELEMENT && length) {
     return true;
   }
 
@@ -296,6 +283,11 @@ function isArrayLike(obj) {
  *
  * It is worth noting that `.forEach` does not iterate over inherited properties because it filters
  * using the `hasOwnProperty` method.
+ *
+ * Unlike ES262's
+ * [Array.prototype.forEach](http://www.ecma-international.org/ecma-262/5.1/#sec-15.4.4.18),
+ * Providing 'undefined' or 'null' values for `obj` will not throw a TypeError, but rather just
+ * return the value provided.
  *
    ```js
      var values = {name: 'misko', gender: 'male'};
@@ -344,18 +336,12 @@ function forEach(obj, iterator, context) {
 }
 
 function sortedKeys(obj) {
-  var keys = [];
-  for (var key in obj) {
-    if (obj.hasOwnProperty(key)) {
-      keys.push(key);
-    }
-  }
-  return keys.sort();
+  return Object.keys(obj).sort();
 }
 
 function forEachSorted(obj, iterator, context) {
   var keys = sortedKeys(obj);
-  for ( var i = 0; i < keys.length; i++) {
+  for (var i = 0; i < keys.length; i++) {
     iterator.call(context, obj[keys[i]], keys[i]);
   }
   return keys;
@@ -408,7 +394,9 @@ function setHashKey(obj, h) {
  *
  * @description
  * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s)
- * to `dst`. You can specify multiple `src` objects.
+ * to `dst`. You can specify multiple `src` objects. If you want to preserve original objects, you can do so
+ * by passing an empty object as the target: `var object = angular.extend({}, object1, object2)`.
+ * Note: Keep in mind that `angular.extend` does not support recursive merge (deep copy).
  *
  * @param {Object} dst Destination object.
  * @param {...Object} src Source object(s).
@@ -438,7 +426,7 @@ function int(str) {
 
 
 function inherit(parent, extra) {
-  return extend(new (extend(function() {}, {prototype:parent}))(), extra);
+  return extend(Object.create(parent), extra);
 }
 
 /**
@@ -495,7 +483,7 @@ function valueFn(value) {return function() {return value;};}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is undefined.
  */
-function isUndefined(value){return typeof value === 'undefined';}
+function isUndefined(value) {return typeof value === 'undefined';}
 
 
 /**
@@ -510,7 +498,7 @@ function isUndefined(value){return typeof value === 'undefined';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is defined.
  */
-function isDefined(value){return typeof value !== 'undefined';}
+function isDefined(value) {return typeof value !== 'undefined';}
 
 
 /**
@@ -526,7 +514,7 @@ function isDefined(value){return typeof value !== 'undefined';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is an `Object` but not `null`.
  */
-function isObject(value){
+function isObject(value) {
   // http://jsperf.com/isobject4
   return value !== null && typeof value === 'object';
 }
@@ -544,7 +532,7 @@ function isObject(value){
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `String`.
  */
-function isString(value){return typeof value === 'string';}
+function isString(value) {return typeof value === 'string';}
 
 
 /**
@@ -559,7 +547,7 @@ function isString(value){return typeof value === 'string';}
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `Number`.
  */
-function isNumber(value){return typeof value === 'number';}
+function isNumber(value) {return typeof value === 'number';}
 
 
 /**
@@ -605,7 +593,7 @@ var isArray = Array.isArray;
  * @param {*} value Reference to check.
  * @returns {boolean} True if `value` is a `Function`.
  */
-function isFunction(value){return typeof value === 'function';}
+function isFunction(value) {return typeof value === 'function';}
 
 
 /**
@@ -661,6 +649,14 @@ var trim = function(value) {
   return isString(value) ? value.trim() : value;
 };
 
+// Copied from:
+// http://docs.closure-library.googlecode.com/git/local_closure_goog_string_string.js.source.html#line1021
+// Prereq: s is a string.
+var escapeForRegexp = function(s) {
+  return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1').
+           replace(/\x08/g, '\\x08');
+};
+
 
 /**
  * @ngdoc function
@@ -686,67 +682,27 @@ function isElement(node) {
  */
 function makeMap(str) {
   var obj = {}, items = str.split(","), i;
-  for ( i = 0; i < items.length; i++ )
+  for (i = 0; i < items.length; i++)
     obj[ items[i] ] = true;
   return obj;
 }
 
 
 function nodeName_(element) {
-  return lowercase(element.nodeName || element[0].nodeName);
+  return lowercase(element.nodeName || (element[0] && element[0].nodeName));
 }
 
-
-/**
- * @description
- * Determines the number of elements in an array, the number of properties an object has, or
- * the length of a string.
- *
- * Note: This function is used to augment the Object type in Angular expressions. See
- * {@link angular.Object} for more information about Angular arrays.
- *
- * @param {Object|Array|string} obj Object, array, or string to inspect.
- * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object
- * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array.
- */
-function size(obj, ownPropsOnly) {
-  var count = 0, key;
-
-  if (isArray(obj) || isString(obj)) {
-    return obj.length;
-  } else if (isObject(obj)) {
-    for (key in obj)
-      if (!ownPropsOnly || obj.hasOwnProperty(key))
-        count++;
-  }
-
-  return count;
-}
-
-
 function includes(array, obj) {
   return Array.prototype.indexOf.call(array, obj) != -1;
 }
 
 function arrayRemove(array, value) {
   var index = array.indexOf(value);
-  if (index >=0)
+  if (index >= 0)
     array.splice(index, 1);
   return value;
 }
 
-function isLeafNode (node) {
-  if (node) {
-    switch (nodeName_(node)) {
-    case "option":
-    case "pre":
-    case "title":
-      return true;
-    }
-  }
-  return false;
-}
-
 /**
  * @ngdoc function
  * @name angular.copy
@@ -844,7 +800,7 @@ function copy(source, destination, stackSource, stackDest) {
     var result;
     if (isArray(source)) {
       destination.length = 0;
-      for ( var i = 0; i < source.length; i++) {
+      for (var i = 0; i < source.length; i++) {
         result = copy(source[i], null, stackSource, stackDest);
         if (isObject(source[i])) {
           stackSource.push(source[i]);
@@ -861,8 +817,8 @@ function copy(source, destination, stackSource, stackDest) {
           delete destination[key];
         });
       }
-      for ( var key in source) {
-        if(source.hasOwnProperty(key)) {
+      for (var key in source) {
+        if (source.hasOwnProperty(key)) {
           result = copy(source[key], null, stackSource, stackDest);
           if (isObject(source[key])) {
             stackSource.push(source[key]);
@@ -943,7 +899,7 @@ function equals(o1, o2) {
       if (isArray(o1)) {
         if (!isArray(o2)) return false;
         if ((length = o1.length) == o2.length) {
-          for(key=0; key<length; key++) {
+          for (key = 0; key < length; key++) {
             if (!equals(o1[key], o2[key])) return false;
           }
           return true;
@@ -956,12 +912,12 @@ function equals(o1, o2) {
       } else {
         if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false;
         keySet = {};
-        for(key in o1) {
+        for (key in o1) {
           if (key.charAt(0) === '$' || isFunction(o1[key])) continue;
           if (!equals(o1[key], o2[key])) return false;
           keySet[key] = true;
         }
-        for(key in o2) {
+        for (key in o2) {
           if (!keySet.hasOwnProperty(key) &&
               key.charAt(0) !== '$' &&
               o2[key] !== undefined &&
@@ -1029,7 +985,7 @@ function bind(self, fn) {
     return curryArgs.length
       ? function() {
           return arguments.length
-            ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0)))
+            ? fn.apply(self, concat(curryArgs, arguments, 0))
             : fn.apply(self, curryArgs);
         }
       : function() {
@@ -1109,16 +1065,14 @@ function startingTag(element) {
     // turns out IE does not let you set .html() on elements which
     // are not allowed to have children. So we just ignore it.
     element.empty();
-  } catch(e) {}
-  // As Per DOM Standards
-  var TEXT_NODE = 3;
+  } catch (e) {}
   var elemHtml = jqLite('<div>').append(element).html();
   try {
-    return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) :
+    return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) :
         elemHtml.
           match(/^(<[^>]+>)/)[1].
           replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); });
-  } catch(e) {
+  } catch (e) {
     return lowercase(elemHtml);
   }
 
@@ -1138,7 +1092,7 @@ function startingTag(element) {
 function tryDecodeURIComponent(value) {
   try {
     return decodeURIComponent(value);
-  } catch(e) {
+  } catch (e) {
     // Ignore any invalid uri component
   }
 }
@@ -1151,14 +1105,14 @@ function tryDecodeURIComponent(value) {
 function parseKeyValue(/**string*/keyValue) {
   var obj = {}, key_value, key;
   forEach((keyValue || "").split('&'), function(keyValue) {
-    if ( keyValue ) {
+    if (keyValue) {
       key_value = keyValue.replace(/\+/g,'%20').split('=');
       key = tryDecodeURIComponent(key_value[0]);
-      if ( isDefined(key) ) {
+      if (isDefined(key)) {
         var val = isDefined(key_value[1]) ? tryDecodeURIComponent(key_value[1]) : true;
         if (!hasOwnProperty.call(obj, key)) {
           obj[key] = val;
-        } else if(isArray(obj[key])) {
+        } else if (isArray(obj[key])) {
           obj[key].push(val);
         } else {
           obj[key] = [obj[key],val];
@@ -1231,7 +1185,7 @@ var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-'];
 function getNgAttribute(element, ngAttr) {
   var attr, i, ii = ngAttrPrefixes.length;
   element = jqLite(element);
-  for (i=0; i<ii; ++i) {
+  for (i = 0; i < ii; ++i) {
     attr = ngAttrPrefixes[i] + ngAttr;
     if (isString(attr = element.attr(attr))) {
       return attr;
@@ -1441,8 +1395,8 @@ function angularInit(element, bootstrap) {
  * @param {Object=} config an object for defining configuration options for the application. The
  *     following keys are supported:
  *
- *     - `strictDi`: disable automatic function annotation for the application. This is meant to
- *       assist in finding bugs which break minified code.
+ * * `strictDi` - disable automatic function annotation for the application. This is meant to
+ *   assist in finding bugs which break minified code. Defaults to `false`.
  *
  * @returns {auto.$injector} Returns the newly created injector for this app.
  */
@@ -1693,6 +1647,12 @@ function createMap() {
   return Object.create(null);
 }
 
+var NODE_TYPE_ELEMENT = 1;
+var NODE_TYPE_TEXT = 3;
+var NODE_TYPE_COMMENT = 8;
+var NODE_TYPE_DOCUMENT = 9;
+var NODE_TYPE_DOCUMENT_FRAGMENT = 11;
+
 /**
  * @ngdoc type
  * @name angular.Module
@@ -1915,7 +1875,7 @@ function setupModuleLoader(window) {
            * })
            * ```
            *
-           * See {@link ngAnimate.$animateProvider#register $animateProvider.register()} and
+           * See {@link ng.$animateProvider#register $animateProvider.register()} and
            * {@link ngAnimate ngAnimate module} for more information.
            */
           animation: invokeLater('$animateProvider', 'register'),
@@ -1965,7 +1925,7 @@ function setupModuleLoader(window) {
            * @description
            * Use this method to register work which needs to be performed on module loading.
            * For more about how to configure services, see
-           * {@link providers#providers_provider-recipe Provider Recipe}.
+           * {@link providers#provider-recipe Provider Recipe}.
            */
           config: config,
 
@@ -1989,7 +1949,7 @@ function setupModuleLoader(window) {
           config(configFn);
         }
 
-        return  moduleInstance;
+        return moduleInstance;
 
         /**
          * @param {string} provider
@@ -2010,6 +1970,34 @@ function setupModuleLoader(window) {
 
 }
 
+/* global: toDebugString: true */
+
+function serializeObject(obj) {
+  var seen = [];
+
+  return JSON.stringify(obj, function(key, val) {
+    val = toJsonReplacer(key, val);
+    if (isObject(val)) {
+
+      if (seen.indexOf(val) >= 0) return '<<already seen>>';
+
+      seen.push(val);
+    }
+    return val;
+  });
+}
+
+function toDebugString(obj) {
+  if (typeof obj === 'function') {
+    return obj.toString().replace(/ \{[\s\S]*$/, '');
+  } else if (typeof obj === 'undefined') {
+    return 'undefined';
+  } else if (typeof obj !== 'string') {
+    return serializeObject(obj);
+  }
+  return obj;
+}
+
 /* global angularModule: true,
   version: true,
 
@@ -2112,15 +2100,15 @@ function setupModuleLoader(window) {
  * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat".
  */
 var version = {
-  full: '1.3.0-rc.3',    // all of these placeholder strings will be replaced by grunt's
+  full: '1.3.4',    // all of these placeholder strings will be replaced by grunt's
   major: 1,    // package task
   minor: 3,
-  dot: 0,
-  codeName: 'aggressive-pacifism'
+  dot: 4,
+  codeName: 'highfalutin-petroglyph'
 };
 
 
-function publishExternalAPI(angular){
+function publishExternalAPI(angular) {
   extend(angular, {
     'bootstrap': bootstrap,
     'copy': copy,
@@ -2150,8 +2138,7 @@ function publishExternalAPI(angular){
     'getTestability': getTestability,
     '$$minErr': minErr,
     '$$csp': csp,
-    'reloadWithDebugInfo': reloadWithDebugInfo,
-    '$$hasClass': jqLiteHasClass
+    'reloadWithDebugInfo': reloadWithDebugInfo
   });
 
   angularModule = setupModuleLoader(window);
@@ -2247,7 +2234,7 @@ function publishExternalAPI(angular){
         $timeout: $TimeoutProvider,
         $window: $WindowProvider,
         $$rAF: $$RAFProvider,
-        $$asyncCallback : $$AsyncCallbackProvider
+        $$asyncCallback: $$AsyncCallbackProvider
       });
     }
   ]);
@@ -2292,12 +2279,12 @@ function publishExternalAPI(angular){
  * - [`addClass()`](http://api.jquery.com/addClass/)
  * - [`after()`](http://api.jquery.com/after/)
  * - [`append()`](http://api.jquery.com/append/)
- * - [`attr()`](http://api.jquery.com/attr/)
+ * - [`attr()`](http://api.jquery.com/attr/) - Does not support functions as parameters
  * - [`bind()`](http://api.jquery.com/bind/) - Does not support namespaces, selectors or eventData
  * - [`children()`](http://api.jquery.com/children/) - Does not support selectors
  * - [`clone()`](http://api.jquery.com/clone/)
  * - [`contents()`](http://api.jquery.com/contents/)
- * - [`css()`](http://api.jquery.com/css/)
+ * - [`css()`](http://api.jquery.com/css/) - Only retrieves inline-styles, does not call `getComputedStyle()`
  * - [`data()`](http://api.jquery.com/data/)
  * - [`detach()`](http://api.jquery.com/detach/)
  * - [`empty()`](http://api.jquery.com/empty/)
@@ -2340,10 +2327,12 @@ function publishExternalAPI(angular){
  *   `'ngModel'`).
  * - `injector()` - retrieves the injector of the current element or its parent.
  * - `scope()` - retrieves the {@link ng.$rootScope.Scope scope} of the current
- *   element or its parent.
+ *   element or its parent. Requires {@link guide/production#disabling-debug-data Debug Data} to
+ *   be enabled.
  * - `isolateScope()` - retrieves an isolate {@link ng.$rootScope.Scope scope} if one is attached directly to the
  *   current element. This getter should be used only on elements that contain a directive which starts a new isolate
  *   scope. Calling `scope()` on this element always returns the original non-isolate scope.
+ *   Requires {@link guide/production#disabling-debug-data Debug Data} to be enabled.
  * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top
  *   parent element is reached.
  *
@@ -2375,7 +2364,7 @@ function jqNextId() { return ++jqId; }
 
 var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g;
 var MOZ_HACK_REGEXP = /^moz([A-Z])/;
-var MOUSE_EVENT_MAP= { mouseleave : "mouseout", mouseenter : "mouseover"};
+var MOUSE_EVENT_MAP= { mouseleave: "mouseout", mouseenter: "mouseover"};
 var jqLiteMinErr = minErr('jqLite');
 
 /**
@@ -2419,7 +2408,7 @@ function jqLiteAcceptsData(node) {
   // The window object can accept data but has no nodeType
   // Otherwise we are only interested in elements (1) and documents (9)
   var nodeType = node.nodeType;
-  return nodeType === 1 || !nodeType || nodeType === 9;
+  return nodeType === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT;
 }
 
 function jqLiteBuildFragment(html, context) {
@@ -2504,7 +2493,7 @@ function jqLiteClone(element) {
   return element.cloneNode(true);
 }
 
-function jqLiteDealoc(element, onlyDescendants){
+function jqLiteDealoc(element, onlyDescendants) {
   if (!onlyDescendants) jqLiteRemoveData(element);
 
   if (element.querySelectorAll) {
@@ -2527,18 +2516,22 @@ function jqLiteOff(element, type, fn, unsupported) {
   if (!type) {
     for (type in events) {
       if (type !== '$destroy') {
-        removeEventListenerFn(element, type, events[type]);
+        removeEventListenerFn(element, type, handle);
       }
       delete events[type];
     }
   } else {
     forEach(type.split(' '), function(type) {
-      if (isUndefined(fn)) {
-        removeEventListenerFn(element, type, events[type]);
-        delete events[type];
-      } else {
-        arrayRemove(events[type] || [], fn);
+      if (isDefined(fn)) {
+        var listenerFns = events[type];
+        arrayRemove(listenerFns || [], fn);
+        if (listenerFns && listenerFns.length > 0) {
+          return;
+        }
       }
+
+      removeEventListenerFn(element, type, handle);
+      delete events[type];
     });
   }
 }
@@ -2607,7 +2600,7 @@ function jqLiteData(element, key, value) {
 function jqLiteHasClass(element, selector) {
   if (!element.getAttribute) return false;
   return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " ").
-      indexOf( " " + selector + " " ) > -1);
+      indexOf(" " + selector + " ") > -1);
 }
 
 function jqLiteRemoveClass(element, cssClasses) {
@@ -2666,13 +2659,13 @@ function jqLiteAddNodes(root, elements) {
 
 
 function jqLiteController(element, name) {
-  return jqLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller');
+  return jqLiteInheritedData(element, '$' + (name || 'ngController') + 'Controller');
 }
 
 function jqLiteInheritedData(element, name, value) {
   // if element is the document object work with the html element instead
   // this makes $(document).scope() possible
-  if(element.nodeType == 9) {
+  if (element.nodeType == NODE_TYPE_DOCUMENT) {
     element = element.documentElement;
   }
   var names = isArray(name) ? name : [name];
@@ -2685,7 +2678,7 @@ function jqLiteInheritedData(element, name, value) {
     // If dealing with a document fragment node with a host element, and no parent, use the host
     // element as the parent. This enables directives within a Shadow DOM or polyfilled Shadow DOM
     // to lookup parent controllers.
-    element = element.parentNode || (element.nodeType === 11 && element.host);
+    element = element.parentNode || (element.nodeType === NODE_TYPE_DOCUMENT_FRAGMENT && element.host);
   }
 }
 
@@ -2702,6 +2695,20 @@ function jqLiteRemove(element, keepData) {
   if (parent) parent.removeChild(element);
 }
 
+
+function jqLiteDocumentLoaded(action, win) {
+  win = win || window;
+  if (win.document.readyState === 'complete') {
+    // Force the action to be run async for consistent behaviour
+    // from the action's point of view
+    // i.e. it will definitely not be in a $apply
+    win.setTimeout(action);
+  } else {
+    // No need to unbind this handler as load is only ever called once
+    jqLite(win).on('load', action);
+  }
+}
+
 //////////////////////////////////////////
 // Functions which are declared directly.
 //////////////////////////////////////////
@@ -2716,7 +2723,7 @@ var JQLitePrototype = JQLite.prototype = {
     }
 
     // check if document is already loaded
-    if (document.readyState === 'complete'){
+    if (document.readyState === 'complete') {
       setTimeout(trigger);
     } else {
       this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9
@@ -2724,12 +2731,11 @@ var JQLitePrototype = JQLite.prototype = {
       // jshint -W064
       JQLite(window).on('load', trigger); // fallback to window.onload for others
       // jshint +W064
-      this.on('DOMContentLoaded', trigger);
     }
   },
   toString: function() {
     var value = [];
-    forEach(this, function(e){ value.push('' + e);});
+    forEach(this, function(e) { value.push('' + e);});
     return '[' + value.join(', ') + ']';
   },
 
@@ -2757,11 +2763,11 @@ forEach('input,select,option,textarea,button,form,details'.split(','), function(
   BOOLEAN_ELEMENTS[value] = true;
 });
 var ALIASED_ATTR = {
-  'ngMinlength' : 'minlength',
-  'ngMaxlength' : 'maxlength',
-  'ngMin' : 'min',
-  'ngMax' : 'max',
-  'ngPattern' : 'pattern'
+  'ngMinlength': 'minlength',
+  'ngMaxlength': 'maxlength',
+  'ngMin': 'min',
+  'ngMax': 'max',
+  'ngPattern': 'pattern'
 };
 
 function getBooleanAttrName(element, name) {
@@ -2820,7 +2826,7 @@ forEach({
     }
   },
 
-  attr: function(element, name, value){
+  attr: function(element, name, value) {
     var lowercasedName = lowercase(name);
     if (BOOLEAN_ATTR[lowercasedName]) {
       if (isDefined(value)) {
@@ -2833,7 +2839,7 @@ forEach({
         }
       } else {
         return (element[name] ||
-                 (element.attributes.getNamedItem(name)|| noop).specified)
+                 (element.attributes.getNamedItem(name) || noop).specified)
                ? lowercasedName
                : undefined;
       }
@@ -2863,7 +2869,7 @@ forEach({
     function getText(element, value) {
       if (isUndefined(value)) {
         var nodeType = element.nodeType;
-        return (nodeType === 1 || nodeType === 3) ? element.textContent : '';
+        return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : '';
       }
       element.textContent = value;
     }
@@ -2873,7 +2879,7 @@ forEach({
     if (isUndefined(value)) {
       if (element.multiple && nodeName_(element) === 'select') {
         var result = [];
-        forEach(element.options, function (option) {
+        forEach(element.options, function(option) {
           if (option.selected) {
             result.push(option.value || option.text);
           }
@@ -2894,7 +2900,7 @@ forEach({
   },
 
   empty: jqLiteEmpty
-}, function(fn, name){
+}, function(fn, name) {
   /**
    * Properties: writes return selection, reads return first value
    */
@@ -2946,7 +2952,7 @@ forEach({
 });
 
 function createEventHandler(element, events) {
-  var eventHandler = function (event, type) {
+  var eventHandler = function(event, type) {
     // jQuery specific api
     event.isDefaultPrevented = function() {
       return event.defaultPrevented;
@@ -3002,7 +3008,7 @@ function createEventHandler(element, events) {
 forEach({
   removeData: jqLiteRemoveData,
 
-  on: function jqLiteOn(element, type, fn, unsupported){
+  on: function jqLiteOn(element, type, fn, unsupported) {
     if (isDefined(unsupported)) throw jqLiteMinErr('onargs', 'jqLite#on() does not support the `selector` or `eventData` parameters');
 
     // Do not add event handlers to non-elements because they will not be cleaned up.
@@ -3038,7 +3044,7 @@ forEach({
             var target = this, related = event.relatedTarget;
             // For mousenter/leave call the handler if related is outside the target.
             // NB: No relatedTarget if the mouse left/entered the browser window
-            if ( !related || (related !== target && !target.contains(related)) ){
+            if (!related || (related !== target && !target.contains(related))) {
               handle(event, type);
             }
           });
@@ -3072,7 +3078,7 @@ forEach({
   replaceWith: function(element, replaceNode) {
     var index, parent = element.parentNode;
     jqLiteDealoc(element);
-    forEach(new JQLite(replaceNode), function(node){
+    forEach(new JQLite(replaceNode), function(node) {
       if (index) {
         parent.insertBefore(node, index.nextSibling);
       } else {
@@ -3084,8 +3090,8 @@ forEach({
 
   children: function(element) {
     var children = [];
-    forEach(element.childNodes, function(element){
-      if (element.nodeType === 1)
+    forEach(element.childNodes, function(element) {
+      if (element.nodeType === NODE_TYPE_ELEMENT)
         children.push(element);
     });
     return children;
@@ -3097,7 +3103,7 @@ forEach({
 
   append: function(element, node) {
     var nodeType = element.nodeType;
-    if (nodeType !== 1 && nodeType !== 11) return;
+    if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return;
 
     node = new JQLite(node);
 
@@ -3108,9 +3114,9 @@ forEach({
   },
 
   prepend: function(element, node) {
-    if (element.nodeType === 1) {
+    if (element.nodeType === NODE_TYPE_ELEMENT) {
       var index = element.firstChild;
-      forEach(new JQLite(node), function(child){
+      forEach(new JQLite(node), function(child) {
         element.insertBefore(child, index);
       });
     }
@@ -3147,7 +3153,7 @@ forEach({
 
   toggleClass: function(element, selector, condition) {
     if (selector) {
-      forEach(selector.split(' '), function(className){
+      forEach(selector.split(' '), function(className) {
         var classCondition = condition;
         if (isUndefined(classCondition)) {
           classCondition = !jqLiteHasClass(element, className);
@@ -3159,7 +3165,7 @@ forEach({
 
   parent: function(element) {
     var parent = element.parentNode;
-    return parent && parent.nodeType !== 11 ? parent : null;
+    return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null;
   },
 
   next: function(element) {
@@ -3212,14 +3218,14 @@ forEach({
       });
     }
   }
-}, function(fn, name){
+}, function(fn, name) {
   /**
    * chaining functions
    */
   JQLite.prototype[name] = function(arg1, arg2, arg3) {
     var value;
 
-    for(var i = 0, ii = this.length; i < ii; i++) {
+    for (var i = 0, ii = this.length; i < ii; i++) {
       if (isUndefined(value)) {
         value = fn(this[i], arg1, arg2, arg3);
         if (isDefined(value)) {
@@ -3318,13 +3324,14 @@ HashMap.prototype = {
  * @kind function
  *
  * @description
- * Creates an injector function that can be used for retrieving services as well as for
+ * Creates an injector object that can be used for retrieving services as well as for
  * dependency injection (see {@link guide/di dependency injection}).
  *
-
  * @param {Array.<string|Function>} modules A list of module functions or their aliases. See
- *        {@link angular.module}. The `ng` module must be explicitly added.
- * @returns {function()} Injector function. See {@link auto.$injector $injector}.
+ *     {@link angular.module}. The `ng` module must be explicitly added.
+ * @param {boolean=} [strictDi=false] Whether the injector should be in strict mode, which
+ *     disallows argument name annotation inference.
+ * @returns {injector} Injector object. See {@link auto.$injector $injector}.
  *
  * @example
  * Typical usage
@@ -3431,7 +3438,6 @@ function annotate(fn, strictDi, name) {
 /**
  * @ngdoc service
  * @name $injector
- * @kind function
  *
  * @description
  *
@@ -3446,7 +3452,7 @@ function annotate(fn, strictDi, name) {
  *   expect($injector.get('$injector')).toBe($injector);
  *   expect($injector.invoke(function($injector) {
  *     return $injector;
- *   }).toBe($injector);
+ *   })).toBe($injector);
  * ```
  *
  * # Injection Function Annotation
@@ -3470,8 +3476,10 @@ function annotate(fn, strictDi, name) {
  * ## Inference
  *
  * In JavaScript calling `toString()` on a function returns the function definition. The definition
- * can then be parsed and the function arguments can be extracted. *NOTE:* This does not work with
- * minification, and obfuscation tools since these tools change the argument names.
+ * can then be parsed and the function arguments can be extracted. This method of discovering
+ * annotations is disallowed when the injector is in strict mode.
+ * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the
+ * argument names.
  *
  * ## `$inject` Annotation
  * By adding an `$inject` property onto a function the injection parameters can be specified.
@@ -3513,8 +3521,8 @@ function annotate(fn, strictDi, name) {
  * @description
  * Allows the user to query if the particular service exists.
  *
- * @param {string} Name of the service to query.
- * @returns {boolean} returns true if injector has given service.
+ * @param {string} name Name of the service to query.
+ * @returns {boolean} `true` if injector has given service.
  */
 
 /**
@@ -3556,6 +3564,8 @@ function annotate(fn, strictDi, name) {
  *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
  * ```
  *
+ * You can disallow this method by using strict injection mode.
+ *
  * This method does not work with code minification / obfuscation. For this reason the following
  * annotation strategies are supported.
  *
@@ -3608,6 +3618,8 @@ function annotate(fn, strictDi, name) {
  * @param {Function|Array.<string|Function>} fn Function for which dependent service names need to
  * be retrieved as described above.
  *
+ * @param {boolean=} [strictDi=false] Disallow argument name annotation inference.
+ *
  * @returns {Array.<string>} The names of the services which the function requires.
  */
 
@@ -3974,7 +3986,21 @@ function createInjector(modulesToLoad, strictDi) {
     return providerCache[name + providerSuffix] = provider_;
   }
 
-  function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); }
+  function enforceReturnValue(name, factory) {
+    return function enforcedReturnValue() {
+      var result = instanceInjector.invoke(factory, this, undefined, name);
+      if (isUndefined(result)) {
+        throw $injectorMinErr('undef', "Provider '{0}' must return a value from $get factory method.", name);
+      }
+      return result;
+    };
+  }
+
+  function factory(name, factoryFn, enforce) {
+    return provider(name, {
+      $get: enforce !== false ? enforceReturnValue(name, factoryFn) : factoryFn
+    });
+  }
 
   function service(name, constructor) {
     return factory(name, ['$injector', function($injector) {
@@ -3982,7 +4008,7 @@ function createInjector(modulesToLoad, strictDi) {
     }]);
   }
 
-  function value(name, val) { return factory(name, valueFn(val)); }
+  function value(name, val) { return factory(name, valueFn(val), false); }
 
   function constant(name, value) {
     assertNotHasOwnProperty(name, 'constant');
@@ -4003,7 +4029,7 @@ function createInjector(modulesToLoad, strictDi) {
   ////////////////////////////////////
   // Module Loading
   ////////////////////////////////////
-  function loadModules(modulesToLoad){
+  function loadModules(modulesToLoad) {
     var runBlocks = [], moduleFn;
     forEach(modulesToLoad, function(module) {
       if (loadedModules.get(module)) return;
@@ -4011,7 +4037,7 @@ function createInjector(modulesToLoad, strictDi) {
 
       function runInvokeQueue(queue) {
         var i, ii;
-        for(i = 0, ii = queue.length; i < ii; i++) {
+        for (i = 0, ii = queue.length; i < ii; i++) {
           var invokeArgs = queue[i],
               provider = providerInjector.get(invokeArgs[0]);
 
@@ -4091,7 +4117,7 @@ function createInjector(modulesToLoad, strictDi) {
           length, i,
           key;
 
-      for(i = 0, length = $inject.length; i < length; i++) {
+      for (i = 0, length = $inject.length; i < length; i++) {
         key = $inject[i];
         if (typeof key !== 'string') {
           throw $injectorMinErr('itkn',
@@ -4113,14 +4139,11 @@ function createInjector(modulesToLoad, strictDi) {
     }
 
     function instantiate(Type, locals, serviceName) {
-      var Constructor = function() {},
-          instance, returnedValue;
-
       // Check if Type is annotated and use just the given function at n-1 as parameter
       // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]);
-      Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype;
-      instance = new Constructor();
-      returnedValue = invoke(Type, instance, locals, serviceName);
+      // Object creation: http://jsperf.com/create-constructor/2
+      var instance = Object.create((isArray(Type) ? Type[Type.length - 1] : Type).prototype);
+      var returnedValue = invoke(Type, instance, locals, serviceName);
 
       return isObject(returnedValue) || isFunction(returnedValue) ? returnedValue : instance;
     }
@@ -4140,101 +4163,264 @@ function createInjector(modulesToLoad, strictDi) {
 createInjector.$$annotate = annotate;
 
 /**
- * @ngdoc service
- * @name $anchorScroll
- * @kind function
- * @requires $window
- * @requires $location
- * @requires $rootScope
+ * @ngdoc provider
+ * @name $anchorScrollProvider
  *
  * @description
- * When called, it checks current value of `$location.hash()` and scrolls to the related element,
- * according to rules specified in
- * [Html5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document).
- *
- * It also watches the `$location.hash()` and scrolls whenever it changes to match any anchor.
- * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`.
- *
- * @example
-   <example module="anchorScrollExample">
-     <file name="index.html">
-       <div id="scrollArea" ng-controller="ScrollController">
-         <a ng-click="gotoBottom()">Go to bottom</a>
-         <a id="bottom"></a> You're at the bottom!
-       </div>
-     </file>
-     <file name="script.js">
-       angular.module('anchorScrollExample', [])
-         .controller('ScrollController', ['$scope', '$location', '$anchorScroll',
-           function ($scope, $location, $anchorScroll) {
-             $scope.gotoBottom = function() {
-               // set the location.hash to the id of
-               // the element you wish to scroll to.
-               $location.hash('bottom');
-
-               // call $anchorScroll()
-               $anchorScroll();
-             };
-           }]);
-     </file>
-     <file name="style.css">
-       #scrollArea {
-         height: 350px;
-         overflow: auto;
-       }
-
-       #bottom {
-         display: block;
-         margin-top: 2000px;
-       }
-     </file>
-   </example>
+ * Use `$anchorScrollProvider` to disable automatic scrolling whenever
+ * {@link ng.$location#hash $location.hash()} changes.
  */
 function $AnchorScrollProvider() {
 
   var autoScrollingEnabled = true;
 
+  /**
+   * @ngdoc method
+   * @name $anchorScrollProvider#disableAutoScrolling
+   *
+   * @description
+   * By default, {@link ng.$anchorScroll $anchorScroll()} will automatically detect changes to
+   * {@link ng.$location#hash $location.hash()} and scroll to the element matching the new hash.<br />
+   * Use this method to disable automatic scrolling.
+   *
+   * If automatic scrolling is disabled, one must explicitly call
+   * {@link ng.$anchorScroll $anchorScroll()} in order to scroll to the element related to the
+   * current hash.
+   */
   this.disableAutoScrolling = function() {
     autoScrollingEnabled = false;
   };
 
+  /**
+   * @ngdoc service
+   * @name $anchorScroll
+   * @kind function
+   * @requires $window
+   * @requires $location
+   * @requires $rootScope
+   *
+   * @description
+   * When called, it checks the current value of {@link ng.$location#hash $location.hash()} and
+   * scrolls to the related element, according to the rules specified in the
+   * [Html5 spec](http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-document).
+   *
+   * It also watches the {@link ng.$location#hash $location.hash()} and automatically scrolls to
+   * match any anchor whenever it changes. This can be disabled by calling
+   * {@link ng.$anchorScrollProvider#disableAutoScrolling $anchorScrollProvider.disableAutoScrolling()}.
+   *
+   * Additionally, you can use its {@link ng.$anchorScroll#yOffset yOffset} property to specify a
+   * vertical scroll-offset (either fixed or dynamic).
+   *
+   * @property {(number|function|jqLite)} yOffset
+   * If set, specifies a vertical scroll-offset. This is often useful when there are fixed
+   * positioned elements at the top of the page, such as navbars, headers etc.
+   *
+   * `yOffset` can be specified in various ways:
+   * - **number**: A fixed number of pixels to be used as offset.<br /><br />
+   * - **function**: A getter function called everytime `$anchorScroll()` is executed. Must return
+   *   a number representing the offset (in pixels).<br /><br />
+   * - **jqLite**: A jqLite/jQuery element to be used for specifying the offset. The distance from
+   *   the top of the page to the element's bottom will be used as offset.<br />
+   *   **Note**: The element will be taken into account only as long as its `position` is set to
+   *   `fixed`. This option is useful, when dealing with responsive navbars/headers that adjust
+   *   their height and/or positioning according to the viewport's size.
+   *
+   * <br />
+   * <div class="alert alert-warning">
+   * In order for `yOffset` to work properly, scrolling should take place on the document's root and
+   * not some child element.
+   * </div>
+   *
+   * @example
+     <example module="anchorScrollExample">
+       <file name="index.html">
+         <div id="scrollArea" ng-controller="ScrollController">
+           <a ng-click="gotoBottom()">Go to bottom</a>
+           <a id="bottom"></a> You're at the bottom!
+         </div>
+       </file>
+       <file name="script.js">
+         angular.module('anchorScrollExample', [])
+           .controller('ScrollController', ['$scope', '$location', '$anchorScroll',
+             function ($scope, $location, $anchorScroll) {
+               $scope.gotoBottom = function() {
+                 // set the location.hash to the id of
+                 // the element you wish to scroll to.
+                 $location.hash('bottom');
+
+                 // call $anchorScroll()
+                 $anchorScroll();
+               };
+             }]);
+       </file>
+       <file name="style.css">
+         #scrollArea {
+           height: 280px;
+           overflow: auto;
+         }
+
+         #bottom {
+           display: block;
+           margin-top: 2000px;
+         }
+       </file>
+     </example>
+   *
+   * <hr />
+   * The example below illustrates the use of a vertical scroll-offset (specified as a fixed value).
+   * See {@link ng.$anchorScroll#yOffset $anchorScroll.yOffset} for more details.
+   *
+   * @example
+     <example module="anchorScrollOffsetExample">
+       <file name="index.html">
+         <div class="fixed-header" ng-controller="headerCtrl">
+           <a href="" ng-click="gotoAnchor(x)" ng-repeat="x in [1,2,3,4,5]">
+             Go to anchor {{x}}
+           </a>
+         </div>
+         <div id="anchor{{x}}" class="anchor" ng-repeat="x in [1,2,3,4,5]">
+           Anchor {{x}} of 5
+         </div>
+       </file>
+       <file name="script.js">
+         angular.module('anchorScrollOffsetExample', [])
+           .run(['$anchorScroll', function($anchorScroll) {
+             $anchorScroll.yOffset = 50;   // always scroll by 50 extra pixels
+           }])
+           .controller('headerCtrl', ['$anchorScroll', '$location', '$scope',
+             function ($anchorScroll, $location, $scope) {
+               $scope.gotoAnchor = function(x) {
+                 var newHash = 'anchor' + x;
+                 if ($location.hash() !== newHash) {
+                   // set the $location.hash to `newHash` and
+                   // $anchorScroll will automatically scroll to it
+                   $location.hash('anchor' + x);
+                 } else {
+                   // call $anchorScroll() explicitly,
+                   // since $location.hash hasn't changed
+                   $anchorScroll();
+                 }
+               };
+             }
+           ]);
+       </file>
+       <file name="style.css">
+         body {
+           padding-top: 50px;
+         }
+
+         .anchor {
+           border: 2px dashed DarkOrchid;
+           padding: 10px 10px 200px 10px;
+         }
+
+         .fixed-header {
+           background-color: rgba(0, 0, 0, 0.2);
+           height: 50px;
+           position: fixed;
+           top: 0; left: 0; right: 0;
+         }
+
+         .fixed-header > a {
+           display: inline-block;
+           margin: 5px 15px;
+         }
+       </file>
+     </example>
+   */
   this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) {
     var document = $window.document;
 
-    // helper function to get first anchor from a NodeList
-    // can't use filter.filter, as it accepts only instances of Array
-    // and IE can't convert NodeList to an array using [].slice
-    // TODO(vojta): use filter if we change it to accept lists as well
+    // Helper function to get first anchor from a NodeList
+    // (using `Array#some()` instead of `angular#forEach()` since it's more performant
+    //  and working in all supported browsers.)
     function getFirstAnchor(list) {
       var result = null;
-      forEach(list, function(element) {
-        if (!result && nodeName_(element) === 'a') result = element;
+      Array.prototype.some.call(list, function(element) {
+        if (nodeName_(element) === 'a') {
+          result = element;
+          return true;
+        }
       });
       return result;
     }
 
+    function getYOffset() {
+
+      var offset = scroll.yOffset;
+
+      if (isFunction(offset)) {
+        offset = offset();
+      } else if (isElement(offset)) {
+        var elem = offset[0];
+        var style = $window.getComputedStyle(elem);
+        if (style.position !== 'fixed') {
+          offset = 0;
+        } else {
+          offset = elem.getBoundingClientRect().bottom;
+        }
+      } else if (!isNumber(offset)) {
+        offset = 0;
+      }
+
+      return offset;
+    }
+
+    function scrollTo(elem) {
+      if (elem) {
+        elem.scrollIntoView();
+
+        var offset = getYOffset();
+
+        if (offset) {
+          // `offset` is the number of pixels we should scroll UP in order to align `elem` properly.
+          // This is true ONLY if the call to `elem.scrollIntoView()` initially aligns `elem` at the
+          // top of the viewport.
+          //
+          // IF the number of pixels from the top of `elem` to the end of the page's content is less
+          // than the height of the viewport, then `elem.scrollIntoView()` will align the `elem` some
+          // way down the page.
+          //
+          // This is often the case for elements near the bottom of the page.
+          //
+          // In such cases we do not need to scroll the whole `offset` up, just the difference between
+          // the top of the element and the offset, which is enough to align the top of `elem` at the
+          // desired position.
+          var elemTop = elem.getBoundingClientRect().top;
+          $window.scrollBy(0, elemTop - offset);
+        }
+      } else {
+        $window.scrollTo(0, 0);
+      }
+    }
+
     function scroll() {
       var hash = $location.hash(), elm;
 
       // empty hash, scroll to the top of the page
-      if (!hash) $window.scrollTo(0, 0);
+      if (!hash) scrollTo(null);
 
       // element with given id
-      else if ((elm = document.getElementById(hash))) elm.scrollIntoView();
+      else if ((elm = document.getElementById(hash))) scrollTo(elm);
 
       // first anchor with given name :-D
-      else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView();
+      else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) scrollTo(elm);
 
       // no element and hash == 'top', scroll to the top of the page
-      else if (hash === 'top') $window.scrollTo(0, 0);
+      else if (hash === 'top') scrollTo(null);
     }
 
     // does not scroll when user clicks on anchor link that is currently on
     // (no url change, no $location.hash() change), browser native does scroll
     if (autoScrollingEnabled) {
       $rootScope.$watch(function autoScrollWatch() {return $location.hash();},
-        function autoScrollWatchAction() {
-          $rootScope.$evalAsync(scroll);
+        function autoScrollWatchAction(newVal, oldVal) {
+          // skip the initial scroll if $location.hash is empty
+          if (newVal === oldVal && newVal === '') return;
+
+          jqLiteDocumentLoaded(function() {
+            $rootScope.$evalAsync(scroll);
+          });
         });
     }
 
@@ -4317,15 +4503,64 @@ var $AnimateProvider = ['$provide', function($provide) {
    * @return {RegExp} The current CSS className expression value. If null then there is no expression value
    */
   this.classNameFilter = function(expression) {
-    if(arguments.length === 1) {
+    if (arguments.length === 1) {
       this.$$classNameFilter = (expression instanceof RegExp) ? expression : null;
     }
     return this.$$classNameFilter;
   };
 
-  this.$get = ['$$q', '$$asyncCallback', function($$q, $$asyncCallback) {
+  this.$get = ['$$q', '$$asyncCallback', '$rootScope', function($$q, $$asyncCallback, $rootScope) {
 
     var currentDefer;
+
+    function runAnimationPostDigest(fn) {
+      var cancelFn, defer = $$q.defer();
+      defer.promise.$$cancelFn = function ngAnimateMaybeCancel() {
+        cancelFn && cancelFn();
+      };
+
+      $rootScope.$$postDigest(function ngAnimatePostDigest() {
+        cancelFn = fn(function ngAnimateNotifyComplete() {
+          defer.resolve();
+        });
+      });
+
+      return defer.promise;
+    }
+
+    function resolveElementClasses(element, classes) {
+      var toAdd = [], toRemove = [];
+
+      var hasClasses = createMap();
+      forEach((element.attr('class') || '').split(/\s+/), function(className) {
+        hasClasses[className] = true;
+      });
+
+      forEach(classes, function(status, className) {
+        var hasClass = hasClasses[className];
+
+        // If the most recent class manipulation (via $animate) was to remove the class, and the
+        // element currently has the class, the class is scheduled for removal. Otherwise, if
+        // the most recent class manipulation (via $animate) was to add the class, and the
+        // element does not currently have the class, the class is scheduled to be added.
+        if (status === false && hasClass) {
+          toRemove.push(className);
+        } else if (status === true && !hasClass) {
+          toAdd.push(className);
+        }
+      });
+
+      return (toAdd.length + toRemove.length) > 0 &&
+        [toAdd.length ? toAdd : null, toRemove.length ? toRemove : null];
+    }
+
+    function cachedClassManipulation(cache, classes, op) {
+      for (var i=0, ii = classes.length; i < ii; ++i) {
+        var className = classes[i];
+        cache[className] = op;
+      }
+    }
+
     function asyncPromise() {
       // only serve one instance of a promise in order to save CPU cycles
       if (!currentDefer) {
@@ -4338,6 +4573,13 @@ var $AnimateProvider = ['$provide', function($provide) {
       return currentDefer.promise;
     }
 
+    function applyStyles(element, options) {
+      if (angular.isObject(options)) {
+        var styles = extend(options.from || {}, options.to || {});
+        element.css(styles);
+      }
+    }
+
     /**
      *
      * @ngdoc service
@@ -4356,6 +4598,10 @@ var $AnimateProvider = ['$provide', function($provide) {
      * page}.
      */
     return {
+      animate: function(element, from, to) {
+        applyStyles(element, { from: from, to: to });
+        return asyncPromise();
+      },
 
       /**
        *
@@ -4370,9 +4616,11 @@ var $AnimateProvider = ['$provide', function($provide) {
        *   a child (if the after element is not present)
        * @param {DOMElement} after the sibling element which will append the element
        *   after itself
+       * @param {object=} options an optional collection of styles that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      enter : function(element, parent, after) {
+      enter: function(element, parent, after, options) {
+        applyStyles(element, options);
         after ? after.after(element)
               : parent.prepend(element);
         return asyncPromise();
@@ -4386,9 +4634,10 @@ var $AnimateProvider = ['$provide', function($provide) {
        * @description Removes the element from the DOM. When the function is called a promise
        * is returned that will be resolved at a later time.
        * @param {DOMElement} element the element which will be removed from the DOM
+       * @param {object=} options an optional collection of options that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      leave : function(element) {
+      leave: function(element, options) {
         element.remove();
         return asyncPromise();
       },
@@ -4408,12 +4657,13 @@ var $AnimateProvider = ['$provide', function($provide) {
        *   inserted into (if the after element is not present)
        * @param {DOMElement} after the sibling element where the element will be
        *   positioned next to
+       * @param {object=} options an optional collection of options that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      move : function(element, parent, after) {
+      move: function(element, parent, after, options) {
         // Do not remove element before insert. Removing will cause data associated with the
         // element to be dropped. Insert will implicitly do the remove.
-        return this.enter(element, parent, after);
+        return this.enter(element, parent, after, options);
       },
 
       /**
@@ -4426,15 +4676,22 @@ var $AnimateProvider = ['$provide', function($provide) {
        * @param {DOMElement} element the element which will have the className value
        *   added to it
        * @param {string} className the CSS class which will be added to the element
+       * @param {object=} options an optional collection of options that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      addClass : function(element, className) {
+      addClass: function(element, className, options) {
+        return this.setClass(element, className, [], options);
+      },
+
+      $$addClassImmediately: function(element, className, options) {
+        element = jqLite(element);
         className = !isString(className)
                         ? (isArray(className) ? className.join(' ') : '')
                         : className;
-        forEach(element, function (element) {
+        forEach(element, function(element) {
           jqLiteAddClass(element, className);
         });
+        applyStyles(element, options);
         return asyncPromise();
       },
 
@@ -4448,15 +4705,22 @@ var $AnimateProvider = ['$provide', function($provide) {
        * @param {DOMElement} element the element which will have the className value
        *   removed from it
        * @param {string} className the CSS class which will be removed from the element
+       * @param {object=} options an optional collection of options that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      removeClass : function(element, className) {
+      removeClass: function(element, className, options) {
+        return this.setClass(element, [], className, options);
+      },
+
+      $$removeClassImmediately: function(element, className, options) {
+        element = jqLite(element);
         className = !isString(className)
                         ? (isArray(className) ? className.join(' ') : '')
                         : className;
-        forEach(element, function (element) {
+        forEach(element, function(element) {
           jqLiteRemoveClass(element, className);
         });
+        applyStyles(element, options);
         return asyncPromise();
       },
 
@@ -4471,21 +4735,70 @@ var $AnimateProvider = ['$provide', function($provide) {
        *   removed from it
        * @param {string} add the CSS classes which will be added to the element
        * @param {string} remove the CSS class which will be removed from the element
+       * @param {object=} options an optional collection of options that will be applied to the element.
        * @return {Promise} the animation callback promise
        */
-      setClass : function(element, add, remove) {
-        this.addClass(element, add);
-        this.removeClass(element, remove);
+      setClass: function(element, add, remove, options) {
+        var self = this;
+        var STORAGE_KEY = '$$animateClasses';
+        var createdCache = false;
+        element = jqLite(element);
+
+        var cache = element.data(STORAGE_KEY);
+        if (!cache) {
+          cache = {
+            classes: {},
+            options: options
+          };
+          createdCache = true;
+        } else if (options && cache.options) {
+          cache.options = angular.extend(cache.options || {}, options);
+        }
+
+        var classes = cache.classes;
+
+        add = isArray(add) ? add : add.split(' ');
+        remove = isArray(remove) ? remove : remove.split(' ');
+        cachedClassManipulation(classes, add, true);
+        cachedClassManipulation(classes, remove, false);
+
+        if (createdCache) {
+          cache.promise = runAnimationPostDigest(function(done) {
+            var cache = element.data(STORAGE_KEY);
+            element.removeData(STORAGE_KEY);
+
+            // in the event that the element is removed before postDigest
+            // is run then the cache will be undefined and there will be
+            // no need anymore to add or remove and of the element classes
+            if (cache) {
+              var classes = resolveElementClasses(element, cache.classes);
+              if (classes) {
+                self.$$setClassImmediately(element, classes[0], classes[1], cache.options);
+              }
+            }
+
+            done();
+          });
+          element.data(STORAGE_KEY, cache);
+        }
+
+        return cache.promise;
+      },
+
+      $$setClassImmediately: function(element, add, remove, options) {
+        add && this.$$addClassImmediately(element, add);
+        remove && this.$$removeClassImmediately(element, remove);
+        applyStyles(element, options);
         return asyncPromise();
       },
 
-      enabled : noop,
-      cancel : noop
+      enabled: noop,
+      cancel: noop
     };
   }];
 }];
 
-function $$AsyncCallbackProvider(){
+function $$AsyncCallbackProvider() {
   this.$get = ['$$rAF', '$timeout', function($$rAF, $timeout) {
     return $$rAF.supported
       ? function(fn) { return $$rAF(fn); }
@@ -4495,6 +4808,8 @@ function $$AsyncCallbackProvider(){
   }];
 }
 
+/* global stripHash: true */
+
 /**
  * ! This is a private undocumented service !
  *
@@ -4513,8 +4828,7 @@ function $$AsyncCallbackProvider(){
 /**
  * @param {object} window The global window object.
  * @param {object} document jQuery wrapped document.
- * @param {function()} XHR XMLHttpRequest constructor.
- * @param {object} $log console.log or an object with the same interface.
+ * @param {object} $log window.console or an object with the same interface.
  * @param {object} $sniffer $sniffer service
  */
 function Browser(window, document, $log, $sniffer) {
@@ -4545,7 +4859,7 @@ function Browser(window, document, $log, $sniffer) {
     } finally {
       outstandingRequestCount--;
       if (outstandingRequestCount === 0) {
-        while(outstandingRequestCallbacks.length) {
+        while (outstandingRequestCallbacks.length) {
           try {
             outstandingRequestCallbacks.pop()();
           } catch (e) {
@@ -4566,7 +4880,7 @@ function Browser(window, document, $log, $sniffer) {
     // force browser to execute all pollFns - this is needed so that cookies and other pollers fire
     // at some deterministic time in respect to the test runner's actions. Leaving things up to the
     // regular poller would result in flaky tests.
-    forEach(pollFns, function(pollFn){ pollFn(); });
+    forEach(pollFns, function(pollFn) { pollFn(); });
 
     if (outstandingRequestCount === 0) {
       callback();
@@ -4608,7 +4922,7 @@ function Browser(window, document, $log, $sniffer) {
    */
   function startPoller(interval, setTimeout) {
     (function check() {
-      forEach(pollFns, function(pollFn){ pollFn(); });
+      forEach(pollFns, function(pollFn) { pollFn(); });
       pollTimeout = setTimeout(check, interval);
     })();
   }
@@ -4617,9 +4931,13 @@ function Browser(window, document, $log, $sniffer) {
   // URL API
   //////////////////////////////////////////////////////////////
 
-  var lastBrowserUrl = location.href,
+  var cachedState, lastHistoryState,
+      lastBrowserUrl = location.href,
       baseElement = document.find('base'),
-      newLocation = null;
+      reloadLocation = null;
+
+  cacheState();
+  lastHistoryState = cachedState;
 
   /**
    * @name $browser#url
@@ -4638,26 +4956,47 @@ function Browser(window, document, $log, $sniffer) {
    * {@link ng.$location $location service} to change url.
    *
    * @param {string} url New url (when used as setter)
-   * @param {boolean=} replace Should new url replace current history record ?
+   * @param {boolean=} replace Should new url replace current history record?
+   * @param {object=} state object to use with pushState/replaceState
    */
-  self.url = function(url, replace) {
+  self.url = function(url, replace, state) {
+    // In modern browsers `history.state` is `null` by default; treating it separately
+    // from `undefined` would cause `$browser.url('/foo')` to change `history.state`
+    // to undefined via `pushState`. Instead, let's change `undefined` to `null` here.
+    if (isUndefined(state)) {
+      state = null;
+    }
+
     // Android Browser BFCache causes location, history reference to become stale.
     if (location !== window.location) location = window.location;
     if (history !== window.history) history = window.history;
 
     // setter
     if (url) {
-      if (lastBrowserUrl == url) return;
+      var sameState = lastHistoryState === state;
+
+      // Don't change anything if previous and current URLs and states match. This also prevents
+      // IE<10 from getting into redirect loop when in LocationHashbangInHtml5Url mode.
+      // See https://github.com/angular/angular.js/commit/ffb2701
+      if (lastBrowserUrl === url && (!$sniffer.history || sameState)) {
+        return self;
+      }
+      var sameBase = lastBrowserUrl && stripHash(lastBrowserUrl) === stripHash(url);
       lastBrowserUrl = url;
-      if ($sniffer.history) {
-        if (replace) history.replaceState(null, '', url);
-        else {
-          history.pushState(null, '', url);
-          // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462
-          baseElement.attr('href', baseElement.attr('href'));
-        }
+      lastHistoryState = state;
+      // Don't use history API if only the hash changed
+      // due to a bug in IE10/IE11 which leads
+      // to not firing a `hashchange` nor `popstate` event
+      // in some cases (see #9143).
+      if ($sniffer.history && (!sameBase || !sameState)) {
+        history[replace ? 'replaceState' : 'pushState'](state, '', url);
+        cacheState();
+        // Do the assignment again so that those two variables are referentially identical.
+        lastHistoryState = cachedState;
       } else {
-        newLocation = url;
+        if (!sameBase) {
+          reloadLocation = url;
+        }
         if (replace) {
           location.replace(url);
         } else {
@@ -4667,23 +5006,58 @@ function Browser(window, document, $log, $sniffer) {
       return self;
     // getter
     } else {
-      // - newLocation is a workaround for an IE7-9 issue with location.replace and location.href
-      //   methods not updating location.href synchronously.
+      // - reloadLocation is needed as browsers don't allow to read out
+      //   the new location.href if a reload happened.
       // - the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172
-      return newLocation || location.href.replace(/%27/g,"'");
+      return reloadLocation || location.href.replace(/%27/g,"'");
     }
   };
 
+  /**
+   * @name $browser#state
+   *
+   * @description
+   * This method is a getter.
+   *
+   * Return history.state or null if history.state is undefined.
+   *
+   * @returns {object} state
+   */
+  self.state = function() {
+    return cachedState;
+  };
+
   var urlChangeListeners = [],
       urlChangeInit = false;
 
+  function cacheStateAndFireUrlChange() {
+    cacheState();
+    fireUrlChange();
+  }
+
+  // This variable should be used *only* inside the cacheState function.
+  var lastCachedState = null;
+  function cacheState() {
+    // This should be the only place in $browser where `history.state` is read.
+    cachedState = window.history.state;
+    cachedState = isUndefined(cachedState) ? null : cachedState;
+
+    // Prevent callbacks fo fire twice if both hashchange & popstate were fired.
+    if (equals(cachedState, lastCachedState)) {
+      cachedState = lastCachedState;
+    }
+    lastCachedState = cachedState;
+  }
+
   function fireUrlChange() {
-    newLocation = null;
-    if (lastBrowserUrl == self.url()) return;
+    if (lastBrowserUrl === self.url() && lastHistoryState === cachedState) {
+      return;
+    }
 
     lastBrowserUrl = self.url();
+    lastHistoryState = cachedState;
     forEach(urlChangeListeners, function(listener) {
-      listener(self.url());
+      listener(self.url(), cachedState);
     });
   }
 
@@ -4716,11 +5090,9 @@ function Browser(window, document, $log, $sniffer) {
       // changed by push/replaceState
 
       // html5 history api - popstate event
-      if ($sniffer.history) jqLite(window).on('popstate', fireUrlChange);
+      if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange);
       // hashchange event
-      if ($sniffer.hashchange) jqLite(window).on('hashchange', fireUrlChange);
-      // polling
-      else self.addPollFn(fireUrlChange);
+      jqLite(window).on('hashchange', cacheStateAndFireUrlChange);
 
       urlChangeInit = true;
     }
@@ -4761,6 +5133,14 @@ function Browser(window, document, $log, $sniffer) {
   var lastCookieString = '';
   var cookiePath = self.baseHref();
 
+  function safeDecodeURIComponent(str) {
+    try {
+      return decodeURIComponent(str);
+    } catch (e) {
+      return str;
+    }
+  }
+
   /**
    * @name $browser#cookies
    *
@@ -4798,8 +5178,8 @@ function Browser(window, document, $log, $sniffer) {
           // - 20 cookies per unique domain
           // - 4096 bytes per cookie
           if (cookieLength > 4096) {
-            $log.warn("Cookie '"+ name +
-              "' possibly not set or overflowed because it was too large ("+
+            $log.warn("Cookie '" + name +
+              "' possibly not set or overflowed because it was too large (" +
               cookieLength + " > 4096 bytes)!");
           }
         }
@@ -4814,12 +5194,12 @@ function Browser(window, document, $log, $sniffer) {
           cookie = cookieArray[i];
           index = cookie.indexOf('=');
           if (index > 0) { //ignore nameless cookies
-            name = decodeURIComponent(cookie.substring(0, index));
+            name = safeDecodeURIComponent(cookie.substring(0, index));
             // the first value that is seen for a cookie is the most
             // specific one.  values for the same cookie name that
             // follow are for less specific paths.
             if (lastCookies[name] === undefined) {
-              lastCookies[name] = decodeURIComponent(cookie.substring(index + 1));
+              lastCookies[name] = safeDecodeURIComponent(cookie.substring(index + 1));
             }
           }
         }
@@ -4877,9 +5257,9 @@ function Browser(window, document, $log, $sniffer) {
 
 }
 
-function $BrowserProvider(){
+function $BrowserProvider() {
   this.$get = ['$window', '$log', '$sniffer', '$document',
-      function( $window,   $log,   $sniffer,   $document){
+      function($window, $log, $sniffer, $document) {
         return new Browser($window, $document, $log, $sniffer);
       }];
 }
@@ -5253,7 +5633,8 @@ function $CacheFactoryProvider() {
  * ```
  *
  * **Note:** the `script` tag containing the template does not need to be included in the `head` of
- * the document, but it must be below the `ng-app` definition.
+ * the document, but it must be a descendent of the {@link ng.$rootElement $rootElement} (IE,
+ * element with ng-app attribute), otherwise the template will be ignored.
  *
  * Adding via the $templateCache service:
  *
@@ -5344,6 +5725,7 @@ function $TemplateCacheProvider() {
  *       // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... },
  *       transclude: false,
  *       restrict: 'A',
+ *       templateNamespace: 'html',
  *       scope: false,
  *       controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... },
  *       controllerAs: 'stringAlias',
@@ -5398,8 +5780,8 @@ function $TemplateCacheProvider() {
  * When this property is set to true, the HTML compiler will collect DOM nodes between
  * nodes with the attributes `directive-name-start` and `directive-name-end`, and group them
  * together as the directive elements. It is recomended that this feature be used on directives
- * which are not strictly behavioural (such as {@link api/ng.directive:ngClick ngClick}), and which
- * do not manipulate or replace child nodes (such as {@link api/ng.directive:ngInclude ngInclude}).
+ * which are not strictly behavioural (such as {@link ngClick}), and which
+ * do not manipulate or replace child nodes (such as {@link ngInclude}).
  *
  * #### `priority`
  * When there are multiple directives defined on a single DOM element, sometimes it
@@ -5412,7 +5794,8 @@ function $TemplateCacheProvider() {
  * #### `terminal`
  * If set to true then the current `priority` will be the last set of directives
  * which will execute (any directives at the current priority will still execute
- * as the order of execution on same `priority` is undefined).
+ * as the order of execution on same `priority` is undefined). Note that expressions
+ * and other directives used in the directive's template will also be excluded from execution.
  *
  * #### `scope`
  * **If set to `true`,** then a new scope will be created for this directive. If multiple directives on the
@@ -5445,7 +5828,9 @@ function $TemplateCacheProvider() {
  *   value of `parentModel` on the parent scope. Any changes to `parentModel` will be reflected
  *   in `localModel` and any changes in `localModel` will reflect in `parentModel`. If the parent
  *   scope property doesn't exist, it will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception. You
- *   can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional.
+ *   can avoid this behavior using `=?` or `=?attr` in order to flag the property as optional. If
+ *   you want to shallow watch for changes (i.e. $watchCollection instead of $watch) you can use
+ *   `=*` or `=*attr` (`=*?` or `=*?attr` if the property is optional).
  *
  * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope.
  *   If no `attr` name is specified then the attribute name is assumed to be the same as the
@@ -5459,7 +5844,7 @@ function $TemplateCacheProvider() {
  *
  *
  * #### `bindToController`
- * When an isolate scope is used for a component (see above), and `controllerAs` is used, `bindToController` will
+ * When an isolate scope is used for a component (see above), and `controllerAs` is used, `bindToController: true` will
  * allow a component to have its properties bound to the controller, rather than to scope. When the controller
  * is instantiated, the initial values of the isolate scope bindings are already available.
  *
@@ -5495,8 +5880,11 @@ function $TemplateCacheProvider() {
  * * (no prefix) - Locate the required controller on the current element. Throw an error if not found.
  * * `?` - Attempt to locate the required controller or pass `null` to the `link` fn if not found.
  * * `^` - Locate the required controller by searching the element and its parents. Throw an error if not found.
+ * * `^^` - Locate the required controller by searching the element's parents. Throw an error if not found.
  * * `?^` - Attempt to locate the required controller by searching the element and its parents or pass
  *   `null` to the `link` fn if not found.
+ * * `?^^` - Attempt to locate the required controller by searching the element's parents, or pass
+ *   `null` to the `link` fn if not found.
  *
  *
  * #### `controllerAs`
@@ -5556,7 +5944,7 @@ function $TemplateCacheProvider() {
  * You can specify `templateUrl` as a string representing the URL or as a function which takes two
  * arguments `tElement` and `tAttrs` (described in the `compile` function api below) and returns
  * a string value representing the url.  In either case, the template URL is passed through {@link
- * api/ng.$sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}.
+ * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}.
  *
  *
  * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0)
@@ -5566,7 +5954,7 @@ function $TemplateCacheProvider() {
  * * `false` - the template will replace the contents of the directive's element.
  *
  * The replacement process migrates all of the attributes / classes from the old element to the new
- * one. See the {@link guide/directive#creating-custom-directives_creating-directives_template-expanding-directive
+ * one. See the {@link guide/directive#template-expanding-directive
  * Directives Guide} for an example.
  *
  * There are very few scenarios where element replacement is required for the application function,
@@ -5574,22 +5962,18 @@ function $TemplateCacheProvider() {
  * (because SVG doesn't work with custom elements in the DOM tree).
  *
  * #### `transclude`
- * compile the content of the element and make it available to the directive.
- * Typically used with {@link ng.directive:ngTransclude
- * ngTransclude}. The advantage of transclusion is that the linking function receives a
- * transclusion function which is pre-bound to the correct scope. In a typical setup the widget
- * creates an `isolate` scope, but the transclusion is not a child, but a sibling of the `isolate`
- * scope. This makes it possible for the widget to have private state, and the transclusion to
- * be bound to the parent (pre-`isolate`) scope.
+ * Extract the contents of the element where the directive appears and make it available to the directive.
+ * The contents are compiled and provided to the directive as a **transclusion function**. See the
+ * {@link $compile#transclusion Transclusion} section below.
  *
- * * `true` - transclude the content of the directive.
- * * `'element'` - transclude the whole element including any directives defined at lower priority.
+ * There are two kinds of transclusion depending upon whether you want to transclude just the contents of the
+ * directive's element or the entire element:
+ *
+ * * `true` - transclude the content (i.e. the child nodes) of the directive's element.
+ * * `'element'` - transclude the whole of the directive's element including any directives on this
+ *   element that defined at a lower priority than this directive. When used, the `template`
+ *   property is ignored.
  *
- * <div class="alert alert-warning">
- * **Note:** When testing an element transclude directive you must not place the directive at the root of the
- * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives
- * Testing Transclusion Directives}.
- * </div>
  *
  * #### `compile`
  *
@@ -5687,7 +6071,121 @@ function $TemplateCacheProvider() {
  * It is safe to do DOM transformation in the post-linking function on elements that are not waiting
  * for their async templates to be resolved.
  *
- * <a name="Attributes"></a>
+ *
+ * ### Transclusion
+ *
+ * Transclusion is the process of extracting a collection of DOM element from one part of the DOM and
+ * copying them to another part of the DOM, while maintaining their connection to the original AngularJS
+ * scope from where they were taken.
+ *
+ * Transclusion is used (often with {@link ngTransclude}) to insert the
+ * original contents of a directive's element into a specified place in the template of the directive.
+ * The benefit of transclusion, over simply moving the DOM elements manually, is that the transcluded
+ * content has access to the properties on the scope from which it was taken, even if the directive
+ * has isolated scope.
+ * See the {@link guide/directive#creating-a-directive-that-wraps-other-elements Directives Guide}.
+ *
+ * This makes it possible for the widget to have private state for its template, while the transcluded
+ * content has access to its originating scope.
+ *
+ * <div class="alert alert-warning">
+ * **Note:** When testing an element transclude directive you must not place the directive at the root of the
+ * DOM fragment that is being compiled. See {@link guide/unit-testing#testing-transclusion-directives
+ * Testing Transclusion Directives}.
+ * </div>
+ *
+ * #### Transclusion Functions
+ *
+ * When a directive requests transclusion, the compiler extracts its contents and provides a **transclusion
+ * function** to the directive's `link` function and `controller`. This transclusion function is a special
+ * **linking function** that will return the compiled contents linked to a new transclusion scope.
+ *
+ * <div class="alert alert-info">
+ * If you are just using {@link ngTransclude} then you don't need to worry about this function, since
+ * ngTransclude will deal with it for us.
+ * </div>
+ *
+ * If you want to manually control the insertion and removal of the transcluded content in your directive
+ * then you must use this transclude function. When you call a transclude function it returns a a jqLite/JQuery
+ * object that contains the compiled DOM, which is linked to the correct transclusion scope.
+ *
+ * When you call a transclusion function you can pass in a **clone attach function**. This function accepts
+ * two parameters, `function(clone, scope) { ... }`, where the `clone` is a fresh compiled copy of your transcluded
+ * content and the `scope` is the newly created transclusion scope, to which the clone is bound.
+ *
+ * <div class="alert alert-info">
+ * **Best Practice**: Always provide a `cloneFn` (clone attach function) when you call a translude function
+ * since you then get a fresh clone of the original DOM and also have access to the new transclusion scope.
+ * </div>
+ *
+ * It is normal practice to attach your transcluded content (`clone`) to the DOM inside your **clone
+ * attach function**:
+ *
+ * ```js
+ * var transcludedContent, transclusionScope;
+ *
+ * $transclude(function(clone, scope) {
+ *   element.append(clone);
+ *   transcludedContent = clone;
+ *   transclusionScope = scope;
+ * });
+ * ```
+ *
+ * Later, if you want to remove the transcluded content from your DOM then you should also destroy the
+ * associated transclusion scope:
+ *
+ * ```js
+ * transcludedContent.remove();
+ * transclusionScope.$destroy();
+ * ```
+ *
+ * <div class="alert alert-info">
+ * **Best Practice**: if you intend to add and remove transcluded content manually in your directive
+ * (by calling the transclude function to get the DOM and and calling `element.remove()` to remove it),
+ * then you are also responsible for calling `$destroy` on the transclusion scope.
+ * </div>
+ *
+ * The built-in DOM manipulation directives, such as {@link ngIf}, {@link ngSwitch} and {@link ngRepeat}
+ * automatically destroy their transluded clones as necessary so you do not need to worry about this if
+ * you are simply using {@link ngTransclude} to inject the transclusion into your directive.
+ *
+ *
+ * #### Transclusion Scopes
+ *
+ * When you call a transclude function it returns a DOM fragment that is pre-bound to a **transclusion
+ * scope**. This scope is special, in that it is a child of the directive's scope (and so gets destroyed
+ * when the directive's scope gets destroyed) but it inherits the properties of the scope from which it
+ * was taken.
+ *
+ * For example consider a directive that uses transclusion and isolated scope. The DOM hierarchy might look
+ * like this:
+ *
+ * ```html
+ * <div ng-app>
+ *   <div isolate>
+ *     <div transclusion>
+ *     </div>
+ *   </div>
+ * </div>
+ * ```
+ *
+ * The `$parent` scope hierarchy will look like this:
+ *
+ * ```
+ * - $rootScope
+ *   - isolate
+ *     - transclusion
+ * ```
+ *
+ * but the scopes will inherit prototypically from different scopes to their `$parent`.
+ *
+ * ```
+ * - $rootScope
+ *   - transclusion
+ * - isolate
+ * ```
+ *
+ *
  * ### Attributes
  *
  * The {@link ng.$compile.directive.Attributes Attributes} object - passed as a parameter in the
@@ -5725,7 +6223,7 @@ function $TemplateCacheProvider() {
  * }
  * ```
  *
- * Below is an example using `$compileProvider`.
+ * ## Example
  *
  * <div class="alert alert-warning">
  * **Note**: Typically directives are registered with `module.directive`. The example below is
@@ -5788,10 +6286,17 @@ function $TemplateCacheProvider() {
  *
  *
  * @param {string|DOMElement} element Element or HTML string to compile into a template function.
- * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives.
+ * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED.
+ *
+ * <div class="alert alert-error">
+ * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it
+ *   e.g. will not use the right outer scope. Please pass the transclude function as a
+ *   `parentBoundTranscludeFn` to the link function instead.
+ * </div>
+ *
  * @param {number} maxPriority only apply directives lower than given priority (Only effects the
  *                 root element(s), not their children)
- * @returns {function(scope, cloneAttachFn=)} a link function which is used to bind template
+ * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template
  * (a DOM element/tree) to a scope. Where:
  *
  *  * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to.
@@ -5803,6 +6308,19 @@ function $TemplateCacheProvider() {
  *      * `clonedElement` - is a clone of the original `element` passed into the compiler.
  *      * `scope` - is the current scope with which the linking function is working with.
  *
+ *  * `options` - An optional object hash with linking options. If `options` is provided, then the following
+ *  keys may be used to control linking behavior:
+ *
+ *      * `parentBoundTranscludeFn` - the transclude function made available to
+ *        directives; if given, it will be passed through to the link functions of
+ *        directives found in `element` during compilation.
+ *      * `transcludeControllers` - an object hash with keys that map controller names
+ *        to controller instances; if given, it will make the controllers
+ *        available to directives.
+ *      * `futureParentElement` - defines the parent to which the `cloneAttachFn` will add
+ *        the cloned elements; only needed for transcludes that are allowed to contain non html
+ *        elements (e.g. SVG elements). See also the directive.controller property.
+ *
  * Calling the linking function returns the element of the template. It is either the original
  * element passed in, or the clone of the element if the `cloneAttachFn` is provided.
  *
@@ -5848,9 +6366,10 @@ $CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider'];
 function $CompileProvider($provide, $$sanitizeUriProvider) {
   var hasDirectives = {},
       Suffix = 'Directive',
-      COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w_\-]+)\s+(.*)$/,
-      CLASS_DIRECTIVE_REGEXP = /(([\d\w_\-]+)(?:\:([^;]+))?;?)/,
-      ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset');
+      COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\w\-]+)\s+(.*)$/,
+      CLASS_DIRECTIVE_REGEXP = /(([\w\-]+)(?:\:([^;]+))?;?)/,
+      ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'),
+      REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/;
 
   // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes
   // The assumption is that future DOM event attribute names will begin with
@@ -5858,7 +6377,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
   var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/;
 
   function parseIsolateBindings(scope, directiveName) {
-    var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/;
+    var LOCAL_REGEXP = /^\s*([@&]|=(\*?))(\??)\s*(\w*)\s*$/;
 
     var bindings = {};
 
@@ -5873,9 +6392,10 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       }
 
       bindings[scopeName] = {
-        attrName: match[3] || scopeName,
-        mode: match[1],
-        optional: match[2] === '?'
+        mode: match[1][0],
+        collection: match[2] === '*',
+        optional: match[3] === '?',
+        attrName: match[4] || scopeName
       };
     });
 
@@ -6021,7 +6541,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
    */
   var debugInfoEnabled = true;
   this.debugInfoEnabled = function(enabled) {
-    if(isDefined(enabled)) {
+    if (isDefined(enabled)) {
       debugInfoEnabled = enabled;
       return this;
     }
@@ -6065,8 +6585,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        *
        * @param {string} classVal The className value that will be added to the element
        */
-      $addClass : function(classVal) {
-        if(classVal && classVal.length > 0) {
+      $addClass: function(classVal) {
+        if (classVal && classVal.length > 0) {
           $animate.addClass(this.$$element, classVal);
         }
       },
@@ -6082,8 +6602,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        *
        * @param {string} classVal The className value that will be removed from the element
        */
-      $removeClass : function(classVal) {
-        if(classVal && classVal.length > 0) {
+      $removeClass: function(classVal) {
+        if (classVal && classVal.length > 0) {
           $animate.removeClass(this.$$element, classVal);
         }
       },
@@ -6100,7 +6620,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        * @param {string} newClasses The current CSS className value
        * @param {string} oldClasses The former CSS className value
        */
-      $updateClass : function(newClasses, oldClasses) {
+      $updateClass: function(newClasses, oldClasses) {
         var toAdd = tokenDifference(newClasses, oldClasses);
         if (toAdd && toAdd.length) {
           $animate.addClass(this.$$element, toAdd);
@@ -6130,13 +6650,12 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             booleanKey = getBooleanAttrName(node, key),
             aliasedKey = getAliasedAttrName(node, key),
             observer = key,
-            normalizedVal,
             nodeName;
 
         if (booleanKey) {
           this.$$element.prop(key, value);
           attrName = booleanKey;
-        } else if(aliasedKey) {
+        } else if (aliasedKey) {
           this[aliasedKey] = value;
           observer = aliasedKey;
         }
@@ -6155,10 +6674,44 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
         nodeName = nodeName_(this.$$element);
 
-        // sanitize a[href] and img[src] values
         if ((nodeName === 'a' && key === 'href') ||
             (nodeName === 'img' && key === 'src')) {
+          // sanitize a[href] and img[src] values
           this[key] = value = $$sanitizeUri(value, key === 'src');
+        } else if (nodeName === 'img' && key === 'srcset') {
+          // sanitize img[srcset] values
+          var result = "";
+
+          // first check if there are spaces because it's not the same pattern
+          var trimmedSrcset = trim(value);
+          //                (   999x   ,|   999w   ,|   ,|,   )
+          var srcPattern = /(\s+\d+x\s*,|\s+\d+w\s*,|\s+,|,\s+)/;
+          var pattern = /\s/.test(trimmedSrcset) ? srcPattern : /(,)/;
+
+          // split srcset into tuple of uri and descriptor except for the last item
+          var rawUris = trimmedSrcset.split(pattern);
+
+          // for each tuples
+          var nbrUrisWith2parts = Math.floor(rawUris.length / 2);
+          for (var i = 0; i < nbrUrisWith2parts; i++) {
+            var innerIdx = i * 2;
+            // sanitize the uri
+            result += $$sanitizeUri(trim(rawUris[innerIdx]), true);
+            // add the descriptor
+            result += (" " + trim(rawUris[innerIdx + 1]));
+          }
+
+          // split the last item into uri and descriptor
+          var lastTuple = trim(rawUris[i * 2]).split(/\s/);
+
+          // sanitize the last uri
+          result += $$sanitizeUri(trim(lastTuple[0]), true);
+
+          // and add the last descriptor if any
+          if (lastTuple.length === 2) {
+            result += (" " + trim(lastTuple[1]));
+          }
+          this[key] = value = result;
         }
 
         if (writeAttr !== false) {
@@ -6196,17 +6749,17 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
        * @param {string} key Normalized key. (ie ngAttribute) .
        * @param {function(interpolatedValue)} fn Function that will be called whenever
                 the interpolated value of the attribute changes.
-       *        See the {@link guide/directive#Attributes Directives} guide for more info.
+       *        See the {@link guide/directive#text-and-attribute-bindings Directives} guide for more info.
        * @returns {function()} Returns a deregistration function for this observer.
        */
       $observe: function(key, fn) {
         var attrs = this,
-            $$observers = (attrs.$$observers || (attrs.$$observers = {})),
+            $$observers = (attrs.$$observers || (attrs.$$observers = createMap())),
             listeners = ($$observers[key] || ($$observers[key] = []));
 
         listeners.push(fn);
         $rootScope.$evalAsync(function() {
-          if (!listeners.$$inter) {
+          if (!listeners.$$inter && attrs.hasOwnProperty(key)) {
             // no one registered attribute interpolation function, so lets call it manually
             fn(attrs[key]);
           }
@@ -6222,7 +6775,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     function safeAddClass($element, className) {
       try {
         $element.addClass(className);
-      } catch(e) {
+      } catch (e) {
         // ignore, since it means that we are trying to set class on
         // SVG element, where class name is read-only.
       }
@@ -6276,8 +6829,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       }
       // We can not compile top level text elements since text nodes can be merged and we will
       // not be able to attach scope data to them, so we will wrap them in <span>
-      forEach($compileNodes, function(node, index){
-        if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) {
+      forEach($compileNodes, function(node, index) {
+        if (node.nodeType == NODE_TYPE_TEXT && node.nodeValue.match(/\S+/) /* non-empty */ ) {
           $compileNodes[index] = jqLite(node).wrap('<span></span>').parent()[0];
         }
       });
@@ -6286,27 +6839,42 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                            maxPriority, ignoreDirective, previousCompileContext);
       compile.$$addScopeClass($compileNodes);
       var namespace = null;
-      var namespaceAdaptedCompileNodes = $compileNodes;
-      var lastCompileNode;
-      return function publicLinkFn(scope, cloneConnectFn, transcludeControllers, parentBoundTranscludeFn, futureParentElement){
+      return function publicLinkFn(scope, cloneConnectFn, options) {
         assertArg(scope, 'scope');
+
+        options = options || {};
+        var parentBoundTranscludeFn = options.parentBoundTranscludeFn,
+          transcludeControllers = options.transcludeControllers,
+          futureParentElement = options.futureParentElement;
+
+        // When `parentBoundTranscludeFn` is passed, it is a
+        // `controllersBoundTransclude` function (it was previously passed
+        // as `transclude` to directive.link) so we must unwrap it to get
+        // its `boundTranscludeFn`
+        if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) {
+          parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude;
+        }
+
         if (!namespace) {
           namespace = detectNamespaceForChildElements(futureParentElement);
         }
-        if (namespace !== 'html' && $compileNodes[0] !== lastCompileNode) {
-          namespaceAdaptedCompileNodes = jqLite(
+        var $linkNode;
+        if (namespace !== 'html') {
+          // When using a directive with replace:true and templateUrl the $compileNodes
+          // (or a child element inside of them)
+          // might change, so we need to recreate the namespace adapted compileNodes
+          // for call to the link function.
+          // Note: This will already clone the nodes...
+          $linkNode = jqLite(
             wrapTemplate(namespace, jqLite('<div>').append($compileNodes).html())
           );
+        } else if (cloneConnectFn) {
+          // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart
+          // and sometimes changes the structure of the DOM.
+          $linkNode = JQLitePrototype.clone.call($compileNodes);
+        } else {
+          $linkNode = $compileNodes;
         }
-        // When using a directive with replace:true and templateUrl the $compileNodes
-        // might change, so we need to recreate the namespace adapted compileNodes.
-        lastCompileNode = $compileNodes[0];
-
-        // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart
-        // and sometimes changes the structure of the DOM.
-        var $linkNode = cloneConnectFn
-          ? JQLitePrototype.clone.call(namespaceAdaptedCompileNodes) // IMPORTANT!!!
-          : namespaceAdaptedCompileNodes;
 
         if (transcludeControllers) {
           for (var controllerName in transcludeControllers) {
@@ -6328,7 +6896,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       if (!node) {
         return 'html';
       } else {
-        return nodeName_(node) !== 'foreignobject' && node.toString().match(/SVG/) ? 'svg': 'html';
+        return nodeName_(node) !== 'foreignobject' && node.toString().match(/SVG/) ? 'svg' : 'html';
       }
     }
 
@@ -6410,7 +6978,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           stableNodeList = nodeList;
         }
 
-        for(i = 0, ii = linkFns.length; i < ii;) {
+        for (i = 0, ii = linkFns.length; i < ii;) {
           node = stableNodeList[linkFns[i++]];
           nodeLinkFn = linkFns[i++];
           childLinkFn = linkFns[i++];
@@ -6423,7 +6991,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               childScope = scope;
             }
 
-            if ( nodeLinkFn.transcludeOnThisElement ) {
+            if (nodeLinkFn.transcludeOnThisElement) {
               childBoundTranscludeFn = createBoundTranscludeFn(
                   scope, nodeLinkFn.transclude, parentBoundTranscludeFn,
                   nodeLinkFn.elementTranscludeOnThisElement);
@@ -6449,20 +7017,18 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
     function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn, elementTransclusion) {
 
-      var boundTranscludeFn = function(transcludedScope, cloneFn, controllers, futureParentElement) {
-        var scopeCreated = false;
+      var boundTranscludeFn = function(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) {
 
         if (!transcludedScope) {
-          transcludedScope = scope.$new();
+          transcludedScope = scope.$new(false, containingScope);
           transcludedScope.$$transcluded = true;
-          scopeCreated = true;
         }
 
-        var clone = transcludeFn(transcludedScope, cloneFn, controllers, previousBoundTranscludeFn, futureParentElement);
-        if (scopeCreated && !elementTransclusion) {
-          clone.on('$destroy', function() { transcludedScope.$destroy(); });
-        }
-        return clone;
+        return transcludeFn(transcludedScope, cloneFn, {
+          parentBoundTranscludeFn: previousBoundTranscludeFn,
+          transcludeControllers: controllers,
+          futureParentElement: futureParentElement
+        });
       };
 
       return boundTranscludeFn;
@@ -6484,8 +7050,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           match,
           className;
 
-      switch(nodeType) {
-        case 1: /* Element */
+      switch (nodeType) {
+        case NODE_TYPE_ELEMENT: /* Element */
           // use the node name: <directive>
           addDirective(directives,
               directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective);
@@ -6497,37 +7063,35 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             var attrEndName = false;
 
             attr = nAttrs[j];
-            if (!msie || msie >= 8 || attr.specified) {
-              name = attr.name;
-              value = trim(attr.value);
+            name = attr.name;
+            value = trim(attr.value);
 
-              // support ngAttr attribute binding
-              ngAttrName = directiveNormalize(name);
-              if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) {
-                name = snake_case(ngAttrName.substr(6), '-');
-              }
-
-              var directiveNName = ngAttrName.replace(/(Start|End)$/, '');
-              if (directiveIsMultiElement(directiveNName)) {
-                if (ngAttrName === directiveNName + 'Start') {
-                  attrStartName = name;
-                  attrEndName = name.substr(0, name.length - 5) + 'end';
-                  name = name.substr(0, name.length - 6);
-                }
-              }
-
-              nName = directiveNormalize(name.toLowerCase());
-              attrsMap[nName] = name;
-              if (isNgAttr || !attrs.hasOwnProperty(nName)) {
-                  attrs[nName] = value;
-                  if (getBooleanAttrName(node, nName)) {
-                    attrs[nName] = true; // presence means true
-                  }
-              }
-              addAttrInterpolateDirective(node, directives, value, nName, isNgAttr);
-              addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName,
-                            attrEndName);
+            // support ngAttr attribute binding
+            ngAttrName = directiveNormalize(name);
+            if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) {
+              name = snake_case(ngAttrName.substr(6), '-');
             }
+
+            var directiveNName = ngAttrName.replace(/(Start|End)$/, '');
+            if (directiveIsMultiElement(directiveNName)) {
+              if (ngAttrName === directiveNName + 'Start') {
+                attrStartName = name;
+                attrEndName = name.substr(0, name.length - 5) + 'end';
+                name = name.substr(0, name.length - 6);
+              }
+            }
+
+            nName = directiveNormalize(name.toLowerCase());
+            attrsMap[nName] = name;
+            if (isNgAttr || !attrs.hasOwnProperty(nName)) {
+                attrs[nName] = value;
+                if (getBooleanAttrName(node, nName)) {
+                  attrs[nName] = true; // presence means true
+                }
+            }
+            addAttrInterpolateDirective(node, directives, value, nName, isNgAttr);
+            addDirective(directives, nName, 'A', maxPriority, ignoreDirective, attrStartName,
+                          attrEndName);
           }
 
           // use class as directive
@@ -6542,10 +7106,10 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             }
           }
           break;
-        case 3: /* Text Node */
+        case NODE_TYPE_TEXT: /* Text Node */
           addTextInterpolateDirective(directives, node.nodeValue);
           break;
-        case 8: /* Comment */
+        case NODE_TYPE_COMMENT: /* Comment */
           try {
             match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue);
             if (match) {
@@ -6578,14 +7142,13 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       var nodes = [];
       var depth = 0;
       if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) {
-        var startNode = node;
         do {
           if (!node) {
             throw $compileMinErr('uterdir',
                       "Unterminated attribute, found '{0}' but no matching '{1}' found.",
                       attrStart, attrEnd);
           }
-          if (node.nodeType == 1 /** Element **/) {
+          if (node.nodeType == NODE_TYPE_ELEMENT) {
             if (node.hasAttribute(attrStart)) depth++;
             if (node.hasAttribute(attrEnd)) depth--;
           }
@@ -6662,7 +7225,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           directiveValue;
 
       // executes all directives on the current element
-      for(var i = 0, ii = directives.length; i < ii; i++) {
+      for (var i = 0, ii = directives.length; i < ii; i++) {
         directive = directives[i];
         var attrStart = directive.$$start;
         var attrEnd = directive.$$end;
@@ -6764,11 +7327,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             if (jqLiteIsTextNode(directiveValue)) {
               $template = [];
             } else {
-              $template = jqLite(wrapTemplate(directive.templateNamespace, trim(directiveValue)));
+              $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue)));
             }
             compileNode = $template[0];
 
-            if ($template.length != 1 || compileNode.nodeType !== 1) {
+            if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) {
               throw $compileMinErr('tplrt',
                   "Template for directive '{0}' must have exactly one root element. {1}",
                   directiveName, '');
@@ -6872,14 +7435,26 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
       function getControllers(directiveName, require, $element, elementControllers) {
         var value, retrievalMethod = 'data', optional = false;
+        var $searchElement = $element;
+        var match;
         if (isString(require)) {
-          while((value = require.charAt(0)) == '^' || value == '?') {
-            require = require.substr(1);
-            if (value == '^') {
-              retrievalMethod = 'inheritedData';
-            }
-            optional = optional || value == '?';
+          match = require.match(REQUIRE_PREFIX_REGEXP);
+          require = require.substring(match[0].length);
+
+          if (match[3]) {
+            if (match[1]) match[3] = null;
+            else match[1] = match[3];
           }
+          if (match[1] === '^') {
+            retrievalMethod = 'inheritedData';
+          } else if (match[1] === '^^') {
+            retrievalMethod = 'inheritedData';
+            $searchElement = $element.parent();
+          }
+          if (match[2] === '?') {
+            optional = true;
+          }
+
           value = null;
 
           if (elementControllers && retrievalMethod === 'data') {
@@ -6887,14 +7462,14 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               value = value.instance;
             }
           }
-          value = value || $element[retrievalMethod]('$' + require + 'Controller');
+          value = value || $searchElement[retrievalMethod]('$' + require + 'Controller');
 
           if (!value && !optional) {
             throw $compileMinErr('ctreq',
                 "Controller '{0}', required by directive '{1}', can't be found!",
                 require, directiveName);
           }
-          return value;
+          return value || null;
         } else if (isArray(require)) {
           value = [];
           forEach(require, function(require) {
@@ -6921,7 +7496,13 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           isolateScope = scope.$new(true);
         }
 
-        transcludeFn = boundTranscludeFn && controllersBoundTransclude;
+        if (boundTranscludeFn) {
+          // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn`
+          // is later passed as `parentBoundTranscludeFn` to `publicLinkFn`
+          transcludeFn = controllersBoundTransclude;
+          transcludeFn.$$boundTransclude = boundTranscludeFn;
+        }
+
         if (controllerDirectives) {
           // TODO: merge `controllers` and `elementControllers` into single object.
           controllers = {};
@@ -6956,8 +7537,6 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         }
 
         if (newIsolateScopeDirective) {
-          var LOCAL_REGEXP = /^\s*([@=&])(\??)\s*(\w*)\s*$/;
-
           compile.$$addScopeInfo($element, isolateScope, true, !(templateDirective && (templateDirective === newIsolateScopeDirective ||
               templateDirective === newIsolateScopeDirective.$$originalDirective)));
           compile.$$addScopeClass($element, true);
@@ -6983,7 +7562,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                   isolateBindingContext[scopeName] = value;
                 });
                 attrs.$$observers[attrName].$$scope = scope;
-                if( attrs[attrName] ) {
+                if (attrs[attrName]) {
                   // If the attribute has been provided then we trigger an interpolation to ensure
                   // the value is there for use in the link fn
                   isolateBindingContext[scopeName] = $interpolate(attrs[attrName])(scope);
@@ -6998,7 +7577,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                 if (parentGet.literal) {
                   compare = equals;
                 } else {
-                  compare = function(a,b) { return a === b || (a !== a && b !== b); };
+                  compare = function(a, b) { return a === b || (a !== a && b !== b); };
                 }
                 parentSet = parentGet.assign || function() {
                   // reset the change, or we will throw this exception on every $digest
@@ -7022,7 +7601,12 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                   return lastValue = parentValue;
                 };
                 parentValueWatch.$stateful = true;
-                var unwatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal);
+                var unwatch;
+                if (definition.collection) {
+                  unwatch = scope.$watchCollection(attrs[attrName], parentValueWatch);
+                } else {
+                  unwatch = scope.$watch($parse(attrs[attrName], parentValueWatch), null, parentGet.literal);
+                }
                 isolateScope.$on('$destroy', unwatch);
                 break;
 
@@ -7043,7 +7627,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         }
 
         // PRELINKING
-        for(i = 0, ii = preLinkFns.length; i < ii; i++) {
+        for (i = 0, ii = preLinkFns.length; i < ii; i++) {
           linkFn = preLinkFns[i];
           invokeLinkFn(linkFn,
               linkFn.isolateScope ? isolateScope : scope,
@@ -7064,7 +7648,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
         childLinkFn && childLinkFn(scopeToChild, linkNode.childNodes, undefined, boundTranscludeFn);
 
         // POSTLINKING
-        for(i = postLinkFns.length - 1; i >= 0; i--) {
+        for (i = postLinkFns.length - 1; i >= 0; i--) {
           linkFn = postLinkFns[i];
           invokeLinkFn(linkFn,
               linkFn.isolateScope ? isolateScope : scope,
@@ -7093,7 +7677,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           if (!futureParentElement) {
             futureParentElement = hasElementTranscludeDirective ? $element.parent() : $element;
           }
-          return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement);
+          return boundTranscludeFn(scope, cloneAttachFn, transcludeControllers, futureParentElement, scopeToChild);
         }
       }
     }
@@ -7124,11 +7708,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
       if (name === ignoreDirective) return null;
       var match = null;
       if (hasDirectives.hasOwnProperty(name)) {
-        for(var directive, directives = $injector.get(name + Suffix),
-            i = 0, ii = directives.length; i<ii; i++) {
+        for (var directive, directives = $injector.get(name + Suffix),
+            i = 0, ii = directives.length; i < ii; i++) {
           try {
             directive = directives[i];
-            if ( (maxPriority === undefined || maxPriority > directive.priority) &&
+            if ((maxPriority === undefined || maxPriority > directive.priority) &&
                  directive.restrict.indexOf(location) != -1) {
               if (startAttrName) {
                 directive = inherit(directive, {$$start: startAttrName, $$end: endAttrName});
@@ -7136,7 +7720,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
               tDirectives.push(directive);
               match = directive;
             }
-          } catch(e) { $exceptionHandler(e); }
+          } catch (e) { $exceptionHandler(e); }
         }
       }
       return match;
@@ -7153,8 +7737,8 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
      */
     function directiveIsMultiElement(name) {
       if (hasDirectives.hasOwnProperty(name)) {
-        for(var directive, directives = $injector.get(name + Suffix),
-            i = 0, ii = directives.length; i<ii; i++) {
+        for (var directive, directives = $injector.get(name + Suffix),
+            i = 0, ii = directives.length; i < ii; i++) {
           directive = directives[i];
           if (directive.multiElement) {
             return true;
@@ -7234,11 +7818,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
             if (jqLiteIsTextNode(content)) {
               $template = [];
             } else {
-              $template = jqLite(wrapTemplate(templateNamespace, trim(content)));
+              $template = removeComments(wrapTemplate(templateNamespace, trim(content)));
             }
             compileNode = $template[0];
 
-            if ($template.length != 1 || compileNode.nodeType !== 1) {
+            if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) {
               throw $compileMinErr('tplrt',
                   "Template for directive '{0}' must have exactly one root element. {1}",
                   origAsyncDirective.name, templateUrl);
@@ -7270,13 +7854,15 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           });
           afterTemplateChildLinkFn = compileNodes($compileNode[0].childNodes, childTranscludeFn);
 
-          while(linkQueue.length) {
+          while (linkQueue.length) {
             var scope = linkQueue.shift(),
                 beforeTemplateLinkNode = linkQueue.shift(),
                 linkRootElement = linkQueue.shift(),
                 boundTranscludeFn = linkQueue.shift(),
                 linkNode = $compileNode[0];
 
+            if (scope.$$destroyed) continue;
+
             if (beforeTemplateLinkNode !== beforeTemplateCompileNode) {
               var oldClasses = beforeTemplateLinkNode.className;
 
@@ -7303,11 +7889,12 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
       return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, boundTranscludeFn) {
         var childBoundTranscludeFn = boundTranscludeFn;
+        if (scope.$$destroyed) return;
         if (linkQueue) {
-          linkQueue.push(scope);
-          linkQueue.push(node);
-          linkQueue.push(rootElement);
-          linkQueue.push(childBoundTranscludeFn);
+          linkQueue.push(scope,
+                         node,
+                         rootElement,
+                         childBoundTranscludeFn);
         } else {
           if (afterTemplateNodeLinkFn.transcludeOnThisElement) {
             childBoundTranscludeFn = createBoundTranscludeFn(scope, afterTemplateNodeLinkFn.transclude, boundTranscludeFn);
@@ -7366,11 +7953,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
 
     function wrapTemplate(type, template) {
       type = lowercase(type || 'html');
-      switch(type) {
+      switch (type) {
       case 'svg':
       case 'math':
         var wrapper = document.createElement('div');
-        wrapper.innerHTML = '<'+type+'>'+template+'</'+type+'>';
+        wrapper.innerHTML = '<' + type + '>' + template + '</' + type + '>';
         return wrapper.childNodes[0].childNodes;
       default:
         return template;
@@ -7419,6 +8006,11 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                           "ng- versions (such as ng-click instead of onclick) instead.");
                 }
 
+                // If the attribute was removed, then we are done
+                if (!attr[name]) {
+                  return;
+                }
+
                 // we need to interpolate again, in case the attribute value has been updated
                 // (e.g. by another directive's compile function)
                 interpolateFn = $interpolate(attr[name], true, getTrustedContext(node, name),
@@ -7442,7 +8034,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
                     //skip animations when the first digest occurs (when
                     //both the new and the old values are the same) since
                     //the CSS classes are the non-interpolated values
-                    if(name === 'class' && newValue != oldValue) {
+                    if (name === 'class' && newValue != oldValue) {
                       attr.$updateClass(newValue, oldValue);
                     } else {
                       attr.$set(name, newValue);
@@ -7472,7 +8064,7 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
           i, ii;
 
       if ($rootElement) {
-        for(i = 0, ii = $rootElement.length; i < ii; i++) {
+        for (i = 0, ii = $rootElement.length; i < ii; i++) {
           if ($rootElement[i] == firstElementToRemove) {
             $rootElement[i++] = newNode;
             for (var j = i, j2 = j + removeCount - 1,
@@ -7547,14 +8139,14 @@ function $CompileProvider($provide, $$sanitizeUriProvider) {
     function invokeLinkFn(linkFn, scope, $element, attrs, controllers, transcludeFn) {
       try {
         linkFn(scope, $element, attrs, controllers, transcludeFn);
-      } catch(e) {
+      } catch (e) {
         $exceptionHandler(e, startingTag($element));
       }
     }
   }];
 }
 
-var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i;
+var PREFIX_REGEXP = /^((?:x|data)[\:\-_])/i;
 /**
  * Converts all accepted directives format into proper directive name.
  * All of these will become 'myDirective':
@@ -7620,7 +8212,7 @@ function nodesetLinkingFn(
   /* NodeList */ nodeList,
   /* Element */ rootElement,
   /* function(Function) */ boundTranscludeFn
-){}
+) {}
 
 function directiveLinkingFn(
   /* nodesetLinkingFn */ nodesetLinkingFn,
@@ -7628,7 +8220,7 @@ function directiveLinkingFn(
   /* Node */ node,
   /* Element */ rootElement,
   /* function(Function) */ boundTranscludeFn
-){}
+) {}
 
 function tokenDifference(str1, str2) {
   var values = '',
@@ -7636,16 +8228,33 @@ function tokenDifference(str1, str2) {
       tokens2 = str2.split(/\s+/);
 
   outer:
-  for(var i = 0; i < tokens1.length; i++) {
+  for (var i = 0; i < tokens1.length; i++) {
     var token = tokens1[i];
-    for(var j = 0; j < tokens2.length; j++) {
-      if(token == tokens2[j]) continue outer;
+    for (var j = 0; j < tokens2.length; j++) {
+      if (token == tokens2[j]) continue outer;
     }
     values += (values.length > 0 ? ' ' : '') + token;
   }
   return values;
 }
 
+function removeComments(jqNodes) {
+  jqNodes = jqLite(jqNodes);
+  var i = jqNodes.length;
+
+  if (i <= 1) {
+    return jqNodes;
+  }
+
+  while (i--) {
+    var node = jqNodes[i];
+    if (node.nodeType === NODE_TYPE_COMMENT) {
+      splice.call(jqNodes, i, 1);
+    }
+  }
+  return jqNodes;
+}
+
 /**
  * @ngdoc provider
  * @name $controllerProvider
@@ -7705,6 +8314,10 @@ function $ControllerProvider() {
      *    * if $controllerProvider#allowGlobals, check `window[constructor]` on the global
      *      `window` object (not recommended)
      *
+     *    The string can use the `controller as property` syntax, where the controller instance is published
+     *    as the specified property on the `scope`; the `scope` must be injected into `locals` param for this
+     *    to work correctly.
+     *
      * @param {Object} locals Injection locals for Controller.
      * @return {Object} Instance of given controller.
      *
@@ -7728,7 +8341,7 @@ function $ControllerProvider() {
         identifier = ident;
       }
 
-      if(isString(expression)) {
+      if (isString(expression)) {
         match = expression.match(CNTRL_REG),
         constructor = match[1],
         identifier = identifier || match[3];
@@ -7750,10 +8363,10 @@ function $ControllerProvider() {
         //
         // This feature is not intended for use by applications, and is thus not documented
         // publicly.
-        var Constructor = function() {};
-        Constructor.prototype = (isArray(expression) ?
+        // Object creation: http://jsperf.com/create-constructor/2
+        var controllerPrototype = (isArray(expression) ?
           expression[expression.length - 1] : expression).prototype;
-        instance = new Constructor();
+        instance = Object.create(controllerPrototype);
 
         if (identifier) {
           addIdentifier(locals, identifier, instance, constructor || expression.name);
@@ -7814,8 +8427,8 @@ function $ControllerProvider() {
      </file>
    </example>
  */
-function $DocumentProvider(){
-  this.$get = ['$window', function(window){
+function $DocumentProvider() {
+  this.$get = ['$window', function(window) {
     return jqLite(window.document);
   }];
 }
@@ -7836,8 +8449,8 @@ function $DocumentProvider(){
  * ## Example:
  *
  * ```js
- *   angular.module('exceptionOverride', []).factory('$exceptionHandler', function () {
- *     return function (exception, cause) {
+ *   angular.module('exceptionOverride', []).factory('$exceptionHandler', function() {
+ *     return function(exception, cause) {
  *       exception.message += ' (caused by "' + cause + '")';
  *       throw exception;
  *     };
@@ -7847,6 +8460,14 @@ function $DocumentProvider(){
  * This example will override the normal action of `$exceptionHandler`, to make angular
  * exceptions fail hard when they happen, instead of just logging to the console.
  *
+ * <hr />
+ * Note, that code executed in event-listeners (even those registered using jqLite's `on`/`bind`
+ * methods) does not delegate exceptions to the {@link ng.$exceptionHandler $exceptionHandler}
+ * (unless executed during a digest).
+ *
+ * If you wish, you can manually delegate exceptions, e.g.
+ * `try { ... } catch(e) { $exceptionHandler(e); }`
+ *
  * @param {Error} exception Exception associated with the error.
  * @param {string=} cause optional information about the context in which
  *       the error was thrown.
@@ -7860,6 +8481,25 @@ function $ExceptionHandlerProvider() {
   }];
 }
 
+var APPLICATION_JSON = 'application/json';
+var CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': APPLICATION_JSON + ';charset=utf-8'};
+var JSON_START = /^\s*(\[|\{[^\{])/;
+var JSON_END = /[\}\]]\s*$/;
+var JSON_PROTECTION_PREFIX = /^\)\]\}',?\n/;
+
+function defaultHttpResponseTransform(data, headers) {
+  if (isString(data)) {
+    // strip json vulnerability protection prefix
+    data = data.replace(JSON_PROTECTION_PREFIX, '');
+    var contentType = headers('Content-Type');
+    if ((contentType && contentType.indexOf(APPLICATION_JSON) === 0 && data.trim()) ||
+        (JSON_START.test(data) && JSON_END.test(data))) {
+      data = fromJson(data);
+    }
+  }
+  return data;
+}
+
 /**
  * Parse headers into key value object
  *
@@ -7867,7 +8507,7 @@ function $ExceptionHandlerProvider() {
  * @returns {Object} Parsed headers as key value object
  */
 function parseHeaders(headers) {
-  var parsed = {}, key, val, i;
+  var parsed = createMap(), key, val, i;
 
   if (!headers) return parsed;
 
@@ -7904,7 +8544,11 @@ function headersGetter(headers) {
     if (!headersObj) headersObj =  parseHeaders(headers);
 
     if (name) {
-      return headersObj[lowercase(name)] || null;
+      var value = headersObj[lowercase(name)];
+      if (value === void 0) {
+        value = null;
+      }
+      return value;
     }
 
     return headersObj;
@@ -7946,11 +8590,6 @@ function isSuccess(status) {
  * Use `$httpProvider` to change the default behavior of the {@link ng.$http $http} service.
  * */
 function $HttpProvider() {
-  var JSON_START = /^\s*(\[|\{[^\{])/,
-      JSON_END = /[\}\]]\s*$/,
-      PROTECTION_PREFIX = /^\)\]\}',?\n/,
-      CONTENT_TYPE_APPLICATION_JSON = {'Content-Type': 'application/json;charset=utf-8'};
-
   /**
    * @ngdoc property
    * @name $httpProvider#defaults
@@ -7958,6 +8597,11 @@ function $HttpProvider() {
    *
    * Object containing default values for all {@link ng.$http $http} requests.
    *
+   * - **`defaults.cache`** - {Object} - an object built with {@link ng.$cacheFactory `$cacheFactory`}
+   * that will provide the cache for all requests who set their `cache` property to `true`.
+   * If you set the `default.cache = false` then only requests that specify their own custom
+   * cache object will be cached. See {@link $http#caching $http Caching} for more information.
+   *
    * - **`defaults.xsrfCookieName`** - {string} - Name of cookie containing the XSRF token.
    * Defaults value is `'XSRF-TOKEN'`.
    *
@@ -7971,18 +8615,11 @@ function $HttpProvider() {
    *     - **`defaults.headers.post`**
    *     - **`defaults.headers.put`**
    *     - **`defaults.headers.patch`**
+   *
    **/
   var defaults = this.defaults = {
     // transform incoming response data
-    transformResponse: [function(data) {
-      if (isString(data)) {
-        // strip json vulnerability protection prefix
-        data = data.replace(PROTECTION_PREFIX, '');
-        if (JSON_START.test(data) && JSON_END.test(data))
-          data = fromJson(data);
-      }
-      return data;
-    }],
+    transformResponse: [defaultHttpResponseTransform],
 
     // transform outgoing request data
     transformRequest: [function(d) {
@@ -8010,7 +8647,7 @@ function $HttpProvider() {
    * @description
    *
    * Configure $http service to combine processing of multiple http responses received at around
-   * the same time via {@link ng.$rootScope#applyAsync $rootScope.$applyAsync}. This can result in
+   * the same time via {@link ng.$rootScope.Scope#$applyAsync $rootScope.$applyAsync}. This can result in
    * significant performance improvement for bigger applications that make many HTTP requests
    * concurrently (common during application bootstrap).
    *
@@ -8032,9 +8669,18 @@ function $HttpProvider() {
   };
 
   /**
-   * Are ordered by request, i.e. they are applied in the same order as the
+   * @ngdoc property
+   * @name $httpProvider#interceptors
+   * @description
+   *
+   * Array containing service factories for all synchronous or asynchronous {@link ng.$http $http}
+   * pre-processing of request or postprocessing of responses.
+   *
+   * These service factories are ordered by request, i.e. they are applied in the same order as the
    * array, on request, but reverse order, on response.
-   */
+   *
+   * {@link ng.$http#interceptors Interceptors detailed info}
+   **/
   var interceptorFactories = this.interceptors = [];
 
   this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector',
@@ -8086,7 +8732,8 @@ function $HttpProvider() {
      * with two $http specific methods: `success` and `error`.
      *
      * ```js
-     *   $http({method: 'GET', url: '/someUrl'}).
+     *   // Simple GET request example :
+     *   $http.get('/someUrl').
      *     success(function(data, status, headers, config) {
      *       // this callback will be called asynchronously
      *       // when the response is available
@@ -8097,6 +8744,20 @@ function $HttpProvider() {
      *     });
      * ```
      *
+     * ```js
+     *   // Simple POST request example (passing data) :
+     *   $http.post('/someUrl', {msg:'hello word!'}).
+     *     success(function(data, status, headers, config) {
+     *       // this callback will be called asynchronously
+     *       // when the response is available
+     *     }).
+     *     error(function(data, status, headers, config) {
+     *       // called asynchronously if an error occurs
+     *       // or server returns response with an error status.
+     *     });
+     * ```
+     *
+     *
      * Since the returned value of calling the $http function is a `promise`, you can also use
      * the `then` method to register callbacks, and these callbacks will receive a single argument –
      * an object representing the response. See the API signature and type info below for more
@@ -8169,6 +8830,21 @@ function $HttpProvider() {
      * In addition, you can supply a `headers` property in the config object passed when
      * calling `$http(config)`, which overrides the defaults without changing them globally.
      *
+     * To explicitly remove a header automatically added via $httpProvider.defaults.headers on a per request basis,
+     * Use the `headers` property, setting the desired header to `undefined`. For example:
+     *
+     * ```js
+     * var req = {
+     *  method: 'POST',
+     *  url: 'http://example.com',
+     *  headers: {
+     *    'Content-Type': undefined
+     *  },
+     *  data: { test: 'test' },
+     * }
+     *
+     * $http(req).success(function(){...}).error(function(){...});
+     * ```
      *
      * ## Transforming Requests and Responses
      *
@@ -8249,7 +8925,7 @@ function $HttpProvider() {
      *
      * You can change the default cache to a new object (built with
      * {@link ng.$cacheFactory `$cacheFactory`}) by updating the
-     * {@link ng.$http#properties_defaults `$http.defaults.cache`} property. All requests who set
+     * {@link ng.$http#defaults `$http.defaults.cache`} property. All requests who set
      * their `cache` property to `true` will now use this cache object.
      *
      * If you set the default cache to `false` then only requests that specify their own custom
@@ -8548,6 +9224,10 @@ function $HttpProvider() {
       };
       var headers = mergeHeaders(requestConfig);
 
+      if (!angular.isObject(requestConfig)) {
+        throw minErr('$http')('badreq', 'Http request configuration must be an object.  Received: {0}', requestConfig);
+      }
+
       extend(config, requestConfig);
       config.headers = headers;
       config.method = uppercase(config.method);
@@ -8586,7 +9266,7 @@ function $HttpProvider() {
         }
       });
 
-      while(chain.length) {
+      while (chain.length) {
         var thenFn = chain.shift();
         var rejectFn = chain.shift();
 
@@ -8611,9 +9291,12 @@ function $HttpProvider() {
 
       function transformResponse(response) {
         // make a copy since the response must be cacheable
-        var resp = extend({}, response, {
-          data: transformData(response.data, response.headers, config.transformResponse)
-        });
+        var resp = extend({}, response);
+        if (!response.data) {
+          resp.data = response.data;
+        } else {
+          resp.data = transformData(response.data, response.headers, config.transformResponse);
+        }
         return (isSuccess(response.status))
           ? resp
           : $q.reject(resp);
@@ -8898,7 +9581,7 @@ function $HttpProvider() {
           status: status,
           headers: headersGetter(headers),
           config: config,
-          statusText : statusText
+          statusText: statusText
         });
       }
 
@@ -8919,7 +9602,7 @@ function $HttpProvider() {
 
         forEach(value, function(v) {
           if (isObject(v)) {
-            if (isDate(v)){
+            if (isDate(v)) {
               v = v.toISOString();
             } else {
               v = toJson(v);
@@ -8929,7 +9612,7 @@ function $HttpProvider() {
                      encodeUriQuery(v));
         });
       });
-      if(parts.length > 0) {
+      if (parts.length > 0) {
         url += ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&');
       }
       return url;
@@ -8937,18 +9620,8 @@ function $HttpProvider() {
   }];
 }
 
-function createXhr(method) {
-    //if IE and the method is not RFC2616 compliant, or if XMLHttpRequest
-    //is not available, try getting an ActiveXObject. Otherwise, use XMLHttpRequest
-    //if it is available
-    if (msie <= 8 && (!method.match(/^(get|post|head|put|delete|options)$/i) ||
-      !window.XMLHttpRequest)) {
-      return new window.ActiveXObject("Microsoft.XMLHTTP");
-    } else if (window.XMLHttpRequest) {
-      return new window.XMLHttpRequest();
-    }
-
-    throw minErr('$httpBackend')('noxhr', "This browser does not support XMLHttpRequest.");
+function createXhr() {
+    return new window.XMLHttpRequest();
 }
 
 /**
@@ -8974,11 +9647,8 @@ function $HttpBackendProvider() {
 }
 
 function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDocument) {
-  var ABORTED = -1;
-
   // TODO(vojta): fix the signature
   return function(method, url, post, callback, headers, timeout, withCredentials, responseType) {
-    var status;
     $browser.$$incOutstandingRequestCount();
     url = url || $browser.url();
 
@@ -8996,7 +9666,7 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
       });
     } else {
 
-      var xhr = createXhr(method);
+      var xhr = createXhr();
 
       xhr.open(method, url, true);
       forEach(headers, function(value, key) {
@@ -9005,44 +9675,39 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
         }
       });
 
-      // In IE6 and 7, this might be called synchronously when xhr.send below is called and the
-      // response is in the cache. the promise api will ensure that to the app code the api is
-      // always async
-      xhr.onreadystatechange = function() {
-        // onreadystatechange might get called multiple times with readyState === 4 on mobile webkit caused by
-        // xhrs that are resolved while the app is in the background (see #5426).
-        // since calling completeRequest sets the `xhr` variable to null, we just check if it's not null before
-        // continuing
-        //
-        // we can't set xhr.onreadystatechange to undefined or delete it because that breaks IE8 (method=PATCH) and
-        // Safari respectively.
-        if (xhr && xhr.readyState == 4) {
-          var responseHeaders = null,
-              response = null,
-              statusText = '';
+      xhr.onload = function requestLoaded() {
+        var statusText = xhr.statusText || '';
 
-          if(status !== ABORTED) {
-            responseHeaders = xhr.getAllResponseHeaders();
+        // responseText is the old-school way of retrieving response (supported by IE8 & 9)
+        // response/responseType properties were introduced in XHR Level2 spec (supported by IE10)
+        var response = ('response' in xhr) ? xhr.response : xhr.responseText;
 
-            // responseText is the old-school way of retrieving response (supported by IE8 & 9)
-            // response/responseType properties were introduced in XHR Level2 spec (supported by IE10)
-            response = ('response' in xhr) ? xhr.response : xhr.responseText;
-          }
+        // normalize IE9 bug (http://bugs.jquery.com/ticket/1450)
+        var status = xhr.status === 1223 ? 204 : xhr.status;
 
-          // Accessing statusText on an aborted xhr object will
-          // throw an 'c00c023f error' in IE9 and lower, don't touch it.
-          if (!(status === ABORTED && msie < 10)) {
-            statusText = xhr.statusText;
-          }
-
-          completeRequest(callback,
-              status || xhr.status,
-              response,
-              responseHeaders,
-              statusText);
+        // fix status code when it is 0 (0 status is undocumented).
+        // Occurs when accessing file resources or on Android 4.1 stock browser
+        // while retrieving files from application cache.
+        if (status === 0) {
+          status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0;
         }
+
+        completeRequest(callback,
+            status,
+            response,
+            xhr.getAllResponseHeaders(),
+            statusText);
       };
 
+      var requestError = function() {
+        // The response is always empty
+        // See https://xhr.spec.whatwg.org/#request-error-steps and https://fetch.spec.whatwg.org/#concept-network-error
+        completeRequest(callback, -1, null, null, '');
+      };
+
+      xhr.onerror = requestError;
+      xhr.onabort = requestError;
+
       if (withCredentials) {
         xhr.withCredentials = true;
       }
@@ -9075,7 +9740,6 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
 
 
     function timeoutRequest() {
-      status = ABORTED;
       jsonpDone && jsonpDone();
       xhr && xhr.abort();
     }
@@ -9085,17 +9749,6 @@ function createHttpBackend($browser, createXhr, $browserDefer, callbacks, rawDoc
       timeoutId && $browserDefer.cancel(timeoutId);
       jsonpDone = xhr = null;
 
-      // fix status code when it is 0 (0 status is undocumented).
-      // Occurs when accessing file resources or on Android 4.1 stock browser
-      // while retrieving files from application cache.
-      if (status === 0) {
-        status = response ? 200 : urlResolve(url).protocol == 'file' ? 404 : 0;
-      }
-
-      // normalize IE bug (http://bugs.jquery.com/ticket/1450)
-      status = status === 1223 ? 204 : status;
-      statusText = statusText || '';
-
       callback(status, response, headersString, statusText);
       $browser.$$completeOutstandingRequest(noop);
     }
@@ -9188,7 +9841,7 @@ function $InterpolateProvider() {
    * @param {string=} value new value to set the starting symbol to.
    * @returns {string|self} Returns the symbol when used as getter and self if used as setter.
    */
-  this.startSymbol = function(value){
+  this.startSymbol = function(value) {
     if (value) {
       startSymbol = value;
       return this;
@@ -9206,7 +9859,7 @@ function $InterpolateProvider() {
    * @param {string=} value new value to set the ending symbol to.
    * @returns {string|self} Returns the symbol when used as getter and self if used as setter.
    */
-  this.endSymbol = function(value){
+  this.endSymbol = function(value) {
     if (value) {
       endSymbol = value;
       return this;
@@ -9332,9 +9985,9 @@ function $InterpolateProvider() {
           concat = [],
           expressionPositions = [];
 
-      while(index < textLength) {
-        if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) &&
-             ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) {
+      while (index < textLength) {
+        if (((startIndex = text.indexOf(startSymbol, index)) != -1) &&
+             ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1)) {
           if (index !== startIndex) {
             concat.push(unescapeText(text.substring(index, startIndex)));
           }
@@ -9368,34 +10021,31 @@ function $InterpolateProvider() {
 
       if (!mustHaveExpression || expressions.length) {
         var compute = function(values) {
-          for(var i = 0, ii = expressions.length; i < ii; i++) {
+          for (var i = 0, ii = expressions.length; i < ii; i++) {
             if (allOrNothing && isUndefined(values[i])) return;
             concat[expressionPositions[i]] = values[i];
           }
           return concat.join('');
         };
 
-        var getValue = function (value) {
+        var getValue = function(value) {
           return trustedContext ?
             $sce.getTrusted(trustedContext, value) :
             $sce.valueOf(value);
         };
 
-        var stringify = function (value) {
+        var stringify = function(value) {
           if (value == null) { // null || undefined
             return '';
           }
           switch (typeof value) {
-            case 'string': {
+            case 'string':
               break;
-            }
-            case 'number': {
+            case 'number':
               value = '' + value;
               break;
-            }
-            default: {
+            default:
               value = toJson(value);
-            }
           }
 
           return value;
@@ -9412,7 +10062,7 @@ function $InterpolateProvider() {
               }
 
               return compute(values);
-            } catch(err) {
+            } catch (err) {
               var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text,
                   err.toString());
               $exceptionHandler(newErr);
@@ -9422,7 +10072,7 @@ function $InterpolateProvider() {
           // all of these properties are undocumented for now
           exp: text, //just for compatibility with regular watchers created via $watch
           expressions: expressions,
-          $$watchDelegate: function (scope, listener, objectEquality) {
+          $$watchDelegate: function(scope, listener, objectEquality) {
             var lastValue;
             return scope.$watchGroup(parseFns, function interpolateFnWatcher(values, oldValues) {
               var currValue = compute(values);
@@ -9442,8 +10092,9 @@ function $InterpolateProvider() {
 
       function parseStringifyInterceptor(value) {
         try {
-          return stringify(getValue(value));
-        } catch(err) {
+          value = getValue(value);
+          return allOrNothing && !isDefined(value) ? value : stringify(value);
+        } catch (err) {
           var newErr = $interpolateMinErr('interr', "Can't interpolate: {0}\n{1}", text,
             err.toString());
           $exceptionHandler(newErr);
@@ -9682,7 +10333,7 @@ function $IntervalProvider() {
  *
  * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`)
  */
-function $LocaleProvider(){
+function $LocaleProvider() {
   this.$get = function() {
     return {
       id: 'en-us',
@@ -9725,7 +10376,7 @@ function $LocaleProvider(){
         SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','),
         AMPMS: ['AM','PM'],
         medium: 'MMM d, y h:mm:ss a',
-        short: 'M/d/yy h:mm a',
+        'short': 'M/d/yy h:mm a',
         fullDate: 'EEEE, MMMM d, y',
         longDate: 'MMMM d, y',
         mediumDate: 'MMM d, y',
@@ -9766,8 +10417,8 @@ function encodePath(path) {
   return segments.join('/');
 }
 
-function parseAbsoluteUrl(absoluteUrl, locationObj, appBase) {
-  var parsedUrl = urlResolve(absoluteUrl, appBase);
+function parseAbsoluteUrl(absoluteUrl, locationObj) {
+  var parsedUrl = urlResolve(absoluteUrl);
 
   locationObj.$$protocol = parsedUrl.protocol;
   locationObj.$$host = parsedUrl.hostname;
@@ -9775,12 +10426,12 @@ function parseAbsoluteUrl(absoluteUrl, locationObj, appBase) {
 }
 
 
-function parseAppUrl(relativeUrl, locationObj, appBase) {
+function parseAppUrl(relativeUrl, locationObj) {
   var prefixed = (relativeUrl.charAt(0) !== '/');
   if (prefixed) {
     relativeUrl = '/' + relativeUrl;
   }
-  var match = urlResolve(relativeUrl, appBase);
+  var match = urlResolve(relativeUrl);
   locationObj.$$path = decodeURIComponent(prefixed && match.pathname.charAt(0) === '/' ?
       match.pathname.substring(1) : match.pathname);
   locationObj.$$search = parseKeyValue(match.search);
@@ -9835,12 +10486,12 @@ function LocationHtml5Url(appBase, basePrefix) {
   this.$$html5 = true;
   basePrefix = basePrefix || '';
   var appBaseNoFile = stripFile(appBase);
-  parseAbsoluteUrl(appBase, this, appBase);
+  parseAbsoluteUrl(appBase, this);
 
 
   /**
    * Parse given html5 (regular) url string into properties
-   * @param {string} newAbsoluteUrl HTML5 url
+   * @param {string} url HTML5 url
    * @private
    */
   this.$$parse = function(url) {
@@ -9850,7 +10501,7 @@ function LocationHtml5Url(appBase, basePrefix) {
           appBaseNoFile);
     }
 
-    parseAppUrl(pathUrl, this, appBase);
+    parseAppUrl(pathUrl, this);
 
     if (!this.$$path) {
       this.$$path = '/';
@@ -9881,14 +10532,14 @@ function LocationHtml5Url(appBase, basePrefix) {
     var appUrl, prevAppUrl;
     var rewrittenUrl;
 
-    if ( (appUrl = beginsWith(appBase, url)) !== undefined ) {
+    if ((appUrl = beginsWith(appBase, url)) !== undefined) {
       prevAppUrl = appUrl;
-      if ( (appUrl = beginsWith(basePrefix, appUrl)) !== undefined ) {
+      if ((appUrl = beginsWith(basePrefix, appUrl)) !== undefined) {
         rewrittenUrl = appBaseNoFile + (beginsWith('/', appUrl) || appUrl);
       } else {
         rewrittenUrl = appBase + prevAppUrl;
       }
-    } else if ( (appUrl = beginsWith(appBaseNoFile, url)) !== undefined ) {
+    } else if ((appUrl = beginsWith(appBaseNoFile, url)) !== undefined) {
       rewrittenUrl = appBaseNoFile + appUrl;
     } else if (appBaseNoFile == url + '/') {
       rewrittenUrl = appBaseNoFile;
@@ -9913,7 +10564,7 @@ function LocationHtml5Url(appBase, basePrefix) {
 function LocationHashbangUrl(appBase, hashPrefix) {
   var appBaseNoFile = stripFile(appBase);
 
-  parseAbsoluteUrl(appBase, this, appBase);
+  parseAbsoluteUrl(appBase, this);
 
 
   /**
@@ -9933,7 +10584,7 @@ function LocationHashbangUrl(appBase, hashPrefix) {
       throw $locationMinErr('ihshprfx', 'Invalid url "{0}", missing hash prefix "{1}".', url,
           hashPrefix);
     }
-    parseAppUrl(withoutHashUrl, this, appBase);
+    parseAppUrl(withoutHashUrl, this);
 
     this.$$path = removeWindowsDriveName(this.$$path, withoutHashUrl, appBase);
 
@@ -9950,7 +10601,7 @@ function LocationHashbangUrl(appBase, hashPrefix) {
      * Inside of Angular, we're always using pathnames that
      * do not include drive names for routing.
      */
-    function removeWindowsDriveName (path, url, base) {
+    function removeWindowsDriveName(path, url, base) {
       /*
       Matches paths for file protocol on windows,
       such as /C:/foo/bar, and captures only /foo/bar.
@@ -9987,7 +10638,7 @@ function LocationHashbangUrl(appBase, hashPrefix) {
   };
 
   this.$$parseLinkUrl = function(url, relHref) {
-    if(stripHash(appBase) == stripHash(url)) {
+    if (stripHash(appBase) == stripHash(url)) {
       this.$$parse(url);
       return true;
     }
@@ -10022,11 +10673,11 @@ function LocationHashbangInHtml5Url(appBase, hashPrefix) {
     var rewrittenUrl;
     var appUrl;
 
-    if ( appBase == stripHash(url) ) {
+    if (appBase == stripHash(url)) {
       rewrittenUrl = url;
-    } else if ( (appUrl = beginsWith(appBaseNoFile, url)) ) {
+    } else if ((appUrl = beginsWith(appBaseNoFile, url))) {
       rewrittenUrl = appBase + hashPrefix + appUrl;
-    } else if ( appBaseNoFile === url + '/') {
+    } else if (appBaseNoFile === url + '/') {
       rewrittenUrl = appBaseNoFile;
     }
     if (rewrittenUrl) {
@@ -10047,9 +10698,7 @@ function LocationHashbangInHtml5Url(appBase, hashPrefix) {
 }
 
 
-LocationHashbangInHtml5Url.prototype =
-  LocationHashbangUrl.prototype =
-  LocationHtml5Url.prototype = {
+var locationPrototype = {
 
   /**
    * Are we in html5 mode?
@@ -10058,7 +10707,7 @@ LocationHashbangInHtml5Url.prototype =
   $$html5: false,
 
   /**
-   * Has any change been replacing ?
+   * Has any change been replacing?
    * @private
    */
   $$replace: false,
@@ -10073,6 +10722,13 @@ LocationHashbangInHtml5Url.prototype =
    * Return full url representation with all segments encoded according to rules specified in
    * [RFC 3986](http://www.ietf.org/rfc/rfc3986.txt).
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var absUrl = $location.absUrl();
+   * // => "http://example.com/#/some/path?foo=bar&baz=xoxo"
+   * ```
+   *
    * @return {string} full url
    */
   absUrl: locationGetter('$$absUrl'),
@@ -10088,6 +10744,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Change path, search and hash, when called with parameter and return `$location`.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var url = $location.url();
+   * // => "/some/path?foo=bar&baz=xoxo"
+   * ```
+   *
    * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`)
    * @return {string} url
    */
@@ -10096,8 +10759,8 @@ LocationHashbangInHtml5Url.prototype =
       return this.$$url;
 
     var match = PATH_MATCH.exec(url);
-    if (match[1]) this.path(decodeURIComponent(match[1]));
-    if (match[2] || match[1]) this.search(match[3] || '');
+    if (match[1] || url === '') this.path(decodeURIComponent(match[1]));
+    if (match[2] || match[1] || url === '') this.search(match[3] || '');
     this.hash(match[5] || '');
 
     return this;
@@ -10112,6 +10775,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return protocol of current url.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var protocol = $location.protocol();
+   * // => "http"
+   * ```
+   *
    * @return {string} protocol of current url
    */
   protocol: locationGetter('$$protocol'),
@@ -10125,6 +10795,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return host of current url.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var host = $location.host();
+   * // => "example.com"
+   * ```
+   *
    * @return {string} host of current url.
    */
   host: locationGetter('$$host'),
@@ -10138,6 +10815,13 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Return port of current url.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var port = $location.port();
+   * // => 80
+   * ```
+   *
    * @return {Number} port
    */
   port: locationGetter('$$port'),
@@ -10156,11 +10840,18 @@ LocationHashbangInHtml5Url.prototype =
    * Note: Path should always begin with forward slash (/), this method will add the forward slash
    * if it is missing.
    *
+   *
+   * ```js
+   * // given url http://example.com/#/some/path?foo=bar&baz=xoxo
+   * var path = $location.path();
+   * // => "/some/path"
+   * ```
+   *
    * @param {(string|number)=} path New path
    * @return {string} path
    */
   path: locationGetterSetter('$$path', function(path) {
-    path = path ? path.toString() : '';
+    path = path !== null ? path.toString() : '';
     return path.charAt(0) == '/' ? path : '/' + path;
   }),
 
@@ -10181,10 +10872,9 @@ LocationHashbangInHtml5Url.prototype =
    * var searchObject = $location.search();
    * // => {foo: 'bar', baz: 'xoxo'}
    *
-   *
    * // set foo to 'yipee'
    * $location.search('foo', 'yipee');
-   * // => $location
+   * // $location.search() => {foo: 'yipee', baz: 'xoxo'}
    * ```
    *
    * @param {string|Object.<string>|Object.<Array.<string>>} search New search params - string or
@@ -10219,6 +10909,7 @@ LocationHashbangInHtml5Url.prototype =
           search = search.toString();
           this.$$search = parseKeyValue(search);
         } else if (isObject(search)) {
+          search = copy(search, {});
           // remove object undefined or null properties
           forEach(search, function(value, key) {
             if (value == null) delete search[key];
@@ -10253,11 +10944,18 @@ LocationHashbangInHtml5Url.prototype =
    *
    * Change hash fragment when called with parameter and return `$location`.
    *
+   *
+   * ```js
+   * // given url http://example.com/some/path?foo=bar&baz=xoxo#hashValue
+   * var hash = $location.hash();
+   * // => "hashValue"
+   * ```
+   *
    * @param {(string|number)=} hash New hash fragment
    * @return {string} hash
    */
   hash: locationGetterSetter('$$hash', function(hash) {
-    return hash ? hash.toString() : '';
+    return hash !== null ? hash.toString() : '';
   }),
 
   /**
@@ -10274,6 +10972,46 @@ LocationHashbangInHtml5Url.prototype =
   }
 };
 
+forEach([LocationHashbangInHtml5Url, LocationHashbangUrl, LocationHtml5Url], function(Location) {
+  Location.prototype = Object.create(locationPrototype);
+
+  /**
+   * @ngdoc method
+   * @name $location#state
+   *
+   * @description
+   * This method is getter / setter.
+   *
+   * Return the history state object when called without any parameter.
+   *
+   * Change the history state object when called with one parameter and return `$location`.
+   * The state object is later passed to `pushState` or `replaceState`.
+   *
+   * NOTE: This method is supported only in HTML5 mode and only in browsers supporting
+   * the HTML5 History API (i.e. methods `pushState` and `replaceState`). If you need to support
+   * older browsers (like IE9 or Android < 4.0), don't use this method.
+   *
+   * @param {object=} state State object for pushState or replaceState
+   * @return {object} state
+   */
+  Location.prototype.state = function(state) {
+    if (!arguments.length)
+      return this.$$state;
+
+    if (Location !== LocationHtml5Url || !this.$$html5) {
+      throw $locationMinErr('nostate', 'History API state support is available only ' +
+        'in HTML5 mode and only in browsers supporting HTML5 History API');
+    }
+    // The user might modify `stateObject` after invoking `$location.state(stateObject)`
+    // but we're changing the $$state reference to $browser.state() during the $digest
+    // so the modification window is narrow.
+    this.$$state = isUndefined(state) ? null : state;
+
+    return this;
+  };
+});
+
+
 function locationGetter(property) {
   return function() {
     return this[property];
@@ -10326,11 +11064,12 @@ function locationGetterSetter(property, preprocess) {
  * @description
  * Use the `$locationProvider` to configure how the application deep linking paths are stored.
  */
-function $LocationProvider(){
+function $LocationProvider() {
   var hashPrefix = '',
       html5Mode = {
         enabled: false,
-        requireBase: true
+        requireBase: true,
+        rewriteLinks: true
       };
 
   /**
@@ -10354,15 +11093,17 @@ function $LocationProvider(){
    * @name $locationProvider#html5Mode
    * @description
    * @param {(boolean|Object)=} mode If boolean, sets `html5Mode.enabled` to value.
-   *   If object, sets `enabled` and `requireBase` to respective values.
-   *   - **enabled** – `{boolean}` – Sets `html5Mode.enabled`. If true, will rely on
-   *     `history.pushState` to change urls where supported. Will fall back to hash-prefixed paths
-   *     in browsers that do not support `pushState`.
-   *   - **requireBase** - `{boolean}` - Sets `html5Mode.requireBase` (default: `true`). When
-   *     html5Mode is enabled, specifies whether or not a <base> tag is required to be present. If
-   *     `enabled` and `requireBase` are true, and a base tag is not present, an error will be
-   *     thrown when `$location` is injected. See the
-   *     {@link guide/$location $location guide for more information}
+   *   If object, sets `enabled`, `requireBase` and `rewriteLinks` to respective values. Supported
+   *   properties:
+   *   - **enabled** – `{boolean}` – (default: false) If true, will rely on `history.pushState` to
+   *     change urls where supported. Will fall back to hash-prefixed paths in browsers that do not
+   *     support `pushState`.
+   *   - **requireBase** - `{boolean}` - (default: `true`) When html5Mode is enabled, specifies
+   *     whether or not a <base> tag is required to be present. If `enabled` and `requireBase` are
+   *     true, and a base tag is not present, an error will be thrown when `$location` is injected.
+   *     See the {@link guide/$location $location guide for more information}
+   *   - **rewriteLinks** - `{boolean}` - (default: `true`) When html5Mode is enabled,
+   *     enables/disables url rewriting for relative links.
    *
    * @returns {Object} html5Mode object if used as getter or itself (chaining) if used as setter
    */
@@ -10371,12 +11112,19 @@ function $LocationProvider(){
       html5Mode.enabled = mode;
       return this;
     } else if (isObject(mode)) {
-      html5Mode.enabled = isBoolean(mode.enabled) ?
-          mode.enabled :
-          html5Mode.enabled;
-      html5Mode.requireBase = isBoolean(mode.requireBase) ?
-          mode.requireBase :
-          html5Mode.requireBase;
+
+      if (isBoolean(mode.enabled)) {
+        html5Mode.enabled = mode.enabled;
+      }
+
+      if (isBoolean(mode.requireBase)) {
+        html5Mode.requireBase = mode.requireBase;
+      }
+
+      if (isBoolean(mode.rewriteLinks)) {
+        html5Mode.rewriteLinks = mode.rewriteLinks;
+      }
+
       return this;
     } else {
       return html5Mode;
@@ -10388,14 +11136,21 @@ function $LocationProvider(){
    * @name $location#$locationChangeStart
    * @eventType broadcast on root scope
    * @description
-   * Broadcasted before a URL will change. This change can be prevented by calling
+   * Broadcasted before a URL will change.
+   *
+   * This change can be prevented by calling
    * `preventDefault` method of the event. See {@link ng.$rootScope.Scope#$on} for more
    * details about event object. Upon successful change
-   * {@link ng.$location#events_$locationChangeSuccess $locationChangeSuccess} is fired.
+   * {@link ng.$location#$locationChangeSuccess $locationChangeSuccess} is fired.
+   *
+   * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
+   * the browser supports the HTML5 History API.
    *
    * @param {Object} angularEvent Synthetic event object.
    * @param {string} newUrl New URL
    * @param {string=} oldUrl URL that was before it was changed.
+   * @param {string=} newState New history state object
+   * @param {string=} oldState History state object that was before it was changed.
    */
 
   /**
@@ -10405,13 +11160,18 @@ function $LocationProvider(){
    * @description
    * Broadcasted after a URL was changed.
    *
+   * The `newState` and `oldState` parameters may be defined only in HTML5 mode and when
+   * the browser supports the HTML5 History API.
+   *
    * @param {Object} angularEvent Synthetic event object.
    * @param {string} newUrl New URL
    * @param {string=} oldUrl URL that was before it was changed.
+   * @param {string=} newState New history state object
+   * @param {string=} oldState History state object that was before it was changed.
    */
 
   this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement',
-      function( $rootScope,   $browser,   $sniffer,   $rootElement) {
+      function($rootScope, $browser, $sniffer, $rootElement) {
     var $location,
         LocationMode,
         baseHref = $browser.baseHref(), // if base[href] is undefined, it defaults to ''
@@ -10432,13 +11192,34 @@ function $LocationProvider(){
     $location = new LocationMode(appBase, '#' + hashPrefix);
     $location.$$parseLinkUrl(initialUrl, initialUrl);
 
+    $location.$$state = $browser.state();
+
     var IGNORE_URI_REGEXP = /^\s*(javascript|mailto):/i;
 
+    function setBrowserUrlWithFallback(url, replace, state) {
+      var oldUrl = $location.url();
+      var oldState = $location.$$state;
+      try {
+        $browser.url(url, replace, state);
+
+        // Make sure $location.state() returns referentially identical (not just deeply equal)
+        // state object; this makes possible quick checking if the state changed in the digest
+        // loop. Checking deep equality would be too expensive.
+        $location.$$state = $browser.state();
+      } catch (e) {
+        // Restore old values if pushState fails
+        $location.url(oldUrl);
+        $location.$$state = oldState;
+
+        throw e;
+      }
+    }
+
     $rootElement.on('click', function(event) {
       // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser)
       // currently we open nice url link and redirect then
 
-      if (event.ctrlKey || event.metaKey || event.which == 2) return;
+      if (!html5Mode.rewriteLinks || event.ctrlKey || event.metaKey || event.which == 2) return;
 
       var elm = jqLite(event.target);
 
@@ -10464,6 +11245,9 @@ function $LocationProvider(){
 
       if (absHref && !elm.attr('target') && !event.isDefaultPrevented()) {
         if ($location.$$parseLinkUrl(absHref, relHref)) {
+          // We do a preventDefault for all urls that are part of the angular application,
+          // in html5mode and also without, so that we are able to abort navigation without
+          // getting double entries in the location history.
           event.preventDefault();
           // update location manually
           if ($location.absUrl() != $browser.url()) {
@@ -10481,52 +11265,81 @@ function $LocationProvider(){
       $browser.url($location.absUrl(), true);
     }
 
-    // update $location when $browser url changes
-    $browser.onUrlChange(function(newUrl) {
-      if ($location.absUrl() != newUrl) {
-        $rootScope.$evalAsync(function() {
-          var oldUrl = $location.absUrl();
+    var initializing = true;
 
-          $location.$$parse(newUrl);
-          if ($rootScope.$broadcast('$locationChangeStart', newUrl,
-                                    oldUrl).defaultPrevented) {
-            $location.$$parse(oldUrl);
-            $browser.url(oldUrl);
-          } else {
-            afterLocationChange(oldUrl);
-          }
-        });
-        if (!$rootScope.$$phase) $rootScope.$digest();
-      }
+    // update $location when $browser url changes
+    $browser.onUrlChange(function(newUrl, newState) {
+      $rootScope.$evalAsync(function() {
+        var oldUrl = $location.absUrl();
+        var oldState = $location.$$state;
+        var defaultPrevented;
+
+        $location.$$parse(newUrl);
+        $location.$$state = newState;
+
+        defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
+            newState, oldState).defaultPrevented;
+
+        // if the location was changed by a `$locationChangeStart` handler then stop
+        // processing this location change
+        if ($location.absUrl() !== newUrl) return;
+
+        if (defaultPrevented) {
+          $location.$$parse(oldUrl);
+          $location.$$state = oldState;
+          setBrowserUrlWithFallback(oldUrl, false, oldState);
+        } else {
+          initializing = false;
+          afterLocationChange(oldUrl, oldState);
+        }
+      });
+      if (!$rootScope.$$phase) $rootScope.$digest();
     });
 
     // update browser
-    var changeCounter = 0;
     $rootScope.$watch(function $locationWatch() {
       var oldUrl = $browser.url();
+      var oldState = $browser.state();
       var currentReplace = $location.$$replace;
+      var urlOrStateChanged = oldUrl !== $location.absUrl() ||
+        ($location.$$html5 && $sniffer.history && oldState !== $location.$$state);
+
+      if (initializing || urlOrStateChanged) {
+        initializing = false;
 
-      if (!changeCounter || oldUrl != $location.absUrl()) {
-        changeCounter++;
         $rootScope.$evalAsync(function() {
-          if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl).
-              defaultPrevented) {
+          var newUrl = $location.absUrl();
+          var defaultPrevented = $rootScope.$broadcast('$locationChangeStart', newUrl, oldUrl,
+              $location.$$state, oldState).defaultPrevented;
+
+          // if the location was changed by a `$locationChangeStart` handler then stop
+          // processing this location change
+          if ($location.absUrl() !== newUrl) return;
+
+          if (defaultPrevented) {
             $location.$$parse(oldUrl);
+            $location.$$state = oldState;
           } else {
-            $browser.url($location.absUrl(), currentReplace);
-            afterLocationChange(oldUrl);
+            if (urlOrStateChanged) {
+              setBrowserUrlWithFallback(newUrl, currentReplace,
+                                        oldState === $location.$$state ? null : $location.$$state);
+            }
+            afterLocationChange(oldUrl, oldState);
           }
         });
       }
+
       $location.$$replace = false;
 
-      return changeCounter;
+      // we don't need to return anything because $evalAsync will make the digest loop dirty when
+      // there is a change
     });
 
     return $location;
 
-    function afterLocationChange(oldUrl) {
-      $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl);
+    function afterLocationChange(oldUrl, oldState) {
+      $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl,
+        $location.$$state, oldState);
     }
 }];
 }
@@ -10574,7 +11387,7 @@ function $LocationProvider(){
  * @description
  * Use the `$logProvider` to configure how the application logs messages
  */
-function $LogProvider(){
+function $LogProvider() {
   var debug = true,
       self = this;
 
@@ -10594,7 +11407,7 @@ function $LogProvider(){
     }
   };
 
-  this.$get = ['$window', function($window){
+  this.$get = ['$window', function($window) {
     return {
       /**
        * @ngdoc method
@@ -10639,7 +11452,7 @@ function $LogProvider(){
        * @description
        * Write a debug message
        */
-      debug: (function () {
+      debug: (function() {
         var fn = consoleLog('debug');
 
         return function() {
@@ -10698,7 +11511,7 @@ var $parseMinErr = minErr('$parse');
 // Sandboxing Angular Expressions
 // ------------------------------
 // Angular expressions are generally considered safe because these expressions only have direct
-// access to $scope and locals. However, one can obtain the ability to execute arbitrary JS code by
+// access to `$scope` and locals. However, one can obtain the ability to execute arbitrary JS code by
 // obtaining a reference to native JS functions such as the Function constructor.
 //
 // As an example, consider the following Angular expression:
@@ -10707,7 +11520,7 @@ var $parseMinErr = minErr('$parse');
 //
 // This sandboxing technique is not perfect and doesn't aim to be. The goal is to prevent exploits
 // against the expression language, but not to prevent exploits that were enabled by exposing
-// sensitive JavaScript or browser apis on Scope. Exposing such objects on a Scope is never a good
+// sensitive JavaScript or browser APIs on Scope. Exposing such objects on a Scope is never a good
 // practice and therefore we are not even trying to protect against interaction with an object
 // explicitly exposed in this way.
 //
@@ -10715,6 +11528,8 @@ var $parseMinErr = minErr('$parse');
 // window or some DOM object that has a reference to window is published onto a Scope.
 // Similarly we prevent invocations of function known to be dangerous, as well as assignments to
 // native objects.
+//
+// See https://docs.angularjs.org/guide/security
 
 
 function ensureSafeMemberName(name, fullExpression) {
@@ -10723,7 +11538,7 @@ function ensureSafeMemberName(name, fullExpression) {
       || name === "__proto__") {
     throw $parseMinErr('isecfld',
         'Attempting to access a disallowed field in Angular expressions! '
-        +'Expression: {0}', fullExpression);
+        + 'Expression: {0}', fullExpression);
   }
   return name;
 }
@@ -10785,10 +11600,14 @@ forEach({
   CONSTANTS[name] = constantGetter;
 });
 
+//Not quite a constant, but can be lex/parsed the same
+CONSTANTS['this'] = function(self) { return self; };
+CONSTANTS['this'].sharedGetter = true;
+
+
 //Operators - will be wrapped by binaryFn/unaryFn/assignment/filter
 var OPERATORS = extend(createMap(), {
-    /* jshint bitwise : false */
-    '+':function(self, locals, a,b){
+    '+':function(self, locals, a, b) {
       a=a(self, locals); b=b(self, locals);
       if (isDefined(a)) {
         if (isDefined(b)) {
@@ -10796,33 +11615,30 @@ var OPERATORS = extend(createMap(), {
         }
         return a;
       }
-      return isDefined(b)?b:undefined;},
-    '-':function(self, locals, a,b){
+      return isDefined(b) ? b : undefined;},
+    '-':function(self, locals, a, b) {
           a=a(self, locals); b=b(self, locals);
-          return (isDefined(a)?a:0)-(isDefined(b)?b:0);
+          return (isDefined(a) ? a : 0) - (isDefined(b) ? b : 0);
         },
-    '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);},
-    '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);},
-    '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);},
-    '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);},
-    '===':function(self, locals, a, b){return a(self, locals)===b(self, locals);},
-    '!==':function(self, locals, a, b){return a(self, locals)!==b(self, locals);},
-    '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);},
-    '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);},
-    '<':function(self, locals, a,b){return a(self, locals)<b(self, locals);},
-    '>':function(self, locals, a,b){return a(self, locals)>b(self, locals);},
-    '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);},
-    '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);},
-    '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);},
-    '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);},
-    '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);},
-    '!':function(self, locals, a){return !a(self, locals);},
+    '*':function(self, locals, a, b) {return a(self, locals) * b(self, locals);},
+    '/':function(self, locals, a, b) {return a(self, locals) / b(self, locals);},
+    '%':function(self, locals, a, b) {return a(self, locals) % b(self, locals);},
+    '===':function(self, locals, a, b) {return a(self, locals) === b(self, locals);},
+    '!==':function(self, locals, a, b) {return a(self, locals) !== b(self, locals);},
+    '==':function(self, locals, a, b) {return a(self, locals) == b(self, locals);},
+    '!=':function(self, locals, a, b) {return a(self, locals) != b(self, locals);},
+    '<':function(self, locals, a, b) {return a(self, locals) < b(self, locals);},
+    '>':function(self, locals, a, b) {return a(self, locals) > b(self, locals);},
+    '<=':function(self, locals, a, b) {return a(self, locals) <= b(self, locals);},
+    '>=':function(self, locals, a, b) {return a(self, locals) >= b(self, locals);},
+    '&&':function(self, locals, a, b) {return a(self, locals) && b(self, locals);},
+    '||':function(self, locals, a, b) {return a(self, locals) || b(self, locals);},
+    '!':function(self, locals, a) {return !a(self, locals);},
 
     //Tokenized as operators but parsed as assignment/filters
     '=':true,
     '|':true
 });
-/* jshint bitwise: true */
 var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'};
 
 
@@ -10832,54 +11648,41 @@ var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'
 /**
  * @constructor
  */
-var Lexer = function (options) {
+var Lexer = function(options) {
   this.options = options;
 };
 
 Lexer.prototype = {
   constructor: Lexer,
 
-  lex: function (text) {
+  lex: function(text) {
     this.text = text;
     this.index = 0;
-    this.ch = undefined;
     this.tokens = [];
 
     while (this.index < this.text.length) {
-      this.ch = this.text.charAt(this.index);
-      if (this.is('"\'')) {
-        this.readString(this.ch);
-      } else if (this.isNumber(this.ch) || this.is('.') && this.isNumber(this.peek())) {
+      var ch = this.text.charAt(this.index);
+      if (ch === '"' || ch === "'") {
+        this.readString(ch);
+      } else if (this.isNumber(ch) || ch === '.' && this.isNumber(this.peek())) {
         this.readNumber();
-      } else if (this.isIdent(this.ch)) {
+      } else if (this.isIdent(ch)) {
         this.readIdent();
-      } else if (this.is('(){}[].,;:?')) {
-        this.tokens.push({
-          index: this.index,
-          text: this.ch
-        });
+      } else if (this.is(ch, '(){}[].,;:?')) {
+        this.tokens.push({index: this.index, text: ch});
         this.index++;
-      } else if (this.isWhitespace(this.ch)) {
+      } else if (this.isWhitespace(ch)) {
         this.index++;
       } else {
-        var ch2 = this.ch + this.peek();
+        var ch2 = ch + this.peek();
         var ch3 = ch2 + this.peek(2);
-        var fn = OPERATORS[this.ch];
-        var fn2 = OPERATORS[ch2];
-        var fn3 = OPERATORS[ch3];
-        if (fn3) {
-          this.tokens.push({index: this.index, text: ch3, fn: fn3});
-          this.index += 3;
-        } else if (fn2) {
-          this.tokens.push({index: this.index, text: ch2, fn: fn2});
-          this.index += 2;
-        } else if (fn) {
-          this.tokens.push({
-            index: this.index,
-            text: this.ch,
-            fn: fn
-          });
-          this.index += 1;
+        var op1 = OPERATORS[ch];
+        var op2 = OPERATORS[ch2];
+        var op3 = OPERATORS[ch3];
+        if (op1 || op2 || op3) {
+          var token = op3 ? ch3 : (op2 ? ch2 : ch);
+          this.tokens.push({index: this.index, text: token, operator: true});
+          this.index += token.length;
         } else {
           this.throwError('Unexpected next character ', this.index, this.index + 1);
         }
@@ -10888,8 +11691,8 @@ Lexer.prototype = {
     return this.tokens;
   },
 
-  is: function(chars) {
-    return chars.indexOf(this.ch) !== -1;
+  is: function(ch, chars) {
+    return chars.indexOf(ch) !== -1;
   },
 
   peek: function(i) {
@@ -10898,7 +11701,7 @@ Lexer.prototype = {
   },
 
   isNumber: function(ch) {
-    return ('0' <= ch && ch <= '9');
+    return ('0' <= ch && ch <= '9') && typeof ch === "string";
   },
 
   isWhitespace: function(ch) {
@@ -10951,79 +11754,28 @@ Lexer.prototype = {
       }
       this.index++;
     }
-    number = 1 * number;
     this.tokens.push({
       index: start,
       text: number,
       constant: true,
-      fn: function() { return number; }
+      value: Number(number)
     });
   },
 
   readIdent: function() {
-    var expression = this.text;
-
-    var ident = '';
     var start = this.index;
-
-    var lastDot, peekIndex, methodName, ch;
-
     while (this.index < this.text.length) {
-      ch = this.text.charAt(this.index);
-      if (ch === '.' || this.isIdent(ch) || this.isNumber(ch)) {
-        if (ch === '.') lastDot = this.index;
-        ident += ch;
-      } else {
+      var ch = this.text.charAt(this.index);
+      if (!(this.isIdent(ch) || this.isNumber(ch))) {
         break;
       }
       this.index++;
     }
-
-    //check if the identifier ends with . and if so move back one char
-    if (lastDot && ident[ident.length - 1] === '.') {
-      this.index--;
-      ident = ident.slice(0, -1);
-      lastDot = ident.lastIndexOf('.');
-      if (lastDot === -1) {
-        lastDot = undefined;
-      }
-    }
-
-    //check if this is not a method invocation and if it is back out to last dot
-    if (lastDot) {
-      peekIndex = this.index;
-      while (peekIndex < this.text.length) {
-        ch = this.text.charAt(peekIndex);
-        if (ch === '(') {
-          methodName = ident.substr(lastDot - start + 1);
-          ident = ident.substr(0, lastDot - start);
-          this.index = peekIndex;
-          break;
-        }
-        if (this.isWhitespace(ch)) {
-          peekIndex++;
-        } else {
-          break;
-        }
-      }
-    }
-
     this.tokens.push({
       index: start,
-      text: ident,
-      fn: CONSTANTS[ident] || getterFn(ident, this.options, expression)
+      text: this.text.slice(start, this.index),
+      identifier: true
     });
-
-    if (methodName) {
-      this.tokens.push({
-        index: lastDot,
-        text: '.'
-      });
-      this.tokens.push({
-        index: lastDot + 1,
-        text: methodName
-      });
-    }
   },
 
   readString: function(quote) {
@@ -11054,9 +11806,8 @@ Lexer.prototype = {
         this.tokens.push({
           index: start,
           text: rawString,
-          string: string,
           constant: true,
-          fn: function() { return string; }
+          value: string
         });
         return;
       } else {
@@ -11076,13 +11827,13 @@ function isConstant(exp) {
 /**
  * @constructor
  */
-var Parser = function (lexer, $filter, options) {
+var Parser = function(lexer, $filter, options) {
   this.lexer = lexer;
   this.$filter = $filter;
   this.options = options;
 };
 
-Parser.ZERO = extend(function () {
+Parser.ZERO = extend(function() {
   return 0;
 }, {
   sharedGetter: true,
@@ -11092,7 +11843,7 @@ Parser.ZERO = extend(function () {
 Parser.prototype = {
   constructor: Parser,
 
-  parse: function (text) {
+  parse: function(text) {
     this.text = text;
     this.tokens = this.lexer.lex(text);
 
@@ -11108,7 +11859,7 @@ Parser.prototype = {
     return value;
   },
 
-  primary: function () {
+  primary: function() {
     var primary;
     if (this.expect('(')) {
       primary = this.filterChain();
@@ -11117,16 +11868,12 @@ Parser.prototype = {
       primary = this.arrayDeclaration();
     } else if (this.expect('{')) {
       primary = this.object();
+    } else if (this.peek().identifier) {
+      primary = this.identifier();
+    } else if (this.peek().constant) {
+      primary = this.constant();
     } else {
-      var token = this.expect();
-      primary = token.fn;
-      if (!primary) {
-        this.throwError('not a primary expression', token);
-      }
-      if (token.constant) {
-        primary.constant = true;
-        primary.literal = true;
-      }
+      this.throwError('not a primary expression', this.peek());
     }
 
     var next, context;
@@ -11160,8 +11907,11 @@ Parser.prototype = {
   },
 
   peek: function(e1, e2, e3, e4) {
-    if (this.tokens.length > 0) {
-      var token = this.tokens[0];
+    return this.peekAhead(0, e1, e2, e3, e4);
+  },
+  peekAhead: function(i, e1, e2, e3, e4) {
+    if (this.tokens.length > i) {
+      var token = this.tokens[i];
       var t = token.text;
       if (t === e1 || t === e2 || t === e3 || t === e4 ||
           (!e1 && !e2 && !e3 && !e4)) {
@@ -11171,7 +11921,7 @@ Parser.prototype = {
     return false;
   },
 
-  expect: function(e1, e2, e3, e4){
+  expect: function(e1, e2, e3, e4) {
     var token = this.peek(e1, e2, e3, e4);
     if (token) {
       this.tokens.shift();
@@ -11180,13 +11930,20 @@ Parser.prototype = {
     return false;
   },
 
-  consume: function(e1){
-    if (!this.expect(e1)) {
+  consume: function(e1) {
+    if (this.tokens.length === 0) {
+      throw $parseMinErr('ueoe', 'Unexpected end of expression: {0}', this.text);
+    }
+
+    var token = this.expect(e1);
+    if (!token) {
       this.throwError('is unexpected, expecting [' + e1 + ']', this.peek());
     }
+    return token;
   },
 
-  unaryFn: function(fn, right) {
+  unaryFn: function(op, right) {
+    var fn = OPERATORS[op];
     return extend(function $parseUnaryFn(self, locals) {
       return fn(self, locals, right);
     }, {
@@ -11195,7 +11952,8 @@ Parser.prototype = {
     });
   },
 
-  binaryFn: function(left, fn, right, isBranching) {
+  binaryFn: function(left, op, right, isBranching) {
+    var fn = OPERATORS[op];
     return extend(function $parseBinaryFn(self, locals) {
       return fn(self, locals, left, right);
     }, {
@@ -11204,6 +11962,28 @@ Parser.prototype = {
     });
   },
 
+  identifier: function() {
+    var id = this.consume().text;
+
+    //Continue reading each `.identifier` unless it is a method invocation
+    while (this.peek('.') && this.peekAhead(1).identifier && !this.peekAhead(2, '(')) {
+      id += this.consume().text + this.consume().text;
+    }
+
+    return CONSTANTS[id] || getterFn(id, this.options, this.text);
+  },
+
+  constant: function() {
+    var value = this.consume().value;
+
+    return extend(function $parseConstant() {
+      return value;
+    }, {
+      constant: true,
+      literal: true
+    });
+  },
+
   statements: function() {
     var statements = [];
     while (true) {
@@ -11235,8 +12015,7 @@ Parser.prototype = {
   },
 
   filter: function(inputFn) {
-    var token = this.expect();
-    var fn = this.$filter(token.text);
+    var fn = this.$filter(this.consume().text);
     var argsFn;
     var args;
 
@@ -11299,17 +12078,14 @@ Parser.prototype = {
     var token;
     if ((token = this.expect('?'))) {
       middle = this.assignment();
-      if ((token = this.expect(':'))) {
+      if (this.consume(':')) {
         var right = this.assignment();
 
-        return extend(function $parseTernary(self, locals){
+        return extend(function $parseTernary(self, locals) {
           return left(self, locals) ? middle(self, locals) : right(self, locals);
         }, {
           constant: left.constant && middle.constant && right.constant
         });
-
-      } else {
-        this.throwError('expected :', token);
       }
     }
 
@@ -11320,7 +12096,7 @@ Parser.prototype = {
     var left = this.logicalAND();
     var token;
     while ((token = this.expect('||'))) {
-      left = this.binaryFn(left, token.fn, this.logicalAND(), true);
+      left = this.binaryFn(left, token.text, this.logicalAND(), true);
     }
     return left;
   },
@@ -11329,7 +12105,7 @@ Parser.prototype = {
     var left = this.equality();
     var token;
     if ((token = this.expect('&&'))) {
-      left = this.binaryFn(left, token.fn, this.logicalAND(), true);
+      left = this.binaryFn(left, token.text, this.logicalAND(), true);
     }
     return left;
   },
@@ -11338,7 +12114,7 @@ Parser.prototype = {
     var left = this.relational();
     var token;
     if ((token = this.expect('==','!=','===','!=='))) {
-      left = this.binaryFn(left, token.fn, this.equality());
+      left = this.binaryFn(left, token.text, this.equality());
     }
     return left;
   },
@@ -11347,7 +12123,7 @@ Parser.prototype = {
     var left = this.additive();
     var token;
     if ((token = this.expect('<', '>', '<=', '>='))) {
-      left = this.binaryFn(left, token.fn, this.relational());
+      left = this.binaryFn(left, token.text, this.relational());
     }
     return left;
   },
@@ -11356,7 +12132,7 @@ Parser.prototype = {
     var left = this.multiplicative();
     var token;
     while ((token = this.expect('+','-'))) {
-      left = this.binaryFn(left, token.fn, this.multiplicative());
+      left = this.binaryFn(left, token.text, this.multiplicative());
     }
     return left;
   },
@@ -11365,7 +12141,7 @@ Parser.prototype = {
     var left = this.unary();
     var token;
     while ((token = this.expect('*','/','%'))) {
-      left = this.binaryFn(left, token.fn, this.unary());
+      left = this.binaryFn(left, token.text, this.unary());
     }
     return left;
   },
@@ -11375,9 +12151,9 @@ Parser.prototype = {
     if (this.expect('+')) {
       return this.primary();
     } else if ((token = this.expect('-'))) {
-      return this.binaryFn(Parser.ZERO, token.fn, this.unary());
+      return this.binaryFn(Parser.ZERO, token.text, this.unary());
     } else if ((token = this.expect('!'))) {
-      return this.unaryFn(token.fn, this.unary());
+      return this.unaryFn(token.text, this.unary());
     } else {
       return this.primary();
     }
@@ -11385,7 +12161,7 @@ Parser.prototype = {
 
   fieldAccess: function(object) {
     var expression = this.text;
-    var field = this.expect().text;
+    var field = this.consume().text;
     var getter = getterFn(field, this.options, expression);
 
     return extend(function $parseFieldAccess(scope, locals, self) {
@@ -11462,7 +12238,7 @@ Parser.prototype = {
   },
 
   // This is used with json array declaration
-  arrayDeclaration: function () {
+  arrayDeclaration: function() {
     var elementFns = [];
     if (this.peekToken().text !== ']') {
       do {
@@ -11470,8 +12246,7 @@ Parser.prototype = {
           // Support trailing commas per ES5.1.
           break;
         }
-        var elementFn = this.expression();
-        elementFns.push(elementFn);
+        elementFns.push(this.expression());
       } while (this.expect(','));
     }
     this.consume(']');
@@ -11489,7 +12264,7 @@ Parser.prototype = {
     });
   },
 
-  object: function () {
+  object: function() {
     var keys = [], valueFns = [];
     if (this.peekToken().text !== '}') {
       do {
@@ -11497,11 +12272,16 @@ Parser.prototype = {
           // Support trailing commas per ES5.1.
           break;
         }
-        var token = this.expect();
-        keys.push(token.string || token.text);
+        var token = this.consume();
+        if (token.constant) {
+          keys.push(token.value);
+        } else if (token.identifier) {
+          keys.push(token.text);
+        } else {
+          this.throwError("invalid key", token);
+        }
         this.consume(':');
-        var value = this.expression();
-        valueFns.push(value);
+        valueFns.push(this.expression());
       } while (this.expect(','));
     }
     this.consume('}');
@@ -11544,64 +12324,85 @@ function setter(obj, path, setValue, fullExp) {
   return setValue;
 }
 
-var getterFnCache = createMap();
+var getterFnCacheDefault = createMap();
+var getterFnCacheExpensive = createMap();
+
+function isPossiblyDangerousMemberName(name) {
+  return name == 'constructor';
+}
 
 /**
  * Implementation of the "Black Hole" variant from:
  * - http://jsperf.com/angularjs-parse-getter/4
  * - http://jsperf.com/path-evaluation-simplified/7
  */
-function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp) {
+function cspSafeGetterFn(key0, key1, key2, key3, key4, fullExp, expensiveChecks) {
   ensureSafeMemberName(key0, fullExp);
   ensureSafeMemberName(key1, fullExp);
   ensureSafeMemberName(key2, fullExp);
   ensureSafeMemberName(key3, fullExp);
   ensureSafeMemberName(key4, fullExp);
+  var eso = function(o) {
+    return ensureSafeObject(o, fullExp);
+  };
+  var eso0 = (expensiveChecks || isPossiblyDangerousMemberName(key0)) ? eso : identity;
+  var eso1 = (expensiveChecks || isPossiblyDangerousMemberName(key1)) ? eso : identity;
+  var eso2 = (expensiveChecks || isPossiblyDangerousMemberName(key2)) ? eso : identity;
+  var eso3 = (expensiveChecks || isPossiblyDangerousMemberName(key3)) ? eso : identity;
+  var eso4 = (expensiveChecks || isPossiblyDangerousMemberName(key4)) ? eso : identity;
 
   return function cspSafeGetter(scope, locals) {
     var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope;
 
     if (pathVal == null) return pathVal;
-    pathVal = pathVal[key0];
+    pathVal = eso0(pathVal[key0]);
 
     if (!key1) return pathVal;
     if (pathVal == null) return undefined;
-    pathVal = pathVal[key1];
+    pathVal = eso1(pathVal[key1]);
 
     if (!key2) return pathVal;
     if (pathVal == null) return undefined;
-    pathVal = pathVal[key2];
+    pathVal = eso2(pathVal[key2]);
 
     if (!key3) return pathVal;
     if (pathVal == null) return undefined;
-    pathVal = pathVal[key3];
+    pathVal = eso3(pathVal[key3]);
 
     if (!key4) return pathVal;
     if (pathVal == null) return undefined;
-    pathVal = pathVal[key4];
+    pathVal = eso4(pathVal[key4]);
 
     return pathVal;
   };
 }
 
-function getterFn(path, options, fullExp) {
-  var fn = getterFnCache[path];
+function getterFnWithEnsureSafeObject(fn, fullExpression) {
+  return function(s, l) {
+    return fn(s, l, ensureSafeObject, fullExpression);
+  };
+}
 
+function getterFn(path, options, fullExp) {
+  var expensiveChecks = options.expensiveChecks;
+  var getterFnCache = (expensiveChecks ? getterFnCacheExpensive : getterFnCacheDefault);
+  var fn = getterFnCache[path];
   if (fn) return fn;
 
+
   var pathKeys = path.split('.'),
       pathKeysLength = pathKeys.length;
 
   // http://jsperf.com/angularjs-parse-getter/6
   if (options.csp) {
     if (pathKeysLength < 6) {
-      fn = cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp);
+      fn = cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4], fullExp, expensiveChecks);
     } else {
       fn = function cspSafeGetter(scope, locals) {
         var i = 0, val;
         do {
           val = cspSafeGetterFn(pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++],
-                                pathKeys[i++], fullExp)(scope, locals);
+                                pathKeys[i++], fullExp, expensiveChecks)(scope, locals);
 
           locals = undefined; // clear after first iteration
           scope = val;
@@ -11611,22 +12412,33 @@ function getterFn(path, options, fullExp) {
     }
   } else {
     var code = '';
+    if (expensiveChecks) {
+      code += 's = eso(s, fe);\nl = eso(l, fe);\n';
+    }
+    var needsEnsureSafeObject = expensiveChecks;
     forEach(pathKeys, function(key, index) {
       ensureSafeMemberName(key, fullExp);
-      code += 'if(s == null) return undefined;\n' +
-              's='+ (index
+      var lookupJs = (index
                       // we simply dereference 's' on any .dot notation
                       ? 's'
                       // but if we are first then we check locals first, and if so read it first
-                      : '((l&&l.hasOwnProperty("' + key + '"))?l:s)') + '.' + key + ';\n';
+                      : '((l&&l.hasOwnProperty("' + key + '"))?l:s)') + '.' + key;
+      if (expensiveChecks || isPossiblyDangerousMemberName(key)) {
+        lookupJs = 'eso(' + lookupJs + ', fe)';
+        needsEnsureSafeObject = true;
+      }
+      code += 'if(s == null) return undefined;\n' +
+              's=' + lookupJs + ';\n';
     });
     code += 'return s;';
 
     /* jshint -W054 */
-    var evaledFnGetter = new Function('s', 'l', code); // s=scope, l=locals
+    var evaledFnGetter = new Function('s', 'l', 'eso', 'fe', code); // s=scope, l=locals, eso=ensureSafeObject
     /* jshint +W054 */
     evaledFnGetter.toString = valueFn(code);
-
+    if (needsEnsureSafeObject) {
+      evaledFnGetter = getterFnWithEnsureSafeObject(evaledFnGetter, fullExp);
+    }
     fn = evaledFnGetter;
   }
 
@@ -11638,6 +12450,12 @@ function getterFn(path, options, fullExp) {
   return fn;
 }
 
+var objectValueOf = Object.prototype.valueOf;
+
+function getValueOf(value) {
+  return isFunction(value.valueOf) ? value.valueOf() : objectValueOf.call(value);
+}
+
 ///////////////////////////////////
 
 /**
@@ -11690,15 +12508,20 @@ function getterFn(path, options, fullExp) {
  *  service.
  */
 function $ParseProvider() {
-  var cache = createMap();
+  var cacheDefault = createMap();
+  var cacheExpensive = createMap();
 
-  var $parseOptions = {
-    csp: false
-  };
 
 
   this.$get = ['$filter', '$sniffer', function($filter, $sniffer) {
-    $parseOptions.csp = $sniffer.csp;
+    var $parseOptions = {
+          csp: $sniffer.csp,
+          expensiveChecks: false
+        },
+        $parseOptionsExpensive = {
+          csp: $sniffer.csp,
+          expensiveChecks: true
+        };
 
     function wrapSharedExpression(exp) {
       var wrapped = exp;
@@ -11715,13 +12538,14 @@ function $ParseProvider() {
       return wrapped;
     }
 
-    return function $parse(exp, interceptorFn) {
+    return function $parse(exp, interceptorFn, expensiveChecks) {
       var parsedExpression, oneTime, cacheKey;
 
       switch (typeof exp) {
         case 'string':
           cacheKey = exp = exp.trim();
 
+          var cache = (expensiveChecks ? cacheExpensive : cacheDefault);
           parsedExpression = cache[cacheKey];
 
           if (!parsedExpression) {
@@ -11730,8 +12554,9 @@ function $ParseProvider() {
               exp = exp.substring(2);
             }
 
-            var lexer = new Lexer($parseOptions);
-            var parser = new Parser(lexer, $filter, $parseOptions);
+            var parseOptions = expensiveChecks ? $parseOptionsExpensive : $parseOptions;
+            var lexer = new Lexer(parseOptions);
+            var parser = new Parser(lexer, $filter, parseOptions);
             parsedExpression = parser.parse(exp);
 
             if (parsedExpression.constant) {
@@ -11784,7 +12609,7 @@ function $ParseProvider() {
         // attempt to convert the value to a primitive type
         // TODO(docs): add a note to docs that by implementing valueOf even objects and arrays can
         //             be cheaply dirty-checked
-        newValue = newValue.valueOf();
+        newValue = getValueOf(newValue);
 
         if (typeof newValue === 'object') {
           // objects/arrays are not supported - deep-watching them would be too expensive
@@ -11811,7 +12636,7 @@ function $ParseProvider() {
           var newInputValue = inputExpressions(scope);
           if (!expressionInputDirtyCheck(newInputValue, oldInputValue)) {
             lastResult = parsedExpression(scope);
-            oldInputValue = newInputValue && newInputValue.valueOf();
+            oldInputValue = newInputValue && getValueOf(newInputValue);
           }
           return lastResult;
         }, listener, objectEquality);
@@ -11828,7 +12653,7 @@ function $ParseProvider() {
         for (var i = 0, ii = inputExpressions.length; i < ii; i++) {
           var newInputValue = inputExpressions[i](scope);
           if (changed || (changed = !expressionInputDirtyCheck(newInputValue, oldInputValueOfValues[i]))) {
-            oldInputValueOfValues[i] = newInputValue && newInputValue.valueOf();
+            oldInputValueOfValues[i] = newInputValue && getValueOf(newInputValue);
           }
         }
 
@@ -11850,7 +12675,7 @@ function $ParseProvider() {
           listener.apply(this, arguments);
         }
         if (isDefined(value)) {
-          scope.$$postDigest(function () {
+          scope.$$postDigest(function() {
             if (isDefined(lastValue)) {
               unwatch();
             }
@@ -11860,23 +12685,24 @@ function $ParseProvider() {
     }
 
     function oneTimeLiteralWatchDelegate(scope, listener, objectEquality, parsedExpression) {
-      var unwatch;
+      var unwatch, lastValue;
       return unwatch = scope.$watch(function oneTimeWatch(scope) {
         return parsedExpression(scope);
       }, function oneTimeListener(value, old, scope) {
+        lastValue = value;
         if (isFunction(listener)) {
           listener.call(this, value, old, scope);
         }
         if (isAllDefined(value)) {
-          scope.$$postDigest(function () {
-            if(isAllDefined(value)) unwatch();
+          scope.$$postDigest(function() {
+            if (isAllDefined(lastValue)) unwatch();
           });
         }
       }, objectEquality);
 
       function isAllDefined(value) {
         var allDefined = true;
-        forEach(value, function (val) {
+        forEach(value, function(val) {
           if (!isDefined(val)) allDefined = false;
         });
         return allDefined;
@@ -11897,8 +12723,16 @@ function $ParseProvider() {
 
     function addInterceptor(parsedExpression, interceptorFn) {
       if (!interceptorFn) return parsedExpression;
+      var watchDelegate = parsedExpression.$$watchDelegate;
 
-      var fn = function interceptedExpression(scope, locals) {
+      var regularWatch =
+          watchDelegate !== oneTimeLiteralWatchDelegate &&
+          watchDelegate !== oneTimeWatchDelegate;
+
+      var fn = regularWatch ? function regularInterceptedExpression(scope, locals) {
+        var value = parsedExpression(scope, locals);
+        return interceptorFn(value, scope, locals);
+      } : function oneTimeInterceptedExpression(scope, locals) {
         var value = parsedExpression(scope, locals);
         var result = interceptorFn(value, scope, locals);
         // we only return the interceptor's result if the
@@ -11928,7 +12762,11 @@ function $ParseProvider() {
  * @requires $rootScope
  *
  * @description
- * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q).
+ * A service that helps you run functions asynchronously, and use their return values (or exceptions)
+ * when they are done processing.
+ *
+ * This is an implementation of promises/deferred objects inspired by
+ * [Kris Kowal's Q](https://github.com/kriskowal/q).
  *
  * $q can be used in two fashions --- one which is more similar to Kris Kowal's Q or jQuery's Deferred
  * implementations, and the other which resembles ES6 promises to some degree.
@@ -11945,24 +12783,27 @@ function $ParseProvider() {
  * It can be used like so:
  *
  * ```js
- * return $q(function(resolve, reject) {
- *   // perform some asynchronous operation, resolve or reject the promise when appropriate.
- *   setInterval(function() {
- *     if (pollStatus > 0) {
- *       resolve(polledValue);
- *     } else if (pollStatus < 0) {
- *       reject(polledValue);
- *     } else {
- *       pollStatus = pollAgain(function(value) {
- *         polledValue = value;
- *       });
- *     }
- *   }, 10000);
- * }).
- *   then(function(value) {
- *     // handle success
+ *   // for the purpose of this example let's assume that variables `$q` and `okToGreet`
+ *   // are available in the current lexical scope (they could have been injected or passed in).
+ *
+ *   function asyncGreet(name) {
+ *     // perform some asynchronous operation, resolve or reject the promise when appropriate.
+ *     return $q(function(resolve, reject) {
+ *       setTimeout(function() {
+ *         if (okToGreet(name)) {
+ *           resolve('Hello, ' + name + '!');
+ *         } else {
+ *           reject('Greeting ' + name + ' is not allowed.');
+ *         }
+ *       }, 1000);
+ *     });
+ *   }
+ *
+ *   var promise = asyncGreet('Robin Hood');
+ *   promise.then(function(greeting) {
+ *     alert('Success: ' + greeting);
  *   }, function(reason) {
- *     // handle failure
+ *     alert('Failed: ' + reason);
  *   });
  * ```
  *
@@ -11978,7 +12819,7 @@ function $ParseProvider() {
  * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming.
  *
  * ```js
- *   // for the purpose of this example let's assume that variables `$q`, `scope` and `okToGreet`
+ *   // for the purpose of this example let's assume that variables `$q` and `okToGreet`
  *   // are available in the current lexical scope (they could have been injected or passed in).
  *
  *   function asyncGreet(name) {
@@ -12061,16 +12902,12 @@ function $ParseProvider() {
  *
  * - `catch(errorCallback)` – shorthand for `promise.then(null, errorCallback)`
  *
- * - `finally(callback)` – allows you to observe either the fulfillment or rejection of a promise,
+ * - `finally(callback, notifyCallback)` – allows you to observe either the fulfillment or rejection of a promise,
  *   but to do so without modifying the final value. This is useful to release resources or do some
  *   clean-up that needs to be done whether the promise was rejected or resolved. See the [full
  *   specification](https://github.com/kriskowal/q/wiki/API-Reference#promisefinallycallback) for
  *   more information.
  *
- *   Because `finally` is a reserved word in JavaScript and reserved keywords are not supported as
- *   property names by ES3, you'll need to invoke the method like `promise['finally'](callback)` to
- *   make your code IE8 and Android 2.x compatible.
- *
  * # Chaining promises
  *
  * Because calling the `then` method of a promise returns a new derived promise, it is easily
@@ -12237,7 +13074,7 @@ function qFactory(nextTick, exceptionHandler) {
         } else {
           promise.reject(state.value);
         }
-      } catch(e) {
+      } catch (e) {
         promise.reject(e);
         exceptionHandler(e);
       }
@@ -12287,7 +13124,7 @@ function qFactory(nextTick, exceptionHandler) {
           this.promise.$$state.status = 1;
           scheduleProcessQueue(this.promise.$$state);
         }
-      } catch(e) {
+      } catch (e) {
         fns[1](e);
         exceptionHandler(e);
       }
@@ -12315,7 +13152,7 @@ function qFactory(nextTick, exceptionHandler) {
             callback = callbacks[i][3];
             try {
               result.notify(isFunction(callback) ? callback(progress) : progress);
-            } catch(e) {
+            } catch (e) {
               exceptionHandler(e);
             }
           }
@@ -12380,7 +13217,7 @@ function qFactory(nextTick, exceptionHandler) {
     var callbackOutput = null;
     try {
       if (isFunction(callback)) callbackOutput = callback();
-    } catch(e) {
+    } catch (e) {
       return makePromise(e, false);
     }
     if (isPromiseLike(callbackOutput)) {
@@ -12488,7 +13325,7 @@ function qFactory(nextTick, exceptionHandler) {
   return $Q;
 }
 
-function $$RAFProvider(){ //rAF
+function $$RAFProvider() { //rAF
   this.$get = ['$window', '$timeout', function($window, $timeout) {
     var requestAnimationFrame = $window.requestAnimationFrame ||
                                 $window.webkitRequestAnimationFrame ||
@@ -12587,7 +13424,7 @@ function $$RAFProvider(){ //rAF
  * They also provide an event emission/broadcast and subscription facility. See the
  * {@link guide/scope developer guide on scopes}.
  */
-function $RootScopeProvider(){
+function $RootScopeProvider() {
   var TTL = 10;
   var $rootScopeMinErr = minErr('$rootScope');
   var lastDirtyWatch = null;
@@ -12601,7 +13438,7 @@ function $RootScopeProvider(){
   };
 
   this.$get = ['$injector', '$exceptionHandler', '$parse', '$browser',
-      function( $injector,   $exceptionHandler,   $parse,   $browser) {
+      function($injector, $exceptionHandler, $parse, $browser) {
 
     /**
      * @ngdoc type
@@ -12633,6 +13470,10 @@ function $RootScopeProvider(){
          expect(parent.salutation).toEqual('Hello');
      * ```
      *
+     * When interacting with `Scope` in tests, additional helper methods are available on the
+     * instances of `Scope` type. See {@link ngMock.$rootScope.Scope ngMock Scope} for additional
+     * details.
+     *
      *
      * @param {Object.<string, function()>=} providers Map of service factory which need to be
      *                                       provided for the current scope. Defaults to {@link ng}.
@@ -12648,14 +13489,11 @@ function $RootScopeProvider(){
       this.$$phase = this.$parent = this.$$watchers =
                      this.$$nextSibling = this.$$prevSibling =
                      this.$$childHead = this.$$childTail = null;
-      this['this'] = this.$root =  this;
+      this.$root = this;
       this.$$destroyed = false;
-      this.$$asyncQueue = [];
-      this.$$postDigestQueue = [];
       this.$$listeners = {};
       this.$$listenerCount = {};
       this.$$isolateBindings = null;
-      this.$$applyAsyncQueue = [];
     }
 
     /**
@@ -12704,18 +13542,23 @@ function $RootScopeProvider(){
        *         When creating widgets, it is useful for the widget to not accidentally read parent
        *         state.
        *
+       * @param {Scope} [parent=this] The {@link ng.$rootScope.Scope `Scope`} that will be the `$parent`
+       *                              of the newly created scope. Defaults to `this` scope if not provided.
+       *                              This is used when creating a transclude scope to correctly place it
+       *                              in the scope hierarchy while maintaining the correct prototypical
+       *                              inheritance.
+       *
        * @returns {Object} The newly created child scope.
        *
        */
-      $new: function(isolate) {
+      $new: function(isolate, parent) {
         var child;
 
+        parent = parent || this;
+
         if (isolate) {
           child = new Scope();
           child.$root = this.$root;
-          // ensure that there is just one async queue per $rootScope and its children
-          child.$$asyncQueue = this.$$asyncQueue;
-          child.$$postDigestQueue = this.$$postDigestQueue;
         } else {
           // Only create a child scope class if somebody asks for one,
           // but cache it to allow the VM to optimize lookups.
@@ -12732,16 +13575,27 @@ function $RootScopeProvider(){
           }
           child = new this.$$ChildScope();
         }
-        child['this'] = child;
-        child.$parent = this;
-        child.$$prevSibling = this.$$childTail;
-        if (this.$$childHead) {
-          this.$$childTail.$$nextSibling = child;
-          this.$$childTail = child;
+        child.$parent = parent;
+        child.$$prevSibling = parent.$$childTail;
+        if (parent.$$childHead) {
+          parent.$$childTail.$$nextSibling = child;
+          parent.$$childTail = child;
         } else {
-          this.$$childHead = this.$$childTail = child;
+          parent.$$childHead = parent.$$childTail = child;
         }
+
+        // When the new scope is not isolated or we inherit from `this`, and
+        // the parent scope is destroyed, the property `$$destroyed` is inherited
+        // prototypically. In all other cases, this property needs to be set
+        // when the parent scope is destroyed.
+        // The listener needs to be added after the parent is set
+        if (isolate || parent != this) child.$on('$destroy', destroyChild);
+
         return child;
+
+        function destroyChild() {
+          child.$$destroyed = true;
+        }
       },
 
       /**
@@ -12931,7 +13785,7 @@ function $RootScopeProvider(){
         if (!watchExpressions.length) {
           // No expressions means we call the listener ASAP
           var shouldCall = true;
-          self.$evalAsync(function () {
+          self.$evalAsync(function() {
             if (shouldCall) listener(newValues, newValues, self);
           });
           return function deregisterWatchGroup() {
@@ -12948,7 +13802,7 @@ function $RootScopeProvider(){
           });
         }
 
-        forEach(watchExpressions, function (expr, i) {
+        forEach(watchExpressions, function(expr, i) {
           var unwatchFn = self.$watch(expr, function watchGroupSubAction(value, oldValue) {
             newValues[i] = value;
             oldValues[i] = oldValue;
@@ -13058,6 +13912,9 @@ function $RootScopeProvider(){
           newValue = _value;
           var newLength, key, bothNaN, newItem, oldItem;
 
+          // If the new value is undefined, then return undefined as the watch may be a one-time watch
+          if (isUndefined(newValue)) return;
+
           if (!isObject(newValue)) { // if primitive
             if (oldValue !== newValue) {
               oldValue = newValue;
@@ -13120,7 +13977,7 @@ function $RootScopeProvider(){
             if (oldLength > newLength) {
               // we used to have more keys, need to find them and destroy them.
               changeDetected++;
-              for(key in oldValue) {
+              for (key in oldValue) {
                 if (!newValue.hasOwnProperty(key)) {
                   oldLength--;
                   delete oldValue[key];
@@ -13217,8 +14074,6 @@ function $RootScopeProvider(){
       $digest: function() {
         var watch, value, last,
             watchers,
-            asyncQueue = this.$$asyncQueue,
-            postDigestQueue = this.$$postDigestQueue,
             length,
             dirty, ttl = TTL,
             next, current, target = this,
@@ -13242,7 +14097,7 @@ function $RootScopeProvider(){
           dirty = false;
           current = target;
 
-          while(asyncQueue.length) {
+          while (asyncQueue.length) {
             try {
               asyncTask = asyncQueue.shift();
               asyncTask.scope.$eval(asyncTask.expression);
@@ -13275,11 +14130,11 @@ function $RootScopeProvider(){
                       if (ttl < 5) {
                         logIdx = 4 - ttl;
                         if (!watchLog[logIdx]) watchLog[logIdx] = [];
-                        logMsg = (isFunction(watch.exp))
-                            ? 'fn: ' + (watch.exp.name || watch.exp.toString())
-                            : watch.exp;
-                        logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last);
-                        watchLog[logIdx].push(logMsg);
+                        watchLog[logIdx].push({
+                          msg: isFunction(watch.exp) ? 'fn: ' + (watch.exp.name || watch.exp.toString()) : watch.exp,
+                          newVal: value,
+                          oldVal: last
+                        });
                       }
                     } else if (watch === lastDirtyWatch) {
                       // If the most recently dirty watcher is now clean, short circuit since the remaining watchers
@@ -13299,7 +14154,7 @@ function $RootScopeProvider(){
             // this piece should be kept in sync with the traversal in $broadcast
             if (!(next = (current.$$childHead ||
                 (current !== target && current.$$nextSibling)))) {
-              while(current !== target && !(next = current.$$nextSibling)) {
+              while (current !== target && !(next = current.$$nextSibling)) {
                 current = current.$parent;
               }
             }
@@ -13307,19 +14162,19 @@ function $RootScopeProvider(){
 
           // `break traverseScopesLoop;` takes us to here
 
-          if((dirty || asyncQueue.length) && !(ttl--)) {
+          if ((dirty || asyncQueue.length) && !(ttl--)) {
             clearPhase();
             throw $rootScopeMinErr('infdig',
                 '{0} $digest() iterations reached. Aborting!\n' +
                 'Watchers fired in the last 5 iterations: {1}',
-                TTL, toJson(watchLog));
+                TTL, watchLog);
           }
 
         } while (dirty || asyncQueue.length);
 
         clearPhase();
 
-        while(postDigestQueue.length) {
+        while (postDigestQueue.length) {
           try {
             postDigestQueue.shift()();
           } catch (e) {
@@ -13383,6 +14238,10 @@ function $RootScopeProvider(){
         if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling;
         if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling;
 
+        // Disable listeners, watchers and apply/digest methods
+        this.$destroy = this.$digest = this.$apply = this.$evalAsync = this.$applyAsync = noop;
+        this.$on = this.$watch = this.$watchGroup = function() { return noop; };
+        this.$$listeners = {};
 
         // All of the code below is bogus code that works around V8's memory leak via optimized code
         // and inline caches.
@@ -13393,15 +14252,7 @@ function $RootScopeProvider(){
         // - https://github.com/angular/angular.js/issues/1313#issuecomment-10378451
 
         this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead =
-            this.$$childTail = this.$root = null;
-
-        // don't reset these to null in case some async task tries to register a listener/watch/task
-        this.$$listeners = {};
-        this.$$watchers = this.$$asyncQueue = this.$$postDigestQueue = [];
-
-        // prevent NPEs since these methods have references to properties we nulled out
-        this.$destroy = this.$digest = this.$apply = noop;
-        this.$on = this.$watch = this.$watchGroup = function() { return noop; };
+            this.$$childTail = this.$root = this.$$watchers = null;
       },
 
       /**
@@ -13468,19 +14319,19 @@ function $RootScopeProvider(){
       $evalAsync: function(expr) {
         // if we are outside of an $digest loop and this is the first time we are scheduling async
         // task also schedule async auto-flush
-        if (!$rootScope.$$phase && !$rootScope.$$asyncQueue.length) {
+        if (!$rootScope.$$phase && !asyncQueue.length) {
           $browser.defer(function() {
-            if ($rootScope.$$asyncQueue.length) {
+            if (asyncQueue.length) {
               $rootScope.$digest();
             }
           });
         }
 
-        this.$$asyncQueue.push({scope: this, expression: expr});
+        asyncQueue.push({scope: this, expression: expr});
       },
 
-      $$postDigest : function(fn) {
-        this.$$postDigestQueue.push(fn);
+      $$postDigest: function(fn) {
+        postDigestQueue.push(fn);
       },
 
       /**
@@ -13564,7 +14415,7 @@ function $RootScopeProvider(){
        */
       $applyAsync: function(expr) {
         var scope = this;
-        expr && $rootScope.$$applyAsyncQueue.push($applyAsyncExpression);
+        expr && applyAsyncQueue.push($applyAsyncExpression);
         scheduleApplyAsync();
 
         function $applyAsyncExpression() {
@@ -13616,8 +14467,11 @@ function $RootScopeProvider(){
 
         var self = this;
         return function() {
-          namedListeners[namedListeners.indexOf(listener)] = null;
-          decrementListenerCount(self, 1, name);
+          var indexOfListener = namedListeners.indexOf(listener);
+          if (indexOfListener !== -1) {
+            namedListeners[indexOfListener] = null;
+            decrementListenerCount(self, 1, name);
+          }
         };
       },
 
@@ -13664,7 +14518,7 @@ function $RootScopeProvider(){
         do {
           namedListeners = scope.$$listeners[name] || empty;
           event.currentScope = scope;
-          for (i=0, length=namedListeners.length; i<length; i++) {
+          for (i = 0, length = namedListeners.length; i < length; i++) {
 
             // if listeners were deregistered, defragment the array
             if (!namedListeners[i]) {
@@ -13738,7 +14592,7 @@ function $RootScopeProvider(){
         while ((current = next)) {
           event.currentScope = current;
           listeners = current.$$listeners[name] || [];
-          for (i=0, length = listeners.length; i<length; i++) {
+          for (i = 0, length = listeners.length; i < length; i++) {
             // if listeners were deregistered, defragment the array
             if (!listeners[i]) {
               listeners.splice(i, 1);
@@ -13749,7 +14603,7 @@ function $RootScopeProvider(){
 
             try {
               listeners[i].apply(null, listenerArgs);
-            } catch(e) {
+            } catch (e) {
               $exceptionHandler(e);
             }
           }
@@ -13760,7 +14614,7 @@ function $RootScopeProvider(){
           // (though it differs due to having the extra check for $$listenerCount)
           if (!(next = ((current.$$listenerCount[name] && current.$$childHead) ||
               (current !== target && current.$$nextSibling)))) {
-            while(current !== target && !(next = current.$$nextSibling)) {
+            while (current !== target && !(next = current.$$nextSibling)) {
               current = current.$parent;
             }
           }
@@ -13773,6 +14627,11 @@ function $RootScopeProvider(){
 
     var $rootScope = new Scope();
 
+    //The internal queues. Expose them on the $rootScope for debugging/testing purposes.
+    var asyncQueue = $rootScope.$$asyncQueue = [];
+    var postDigestQueue = $rootScope.$$postDigestQueue = [];
+    var applyAsyncQueue = $rootScope.$$applyAsyncQueue = [];
+
     return $rootScope;
 
 
@@ -13806,11 +14665,10 @@ function $RootScopeProvider(){
     function initWatchVal() {}
 
     function flushApplyAsync() {
-      var queue = $rootScope.$$applyAsyncQueue;
-      while (queue.length) {
+      while (applyAsyncQueue.length) {
         try {
-          queue.shift()();
-        } catch(e) {
+          applyAsyncQueue.shift()();
+        } catch (e) {
           $exceptionHandler(e);
         }
       }
@@ -13888,12 +14746,9 @@ function $$SanitizeUriProvider() {
     return function sanitizeUri(uri, isImage) {
       var regex = isImage ? imgSrcSanitizationWhitelist : aHrefSanitizationWhitelist;
       var normalizedVal;
-      // NOTE: urlResolve() doesn't support IE < 8 so we don't sanitize for that case.
-      if (!msie || msie >= 8 ) {
-        normalizedVal = urlResolve(uri).href;
-        if (normalizedVal !== '' && !normalizedVal.match(regex)) {
-          return 'unsafe:'+normalizedVal;
-        }
+      normalizedVal = urlResolve(uri).href;
+      if (normalizedVal !== '' && !normalizedVal.match(regex)) {
+        return 'unsafe:' + normalizedVal;
       }
       return uri;
     };
@@ -13914,15 +14769,6 @@ var SCE_CONTEXTS = {
 
 // Helper functions follow.
 
-// Copied from:
-// http://docs.closure-library.googlecode.com/git/closure_goog_string_string.js.source.html#line962
-// Prereq: s is a string.
-function escapeForRegexp(s) {
-  return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1').
-           replace(/\x08/g, '\\x08');
-}
-
-
 function adjustMatcher(matcher) {
   if (matcher === 'self') {
     return matcher;
@@ -14058,7 +14904,7 @@ function $SceDelegateProvider() {
    * @description
    * Sets/Gets the whitelist of trusted resource URLs.
    */
-  this.resourceUrlWhitelist = function (value) {
+  this.resourceUrlWhitelist = function(value) {
     if (arguments.length) {
       resourceUrlWhitelist = adjustMatchers(value);
     }
@@ -14092,7 +14938,7 @@ function $SceDelegateProvider() {
    * Sets/Gets the blacklist of trusted resource URLs.
    */
 
-  this.resourceUrlBlacklist = function (value) {
+  this.resourceUrlBlacklist = function(value) {
     if (arguments.length) {
       resourceUrlBlacklist = adjustMatchers(value);
     }
@@ -14310,7 +15156,7 @@ function $SceDelegateProvider() {
  *
  * As of version 1.2, Angular ships with SCE enabled by default.
  *
- * Note:  When enabled (the default), IE8 in quirks mode is not supported.  In this mode, IE8 allows
+ * Note:  When enabled (the default), IE<11 in quirks mode is not supported.  In this mode, IE<11 allow
  * one to execute arbitrary javascript by the use of the expression() syntax.  Refer
  * <http://blogs.msdn.com/b/ie/archive/2008/10/16/ending-expressions.aspx> to learn more about them.
  * You can ensure your document is in standards mode and not quirks mode by adding `<!doctype html>`
@@ -14357,7 +15203,7 @@ function $SceDelegateProvider() {
  *
  * In privileged contexts, directives and code will bind to the result of {@link ng.$sce#getTrusted
  * $sce.getTrusted(context, value)} rather than to the value directly.  Directives use {@link
- * ng.$sce#parse $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the
+ * ng.$sce#parseAs $sce.parseAs} rather than `$parse` to watch attribute bindings, which performs the
  * {@link ng.$sce#getTrusted $sce.getTrusted} behind the scenes on non-constant literals.
  *
  * As an example, {@link ng.directive:ngBindHtml ngBindHtml} uses {@link
@@ -14573,7 +15419,7 @@ function $SceProvider() {
    * @description
    * Enables/disables SCE and returns the current value.
    */
-  this.enabled = function (value) {
+  this.enabled = function(value) {
     if (arguments.length) {
       enabled = !!value;
     }
@@ -14627,13 +15473,13 @@ function $SceProvider() {
    * sce.js and sceSpecs.js would need to be aware of this detail.
    */
 
-  this.$get = ['$parse', '$sniffer', '$sceDelegate', function(
-                $parse,   $sniffer,   $sceDelegate) {
-    // Prereq: Ensure that we're not running in IE8 quirks mode.  In that mode, IE allows
+  this.$get = ['$parse', '$sceDelegate', function(
+                $parse,   $sceDelegate) {
+    // Prereq: Ensure that we're not running in IE<11 quirks mode.  In that mode, IE < 11 allow
     // the "expression(javascript expression)" syntax which is insecure.
-    if (enabled && $sniffer.msie && $sniffer.msieDocumentMode < 8) {
+    if (enabled && msie < 8) {
       throw $sceMinErr('iequirks',
-        'Strict Contextual Escaping does not support Internet Explorer version < 9 in quirks ' +
+        'Strict Contextual Escaping does not support Internet Explorer version < 11 in quirks ' +
         'mode.  You can fix this by adding the text <!doctype html> to the top of your HTML ' +
         'document.  See http://docs.angularjs.org/api/ng.$sce for more information.');
     }
@@ -14651,7 +15497,7 @@ function $SceProvider() {
      * @description
      * Returns a boolean indicating if SCE is enabled.
      */
-    sce.isEnabled = function () {
+    sce.isEnabled = function() {
       return enabled;
     };
     sce.trustAs = $sceDelegate.trustAs;
@@ -14687,7 +15533,7 @@ function $SceProvider() {
       if (parsed.literal && parsed.constant) {
         return parsed;
       } else {
-        return $parse(expr, function (value) {
+        return $parse(expr, function(value) {
           return sce.getTrusted(type, value);
         });
       }
@@ -14856,7 +15702,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsHtml(expression string)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.HTML, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.HTML, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14873,7 +15719,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsCss(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.CSS, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.CSS, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14890,7 +15736,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsUrl(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.URL, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.URL, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14907,7 +15753,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsResourceUrl(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.RESOURCE_URL, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.RESOURCE_URL, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14924,7 +15770,7 @@ function $SceProvider() {
      *
      * @description
      * Shorthand method.  `$sce.parseAsJs(value)` →
-     *     {@link ng.$sce#parse `$sce.parseAs($sce.JS, value)`}
+     *     {@link ng.$sce#parseAs `$sce.parseAs($sce.JS, value)`}
      *
      * @param {string} expression String expression to compile.
      * @returns {function(context, locals)} a function which represents the compiled expression:
@@ -14940,15 +15786,15 @@ function $SceProvider() {
         getTrusted = sce.getTrusted,
         trustAs = sce.trustAs;
 
-    forEach(SCE_CONTEXTS, function (enumValue, name) {
+    forEach(SCE_CONTEXTS, function(enumValue, name) {
       var lName = lowercase(name);
-      sce[camelCase("parse_as_" + lName)] = function (expr) {
+      sce[camelCase("parse_as_" + lName)] = function(expr) {
         return parse(enumValue, expr);
       };
-      sce[camelCase("get_trusted_" + lName)] = function (value) {
+      sce[camelCase("get_trusted_" + lName)] = function(value) {
         return getTrusted(enumValue, value);
       };
-      sce[camelCase("trust_as_" + lName)] = function (value) {
+      sce[camelCase("trust_as_" + lName)] = function(value) {
         return trustAs(enumValue, value);
       };
     });
@@ -14965,7 +15811,6 @@ function $SceProvider() {
  * @requires $document
  *
  * @property {boolean} history Does the browser support html5 history api ?
- * @property {boolean} hashchange Does the browser support hashchange event ?
  * @property {boolean} transitions Does the browser support CSS transition events ?
  * @property {boolean} animations Does the browser support CSS animation events ?
  *
@@ -14979,31 +15824,30 @@ function $SnifferProvider() {
           int((/android (\d+)/.exec(lowercase(($window.navigator || {}).userAgent)) || [])[1]),
         boxee = /Boxee/i.test(($window.navigator || {}).userAgent),
         document = $document[0] || {},
-        documentMode = document.documentMode,
         vendorPrefix,
-        vendorRegex = /^(Moz|webkit|O|ms)(?=[A-Z])/,
+        vendorRegex = /^(Moz|webkit|ms)(?=[A-Z])/,
         bodyStyle = document.body && document.body.style,
         transitions = false,
         animations = false,
         match;
 
     if (bodyStyle) {
-      for(var prop in bodyStyle) {
-        if(match = vendorRegex.exec(prop)) {
+      for (var prop in bodyStyle) {
+        if (match = vendorRegex.exec(prop)) {
           vendorPrefix = match[0];
           vendorPrefix = vendorPrefix.substr(0, 1).toUpperCase() + vendorPrefix.substr(1);
           break;
         }
       }
 
-      if(!vendorPrefix) {
+      if (!vendorPrefix) {
         vendorPrefix = ('WebkitOpacity' in bodyStyle) && 'webkit';
       }
 
       transitions = !!(('transition' in bodyStyle) || (vendorPrefix + 'Transition' in bodyStyle));
       animations  = !!(('animation' in bodyStyle) || (vendorPrefix + 'Animation' in bodyStyle));
 
-      if (android && (!transitions||!animations)) {
+      if (android && (!transitions ||  !animations)) {
         transitions = isString(document.body.style.webkitTransition);
         animations = isString(document.body.style.webkitAnimation);
       }
@@ -15022,9 +15866,6 @@ function $SnifferProvider() {
       // jshint -W018
       history: !!($window.history && $window.history.pushState && !(android < 4) && !boxee),
       // jshint +W018
-      hashchange: 'onhashchange' in $window &&
-                  // IE8 compatible mode lies
-                  (!documentMode || documentMode > 7),
       hasEvent: function(event) {
         // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have
         // it. In particular the event is not fired when backspace or delete key are pressed or
@@ -15040,11 +15881,9 @@ function $SnifferProvider() {
       },
       csp: csp(),
       vendorPrefix: vendorPrefix,
-      transitions : transitions,
-      animations : animations,
-      android: android,
-      msie : msie,
-      msieDocumentMode: documentMode
+      transitions: transitions,
+      animations: animations,
+      android: android
     };
   }];
 }
@@ -15074,13 +15913,29 @@ function $TemplateRequestProvider() {
       var self = handleRequestFn;
       self.totalPendingRequests++;
 
-      return $http.get(tpl, { cache : $templateCache })
+      var transformResponse = $http.defaults && $http.defaults.transformResponse;
+
+      if (isArray(transformResponse)) {
+        var original = transformResponse;
+        transformResponse = [];
+        for (var i = 0; i < original.length; ++i) {
+          var transformer = original[i];
+          if (transformer !== defaultHttpResponseTransform) {
+            transformResponse.push(transformer);
+          }
+        }
+      } else if (transformResponse === defaultHttpResponseTransform) {
+        transformResponse = null;
+      }
+
+      var httpOptions = {
+        cache: $templateCache,
+        transformResponse: transformResponse
+      };
+
+      return $http.get(tpl, httpOptions)
         .then(function(response) {
           var html = response.data;
-          if(!html || html.length === 0) {
-            return handleError();
-          }
-
           self.totalPendingRequests--;
           $templateCache.put(tpl, html);
           return html;
@@ -15134,7 +15989,7 @@ function $$TestabilityProvider() {
         if (dataBinding) {
           forEach(dataBinding, function(bindingName) {
             if (opt_exactMatch) {
-              var matcher = new RegExp('(^|\\s)' + expression + '(\\s|\\||$)');
+              var matcher = new RegExp('(^|\\s)' + escapeForRegexp(expression) + '(\\s|\\||$)');
               if (matcher.test(bindingName)) {
                 matches.push(binding);
               }
@@ -15256,7 +16111,7 @@ function $TimeoutProvider() {
       timeoutId = $browser.defer(function() {
         try {
           deferred.resolve(fn());
-        } catch(e) {
+        } catch (e) {
           deferred.reject(e);
           $exceptionHandler(e);
         }
@@ -15307,7 +16162,7 @@ function $TimeoutProvider() {
 // exactly the behavior needed here.  There is little value is mocking these out for this
 // service.
 var urlParsingNode = document.createElement("a");
-var originUrl = urlResolve(window.location.href, true);
+var originUrl = urlResolve(window.location.href);
 
 
 /**
@@ -15362,7 +16217,7 @@ var originUrl = urlResolve(window.location.href, true);
  *   | pathname      | The pathname, beginning with "/"
  *
  */
-function urlResolve(url, base) {
+function urlResolve(url) {
   var href = url;
 
   if (msie) {
@@ -15422,7 +16277,7 @@ function urlIsSameOrigin(requestUrl) {
      <file name="index.html">
        <script>
          angular.module('windowExample', [])
-           .controller('ExampleController', ['$scope', '$window', function ($scope, $window) {
+           .controller('ExampleController', ['$scope', '$window', function($scope, $window) {
              $scope.greeting = 'Hello, World!';
              $scope.doGreeting = function(greeting) {
                $window.alert(greeting);
@@ -15443,7 +16298,7 @@ function urlIsSameOrigin(requestUrl) {
      </file>
    </example>
  */
-function $WindowProvider(){
+function $WindowProvider() {
   this.$get = valueFn(window);
 }
 
@@ -15552,7 +16407,7 @@ function $FilterProvider($provide) {
    *    of the registered filter instances.
    */
   function register(name, factory) {
-    if(isObject(name)) {
+    if (isObject(name)) {
       var filters = {};
       forEach(name, function(filter, key) {
         filters[key] = register(key, filter);
@@ -15719,7 +16574,7 @@ function filterFilter() {
 
     predicates.check = function(value, index) {
       for (var j = 0; j < predicates.length; j++) {
-        if(!predicates[j](value, index)) {
+        if (!predicates[j](value, index)) {
           return false;
         }
       }
@@ -15742,27 +16597,27 @@ function filterFilter() {
             }
             return false;
           }
-          text = (''+text).toLowerCase();
-          return (''+obj).toLowerCase().indexOf(text) > -1;
+          text = ('' + text).toLowerCase();
+          return ('' + obj).toLowerCase().indexOf(text) > -1;
         };
       }
     }
 
-    var search = function(obj, text){
-      if (typeof text == 'string' && text.charAt(0) === '!') {
+    var search = function(obj, text) {
+      if (typeof text === 'string' && text.charAt(0) === '!') {
         return !search(obj, text.substr(1));
       }
       switch (typeof obj) {
-        case "boolean":
-        case "number":
-        case "string":
+        case 'boolean':
+        case 'number':
+        case 'string':
           return comparator(obj, text);
-        case "object":
+        case 'object':
           switch (typeof text) {
-            case "object":
+            case 'object':
               return comparator(obj, text);
             default:
-              for ( var objKey in obj) {
+              for (var objKey in obj) {
                 if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) {
                   return true;
                 }
@@ -15770,8 +16625,8 @@ function filterFilter() {
               break;
           }
           return false;
-        case "array":
-          for ( var i = 0; i < obj.length; i++) {
+        case 'array':
+          for (var i = 0; i < obj.length; i++) {
             if (search(obj[i], text)) {
               return true;
             }
@@ -15782,13 +16637,13 @@ function filterFilter() {
       }
     };
     switch (typeof expression) {
-      case "boolean":
-      case "number":
-      case "string":
+      case 'boolean':
+      case 'number':
+      case 'string':
         // Set up expression object and fall through
         expression = {$:expression};
         // jshint -W086
-      case "object":
+      case 'object':
         // jshint +W086
         for (var key in expression) {
           (function(path) {
@@ -15806,7 +16661,7 @@ function filterFilter() {
         return array;
     }
     var filtered = [];
-    for ( var j = 0; j < array.length; j++) {
+    for (var j = 0; j < array.length; j++) {
       var value = array[j];
       if (predicates.check(value, j)) {
         filtered.push(value);
@@ -15827,6 +16682,7 @@ function filterFilter() {
  *
  * @param {number} amount Input to filter.
  * @param {string=} symbol Currency symbol or identifier to be displayed.
+ * @param {number=} fractionSize Number of decimal places to round the amount to, defaults to default max fraction size for current locale
  * @returns {string} Formatted number.
  *
  *
@@ -15842,13 +16698,15 @@ function filterFilter() {
        <div ng-controller="ExampleController">
          <input type="number" ng-model="amount"> <br>
          default currency symbol ($): <span id="currency-default">{{amount | currency}}</span><br>
-         custom currency identifier (USD$): <span>{{amount | currency:"USD$"}}</span>
+         custom currency identifier (USD$): <span id="currency-custom">{{amount | currency:"USD$"}}</span>
+         no fractions (0): <span id="currency-no-fractions">{{amount | currency:"USD$":0}}</span>
        </div>
      </file>
      <file name="protractor.js" type="protractor">
        it('should init with 1234.56', function() {
          expect(element(by.id('currency-default')).getText()).toBe('$1,234.56');
-         expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('USD$1,234.56');
+         expect(element(by.id('currency-custom')).getText()).toBe('USD$1,234.56');
+         expect(element(by.id('currency-no-fractions')).getText()).toBe('USD$1,235');
        });
        it('should update', function() {
          if (browser.params.browser == 'safari') {
@@ -15859,7 +16717,8 @@ function filterFilter() {
          element(by.model('amount')).clear();
          element(by.model('amount')).sendKeys('-1234');
          expect(element(by.id('currency-default')).getText()).toBe('($1,234.00)');
-         expect(element(by.binding('amount | currency:"USD$"')).getText()).toBe('(USD$1,234.00)');
+         expect(element(by.id('currency-custom')).getText()).toBe('(USD$1,234.00)');
+         expect(element(by.id('currency-no-fractions')).getText()).toBe('(USD$1,234)');
        });
      </file>
    </example>
@@ -15867,13 +16726,19 @@ function filterFilter() {
 currencyFilter.$inject = ['$locale'];
 function currencyFilter($locale) {
   var formats = $locale.NUMBER_FORMATS;
-  return function(amount, currencySymbol){
-    if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM;
+  return function(amount, currencySymbol, fractionSize) {
+    if (isUndefined(currencySymbol)) {
+      currencySymbol = formats.CURRENCY_SYM;
+    }
+
+    if (isUndefined(fractionSize)) {
+      fractionSize = formats.PATTERNS[1].maxFrac;
+    }
 
     // if null or undefined pass it through
     return (amount == null)
         ? amount
-        : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2).
+        : formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, fractionSize).
             replace(/\u00A4/g, currencySymbol);
   };
 }
@@ -15992,7 +16857,7 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     if (whole.length >= (lgroup + group)) {
       pos = whole.length - lgroup;
       for (i = 0; i < pos; i++) {
-        if ((pos - i)%group === 0 && i !== 0) {
+        if ((pos - i) % group === 0 && i !== 0) {
           formatedText += groupSep;
         }
         formatedText += whole.charAt(i);
@@ -16000,14 +16865,14 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     }
 
     for (i = pos; i < whole.length; i++) {
-      if ((whole.length - i)%lgroup === 0 && i !== 0) {
+      if ((whole.length - i) % lgroup === 0 && i !== 0) {
         formatedText += groupSep;
       }
       formatedText += whole.charAt(i);
     }
 
     // format fraction part.
-    while(fraction.length < fractionSize) {
+    while (fraction.length < fractionSize) {
       fraction += '0';
     }
 
@@ -16019,9 +16884,9 @@ function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) {
     }
   }
 
-  parts.push(isNegative ? pattern.negPre : pattern.posPre);
-  parts.push(formatedText);
-  parts.push(isNegative ? pattern.negSuf : pattern.posSuf);
+  parts.push(isNegative ? pattern.negPre : pattern.posPre,
+             formatedText,
+             isNegative ? pattern.negSuf : pattern.posSuf);
   return parts.join('');
 }
 
@@ -16032,7 +16897,7 @@ function padNumber(num, digits, trim) {
     num = -num;
   }
   num = '' + num;
-  while(num.length < digits) num = '0' + num;
+  while (num.length < digits) num = '0' + num;
   if (trim)
     num = num.substr(num.length - digits);
   return neg + num;
@@ -16045,7 +16910,7 @@ function dateGetter(name, size, offset, trim) {
     var value = date['get' + name]();
     if (offset > 0 || value > -offset)
       value += offset;
-    if (value === 0 && offset == -12 ) value = 12;
+    if (value === 0 && offset == -12) value = 12;
     return padNumber(value, size, trim);
   };
 }
@@ -16240,10 +17105,10 @@ function dateFilter($locale) {
         tzMin = int(match[9] + match[11]);
       }
       dateSetter.call(date, int(match[1]), int(match[2]) - 1, int(match[3]));
-      var h = int(match[4]||0) - tzHour;
-      var m = int(match[5]||0) - tzMin;
-      var s = int(match[6]||0);
-      var ms = Math.round(parseFloat('0.' + (match[7]||0)) * 1000);
+      var h = int(match[4] || 0) - tzHour;
+      var m = int(match[5] || 0) - tzMin;
+      var s = int(match[6] || 0);
+      var ms = Math.round(parseFloat('0.' + (match[7] || 0)) * 1000);
       timeSetter.call(date, h, m, s, ms);
       return date;
     }
@@ -16270,7 +17135,7 @@ function dateFilter($locale) {
       return date;
     }
 
-    while(format) {
+    while (format) {
       match = DATE_FORMATS_SPLIT.exec(format);
       if (match) {
         parts = concat(parts, match, 1);
@@ -16285,7 +17150,7 @@ function dateFilter($locale) {
       date = new Date(date.getTime());
       date.setMinutes(date.getMinutes() + date.getTimezoneOffset());
     }
-    forEach(parts, function(value){
+    forEach(parts, function(value) {
       fn = DATE_FORMATS[value];
       text += fn ? fn(date, $locale.DATETIME_FORMATS)
                  : value.replace(/(^'|'$)/g, '').replace(/''/g, "'");
@@ -16390,7 +17255,7 @@ var uppercaseFilter = valueFn(uppercase);
          <p>Output numbers: {{ numbers | limitTo:numLimit }}</p>
          Limit {{letters}} to: <input type="number" step="1" ng-model="letterLimit">
          <p>Output letters: {{ letters | limitTo:letterLimit }}</p>
-         Limit {{longNumber}} to: <input type="integer" ng-model="longNumberLimit">
+         Limit {{longNumber}} to: <input type="number" step="1" ng-model="longNumberLimit">
          <p>Output long number: {{ longNumber | limitTo:longNumberLimit }}</p>
        </div>
      </file>
@@ -16438,7 +17303,7 @@ var uppercaseFilter = valueFn(uppercase);
      </file>
    </example>
 */
-function limitToFilter(){
+function limitToFilter() {
   return function(input, limit) {
     if (isNumber(input)) input = input.toString();
     if (!isArray(input) && !isString(input)) return input;
@@ -16475,7 +17340,7 @@ function limitToFilter(){
       n = input.length;
     }
 
-    for (; i<n; i++) {
+    for (; i < n; i++) {
       out.push(input[i]);
     }
 
@@ -16494,7 +17359,7 @@ function limitToFilter(){
  * correctly, make sure they are actually being saved as numbers and not strings.
  *
  * @param {Array} array The array to sort.
- * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be
+ * @param {function(*)|string|Array.<(function(*)|string)>=} expression A predicate to be
  *    used by the comparator to determine the order of elements.
  *
  *    Can be one of:
@@ -16507,10 +17372,13 @@ function limitToFilter(){
  *      is interpreted as a property name to be used in comparisons (for example `"special name"`
  *      to sort object by the value of their `special name` property). An expression can be
  *      optionally prefixed with `+` or `-` to control ascending or descending sort order
- *      (for example, `+name` or `-name`).
+ *      (for example, `+name` or `-name`). If no property is provided, (e.g. `'+'`) then the array
+ *      element itself is used to compare where sorting.
  *    - `Array`: An array of function or string predicates. The first predicate in the array
  *      is used for sorting, but when two items are equivalent, the next predicate is used.
  *
+ *    If the predicate is missing or empty then it defaults to `'+'`.
+ *
  * @param {boolean=} reverse Reverse the order of the array.
  * @returns {Array} Sorted copy of the source array.
  *
@@ -16596,36 +17464,40 @@ function limitToFilter(){
 </example>
  */
 orderByFilter.$inject = ['$parse'];
-function orderByFilter($parse){
+function orderByFilter($parse) {
   return function(array, sortPredicate, reverseOrder) {
     if (!(isArrayLike(array))) return array;
-    if (!sortPredicate) return array;
-    sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate];
-    sortPredicate = sortPredicate.map(function(predicate){
+    sortPredicate = isArray(sortPredicate) ? sortPredicate : [sortPredicate];
+    if (sortPredicate.length === 0) { sortPredicate = ['+']; }
+    sortPredicate = sortPredicate.map(function(predicate) {
       var descending = false, get = predicate || identity;
       if (isString(predicate)) {
         if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) {
           descending = predicate.charAt(0) == '-';
           predicate = predicate.substring(1);
         }
+        if (predicate === '') {
+          // Effectively no predicate was passed so we compare identity
+          return reverseComparator(function(a, b) {
+            return compare(a, b);
+          }, descending);
+        }
         get = $parse(predicate);
         if (get.constant) {
           var key = get();
-          return reverseComparator(function(a,b) {
+          return reverseComparator(function(a, b) {
             return compare(a[key], b[key]);
           }, descending);
         }
       }
-      return reverseComparator(function(a,b){
+      return reverseComparator(function(a, b) {
         return compare(get(a),get(b));
       }, descending);
     });
-    var arrayCopy = [];
-    for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); }
-    return arrayCopy.sort(reverseComparator(comparator, reverseOrder));
+    return slice.call(array).sort(reverseComparator(comparator, reverseOrder));
 
-    function comparator(o1, o2){
-      for ( var i = 0; i < sortPredicate.length; i++) {
+    function comparator(o1, o2) {
+      for (var i = 0; i < sortPredicate.length; i++) {
         var comp = sortPredicate[i](o1, o2);
         if (comp !== 0) return comp;
       }
@@ -16633,10 +17505,10 @@ function orderByFilter($parse){
     }
     function reverseComparator(comp, descending) {
       return descending
-          ? function(a,b){return comp(b,a);}
+          ? function(a, b) {return comp(b,a);}
           : comp;
     }
-    function compare(v1, v2){
+    function compare(v1, v2) {
       var t1 = typeof v1;
       var t2 = typeof v2;
       if (t1 == t2) {
@@ -16683,28 +17555,12 @@ function ngDirective(directive) {
 var htmlAnchorDirective = valueFn({
   restrict: 'E',
   compile: function(element, attr) {
-
-    if (msie <= 8) {
-
-      // turn <a href ng-click="..">link</a> into a stylable link in IE
-      // but only if it doesn't have name attribute, in which case it's an anchor
-      if (!attr.href && !attr.name) {
-        attr.$set('href', '');
-      }
-
-      // add a comment node to anchors to workaround IE bug that causes element content to be reset
-      // to new attribute content if attribute is updated with value containing @ and element also
-      // contains value with @
-      // see issue #1949
-      element.append(document.createComment('IE fix'));
-    }
-
     if (!attr.href && !attr.xlinkHref && !attr.name) {
       return function(scope, element) {
         // SVGAElement does not use the href attribute, but rather the 'xlinkHref' attribute.
         var href = toString.call(element.prop('href')) === '[object SVGAnimatedString]' ?
                    'xlink:href' : 'href';
-        element.on('click', function(event){
+        element.on('click', function(event) {
           // if we have no href url, then don't navigate anywhere.
           if (!element.attr(href)) {
             event.preventDefault();
@@ -17146,11 +18002,9 @@ var nullFormCtrl = {
   $$renameControl: nullFormRenameControl,
   $removeControl: noop,
   $setValidity: noop,
-  $$setPending: noop,
   $setDirty: noop,
   $setPristine: noop,
-  $setSubmitted: noop,
-  $$clearControlValidity: noop
+  $setSubmitted: noop
 },
 SUBMITTED_CLASS = 'ng-submitted';
 
@@ -17185,6 +18039,11 @@ function nullFormRenameControl(control, name) {
  *  - `pattern`
  *  - `required`
  *  - `url`
+ *  - `date`
+ *  - `datetimelocal`
+ *  - `time`
+ *  - `week`
+ *  - `month`
  *
  * @description
  * `FormController` keeps track of all its controls and nested forms as well as the state of them,
@@ -17215,9 +18074,6 @@ function FormController(element, attrs, $scope, $animate, $interpolate) {
 
   parentForm.$addControl(form);
 
-  // Setup initial state of the control
-  element.addClass(PRISTINE_CLASS);
-
   /**
    * @ngdoc method
    * @name form.FormController#$rollbackViewValue
@@ -17376,7 +18232,7 @@ function FormController(element, attrs, $scope, $animate, $interpolate) {
    * Setting a form back to a pristine state is often useful when we want to 'reuse' a form after
    * saving or resetting it.
    */
-  form.$setPristine = function () {
+  form.$setPristine = function() {
     $animate.setClass(element, PRISTINE_CLASS, DIRTY_CLASS + ' ' + SUBMITTED_CLASS);
     form.$dirty = false;
     form.$pristine = true;
@@ -17399,7 +18255,7 @@ function FormController(element, attrs, $scope, $animate, $interpolate) {
    * Setting a form controls back to their untouched state is often useful when setting the form
    * back to its pristine state.
    */
-  form.$setUntouched = function () {
+  form.$setUntouched = function() {
     forEach(controls, function(control) {
       control.$setUntouched();
     });
@@ -17412,7 +18268,7 @@ function FormController(element, attrs, $scope, $animate, $interpolate) {
    * @description
    * Sets the form to its submitted state.
    */
-  form.$setSubmitted = function () {
+  form.$setSubmitted = function() {
     $animate.addClass(element, SUBMITTED_CLASS);
     form.$submitted = true;
     parentForm.$setSubmitted();
@@ -17590,10 +18446,14 @@ var formDirectiveFactory = function(isNgForm) {
       name: 'form',
       restrict: isNgForm ? 'EAC' : 'E',
       controller: FormController,
-      compile: function() {
+      compile: function ngFormCompile(formElement) {
+        // Setup initial state of the control
+        formElement.addClass(PRISTINE_CLASS).addClass(VALID_CLASS);
+
         return {
-          pre: function(scope, formElement, attr, controller) {
-            if (!attr.action) {
+          pre: function ngFormPreLink(scope, formElement, attr, controller) {
+            // if `action` attr is not present on the form, prevent the default action (submission)
+            if (!('action' in attr)) {
               // we can't use jq events because if a form is destroyed during submission the default
               // action is not prevented. see #1238
               //
@@ -17606,9 +18466,7 @@ var formDirectiveFactory = function(isNgForm) {
                   controller.$setSubmitted();
                 });
 
-                event.preventDefault
-                  ? event.preventDefault()
-                  : event.returnValue = false; // IE
+                event.preventDefault();
               };
 
               addEventListenerFn(formElement[0], 'submit', handleFormSubmission);
@@ -17635,15 +18493,13 @@ var formDirectiveFactory = function(isNgForm) {
                 parentFormCtrl.$$renameControl(controller, alias);
               });
             }
-            if (parentFormCtrl !== nullFormCtrl) {
-              formElement.on('$destroy', function() {
-                parentFormCtrl.$removeControl(controller);
-                if (alias) {
-                  setter(scope, alias, undefined, alias);
-                }
-                extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards
-              });
-            }
+            formElement.on('$destroy', function() {
+              parentFormCtrl.$removeControl(controller);
+              if (alias) {
+                setter(scope, alias, undefined, alias);
+              }
+              extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards
+            });
           }
         };
       }
@@ -17687,7 +18543,6 @@ var inputType = {
    * @description
    * Standard HTML text input with angular data binding, inherited by most of the `input` elements.
    *
-   * *NOTE* Not every feature offered is available for all input types.
    *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
@@ -17698,10 +18553,16 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object then this is used directly.
+   *    If the expression is a string then it will be converted to a RegExp after wrapping it in `^` and `$`
+   *    characters. For instance, `"abc"` will be converted to `new RegExp('^abc$')`.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    * @param {boolean=} [ngTrim=true] If set to false Angular will not automatically trim the input.
@@ -17771,7 +18632,10 @@ var inputType = {
      * the HTML5 date input, a text element will be used. In that case, text must be entered in a valid ISO-8601
      * date format (yyyy-MM-dd), for example: `2009-01-06`. Since many
      * modern browsers do not yet support this input type, it is important to provide cues to users on the
-     * expected input format via a placeholder or label. The model must always be a Date object.
+     * expected input format via a placeholder or label.
+     *
+     * The model must always be a Date object, otherwise Angular will throw an error.
+     * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
      *
      * The timezone to be used to read/write the `Date` instance in the model can be defined using
      * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
@@ -17854,12 +18718,15 @@ var inputType = {
 
    /**
     * @ngdoc input
-    * @name input[dateTimeLocal]
+    * @name input[datetime-local]
     *
     * @description
     * Input with datetime validation and transformation. In browsers that do not yet support
     * the HTML5 date input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
-    * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`. The model must be a Date object.
+    * local datetime format (yyyy-MM-ddTHH:mm:ss), for example: `2010-12-28T14:57:00`.
+    *
+    * The model must always be a Date object, otherwise Angular will throw an error.
+    * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
     *
     * The timezone to be used to read/write the `Date` instance in the model can be defined using
     * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
@@ -17950,6 +18817,9 @@ var inputType = {
    * local time format (HH:mm:ss), for example: `14:57:00`. Model must be a Date object. This binding will always output a
    * Date object to the model of January 1, 1970, or local date `new Date(1970, 0, 1, HH, mm, ss)`.
    *
+   * The model must always be a Date object, otherwise Angular will throw an error.
+   * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+   *
    * The timezone to be used to read/write the `Date` instance in the model can be defined using
    * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
    *
@@ -18036,7 +18906,10 @@ var inputType = {
     * @description
     * Input with week-of-the-year validation and transformation to Date. In browsers that do not yet support
     * the HTML5 week input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
-    * week format (yyyy-W##), for example: `2013-W02`. The model must always be a Date object.
+    * week format (yyyy-W##), for example: `2013-W02`.
+    *
+    * The model must always be a Date object, otherwise Angular will throw an error.
+    * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
     *
     * The timezone to be used to read/write the `Date` instance in the model can be defined using
     * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
@@ -18122,8 +18995,12 @@ var inputType = {
    * @description
    * Input with month validation and transformation. In browsers that do not yet support
    * the HTML5 month input, a text element will be used. In that case, the text must be entered in a valid ISO-8601
-   * month format (yyyy-MM), for example: `2009-01`. The model must always be a Date object. In the event the model is
-   * not set to the first of the month, the first of that model's month is assumed.
+   * month format (yyyy-MM), for example: `2009-01`.
+   *
+   * The model must always be a Date object, otherwise Angular will throw an error.
+   * Invalid `Date` objects (dates whose `getTime()` is `NaN`) will be rendered as an empty string.
+   * If the model is not set to the first of the month, the next view to model update will set it
+   * to the first of the month.
    *
    * The timezone to be used to read/write the `Date` instance in the model can be defined using
    * {@link ng.directive:ngModelOptions ngModelOptions}. By default, this is the timezone of the browser.
@@ -18212,6 +19089,8 @@ var inputType = {
    * Text input with number validation and transformation. Sets the `number` validation
    * error if not a valid number.
    *
+   * The model must always be a number, otherwise Angular will throw an error.
+   *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} min Sets the `min` validation error key if the value entered is less than `min`.
@@ -18223,10 +19102,16 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object then this is used directly.
+   *    If the expression is a string then it will be converted to a RegExp after wrapping it in `^` and `$`
+   *    characters. For instance, `"abc"` will be converted to `new RegExp('^abc$')`.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -18290,6 +19175,12 @@ var inputType = {
    * Text input with URL validation. Sets the `url` validation error key if the content is not a
    * valid URL.
    *
+   * <div class="alert alert-warning">
+   * **Note:** `input[url]` uses a regex to validate urls that is derived from the regex
+   * used in Chromium. If you need stricter validation, you can use `ng-pattern` or modify
+   * the built-in validators (see the {@link guide/forms Forms guide})
+   * </div>
+   *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} required Sets `required` validation error key if the value is not entered.
@@ -18299,10 +19190,16 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object then this is used directly.
+   *    If the expression is a string then it will be converted to a RegExp after wrapping it in `^` and `$`
+   *    characters. For instance, `"abc"` will be converted to `new RegExp('^abc$')`.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -18367,6 +19264,12 @@ var inputType = {
    * Text input with email validation. Sets the `email` validation error key if not a valid email
    * address.
    *
+   * <div class="alert alert-warning">
+   * **Note:** `input[email]` uses a regex to validate email addresses that is derived from the regex
+   * used in Chromium. If you need stricter validation (e.g. requiring a top-level domain), you can
+   * use `ng-pattern` or modify the built-in validators (see the {@link guide/forms Forms guide})
+   * </div>
+   *
    * @param {string} ngModel Assignable angular expression to data-bind to.
    * @param {string=} name Property name of the form under which the control is published.
    * @param {string=} required Sets `required` validation error key if the value is not entered.
@@ -18376,10 +19279,16 @@ var inputType = {
    * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
    *    minlength.
    * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
-   *    maxlength.
-   * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
-   *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
-   *    patterns defined as scope expressions.
+   *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of
+   *    any length.
+   * @param {string=} pattern Similar to `ngPattern` except that the attribute value is the actual string
+   *    that contains the regular expression body that will be converted to a regular expression
+   *    as in the ngPattern directive.
+   * @param {string=} ngPattern Sets `pattern` validation error key if the ngModel value does not match
+   *    a RegExp found by evaluating the Angular expression given in the attribute value.
+   *    If the expression evaluates to a RegExp object then this is used directly.
+   *    If the expression is a string then it will be converted to a RegExp after wrapping it in `^` and `$`
+   *    characters. For instance, `"abc"` will be converted to `new RegExp('^abc$')`.
    * @param {string=} ngChange Angular expression to be executed when input changes due to user
    *    interaction with the input element.
    *
@@ -18545,19 +19454,6 @@ var inputType = {
   'file': noop
 };
 
-function testFlags(validity, flags) {
-  var i, flag;
-  if (flags) {
-    for (i=0; i<flags.length; ++i) {
-      flag = flags[i];
-      if (validity[flag]) {
-        return true;
-      }
-    }
-  }
-  return false;
-}
-
 function stringBasedInputType(ctrl) {
   ctrl.$formatters.push(function(value) {
     return ctrl.$isEmpty(value) ? value : value.toString();
@@ -18570,7 +19466,6 @@ function textInputType(scope, element, attr, ctrl, $sniffer, $browser) {
 }
 
 function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) {
-  var validity = element.prop(VALIDITY_STATE_PROPERTY);
   var placeholder = element[0].placeholder, noevent = {};
   var type = lowercase(element[0].type);
 
@@ -18656,7 +19551,7 @@ function baseInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   element.on('change', listener);
 
   ctrl.$render = function() {
-    element.val(ctrl.$isEmpty(ctrl.$modelValue) ? '' : ctrl.$viewValue);
+    element.val(ctrl.$isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue);
   };
 }
 
@@ -18704,8 +19599,8 @@ function createDateParser(regexp, mapping) {
       // When a date is JSON'ified to wraps itself inside of an extra
       // set of double quotes. This makes the date parsing code unable
       // to match the date string and parse it as a date.
-      if (iso.charAt(0) == '"' && iso.charAt(iso.length-1) == '"') {
-        iso = iso.substring(1, iso.length-1);
+      if (iso.charAt(0) == '"' && iso.charAt(iso.length - 1) == '"') {
+        iso = iso.substring(1, iso.length - 1);
       }
       if (ISO_DATE_REGEXP.test(iso)) {
         return new Date(iso);
@@ -18747,16 +19642,15 @@ function createDateInputType(type, regexp, parseDate, format) {
     badInputChecker(scope, element, attr, ctrl);
     baseInputType(scope, element, attr, ctrl, $sniffer, $browser);
     var timezone = ctrl && ctrl.$options && ctrl.$options.timezone;
+    var previousDate;
 
     ctrl.$$parserName = type;
     ctrl.$parsers.push(function(value) {
       if (ctrl.$isEmpty(value)) return null;
       if (regexp.test(value)) {
-        var previousDate = ctrl.$modelValue;
-        if (previousDate && timezone === 'UTC') {
-          var timezoneOffset = 60000 * previousDate.getTimezoneOffset();
-          previousDate = new Date(previousDate.getTime() + timezoneOffset);
-        }
+        // Note: We cannot read ctrl.$modelValue, as there might be a different
+        // parser/formatter in the processing chain so that the model
+        // contains some different data format!
         var parsedDate = parseDate(value, previousDate);
         if (timezone === 'UTC') {
           parsedDate.setMinutes(parsedDate.getMinutes() - parsedDate.getTimezoneOffset());
@@ -18767,16 +19661,26 @@ function createDateInputType(type, regexp, parseDate, format) {
     });
 
     ctrl.$formatters.push(function(value) {
-      if (isDate(value)) {
+      if (value && !isDate(value)) {
+        throw $ngModelMinErr('datefmt', 'Expected `{0}` to be a date', value);
+      }
+      if (isValidDate(value)) {
+        previousDate = value;
+        if (previousDate && timezone === 'UTC') {
+          var timezoneOffset = 60000 * previousDate.getTimezoneOffset();
+          previousDate = new Date(previousDate.getTime() + timezoneOffset);
+        }
         return $filter('date')(value, format, timezone);
+      } else {
+        previousDate = null;
+        return '';
       }
-      return '';
     });
 
     if (isDefined(attr.min) || attr.ngMin) {
       var minVal;
       ctrl.$validators.min = function(value) {
-        return ctrl.$isEmpty(value) || isUndefined(minVal) || parseDate(value) >= minVal;
+        return !isValidDate(value) || isUndefined(minVal) || parseDate(value) >= minVal;
       };
       attr.$observe('min', function(val) {
         minVal = parseObservedDateValue(val);
@@ -18787,7 +19691,7 @@ function createDateInputType(type, regexp, parseDate, format) {
     if (isDefined(attr.max) || attr.ngMax) {
       var maxVal;
       ctrl.$validators.max = function(value) {
-        return ctrl.$isEmpty(value) || isUndefined(maxVal) || parseDate(value) <= maxVal;
+        return !isValidDate(value) || isUndefined(maxVal) || parseDate(value) <= maxVal;
       };
       attr.$observe('max', function(val) {
         maxVal = parseObservedDateValue(val);
@@ -18795,6 +19699,11 @@ function createDateInputType(type, regexp, parseDate, format) {
       });
     }
 
+    function isValidDate(value) {
+      // Invalid Date: getTime() returns NaN
+      return value && !(value.getTime && value.getTime() !== value.getTime());
+    }
+
     function parseObservedDateValue(val) {
       return isDefined(val) ? (isDate(val) ? val : parseDate(val)) : undefined;
     }
@@ -18877,7 +19786,8 @@ function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   stringBasedInputType(ctrl);
 
   ctrl.$$parserName = 'url';
-  ctrl.$validators.url = function(value) {
+  ctrl.$validators.url = function(modelValue, viewValue) {
+    var value = modelValue || viewValue;
     return ctrl.$isEmpty(value) || URL_REGEXP.test(value);
   };
 }
@@ -18889,7 +19799,8 @@ function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) {
   stringBasedInputType(ctrl);
 
   ctrl.$$parserName = 'email';
-  ctrl.$validators.email = function(value) {
+  ctrl.$validators.email = function(modelValue, viewValue) {
+    var value = modelValue || viewValue;
     return ctrl.$isEmpty(value) || EMAIL_REGEXP.test(value);
   };
 }
@@ -18943,9 +19854,11 @@ function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filt
     element[0].checked = ctrl.$viewValue;
   };
 
-  // Override the standard `$isEmpty` because an empty checkbox is never equal to the trueValue
+  // Override the standard `$isEmpty` because the $viewValue of an empty checkbox is always set to `false`
+  // This is because of the parser below, which compares the `$modelValue` with `trueValue` to convert
+  // it to a boolean.
   ctrl.$isEmpty = function(value) {
-    return value !== trueValue;
+    return value === false;
   };
 
   ctrl.$formatters.push(function(value) {
@@ -18977,7 +19890,8 @@ function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filt
  * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
  *    minlength.
  * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
- *    maxlength.
+ *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any
+ *    length.
  * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
  *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
  *    patterns defined as scope expressions.
@@ -18993,10 +19907,14 @@ function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filt
  * @restrict E
  *
  * @description
- * HTML input element control with angular data-binding. Input control follows HTML5 input types
- * and polyfills the HTML5 validation behavior for older browsers.
+ * HTML input element control. When used together with {@link ngModel `ngModel`}, it provides data-binding,
+ * input state control, and validation.
+ * Input control follows HTML5 input types and polyfills the HTML5 validation behavior for older browsers.
  *
- * *NOTE* Not every feature offered is available for all input types.
+ * <div class="alert alert-warning">
+ * **Note:** Not every feature offered is available for all input types.
+ * Specifically, data binding and event handling via `ng-model` is unsupported for `input[file]`.
+ * </div>
  *
  * @param {string} ngModel Assignable angular expression to data-bind to.
  * @param {string=} name Property name of the form under which the control is published.
@@ -19005,7 +19923,8 @@ function checkboxInputType(scope, element, attr, ctrl, $sniffer, $browser, $filt
  * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than
  *    minlength.
  * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than
- *    maxlength.
+ *    maxlength. Setting the attribute to a negative or non-numeric value, allows view values of any
+ *    length.
  * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the
  *    RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for
  *    patterns defined as scope expressions.
@@ -19108,10 +20027,12 @@ var inputDirective = ['$browser', '$sniffer', '$filter', '$parse',
   return {
     restrict: 'E',
     require: ['?ngModel'],
-    link: function(scope, element, attr, ctrls) {
-      if (ctrls[0]) {
-        (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrls[0], $sniffer,
-                                                            $browser, $filter, $parse);
+    link: {
+      pre: function(scope, element, attr, ctrls) {
+        if (ctrls[0]) {
+          (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrls[0], $sniffer,
+                                                              $browser, $filter, $parse);
+        }
       }
     }
   };
@@ -19130,19 +20051,25 @@ var VALID_CLASS = 'ng-valid',
  * @name ngModel.NgModelController
  *
  * @property {string} $viewValue Actual string value in the view.
- * @property {*} $modelValue The value in the model, that the control is bound to.
+ * @property {*} $modelValue The value in the model that the control is bound to.
  * @property {Array.<Function>} $parsers Array of functions to execute, as a pipeline, whenever
-       the control reads value from the DOM.  Each function is called, in turn, passing the value
-       through to the next. The last return value is used to populate the model.
-       Used to sanitize / convert the value as well as validation. For validation,
-       the parsers should update the validity state using
-       {@link ngModel.NgModelController#$setValidity $setValidity()},
-       and return `undefined` for invalid values.
+       the control reads value from the DOM. The functions are called in array order, each passing
+       its return value through to the next. The last return value is forwarded to the
+       {@link ngModel.NgModelController#$validators `$validators`} collection.
+
+Parsers are used to sanitize / convert the {@link ngModel.NgModelController#$viewValue
+`$viewValue`}.
+
+Returning `undefined` from a parser means a parse error occurred. In that case,
+no {@link ngModel.NgModelController#$validators `$validators`} will run and the `ngModel`
+will be set to `undefined` unless {@link ngModelOptions `ngModelOptions.allowInvalid`}
+is set to `true`. The parse error is stored in `ngModel.$error.parse`.
 
  *
  * @property {Array.<Function>} $formatters Array of functions to execute, as a pipeline, whenever
-       the model value changes. Each function is called, in turn, passing the value through to the
-       next. Used to format / convert values for display in the control and validation.
+       the model value changes. The functions are called in reverse array order, each passing the value through to the
+       next. The last return value is used as the actual DOM value.
+       Used to format / convert values for display in the control.
  * ```js
  * function formatter(value) {
  *   if (value) {
@@ -19173,8 +20100,9 @@ var VALID_CLASS = 'ng-valid',
  *      is expected to return a promise when it is run during the model validation process. Once the promise
  *      is delivered then the validation status will be set to true when fulfilled and false when rejected.
  *      When the asynchronous validators are triggered, each of the validators will run in parallel and the model
- *      value will only be updated once all validators have been fulfilled. Also, keep in mind that all
- *      asynchronous validators will only run once all synchronous validators have passed.
+ *      value will only be updated once all validators have been fulfilled. As long as an asynchronous validator
+ *      is unfulfilled, its key will be added to the controllers `$pending` property. Also, all asynchronous validators
+ *      will only run once all synchronous validators have passed.
  *
  * Please note that if $http is used then it is important that the server returns a success HTTP response code
  * in order to fulfill the validation and a status level of `4xx` in order to reject the validation.
@@ -19195,9 +20123,6 @@ var VALID_CLASS = 'ng-valid',
  * };
  * ```
  *
- * @param {string} name The name of the validator.
- * @param {Function} validationFn The validation function that will be run.
- *
  * @property {Array.<Function>} $viewChangeListeners Array of functions to execute whenever the
  *     view value has changed. It is called with no arguments, and its return value is ignored.
  *     This can be used in place of additional $watches against the model value.
@@ -19211,16 +20136,22 @@ var VALID_CLASS = 'ng-valid',
  * @property {boolean} $dirty True if user has already interacted with the control.
  * @property {boolean} $valid True if there is no error.
  * @property {boolean} $invalid True if at least one error on the control.
+ * @property {string} $name The name attribute of the control.
  *
  * @description
  *
- * `NgModelController` provides API for the `ng-model` directive. The controller contains
- * services for data-binding, validation, CSS updates, and value formatting and parsing. It
- * purposefully does not contain any logic which deals with DOM rendering or listening to
- * DOM events. Such DOM related logic should be provided by other directives which make use of
- * `NgModelController` for data-binding.
+ * `NgModelController` provides API for the {@link ngModel `ngModel`} directive.
+ * The controller contains services for data-binding, validation, CSS updates, and value formatting
+ * and parsing. It purposefully does not contain any logic which deals with DOM rendering or
+ * listening to DOM events.
+ * Such DOM related logic should be provided by other directives which make use of
+ * `NgModelController` for data-binding to control elements.
+ * Angular provides this DOM logic for most {@link input `input`} elements.
+ * At the end of this page you can find a {@link ngModel.NgModelController#custom-control-example
+ * custom control example} that uses `ngModelController` to bind to `contenteditable` elements.
  *
- * ## Custom Control Example
+ * @example
+ * ### Custom Control Example
  * This example shows how to use `NgModelController` with a custom control to achieve
  * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`)
  * collaborate together to achieve the desired result.
@@ -19230,7 +20161,7 @@ var VALID_CLASS = 'ng-valid',
  *
  * We are using the {@link ng.service:$sce $sce} service here and include the {@link ngSanitize $sanitize}
  * module to automatically remove "bad" content like inline event listener (e.g. `<span onclick="...">`).
- * However, as we are using `$sce` the model can still decide to to provide unsafe content if it marks
+ * However, as we are using `$sce` the model can still decide to provide unsafe content if it marks
  * that content using the `$sce` service.
  *
  * <example name="NgModelController" module="customControl" deps="angular-sanitize.js">
@@ -19262,7 +20193,7 @@ var VALID_CLASS = 'ng-valid',
 
               // Listen for change events to enable binding
               element.on('blur keyup change', function() {
-                scope.$apply(read);
+                scope.$evalAsync(read);
               });
               read(); // initialize
 
@@ -19317,6 +20248,7 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
     function($scope, $exceptionHandler, $attr, $element, $parse, $animate, $timeout, $rootScope, $q, $interpolate) {
   this.$viewValue = Number.NaN;
   this.$modelValue = Number.NaN;
+  this.$$rawModelValue = undefined; // stores the parsed modelValue / model set from scope regardless of validity.
   this.$validators = {};
   this.$asyncValidators = {};
   this.$parsers = [];
@@ -19335,32 +20267,33 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
 
 
   var parsedNgModel = $parse($attr.ngModel),
+      parsedNgModelAssign = parsedNgModel.assign,
+      ngModelGet = parsedNgModel,
+      ngModelSet = parsedNgModelAssign,
       pendingDebounce = null,
       ctrl = this;
 
-  var ngModelGet = function ngModelGet() {
-    var modelValue = parsedNgModel($scope);
-    if (ctrl.$options && ctrl.$options.getterSetter && isFunction(modelValue)) {
-      modelValue = modelValue();
-    }
-    return modelValue;
-  };
-
-  var ngModelSet = function ngModelSet(newValue) {
-    var getterSetter;
-    if (ctrl.$options && ctrl.$options.getterSetter &&
-        isFunction(getterSetter = parsedNgModel($scope))) {
-
-      getterSetter(ctrl.$modelValue);
-    } else {
-      parsedNgModel.assign($scope, ctrl.$modelValue);
-    }
-  };
-
   this.$$setOptions = function(options) {
     ctrl.$options = options;
+    if (options && options.getterSetter) {
+      var invokeModelGetter = $parse($attr.ngModel + '()'),
+          invokeModelSetter = $parse($attr.ngModel + '($$$p)');
 
-    if (!parsedNgModel.assign && (!options || !options.getterSetter)) {
+      ngModelGet = function($scope) {
+        var modelValue = parsedNgModel($scope);
+        if (isFunction(modelValue)) {
+          modelValue = invokeModelGetter($scope);
+        }
+        return modelValue;
+      };
+      ngModelSet = function($scope, newValue) {
+        if (isFunction(parsedNgModel($scope))) {
+          invokeModelSetter($scope, {$$$p: ctrl.$modelValue});
+        } else {
+          parsedNgModelAssign($scope, ctrl.$modelValue);
+        }
+      };
+    } else if (!parsedNgModel.assign) {
       throw $ngModelMinErr('nonassign', "Expression '{0}' is non-assignable. Element: {1}",
           $attr.ngModel, startingTag($element));
     }
@@ -19393,17 +20326,18 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    * @name ngModel.NgModelController#$isEmpty
    *
    * @description
-   * This is called when we need to determine if the value of the input is empty.
+   * This is called when we need to determine if the value of an input is empty.
    *
    * For instance, the required directive does this to work out if the input has data or not.
+   *
    * The default `$isEmpty` function checks whether the value is `undefined`, `''`, `null` or `NaN`.
    *
    * You can override this for input directives whose concept of being empty is different to the
    * default. The `checkboxInputType` directive does this because in its case a value of `false`
    * implies empty.
    *
-   * @param {*} value Model value to check.
-   * @returns {boolean} True if `value` is empty.
+   * @param {*} value The value of the input to check for emptiness.
+   * @returns {boolean} True if `value` is "empty".
    */
   this.$isEmpty = function(value) {
     return isUndefined(value) || value === '' || value === null || value !== value;
@@ -19412,29 +20346,27 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
   var parentForm = $element.inheritedData('$formController') || nullFormCtrl,
       currentValidationRunId = 0;
 
-  // Setup initial state of the control
-  $element
-    .addClass(PRISTINE_CLASS)
-    .addClass(UNTOUCHED_CLASS);
-
   /**
    * @ngdoc method
    * @name ngModel.NgModelController#$setValidity
    *
    * @description
-   * Change the validity state, and notifies the form.
+   * Change the validity state, and notify the form.
    *
-   * This method can be called within $parsers/$formatters. However, if possible, please use the
-   *        `ngModel.$validators` pipeline which is designed to call this method automatically.
+   * This method can be called within $parsers/$formatters or a custom validation implementation.
+   * However, in most cases it should be sufficient to use the `ngModel.$validators` and
+   * `ngModel.$asyncValidators` collections which will call `$setValidity` automatically.
    *
-   * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign
-   *        to `$error[validationErrorKey]` and `$pending[validationErrorKey]`
-   *        so that it is available for data-binding.
+   * @param {string} validationErrorKey Name of the validator. The `validationErrorKey` will be assigned
+   *        to either `$error[validationErrorKey]` or `$pending[validationErrorKey]`
+   *        (for unfulfilled `$asyncValidators`), so that it is available for data-binding.
    *        The `validationErrorKey` should be in camelCase and will get converted into dash-case
    *        for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error`
    *        class and can be bound to as  `{{someForm.someControl.$error.myError}}` .
    * @param {boolean} isValid Whether the current state is valid (true), invalid (false), pending (undefined),
-   *                          or skipped (null).
+   *                          or skipped (null). Pending is used for unfulfilled `$asyncValidators`.
+   *                          Skipped is used by Angular when validators do not run because of parse errors and
+   *                          when `$asyncValidators` do not run because any of the `$validators` failed.
    */
   addSetValidityMethod({
     ctrl: this,
@@ -19456,17 +20388,36 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    * @description
    * Sets the control to its pristine state.
    *
-   * This method can be called to remove the 'ng-dirty' class and set the control to its pristine
-   * state (ng-pristine class). A model is considered to be pristine when the model has not been changed
-   * from when first compiled within then form.
+   * This method can be called to remove the `ng-dirty` class and set the control to its pristine
+   * state (`ng-pristine` class). A model is considered to be pristine when the control
+   * has not been changed from when first compiled.
    */
-  this.$setPristine = function () {
+  this.$setPristine = function() {
     ctrl.$dirty = false;
     ctrl.$pristine = true;
     $animate.removeClass($element, DIRTY_CLASS);
     $animate.addClass($element, PRISTINE_CLASS);
   };
 
+  /**
+   * @ngdoc method
+   * @name ngModel.NgModelController#$setDirty
+   *
+   * @description
+   * Sets the control to its dirty state.
+   *
+   * This method can be called to remove the `ng-pristine` class and set the control to its dirty
+   * state (`ng-dirty` class). A model is considered to be dirty when the control has been changed
+   * from when first compiled.
+   */
+  this.$setDirty = function() {
+    ctrl.$dirty = true;
+    ctrl.$pristine = false;
+    $animate.removeClass($element, PRISTINE_CLASS);
+    $animate.addClass($element, DIRTY_CLASS);
+    parentForm.$setDirty();
+  };
+
   /**
    * @ngdoc method
    * @name ngModel.NgModelController#$setUntouched
@@ -19474,8 +20425,8 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    * @description
    * Sets the control to its untouched state.
    *
-   * This method can be called to remove the 'ng-touched' class and set the control to its
-   * untouched state (ng-untouched class). Upon compilation, a model is set as untouched
+   * This method can be called to remove the `ng-touched` class and set the control to its
+   * untouched state (`ng-untouched` class). Upon compilation, a model is set as untouched
    * by default, however this function can be used to restore that state if the model has
    * already been touched by the user.
    */
@@ -19492,10 +20443,9 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    * @description
    * Sets the control to its touched state.
    *
-   * This method can be called to remove the 'ng-untouched' class and set the control to its
-   * touched state (ng-touched class). A model is considered to be touched when the user has
-   * first interacted (focussed) on the model input element and then shifted focus away (blurred)
-   * from the input element.
+   * This method can be called to remove the `ng-untouched` class and set the control to its
+   * touched state (`ng-touched` class). A model is considered to be touched when the user has
+   * first focused the control element and then shifted focus away from the control (blur event).
    */
   this.$setTouched = function() {
     ctrl.$touched = true;
@@ -19529,13 +20479,13 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    *     angular.module('cancel-update-example', [])
    *
    *     .controller('CancelUpdateController', ['$scope', function($scope) {
-   *       $scope.resetWithCancel = function (e) {
+   *       $scope.resetWithCancel = function(e) {
    *         if (e.keyCode == 27) {
    *           $scope.myForm.myInput1.$rollbackViewValue();
    *           $scope.myValue = '';
    *         }
    *       };
-   *       $scope.resetWithoutCancel = function (e) {
+   *       $scope.resetWithoutCancel = function(e) {
    *         if (e.keyCode == 27) {
    *           $scope.myValue = '';
    *         }
@@ -19573,14 +20523,51 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
    * @name ngModel.NgModelController#$validate
    *
    * @description
-   * Runs each of the registered validators (first synchronous validators and then asynchronous validators).
+   * Runs each of the registered validators (first synchronous validators and then
+   * asynchronous validators).
+   * If the validity changes to invalid, the model will be set to `undefined`,
+   * unless {@link ngModelOptions `ngModelOptions.allowInvalid`} is `true`.
+   * If the validity changes to valid, it will set the model to the last available valid
+   * modelValue, i.e. either the last parsed value or the last value set from the scope.
    */
   this.$validate = function() {
     // ignore $validate before model is initialized
     if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) {
       return;
     }
-    this.$$parseAndValidate();
+
+    var viewValue = ctrl.$$lastCommittedViewValue;
+    // Note: we use the $$rawModelValue as $modelValue might have been
+    // set to undefined during a view -> model update that found validation
+    // errors. We can't parse the view here, since that could change
+    // the model although neither viewValue nor the model on the scope changed
+    var modelValue = ctrl.$$rawModelValue;
+
+    // Check if the there's a parse error, so we don't unset it accidentially
+    var parserName = ctrl.$$parserName || 'parse';
+    var parserValid = ctrl.$error[parserName] ? false : undefined;
+
+    var prevValid = ctrl.$valid;
+    var prevModelValue = ctrl.$modelValue;
+
+    var allowInvalid = ctrl.$options && ctrl.$options.allowInvalid;
+
+    ctrl.$$runValidators(parserValid, modelValue, viewValue, function(allValid) {
+      // If there was no change in validity, don't update the model
+      // This prevents changing an invalid modelValue to undefined
+      if (!allowInvalid && prevValid !== allValid) {
+        // Note: Don't check ctrl.$valid here, as we could have
+        // external validators (e.g. calculated on the server),
+        // that just call $setValidity and need the model value
+        // to calculate their validity.
+        ctrl.$modelValue = allValid ? modelValue : undefined;
+
+        if (ctrl.$modelValue !== prevModelValue) {
+          ctrl.$$writeModelToScope();
+        }
+      }
+    });
+
   };
 
   this.$$runValidators = function(parseValid, modelValue, viewValue, doneCallback) {
@@ -19699,32 +20686,32 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
 
     // change to dirty
     if (ctrl.$pristine) {
-      ctrl.$dirty = true;
-      ctrl.$pristine = false;
-      $animate.removeClass($element, PRISTINE_CLASS);
-      $animate.addClass($element, DIRTY_CLASS);
-      parentForm.$setDirty();
+      this.$setDirty();
     }
     this.$$parseAndValidate();
   };
 
   this.$$parseAndValidate = function() {
-    var parserValid = true,
-        viewValue = ctrl.$$lastCommittedViewValue,
-        modelValue = viewValue;
-    for(var i = 0; i < ctrl.$parsers.length; i++) {
-      modelValue = ctrl.$parsers[i](modelValue);
-      if (isUndefined(modelValue)) {
-        parserValid = false;
-        break;
+    var viewValue = ctrl.$$lastCommittedViewValue;
+    var modelValue = viewValue;
+    var parserValid = isUndefined(modelValue) ? undefined : true;
+
+    if (parserValid) {
+      for (var i = 0; i < ctrl.$parsers.length; i++) {
+        modelValue = ctrl.$parsers[i](modelValue);
+        if (isUndefined(modelValue)) {
+          parserValid = false;
+          break;
+        }
       }
     }
     if (isNumber(ctrl.$modelValue) && isNaN(ctrl.$modelValue)) {
       // ctrl.$modelValue has not been touched yet...
-      ctrl.$modelValue = ngModelGet();
+      ctrl.$modelValue = ngModelGet($scope);
     }
     var prevModelValue = ctrl.$modelValue;
     var allowInvalid = ctrl.$options && ctrl.$options.allowInvalid;
+    ctrl.$$rawModelValue = modelValue;
     if (allowInvalid) {
       ctrl.$modelValue = modelValue;
       writeToModelIfNeeded();
@@ -19748,11 +20735,11 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
   };
 
   this.$$writeModelToScope = function() {
-    ngModelSet(ctrl.$modelValue);
+    ngModelSet($scope, ctrl.$modelValue);
     forEach(ctrl.$viewChangeListeners, function(listener) {
       try {
         listener();
-      } catch(e) {
+      } catch (e) {
         $exceptionHandler(e);
       }
     });
@@ -19844,18 +20831,18 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
   //       ng-change executes in apply phase
   // 4. view should be changed back to 'a'
   $scope.$watch(function ngModelWatch() {
-    var modelValue = ngModelGet();
+    var modelValue = ngModelGet($scope);
 
     // if scope model value and ngModel value are out of sync
     // TODO(perf): why not move this to the action fn?
     if (modelValue !== ctrl.$modelValue) {
-      ctrl.$modelValue = modelValue;
+      ctrl.$modelValue = ctrl.$$rawModelValue = modelValue;
 
       var formatters = ctrl.$formatters,
           idx = formatters.length;
 
       var viewValue = modelValue;
-      while(idx--) {
+      while (idx--) {
         viewValue = formatters[idx](viewValue);
       }
       if (ctrl.$viewValue !== viewValue) {
@@ -19876,6 +20863,7 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
  * @name ngModel
  *
  * @element input
+ * @priority 1
  *
  * @description
  * The `ngModel` directive binds an `input`,`select`, `textarea` (or custom form control) to a
@@ -19897,7 +20885,7 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
  *
  * For best practices on using `ngModel`, see:
  *
- *  - [https://github.com/angular/angular.js/wiki/Understanding-Scopes]
+ *  - [Understanding Scopes](https://github.com/angular/angular.js/wiki/Understanding-Scopes)
  *
  * For basic examples, how to use `ngModel`, see:
  *
@@ -19909,7 +20897,7 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
  *    - {@link input[email] email}
  *    - {@link input[url] url}
  *    - {@link input[date] date}
- *    - {@link input[dateTimeLocal] dateTimeLocal}
+ *    - {@link input[datetime-local] datetime-local}
  *    - {@link input[time] time}
  *    - {@link input[month] month}
  *    - {@link input[week] week}
@@ -19920,10 +20908,15 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
  * The following CSS classes are added and removed on the associated input/select/textarea element
  * depending on the validity of the model.
  *
- *  - `ng-valid` is set if the model is valid.
- *  - `ng-invalid` is set if the model is invalid.
- *  - `ng-pristine` is set if the model is pristine.
- *  - `ng-dirty` is set if the model is dirty.
+ *  - `ng-valid`: the model is valid
+ *  - `ng-invalid`: the model is invalid
+ *  - `ng-valid-[key]`: for each valid key added by `$setValidity`
+ *  - `ng-invalid-[key]`: for each invalid key added by `$setValidity`
+ *  - `ng-pristine`: the control hasn't been interacted with yet
+ *  - `ng-dirty`: the control has been interacted with
+ *  - `ng-touched`: the control has been blurred
+ *  - `ng-untouched`: the control hasn't been blurred
+ *  - `ng-pending`: any `$asyncValidators` are unfulfilled
  *
  * Keep in mind that ngAnimate can detect each of these classes when added and removed.
  *
@@ -20017,7 +21010,7 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
          .controller('ExampleController', ['$scope', function($scope) {
            var _name = 'Brian';
            $scope.user = {
-             name: function (newName) {
+             name: function(newName) {
                if (angular.isDefined(newName)) {
                  _name = newName;
                }
@@ -20028,50 +21021,61 @@ var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$
      </file>
  * </example>
  */
-var ngModelDirective = function() {
+var ngModelDirective = ['$rootScope', function($rootScope) {
   return {
     restrict: 'A',
     require: ['ngModel', '^?form', '^?ngModelOptions'],
     controller: NgModelController,
-    link: {
-      pre: function(scope, element, attr, ctrls) {
-        var modelCtrl = ctrls[0],
-            formCtrl = ctrls[1] || nullFormCtrl;
+    // Prelink needs to run before any input directive
+    // so that we can set the NgModelOptions in NgModelController
+    // before anyone else uses it.
+    priority: 1,
+    compile: function ngModelCompile(element) {
+      // Setup initial state of the control
+      element.addClass(PRISTINE_CLASS).addClass(UNTOUCHED_CLASS).addClass(VALID_CLASS);
 
-        modelCtrl.$$setOptions(ctrls[2] && ctrls[2].$options);
+      return {
+        pre: function ngModelPreLink(scope, element, attr, ctrls) {
+          var modelCtrl = ctrls[0],
+              formCtrl = ctrls[1] || nullFormCtrl;
 
-        // notify others, especially parent forms
-        formCtrl.$addControl(modelCtrl);
+          modelCtrl.$$setOptions(ctrls[2] && ctrls[2].$options);
 
-        attr.$observe('name', function(newValue) {
-          if (modelCtrl.$name !== newValue) {
-            formCtrl.$$renameControl(modelCtrl, newValue);
+          // notify others, especially parent forms
+          formCtrl.$addControl(modelCtrl);
+
+          attr.$observe('name', function(newValue) {
+            if (modelCtrl.$name !== newValue) {
+              formCtrl.$$renameControl(modelCtrl, newValue);
+            }
+          });
+
+          scope.$on('$destroy', function() {
+            formCtrl.$removeControl(modelCtrl);
+          });
+        },
+        post: function ngModelPostLink(scope, element, attr, ctrls) {
+          var modelCtrl = ctrls[0];
+          if (modelCtrl.$options && modelCtrl.$options.updateOn) {
+            element.on(modelCtrl.$options.updateOn, function(ev) {
+              modelCtrl.$$debounceViewValueCommit(ev && ev.type);
+            });
           }
-        });
 
-        scope.$on('$destroy', function() {
-          formCtrl.$removeControl(modelCtrl);
-        });
-      },
-      post: function(scope, element, attr, ctrls) {
-        var modelCtrl = ctrls[0];
-        if (modelCtrl.$options && modelCtrl.$options.updateOn) {
-          element.on(modelCtrl.$options.updateOn, function(ev) {
-            modelCtrl.$$debounceViewValueCommit(ev && ev.type);
+          element.on('blur', function(ev) {
+            if (modelCtrl.$touched) return;
+
+            if ($rootScope.$$phase) {
+              scope.$evalAsync(modelCtrl.$setTouched);
+            } else {
+              scope.$apply(modelCtrl.$setTouched);
+            }
           });
         }
-
-        element.on('blur', function(ev) {
-          if (modelCtrl.$touched) return;
-
-          scope.$apply(function() {
-            modelCtrl.$setTouched();
-          });
-        });
-      }
+      };
     }
   };
-};
+}];
 
 
 /**
@@ -20160,8 +21164,8 @@ var requiredDirective = function() {
       if (!ctrl) return;
       attr.required = true; // force truthy in case we are on non input element
 
-      ctrl.$validators.required = function(value) {
-        return !attr.required || !ctrl.$isEmpty(value);
+      ctrl.$validators.required = function(modelValue, viewValue) {
+        return !attr.required || !ctrl.$isEmpty(viewValue);
       };
 
       attr.$observe('required', function() {
@@ -20182,7 +21186,7 @@ var patternDirective = function() {
       var regexp, patternExp = attr.ngPattern || attr.pattern;
       attr.$observe('pattern', function(regex) {
         if (isString(regex) && regex.length > 0) {
-          regex = new RegExp(regex);
+          regex = new RegExp('^' + regex + '$');
         }
 
         if (regex && !regex.test) {
@@ -20210,13 +21214,14 @@ var maxlengthDirective = function() {
     link: function(scope, elm, attr, ctrl) {
       if (!ctrl) return;
 
-      var maxlength = 0;
+      var maxlength = -1;
       attr.$observe('maxlength', function(value) {
-        maxlength = int(value) || 0;
+        var intVal = int(value);
+        maxlength = isNaN(intVal) ? -1 : intVal;
         ctrl.$validate();
       });
       ctrl.$validators.maxlength = function(modelValue, viewValue) {
-        return ctrl.$isEmpty(modelValue) || viewValue.length <= maxlength;
+        return (maxlength < 0) || ctrl.$isEmpty(modelValue) || (viewValue.length <= maxlength);
       };
     }
   };
@@ -20235,7 +21240,7 @@ var minlengthDirective = function() {
         ctrl.$validate();
       });
       ctrl.$validators.minlength = function(modelValue, viewValue) {
-        return ctrl.$isEmpty(modelValue) || viewValue.length >= minlength;
+        return ctrl.$isEmpty(viewValue) || viewValue.length >= minlength;
       };
     }
   };
@@ -20375,12 +21380,17 @@ var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/;
  * @name ngValue
  *
  * @description
- * Binds the given expression to the value of `input[select]` or `input[radio]`, so
- * that when the element is selected, the `ngModel` of that element is set to the
- * bound value.
+ * Binds the given expression to the value of `<option>` or {@link input[radio] `input[radio]`},
+ * so that when the element is selected, the {@link ngModel `ngModel`} of that element is set to
+ * the bound value.
  *
- * `ngValue` is useful when dynamically generating lists of radio buttons using `ng-repeat`, as
- * shown below.
+ * `ngValue` is useful when dynamically generating lists of radio buttons using
+ * {@link ngRepeat `ngRepeat`}, as shown below.
+ *
+ * Likewise, `ngValue` can be used to generate `<option>` elements for
+ * the {@link select `select`} element. In that case however, only strings are supported
+ * for the `value `attribute, so the resulting `ngModel` will always be a string.
+ * Support for `select` models with non-string values is available via `ngOptions`.
  *
  * @element input
  * @param {string=} ngValue angular expression, whose value will be bound to the `value` attribute
@@ -20468,7 +21478,7 @@ var ngValueDirective = function() {
  * `ngModelOptions` has an effect on the element it's declared on and its descendants.
  *
  * @param {Object} ngModelOptions options to apply to the current model. Valid keys are:
- *   - `updateOn`: string specifying which event should be the input bound to. You can set several
+ *   - `updateOn`: string specifying which event should the input be bound to. You can set several
  *     events using an space delimited list. There is a special event called `default` that
  *     matches the default events belonging of the control.
  *   - `debounce`: integer value which contains the debounce model update value in milliseconds. A
@@ -20510,7 +21520,7 @@ var ngValueDirective = function() {
         .controller('ExampleController', ['$scope', function($scope) {
           $scope.user = { name: 'say', data: '' };
 
-          $scope.cancel = function (e) {
+          $scope.cancel = function(e) {
             if (e.keyCode == 27) {
               $scope.userForm.userName.$rollbackViewValue();
             }
@@ -20584,7 +21594,7 @@ var ngValueDirective = function() {
         .controller('ExampleController', ['$scope', function($scope) {
           var _name = 'Brian';
           $scope.user = {
-            name: function (newName) {
+            name: function(newName) {
               return angular.isDefined(newName) ? (_name = newName) : _name;
             }
           };
@@ -20623,8 +21633,9 @@ function addSetValidityMethod(context) {
       parentForm = context.parentForm,
       $animate = context.$animate;
 
+  classCache[INVALID_CLASS] = !(classCache[VALID_CLASS] = $element.hasClass(VALID_CLASS));
+
   ctrl.$setValidity = setValidity;
-  toggleValidationCss('', true);
 
   function setValidity(validationErrorKey, state, options) {
     if (state === undefined) {
@@ -20774,11 +21785,9 @@ var ngBindDirective = ['$compile', function($compile) {
       $compile.$$addBindingClass(templateElement);
       return function ngBindLink(scope, element, attr) {
         $compile.$$addBindingInfo(element, attr.ngBind);
+        element = element[0];
         scope.$watch(attr.ngBind, function ngBindWatchAction(value) {
-          // We are purposefully using == here rather than === because we want to
-          // catch when value is "null or undefined"
-          // jshint -W041
-          element.text(value == undefined ? '' : value);
+          element.textContent = value === undefined ? '' : value;
         });
       };
     }
@@ -20808,7 +21817,7 @@ var ngBindDirective = ['$compile', function($compile) {
      <file name="index.html">
        <script>
          angular.module('bindExample', [])
-           .controller('ExampleController', ['$scope', function ($scope) {
+           .controller('ExampleController', ['$scope', function($scope) {
              $scope.salutation = 'Hello';
              $scope.name = 'World';
            }]);
@@ -20844,8 +21853,9 @@ var ngBindTemplateDirective = ['$interpolate', '$compile', function($interpolate
       return function ngBindTemplateLink(scope, element, attr) {
         var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate));
         $compile.$$addBindingInfo(element, interpolateFn.expressions);
+        element = element[0];
         attr.$observe('ngBindTemplate', function(value) {
-          element.text(value);
+          element.textContent = value === undefined ? '' : value;
         });
       };
     }
@@ -20858,13 +21868,15 @@ var ngBindTemplateDirective = ['$interpolate', '$compile', function($interpolate
  * @name ngBindHtml
  *
  * @description
- * Creates a binding that will innerHTML the result of evaluating the `expression` into the current
- * element in a secure way.  By default, the innerHTML-ed content will be sanitized using the {@link
- * ngSanitize.$sanitize $sanitize} service.  To utilize this functionality, ensure that `$sanitize`
- * is available, for example, by including {@link ngSanitize} in your module's dependencies (not in
- * core Angular.)  You may also bypass sanitization for values you know are safe. To do so, bind to
+ * Evaluates the expression and inserts the resulting HTML into the element in a secure way. By default,
+ * the resulting HTML content will be sanitized using the {@link ngSanitize.$sanitize $sanitize} service.
+ * To utilize this functionality, ensure that `$sanitize` is available, for example, by including {@link
+ * ngSanitize} in your module's dependencies (not in core Angular). In order to use {@link ngSanitize}
+ * in your module's dependencies, you need to include "angular-sanitize.js" in your application.
+ *
+ * You may also bypass sanitization for values you know are safe. To do so, bind to
  * an explicitly trusted value via {@link ng.$sce#trustAsHtml $sce.trustAsHtml}.  See the example
- * under {@link ng.$sce#Example Strict Contextual Escaping (SCE)}.
+ * under {@link ng.$sce#show-me-an-example-using-sce- Strict Contextual Escaping (SCE)}.
  *
  * Note: If a `$sanitize` service is unavailable and the bound value isn't explicitly trusted, you
  * will have an exception (instead of an exploit.)
@@ -20959,10 +21971,10 @@ function classDirective(name, selector) {
           attr.$removeClass(newClasses);
         }
 
-        function digestClassCounts (classes, count) {
+        function digestClassCounts(classes, count) {
           var classCounts = element.data('$classCounts') || {};
           var classesToUpdate = [];
-          forEach(classes, function (className) {
+          forEach(classes, function(className) {
             if (count > 0 || classCounts[className]) {
               classCounts[className] = (classCounts[className] || 0) + count;
               if (classCounts[className] === +(count > 0)) {
@@ -20974,7 +21986,7 @@ function classDirective(name, selector) {
           return classesToUpdate.join(' ');
         }
 
-        function updateClasses (oldClasses, newClasses) {
+        function updateClasses(oldClasses, newClasses) {
           var toAdd = arrayDifference(newClasses, oldClasses);
           var toRemove = arrayDifference(oldClasses, newClasses);
           toAdd = digestClassCounts(toAdd, 1);
@@ -21006,23 +22018,23 @@ function classDirective(name, selector) {
       var values = [];
 
       outer:
-      for(var i = 0; i < tokens1.length; i++) {
+      for (var i = 0; i < tokens1.length; i++) {
         var token = tokens1[i];
-        for(var j = 0; j < tokens2.length; j++) {
-          if(token == tokens2[j]) continue outer;
+        for (var j = 0; j < tokens2.length; j++) {
+          if (token == tokens2[j]) continue outer;
         }
         values.push(token);
       }
       return values;
     }
 
-    function arrayClasses (classVal) {
+    function arrayClasses(classVal) {
       if (isArray(classVal)) {
         return classVal;
       } else if (isString(classVal)) {
         return classVal.split(' ');
       } else if (isObject(classVal)) {
-        var classes = [], i = 0;
+        var classes = [];
         forEach(classVal, function(v, k) {
           if (v) {
             classes = classes.concat(k.split(' '));
@@ -21176,8 +22188,8 @@ function classDirective(name, selector) {
    The ngClass directive still supports CSS3 Transitions/Animations even if they do not follow the ngAnimate CSS naming structure.
    Upon animation ngAnimate will apply supplementary CSS classes to track the start and end of an animation, but this will not hinder
    any pre-existing CSS transitions already on the element. To get an idea of what happens during a class-based animation, be sure
-   to view the step by step details of {@link ngAnimate.$animate#addclass $animate.addClass} and
-   {@link ngAnimate.$animate#removeclass $animate.removeClass}.
+   to view the step by step details of {@link ng.$animate#addClass $animate.addClass} and
+   {@link ng.$animate#removeClass $animate.removeClass}.
  */
 var ngClassDirective = classDirective('', true);
 
@@ -21583,7 +22595,7 @@ var ngControllerDirective = [function() {
  * @description
  * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support.
  *
- * This is necessary when developing things like Google Chrome Extensions.
+ * This is necessary when developing things like Google Chrome Extensions or Universal Windows Apps.
  *
  * CSP forbids apps to use `eval` or `Function(string)` generated functions (among other things).
  * For Angular to be CSP compatible there are only two things that we need to do differently:
@@ -21624,7 +22636,125 @@ var ngControllerDirective = [function() {
      ...
      </html>
    ```
- */
+  * @example
+      // Note: the suffix `.csp` in the example name triggers
+      // csp mode in our http server!
+      <example name="example.csp" module="cspExample" ng-csp="true">
+        <file name="index.html">
+          <div ng-controller="MainController as ctrl">
+            <div>
+              <button ng-click="ctrl.inc()" id="inc">Increment</button>
+              <span id="counter">
+                {{ctrl.counter}}
+              </span>
+            </div>
+
+            <div>
+              <button ng-click="ctrl.evil()" id="evil">Evil</button>
+              <span id="evilError">
+                {{ctrl.evilError}}
+              </span>
+            </div>
+          </div>
+        </file>
+        <file name="script.js">
+           angular.module('cspExample', [])
+             .controller('MainController', function() {
+                this.counter = 0;
+                this.inc = function() {
+                  this.counter++;
+                };
+                this.evil = function() {
+                  // jshint evil:true
+                  try {
+                    eval('1+2');
+                  } catch (e) {
+                    this.evilError = e.message;
+                  }
+                };
+              });
+        </file>
+        <file name="protractor.js" type="protractor">
+          var util, webdriver;
+
+          var incBtn = element(by.id('inc'));
+          var counter = element(by.id('counter'));
+          var evilBtn = element(by.id('evil'));
+          var evilError = element(by.id('evilError'));
+
+          function getAndClearSevereErrors() {
+            return browser.manage().logs().get('browser').then(function(browserLog) {
+              return browserLog.filter(function(logEntry) {
+                return logEntry.level.value > webdriver.logging.Level.WARNING.value;
+              });
+            });
+          }
+
+          function clearErrors() {
+            getAndClearSevereErrors();
+          }
+
+          function expectNoErrors() {
+            getAndClearSevereErrors().then(function(filteredLog) {
+              expect(filteredLog.length).toEqual(0);
+              if (filteredLog.length) {
+                console.log('browser console errors: ' + util.inspect(filteredLog));
+              }
+            });
+          }
+
+          function expectError(regex) {
+            getAndClearSevereErrors().then(function(filteredLog) {
+              var found = false;
+              filteredLog.forEach(function(log) {
+                if (log.message.match(regex)) {
+                  found = true;
+                }
+              });
+              if (!found) {
+                throw new Error('expected an error that matches ' + regex);
+              }
+            });
+          }
+
+          beforeEach(function() {
+            util = require('util');
+            webdriver = require('protractor/node_modules/selenium-webdriver');
+          });
+
+          // For now, we only test on Chrome,
+          // as Safari does not load the page with Protractor's injected scripts,
+          // and Firefox webdriver always disables content security policy (#6358)
+          if (browser.params.browser !== 'chrome') {
+            return;
+          }
+
+          it('should not report errors when the page is loaded', function() {
+            // clear errors so we are not dependent on previous tests
+            clearErrors();
+            // Need to reload the page as the page is already loaded when
+            // we come here
+            browser.driver.getCurrentUrl().then(function(url) {
+              browser.get(url);
+            });
+            expectNoErrors();
+          });
+
+          it('should evaluate expressions', function() {
+            expect(counter.getText()).toEqual('0');
+            incBtn.click();
+            expect(counter.getText()).toEqual('1');
+            expectNoErrors();
+          });
+
+          it('should throw and report an error when using "eval"', function() {
+            evilBtn.click();
+            expect(evilError.getText()).toMatch(/Content Security Policy/);
+            expectError(/Content Security Policy/);
+          });
+        </file>
+      </example>
+  */
 
 // ngCsp is not implemented as a proper directive any more, because we need it be processed while we
 // bootstrap the system (before $parse is instantiated), for this reason we just have
@@ -21663,10 +22793,8 @@ var ngControllerDirective = [function() {
    </example>
  */
 /*
- * A directive that allows creation of custom onclick handlers that are defined as angular
- * expressions and are compiled and executed within the current scope.
- *
- * Events that are handled via these handler are always configured not to propagate further.
+ * A collection of directives that allows creation of custom event handlers that are defined as
+ * angular expressions and are compiled and executed within the current scope.
  */
 var ngEventDirectives = {};
 
@@ -21685,7 +22813,11 @@ forEach(
       return {
         restrict: 'A',
         compile: function($element, attr) {
-          var fn = $parse(attr[directiveName]);
+          // We expose the powerful $event object on the scope that provides access to the Window,
+          // etc. that isn't protected by the fast paths in $parse.  We explicitly request better
+          // checks at the cost of speed since event handler expressions are not executed as
+          // frequently as regular change detection.
+          var fn = $parse(attr[directiveName], /* interceptorFn */ null, /* expensiveChecks */ true);
           return function ngEventHandler(scope, element) {
             element.on(eventName, function(event) {
               var callback = function() {
@@ -22131,7 +23263,7 @@ forEach(
  * Note that when an element is removed using `ngIf` its scope is destroyed and a new scope
  * is created when the element is restored.  The scope created within `ngIf` inherits from
  * its parent scope using
- * [prototypal inheritance](https://github.com/angular/angular.js/wiki/The-Nuances-of-Scope-Prototypal-Inheritance).
+ * [prototypal inheritance](https://github.com/angular/angular.js/wiki/Understanding-Scopes#javascript-prototypal-inheritance).
  * An important implication of this is if `ngModel` is used within `ngIf` to bind to
  * a javascript primitive defined in the parent scope. In this case any modifications made to the
  * variable within the child scope will override (hide) the value in the parent scope.
@@ -22145,8 +23277,8 @@ forEach(
  * and `leave` effects.
  *
  * @animations
- * enter - happens just after the ngIf contents change and a new DOM element is created and injected into the ngIf container
- * leave - happens just before the ngIf contents are removed from the DOM
+ * enter - happens just after the `ngIf` contents change and a new DOM element is created and injected into the `ngIf` container
+ * leave - happens just before the `ngIf` contents are removed from the DOM
  *
  * @element ANY
  * @scope
@@ -22161,7 +23293,7 @@ forEach(
       Click me: <input type="checkbox" ng-model="checked" ng-init="checked=true" /><br/>
       Show when checked:
       <span ng-if="checked" class="animate-if">
-        I'm removed when the checkbox is unchecked.
+        This is removed when the checkbox is unchecked.
       </span>
     </file>
     <file name="animations.css">
@@ -22196,13 +23328,13 @@ var ngIfDirective = ['$animate', function($animate) {
     terminal: true,
     restrict: 'A',
     $$tlb: true,
-    link: function ($scope, $element, $attr, ctrl, $transclude) {
+    link: function($scope, $element, $attr, ctrl, $transclude) {
         var block, childScope, previousElements;
         $scope.$watch($attr.ngIf, function ngIfWatchAction(value) {
 
           if (value) {
             if (!childScope) {
-              $transclude(function (clone, newScope) {
+              $transclude(function(clone, newScope) {
                 childScope = newScope;
                 clone[clone.length++] = document.createComment(' end ngIf: ' + $attr.ngIf + ' ');
                 // Note: We only need the first/last node of the cloned nodes.
@@ -22215,15 +23347,15 @@ var ngIfDirective = ['$animate', function($animate) {
               });
             }
           } else {
-            if(previousElements) {
+            if (previousElements) {
               previousElements.remove();
               previousElements = null;
             }
-            if(childScope) {
+            if (childScope) {
               childScope.$destroy();
               childScope = null;
             }
-            if(block) {
+            if (block) {
               previousElements = getBlockNodes(block.clone);
               $animate.leave(previousElements).then(function() {
                 previousElements = null;
@@ -22245,10 +23377,10 @@ var ngIfDirective = ['$animate', function($animate) {
  * Fetches, compiles and includes an external HTML fragment.
  *
  * By default, the template URL is restricted to the same domain and protocol as the
- * application document. This is done by calling {@link ng.$sce#getTrustedResourceUrl
+ * application document. This is done by calling {@link $sce#getTrustedResourceUrl
  * $sce.getTrustedResourceUrl} on it. To load templates from other domains or protocols
  * you may either {@link ng.$sceDelegateProvider#resourceUrlWhitelist whitelist them} or
- * [wrap them](ng.$sce#trustAsResourceUrl) as trusted values. Refer to Angular's {@link
+ * {@link $sce#trustAsResourceUrl wrap them} as trusted values. Refer to Angular's {@link
  * ng.$sce Strict Contextual Escaping}.
  *
  * In addition, the browser's
@@ -22434,15 +23566,15 @@ var ngIncludeDirective = ['$templateRequest', '$anchorScroll', '$animate', '$sce
             currentElement;
 
         var cleanupLastIncludeContent = function() {
-          if(previousElement) {
+          if (previousElement) {
             previousElement.remove();
             previousElement = null;
           }
-          if(currentScope) {
+          if (currentScope) {
             currentScope.$destroy();
             currentScope = null;
           }
-          if(currentElement) {
+          if (currentElement) {
             $animate.leave(currentElement).then(function() {
               previousElement = null;
             });
@@ -22520,7 +23652,7 @@ var ngIncludeFillContentDirective = ['$compile',
           $compile(jqLiteBuildFragment(ctrl.template, document).childNodes)(scope,
               function namespaceAdaptedClone(clone) {
             $element.append(clone);
-          }, undefined, undefined, $element);
+          }, {futureParentElement: $element});
           return;
         }
 
@@ -22804,7 +23936,9 @@ var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 });
     </example>
  */
 var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) {
-  var BRACE = /{}/g;
+  var BRACE = /{}/g,
+      IS_WHEN = /^when(Minus)?(.+)$/;
+
   return {
     restrict: 'EA',
     link: function(scope, element, attr) {
@@ -22815,34 +23949,44 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
           whensExpFns = {},
           startSymbol = $interpolate.startSymbol(),
           endSymbol = $interpolate.endSymbol(),
-          isWhen = /^when(Minus)?(.+)$/;
+          braceReplacement = startSymbol + numberExp + '-' + offset + endSymbol,
+          watchRemover = angular.noop,
+          lastCount;
 
       forEach(attr, function(expression, attributeName) {
-        if (isWhen.test(attributeName)) {
-          whens[lowercase(attributeName.replace('when', '').replace('Minus', '-'))] =
-            element.attr(attr.$attr[attributeName]);
+        var tmpMatch = IS_WHEN.exec(attributeName);
+        if (tmpMatch) {
+          var whenKey = (tmpMatch[1] ? '-' : '') + lowercase(tmpMatch[2]);
+          whens[whenKey] = element.attr(attr.$attr[attributeName]);
         }
       });
       forEach(whens, function(expression, key) {
-        whensExpFns[key] =
-          $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' +
-            offset + endSymbol));
+        whensExpFns[key] = $interpolate(expression.replace(BRACE, braceReplacement));
+
       });
 
-      scope.$watch(function ngPluralizeWatch() {
-        var value = parseFloat(scope.$eval(numberExp));
+      scope.$watch(numberExp, function ngPluralizeWatchAction(newVal) {
+        var count = parseFloat(newVal);
+        var countIsNaN = isNaN(count);
 
-        if (!isNaN(value)) {
-          //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise,
-          //check it against pluralization rules in $locale service
-          if (!(value in whens)) value = $locale.pluralCat(value - offset);
-           return whensExpFns[value](scope);
-        } else {
-          return '';
+        if (!countIsNaN && !(count in whens)) {
+          // If an explicit number rule such as 1, 2, 3... is defined, just use it.
+          // Otherwise, check it against pluralization rules in $locale service.
+          count = $locale.pluralCat(count - offset);
+        }
+
+        // If both `count` and `lastCount` are NaN, we don't need to re-register a watch.
+        // In JS `NaN !== NaN`, so we have to exlicitly check.
+        if ((count !== lastCount) && !(countIsNaN && isNaN(lastCount))) {
+          watchRemover();
+          watchRemover = scope.$watch(whensExpFns[count], updateElementText);
+          lastCount = count;
         }
-      }, function ngPluralizeWatchAction(newVal) {
-        element.text(newVal);
       });
+
+      function updateElementText(newText) {
+        element.text(newText || '');
+      }
     }
   };
 }];
@@ -22947,13 +24091,6 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
  *     For example: `item in items` is equivalent to `item in items track by $id(item)`. This implies that the DOM elements
  *     will be associated by item identity in the array.
  *
- *   * `variable in expression as alias_expression` – You can also provide an optional alias expression which will then store the
- *     intermediate results of the repeater after the filters have been applied. Typically this is used to render a special message
- *     when a filter is active on the repeater, but the filtered result set is empty.
- *
- *     For example: `item in items | filter:x as results` will store the fragment of the repeated items as `results`, but only after
- *     the items have been processed through the filter.
- *
  *     For example: `item in items track by $id(item)`. A built in `$id()` function can be used to assign a unique
  *     `$$hashKey` property to each item in the array. This property is then used as a key to associated DOM elements
  *     with the corresponding item in the array by identity. Moving the same object in array would move the DOM
@@ -22966,6 +24103,13 @@ var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interp
  *     For example: `item in items | filter:searchText track by item.id` is a pattern that might be used to apply a filter
  *     to items in conjunction with a tracking expression.
  *
+ *   * `variable in expression as alias_expression` – You can also provide an optional alias expression which will then store the
+ *     intermediate results of the repeater after the filters have been applied. Typically this is used to render a special message
+ *     when a filter is active on the repeater, but the filtered result set is empty.
+ *
+ *     For example: `item in items | filter:x as results` will store the fragment of the repeated items as `results`, but only after
+ *     the items have been processed through the filter.
+ *
  * @example
  * This example initializes the scope to a list of names and
  * then uses `ngRepeat` to display every person:
@@ -23125,10 +24269,10 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
       if (trackByExp) {
         trackByExpGetter = $parse(trackByExp);
       } else {
-        trackByIdArrayFn = function (key, value) {
+        trackByIdArrayFn = function(key, value) {
           return hashKey(value);
         };
-        trackByIdObjFn = function (key) {
+        trackByIdObjFn = function(key) {
           return key;
         };
       }
@@ -23208,12 +24352,12 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
               nextBlockOrder[index] = block;
             } else if (nextBlockMap[trackById]) {
               // if collision detected. restore lastBlockMap and throw an error
-              forEach(nextBlockOrder, function (block) {
+              forEach(nextBlockOrder, function(block) {
                 if (block && block.scope) lastBlockMap[block.id] = block;
               });
               throw ngRepeatMinErr('dupes',
                   "Duplicates in a repeater are not allowed. Use 'track by' expression to specify unique keys. Repeater: {0}, Duplicate key: {1}, Duplicate value: {2}",
-                  expression, trackById, toJson(value));
+                  expression, trackById, value);
             } else {
               // new never before seen block
               nextBlockOrder[index] = {id: trackById, scope: undefined, clone: undefined};
@@ -23286,6 +24430,8 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
   };
 }];
 
+var NG_HIDE_CLASS = 'ng-hide';
+var NG_HIDE_IN_PROGRESS_CLASS = 'ng-hide-animate';
 /**
  * @ngdoc directive
  * @name ngShow
@@ -23322,17 +24468,17 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  *
  * ### Overriding `.ng-hide`
  *
- * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change
+ * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change
  * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide`
  * class in CSS:
  *
  * ```css
  * .ng-hide {
  *   /&#42; this is just another form of hiding an element &#42;/
- *   display:block!important;
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
+ *   display: block!important;
+ *   position: absolute;
+ *   top: -9999px;
+ *   left: -9999px;
  * }
  * ```
  *
@@ -23352,13 +24498,13 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
  * .my-element.ng-hide-add, .my-element.ng-hide-remove {
  *   /&#42; this is required as of 1.3x to properly
  *      apply all styling in a show/hide animation &#42;/
- *   transition:0s linear all;
+ *   transition: 0s linear all;
  * }
  *
  * .my-element.ng-hide-add-active,
  * .my-element.ng-hide-remove-active {
  *   /&#42; the transition is defined in the active class &#42;/
- *   transition:1s linear all;
+ *   transition: 1s linear all;
  * }
  *
  * .my-element.ng-hide-add { ... }
@@ -23396,33 +24542,33 @@ var ngRepeatDirective = ['$parse', '$animate', function($parse, $animate) {
       </div>
     </file>
     <file name="glyphicons.css">
-      @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css);
+      @import url(../../components/bootstrap-3.1.1/css/bootstrap.css);
     </file>
     <file name="animations.css">
       .animate-show {
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        line-height: 20px;
+        opacity: 1;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
 
       .animate-show.ng-hide-add.ng-hide-add-active,
       .animate-show.ng-hide-remove.ng-hide-remove-active {
-        -webkit-transition:all linear 0.5s;
-        transition:all linear 0.5s;
+        -webkit-transition: all linear 0.5s;
+        transition: all linear 0.5s;
       }
 
       .animate-show.ng-hide {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
+        line-height: 0;
+        opacity: 0;
+        padding: 0 10px;
       }
 
       .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
     </file>
     <file name="protractor.js" type="protractor">
@@ -23446,8 +24592,14 @@ var ngShowDirective = ['$animate', function($animate) {
     restrict: 'A',
     multiElement: true,
     link: function(scope, element, attr) {
-      scope.$watch(attr.ngShow, function ngShowWatchAction(value){
-        $animate[value ? 'removeClass' : 'addClass'](element, 'ng-hide');
+      scope.$watch(attr.ngShow, function ngShowWatchAction(value) {
+        // we're adding a temporary, animation-specific class for ng-hide since this way
+        // we can control when the element is actually displayed on screen without having
+        // to have a global/greedy CSS selector that breaks when other animations are run.
+        // Read: https://github.com/angular/angular.js/issues/9103#issuecomment-58335845
+        $animate[value ? 'removeClass' : 'addClass'](element, NG_HIDE_CLASS, {
+          tempClasses: NG_HIDE_IN_PROGRESS_CLASS
+        });
       });
     }
   };
@@ -23490,17 +24642,17 @@ var ngShowDirective = ['$animate', function($animate) {
  *
  * ### Overriding `.ng-hide`
  *
- * By default, the `.ng-hide` class will style the element with `display:none!important`. If you wish to change
+ * By default, the `.ng-hide` class will style the element with `display: none!important`. If you wish to change
  * the hide behavior with ngShow/ngHide then this can be achieved by restating the styles for the `.ng-hide`
  * class in CSS:
  *
  * ```css
  * .ng-hide {
  *   /&#42; this is just another form of hiding an element &#42;/
- *   display:block!important;
- *   position:absolute;
- *   top:-9999px;
- *   left:-9999px;
+ *   display: block!important;
+ *   position: absolute;
+ *   top: -9999px;
+ *   left: -9999px;
  * }
  * ```
  *
@@ -23517,7 +24669,7 @@ var ngShowDirective = ['$animate', function($animate) {
  * //a working example can be found at the bottom of this page
  * //
  * .my-element.ng-hide-add, .my-element.ng-hide-remove {
- *   transition:0.5s linear all;
+ *   transition: 0.5s linear all;
  * }
  *
  * .my-element.ng-hide-add { ... }
@@ -23555,29 +24707,29 @@ var ngShowDirective = ['$animate', function($animate) {
       </div>
     </file>
     <file name="glyphicons.css">
-      @import url(//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap-glyphicons.css);
+      @import url(../../components/bootstrap-3.1.1/css/bootstrap.css);
     </file>
     <file name="animations.css">
       .animate-hide {
-        -webkit-transition:all linear 0.5s;
-        transition:all linear 0.5s;
-        line-height:20px;
-        opacity:1;
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        -webkit-transition: all linear 0.5s;
+        transition: all linear 0.5s;
+        line-height: 20px;
+        opacity: 1;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
 
       .animate-hide.ng-hide {
-        line-height:0;
-        opacity:0;
-        padding:0 10px;
+        line-height: 0;
+        opacity: 0;
+        padding: 0 10px;
       }
 
       .check-element {
-        padding:10px;
-        border:1px solid black;
-        background:white;
+        padding: 10px;
+        border: 1px solid black;
+        background: white;
       }
     </file>
     <file name="protractor.js" type="protractor">
@@ -23601,8 +24753,12 @@ var ngHideDirective = ['$animate', function($animate) {
     restrict: 'A',
     multiElement: true,
     link: function(scope, element, attr) {
-      scope.$watch(attr.ngHide, function ngHideWatchAction(value){
-        $animate[value ? 'addClass' : 'removeClass'](element, 'ng-hide');
+      scope.$watch(attr.ngHide, function ngHideWatchAction(value) {
+        // The comment inside of the ngShowDirective explains why we add and
+        // remove a temporary class for the show/hide animation
+        $animate[value ? 'addClass' : 'removeClass'](element,NG_HIDE_CLASS, {
+          tempClasses: NG_HIDE_IN_PROGRESS_CLASS
+        });
       });
     }
   };
@@ -24004,26 +25160,49 @@ var ngOptionsMinErr = minErr('ngOptions');
  * elements for the `<select>` element using the array or object obtained by evaluating the
  * `ngOptions` comprehension_expression.
  *
+ * In many cases, `ngRepeat` can be used on `<option>` elements instead of `ngOptions` to achieve a
+ * similar result. However, the `ngOptions` provides some benefits such as reducing memory and
+ * increasing speed by not creating a new scope for each repeated instance, as well as providing
+ * more flexibility in how the `select`'s model is assigned via `select as`. `ngOptions` should be
+ * used when the `select` model needs to be bound to a non-string value. This is because an option
+ * element can only be bound to string values at present.
+ *
  * When an item in the `<select>` menu is selected, the array element or object property
  * represented by the selected option will be bound to the model identified by the `ngModel`
  * directive.
  *
- * <div class="alert alert-warning">
- * **Note:** `ngModel` compares by reference, not value. This is important when binding to an
- * array of objects. See an example [in this jsfiddle](http://jsfiddle.net/qWzTb/).
- * </div>
- *
  * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can
  * be nested into the `<select>` element. This element will then represent the `null` or "not selected"
  * option. See example below for demonstration.
  *
  * <div class="alert alert-warning">
- * **Note:** `ngOptions` provides an iterator facility for the `<option>` element which should be used instead
- * of {@link ng.directive:ngRepeat ngRepeat} when you want the
- * `select` model to be bound to a non-string value. This is because an option element can only
- * be bound to string values at present.
+ * **Note:** `ngModel` compares by reference, not value. This is important when binding to an
+ * array of objects. See an example [in this jsfiddle](http://jsfiddle.net/qWzTb/).
  * </div>
  *
+ * ## `select as`
+ *
+ * Using `select as` will bind the result of the `select as` expression to the model, but
+ * the value of the `<select>` and `<option>` html elements will be either the index (for array data sources)
+ * or property name (for object data sources) of the value within the collection. If a `track by` expression
+ * is used, the result of that expression will be set as the value of the `option` and `select` elements.
+ *
+ * ### `select as` with `trackexpr`
+ *
+ * Using `select as` together with `trackexpr` is not recommended. Reasoning:
+ *
+ * - Example: &lt;select ng-options="item.subItem as item.label for item in values track by item.id" ng-model="selected"&gt;
+ *   values: [{id: 1, label: 'aLabel', subItem: {name: 'aSubItem'}}, {id: 2, label: 'bLabel', subItem: {name: 'bSubItem'}}],
+ *   $scope.selected = {name: 'aSubItem'};
+ * - track by is always applied to `value`, with the purpose of preserving the selection,
+ *   (to `item` in this case)
+ * - to calculate whether an item is selected we do the following:
+ *   1. apply `track by` to the values in the array, e.g.
+ *      In the example: [1,2]
+ *   2. apply `track by` to the already selected value in `ngModel`:
+ *      In the example: this is not possible, as `track by` refers to `item.id`, but the selected
+ *      value from `ngModel` is `{name: aSubItem}`.
+ *
  * @param {string} ngModel Assignable angular expression to data-bind to.
  * @param {string=} name Property name of the form under which the control is published.
  * @param {string=} required The control is considered valid only if value is entered.
@@ -24058,7 +25237,8 @@ var ngOptionsMinErr = minErr('ngOptions');
  *      DOM element.
  *   * `trackexpr`: Used when working with an array of objects. The result of this expression will be
  *      used to identify the objects in the array. The `trackexpr` will most likely refer to the
- *     `value` variable (e.g. `value.propertyName`).
+ *     `value` variable (e.g. `value.propertyName`). With this the selection is preserved
+ *      even when the options are recreated (e.g. reloaded from the server).
  *
  * @example
     <example module="selectExample">
@@ -24168,7 +25348,7 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
         // Workaround for https://code.google.com/p/chromium/issues/detail?id=381459
         // Adding an <option selected="selected"> element to a <select required="required"> should
         // automatically select the new element
-        if (element[0].hasAttribute('selected')) {
+        if (element && element[0].hasAttribute('selected')) {
           element[0].selected = true;
         }
       };
@@ -24221,7 +25401,7 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
           unknownOption = optionTemplate.clone();
 
       // find "null" option
-      for(var i = 0, children = element.children(), ii = children.length; i < ii; i++) {
+      for (var i = 0, children = element.children(), ii = children.length; i < ii; i++) {
         if (children[i].value === '') {
           emptyOption = nullOption = children.eq(i);
           break;
@@ -24315,17 +25495,22 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
 
         var displayFn = $parse(match[2] || match[1]),
             valueName = match[4] || match[6],
+            selectAs = / as /.test(match[0]) && match[1],
+            selectAsFn = selectAs ? $parse(selectAs) : null,
             keyName = match[5],
             groupByFn = $parse(match[3] || ''),
             valueFn = $parse(match[2] ? match[1] : valueName),
             valuesFn = $parse(match[7]),
             track = match[8],
             trackFn = track ? $parse(match[8]) : null,
+            trackKeysCache = {},
             // This is an array of array of existing option groups in DOM.
             // We try to reuse these if possible
             // - optionGroupsCache[0] is the options with no option group
             // - optionGroupsCache[?][0] is the parent: either the SELECT or OPTGROUP element
-            optionGroupsCache = [[{element: selectElement, label:''}]];
+            optionGroupsCache = [[{element: selectElement, label:''}]],
+            //re-usable object to represent option's locals
+            locals = {};
 
         if (nullOption) {
           // compile the element since there might be bindings in it
@@ -24343,103 +25528,110 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
         // clear contents, we'll add what's needed based on the model
         selectElement.empty();
 
-        selectElement.on('change', function() {
-          scope.$apply(function() {
-            var optionGroup,
-                collection = valuesFn(scope) || [],
-                locals = {},
-                key, value, optionElement, index, groupIndex, length, groupLength, trackIndex;
-
-            if (multiple) {
-              value = [];
-              for (groupIndex = 0, groupLength = optionGroupsCache.length;
-                   groupIndex < groupLength;
-                   groupIndex++) {
-                // list of options for that group. (first item has the parent)
-                optionGroup = optionGroupsCache[groupIndex];
-
-                for(index = 1, length = optionGroup.length; index < length; index++) {
-                  if ((optionElement = optionGroup[index].element)[0].selected) {
-                    key = optionElement.val();
-                    if (keyName) locals[keyName] = key;
-                    if (trackFn) {
-                      for (trackIndex = 0; trackIndex < collection.length; trackIndex++) {
-                        locals[valueName] = collection[trackIndex];
-                        if (trackFn(scope, locals) == key) break;
-                      }
-                    } else {
-                      locals[valueName] = collection[key];
-                    }
-                    value.push(valueFn(scope, locals));
-                  }
-                }
-              }
-            } else {
-              key = selectElement.val();
-              if (key == '?') {
-                value = undefined;
-              } else if (key === ''){
-                value = null;
-              } else {
-                if (trackFn) {
-                  for (trackIndex = 0; trackIndex < collection.length; trackIndex++) {
-                    locals[valueName] = collection[trackIndex];
-                    if (trackFn(scope, locals) == key) {
-                      value = valueFn(scope, locals);
-                      break;
-                    }
-                  }
-                } else {
-                  locals[valueName] = collection[key];
-                  if (keyName) locals[keyName] = key;
-                  value = valueFn(scope, locals);
-                }
-              }
-            }
-            ctrl.$setViewValue(value);
-            render();
-          });
-        });
+        selectElement.on('change', selectionChanged);
 
         ctrl.$render = render;
 
         scope.$watchCollection(valuesFn, scheduleRendering);
-        scope.$watchCollection(function () {
-          var locals = {},
-              values = valuesFn(scope);
-          if (values) {
-            var toDisplay = new Array(values.length);
-            for (var i = 0, ii = values.length; i < ii; i++) {
-              locals[valueName] = values[i];
-              toDisplay[i] = displayFn(scope, locals);
-            }
-            return toDisplay;
-          }
-        }, scheduleRendering);
+        scope.$watchCollection(getLabels, scheduleRendering);
 
         if (multiple) {
           scope.$watchCollection(function() { return ctrl.$modelValue; }, scheduleRendering);
         }
 
+        // ------------------------------------------------------------------ //
 
-        function getSelectedSet() {
-          var selectedSet = false;
-          if (multiple) {
-            var modelValue = ctrl.$modelValue;
-            if (trackFn && isArray(modelValue)) {
-              selectedSet = new HashMap([]);
-              var locals = {};
-              for (var trackIndex = 0; trackIndex < modelValue.length; trackIndex++) {
-                locals[valueName] = modelValue[trackIndex];
-                selectedSet.put(trackFn(scope, locals), modelValue[trackIndex]);
-              }
-            } else {
-              selectedSet = new HashMap(modelValue);
-            }
-          }
-          return selectedSet;
+        function callExpression(exprFn, key, value) {
+          locals[valueName] = value;
+          if (keyName) locals[keyName] = key;
+          return exprFn(scope, locals);
         }
 
+        function selectionChanged() {
+          scope.$apply(function() {
+            var collection = valuesFn(scope) || [];
+            var viewValue;
+            if (multiple) {
+              viewValue = [];
+              forEach(selectElement.val(), function(selectedKey) {
+                  selectedKey = trackFn ? trackKeysCache[selectedKey] : selectedKey;
+                viewValue.push(getViewValue(selectedKey, collection[selectedKey]));
+              });
+            } else {
+              var selectedKey = trackFn ? trackKeysCache[selectElement.val()] : selectElement.val();
+              viewValue = getViewValue(selectedKey, collection[selectedKey]);
+            }
+            ctrl.$setViewValue(viewValue);
+            render();
+          });
+        }
+
+        function getViewValue(key, value) {
+          if (key === '?') {
+            return undefined;
+          } else if (key === '') {
+            return null;
+          } else {
+            var viewValueFn = selectAsFn ? selectAsFn : valueFn;
+            return callExpression(viewValueFn, key, value);
+          }
+        }
+
+        function getLabels() {
+          var values = valuesFn(scope);
+          var toDisplay;
+          if (values && isArray(values)) {
+            toDisplay = new Array(values.length);
+            for (var i = 0, ii = values.length; i < ii; i++) {
+              toDisplay[i] = callExpression(displayFn, i, values[i]);
+            }
+            return toDisplay;
+          } else if (values) {
+            // TODO: Add a test for this case
+            toDisplay = {};
+            for (var prop in values) {
+              if (values.hasOwnProperty(prop)) {
+                toDisplay[prop] = callExpression(displayFn, prop, values[prop]);
+              }
+            }
+          }
+          return toDisplay;
+        }
+
+        function createIsSelectedFn(viewValue) {
+          var selectedSet;
+          if (multiple) {
+            if (trackFn && isArray(viewValue)) {
+
+              selectedSet = new HashMap([]);
+              for (var trackIndex = 0; trackIndex < viewValue.length; trackIndex++) {
+                // tracking by key
+                selectedSet.put(callExpression(trackFn, null, viewValue[trackIndex]), true);
+              }
+            } else {
+              selectedSet = new HashMap(viewValue);
+            }
+          } else if (trackFn) {
+            viewValue = callExpression(trackFn, null, viewValue);
+          }
+
+          return function isSelected(key, value) {
+            var compareValueFn;
+            if (trackFn) {
+              compareValueFn = trackFn;
+            } else if (selectAsFn) {
+              compareValueFn = selectAsFn;
+            } else {
+              compareValueFn = valueFn;
+            }
+
+            if (multiple) {
+              return isDefined(selectedSet.remove(callExpression(compareValueFn, key, value)));
+            } else {
+              return viewValue === callExpression(compareValueFn, key, value);
+            }
+          };
+        }
 
         function scheduleRendering() {
           if (!renderScheduled) {
@@ -24448,78 +25640,90 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
           }
         }
 
+        /**
+         * A new labelMap is created with each render.
+         * This function is called for each existing option with added=false,
+         * and each new option with added=true.
+         * - Labels that are passed to this method twice,
+         * (once with added=true and once with added=false) will end up with a value of 0, and
+         * will cause no change to happen to the corresponding option.
+         * - Labels that are passed to this method only once with added=false will end up with a
+         * value of -1 and will eventually be passed to selectCtrl.removeOption()
+         * - Labels that are passed to this method only once with added=true will end up with a
+         * value of 1 and will eventually be passed to selectCtrl.addOption()
+        */
+        function updateLabelMap(labelMap, label, added) {
+          labelMap[label] = labelMap[label] || 0;
+          labelMap[label] += (added ? 1 : -1);
+        }
 
         function render() {
           renderScheduled = false;
 
-              // Temporary location for the option groups before we render them
+          // Temporary location for the option groups before we render them
           var optionGroups = {'':[]},
               optionGroupNames = [''],
               optionGroupName,
               optionGroup,
               option,
               existingParent, existingOptions, existingOption,
-              modelValue = ctrl.$modelValue,
+              viewValue = ctrl.$viewValue,
               values = valuesFn(scope) || [],
               keys = keyName ? sortedKeys(values) : values,
               key,
+              value,
               groupLength, length,
               groupIndex, index,
-              locals = {},
+              labelMap = {},
               selected,
-              selectedSet = getSelectedSet(),
+              isSelected = createIsSelectedFn(viewValue),
+              anySelected = false,
               lastElement,
               element,
-              label;
+              label,
+              optionId;
 
+          trackKeysCache = {};
 
           // We now build up the list of options we need (we merge later)
           for (index = 0; length = keys.length, index < length; index++) {
-
             key = index;
             if (keyName) {
               key = keys[index];
-              if ( key.charAt(0) === '$' ) continue;
-              locals[keyName] = key;
+              if (key.charAt(0) === '$') continue;
             }
+            value = values[key];
 
-            locals[valueName] = values[key];
-
-            optionGroupName = groupByFn(scope, locals) || '';
+            optionGroupName = callExpression(groupByFn, key, value) || '';
             if (!(optionGroup = optionGroups[optionGroupName])) {
               optionGroup = optionGroups[optionGroupName] = [];
               optionGroupNames.push(optionGroupName);
             }
-            if (multiple) {
-              selected = isDefined(
-                selectedSet.remove(trackFn ? trackFn(scope, locals) : valueFn(scope, locals))
-              );
-            } else {
-              if (trackFn) {
-                var modelCast = {};
-                modelCast[valueName] = modelValue;
-                selected = trackFn(scope, modelCast) === trackFn(scope, locals);
-              } else {
-                selected = modelValue === valueFn(scope, locals);
-              }
-              selectedSet = selectedSet || selected; // see if at least one item is selected
-            }
-            label = displayFn(scope, locals); // what will be seen by the user
+
+            selected = isSelected(key, value);
+            anySelected = anySelected || selected;
+
+            label = callExpression(displayFn, key, value); // what will be seen by the user
 
             // doing displayFn(scope, locals) || '' overwrites zero values
             label = isDefined(label) ? label : '';
+            optionId = trackFn ? trackFn(scope, locals) : (keyName ? keys[index] : index);
+            if (trackFn) {
+              trackKeysCache[optionId] = key;
+            }
+
             optionGroup.push({
               // either the index into array or key from object
-              id: trackFn ? trackFn(scope, locals) : (keyName ? keys[index] : index),
+              id: optionId,
               label: label,
               selected: selected                   // determine if we should be selected
             });
           }
           if (!multiple) {
-            if (nullOption || modelValue === null) {
+            if (nullOption || viewValue === null) {
               // insert null option if we have a placeholder, or the model is null
-              optionGroups[''].unshift({id:'', label:'', selected:!selectedSet});
-            } else if (!selectedSet) {
+              optionGroups[''].unshift({id:'', label:'', selected:!anySelected});
+            } else if (!anySelected) {
               // option could not be found, we have to insert the undefined item
               optionGroups[''].unshift({id:'?', label:'', selected:true});
             }
@@ -24555,13 +25759,16 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
             }
 
             lastElement = null;  // start at the beginning
-            for(index = 0, length = optionGroup.length; index < length; index++) {
+            for (index = 0, length = optionGroup.length; index < length; index++) {
               option = optionGroup[index];
-              if ((existingOption = existingOptions[index+1])) {
+              if ((existingOption = existingOptions[index + 1])) {
                 // reuse elements
                 lastElement = existingOption.element;
                 if (existingOption.label !== option.label) {
+                  updateLabelMap(labelMap, existingOption.label, false);
+                  updateLabelMap(labelMap, option.label, true);
                   lastElement.text(existingOption.label = option.label);
+                  lastElement.prop('label', existingOption.label);
                 }
                 if (existingOption.id !== option.id) {
                   lastElement.val(existingOption.id = option.id);
@@ -24591,6 +25798,7 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
                       .val(option.id)
                       .prop('selected', option.selected)
                       .attr('selected', option.selected)
+                      .prop('label', option.label)
                       .text(option.label);
                 }
 
@@ -24600,6 +25808,7 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
                     id: option.id,
                     selected: option.selected
                 });
+                updateLabelMap(labelMap, option.label, true);
                 if (lastElement) {
                   lastElement.after(element);
                 } else {
@@ -24610,12 +25819,21 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
             }
             // remove any excessive OPTIONs in a group
             index++; // increment since the existingOptions[0] is parent element not OPTION
-            while(existingOptions.length > index) {
-              existingOptions.pop().element.remove();
+            while (existingOptions.length > index) {
+              option = existingOptions.pop();
+              updateLabelMap(labelMap, option.label, false);
+              option.element.remove();
             }
+            forEach(labelMap, function(count, label) {
+              if (count > 0) {
+                selectCtrl.addOption(label);
+              } else if (count < 0) {
+                selectCtrl.removeOption(label);
+              }
+            });
           }
           // remove any excessive OPTGROUPs from select
-          while(optionGroupsCache.length > groupIndex) {
+          while (optionGroupsCache.length > groupIndex) {
             optionGroupsCache.pop()[0].element.remove();
           }
         }
@@ -24641,17 +25859,13 @@ var optionDirective = ['$interpolate', function($interpolate) {
         }
       }
 
-      return function (scope, element, attr) {
+      return function(scope, element, attr) {
         var selectCtrlName = '$selectController',
             parent = element.parent(),
             selectCtrl = parent.data(selectCtrlName) ||
               parent.parent().data(selectCtrlName); // in case we are in optgroup
 
-        if (selectCtrl && selectCtrl.databound) {
-          // For some reason Opera defaults to true and if not overridden this messes up the repeater.
-          // We don't want the view to drive the initialization of the model anyway.
-          element.prop('selected', false);
-        } else {
+        if (!selectCtrl || !selectCtrl.databound) {
           selectCtrl = nullSelectCtrl;
         }
 
@@ -24698,4 +25912,4 @@ var styleDirective = valueFn({
 
 })(window, document);
 
-!window.angular.$$csp() && window.angular.element(document).find('head').prepend('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide:not(.ng-animate){display:none !important;}ng\\:form{display:block;}</style>');
\ No newline at end of file
+!window.angular.$$csp() && window.angular.element(document).find('head').prepend('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak,.ng-hide:not(.ng-hide-animate){display:none !important;}ng\\:form{display:block;}</style>');
\ No newline at end of file
diff --git a/src/vendor/angular/bindonce.js b/src/vendor/angular/bindonce.js
index 84c2c2f6c05..77bd81e7598 100644
--- a/src/vendor/angular/bindonce.js
+++ b/src/vendor/angular/bindonce.js
@@ -1,321 +1,321 @@
 (function () {
-  "use strict";
-  /**
-   * Bindonce - Zero watches binding for AngularJs
-   * @version v0.3.1
-   * @link https://github.com/Pasvaz/bindonce
-   * @author Pasquale Vazzana <pasqualevazzana@gmail.com>
-   * @license MIT License, http://www.opensource.org/licenses/MIT
-   */
+	"use strict";
+	/**
+	 * Bindonce - Zero watches binding for AngularJs
+	 * @version v0.3.2
+	 * @link https://github.com/Pasvaz/bindonce
+	 * @author Pasquale Vazzana <pasqualevazzana@gmail.com>
+	 * @license MIT License, http://www.opensource.org/licenses/MIT
+	 */
 
-  var bindonceModule = angular.module('pasvaz.bindonce', []);
+	var bindonceModule = angular.module('pasvaz.bindonce', []);
 
-  bindonceModule.directive('bindonce', function ()
-  {
-    var toBoolean = function (value)
-    {
-      if (value && value.length !== 0)
-      {
-        var v = angular.lowercase("" + value);
-        value = !(v === 'f' || v === '0' || v === 'false' || v === 'no' || v === 'n' || v === '[]');
-      }
-      else
-      {
-        value = false;
-      }
-      return value;
-    };
+	bindonceModule.directive('bindonce', function ()
+	{
+		var toBoolean = function (value)
+		{
+			if (value && value.length !== 0)
+			{
+				var v = angular.lowercase("" + value);
+				value = !(v === 'f' || v === '0' || v === 'false' || v === 'no' || v === 'n' || v === '[]');
+			}
+			else
+			{
+				value = false;
+			}
+			return value;
+		};
 
-    var msie = parseInt((/msie (\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
-    if (isNaN(msie))
-    {
-      msie = parseInt((/trident\/.*; rv:(\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
-    }
+		var msie = parseInt((/msie (\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
+		if (isNaN(msie))
+		{
+			msie = parseInt((/trident\/.*; rv:(\d+)/.exec(angular.lowercase(navigator.userAgent)) || [])[1], 10);
+		}
 
-    var bindonceDirective =
-    {
-      restrict: "AM",
-      controller: ['$scope', '$element', '$attrs', '$interpolate', function ($scope, $element, $attrs, $interpolate)
-      {
-        var showHideBinder = function (elm, attr, value)
-        {
-          var show = (attr === 'show') ? '' : 'none';
-          var hide = (attr === 'hide') ? '' : 'none';
-          elm.css('display', toBoolean(value) ? show : hide);
-        };
-        var classBinder = function (elm, value)
-        {
-          if (angular.isObject(value) && !angular.isArray(value))
-          {
-            var results = [];
-            angular.forEach(value, function (value, index)
-            {
-              if (value) results.push(index);
-            });
-            value = results;
-          }
-          if (value)
-          {
-            elm.addClass(angular.isArray(value) ? value.join(' ') : value);
-          }
-        };
-        var transclude = function (transcluder, scope)
-        {
-          transcluder.transclude(scope, function (clone)
-          {
-            var parent = transcluder.element.parent();
-            var afterNode = transcluder.element && transcluder.element[transcluder.element.length - 1];
-            var parentNode = parent && parent[0] || afterNode && afterNode.parentNode;
-            var afterNextSibling = (afterNode && afterNode.nextSibling) || null;
-            angular.forEach(clone, function (node)
-            {
-              parentNode.insertBefore(node, afterNextSibling);
-            });
-          });
-        };
+		var bindonceDirective =
+		{
+			restrict: "AM",
+			controller: ['$scope', '$element', '$attrs', '$interpolate', function ($scope, $element, $attrs, $interpolate)
+			{
+				var showHideBinder = function (elm, attr, value)
+				{
+					var show = (attr === 'show') ? '' : 'none';
+					var hide = (attr === 'hide') ? '' : 'none';
+					elm.css('display', toBoolean(value) ? show : hide);
+				};
+				var classBinder = function (elm, value)
+				{
+					if (angular.isObject(value) && !angular.isArray(value))
+					{
+						var results = [];
+						angular.forEach(value, function (value, index)
+						{
+							if (value) results.push(index);
+						});
+						value = results;
+					}
+					if (value)
+					{
+						elm.addClass(angular.isArray(value) ? value.join(' ') : value);
+					}
+				};
+				var transclude = function (transcluder, scope)
+				{
+					transcluder.transclude(scope, function (clone)
+					{
+						var parent = transcluder.element.parent();
+						var afterNode = transcluder.element && transcluder.element[transcluder.element.length - 1];
+						var parentNode = parent && parent[0] || afterNode && afterNode.parentNode;
+						var afterNextSibling = (afterNode && afterNode.nextSibling) || null;
+						angular.forEach(clone, function (node)
+						{
+							parentNode.insertBefore(node, afterNextSibling);
+						});
+					});
+				};
 
-        var ctrl =
-        {
-          watcherRemover: undefined,
-          binders: [],
-          group: $attrs.boName,
-          element: $element,
-          ran: false,
+				var ctrl =
+				{
+					watcherRemover: undefined,
+					binders: [],
+					group: $attrs.boName,
+					element: $element,
+					ran: false,
 
-          addBinder: function (binder)
-          {
-            this.binders.push(binder);
+					addBinder: function (binder)
+					{
+						this.binders.push(binder);
 
-            // In case of late binding (when using the directive bo-name/bo-parent)
-            // it happens only when you use nested bindonce, if the bo-children
-            // are not dom children the linking can follow another order
-            if (this.ran)
-            {
-              this.runBinders();
-            }
-          },
+						// In case of late binding (when using the directive bo-name/bo-parent)
+						// it happens only when you use nested bindonce, if the bo-children
+						// are not dom children the linking can follow another order
+						if (this.ran)
+						{
+							this.runBinders();
+						}
+					},
 
-          setupWatcher: function (bindonceValue)
-          {
-            var that = this;
-            this.watcherRemover = $scope.$watch(bindonceValue, function (newValue)
-            {
-              if (newValue === undefined) return;
-              that.removeWatcher();
-              that.checkBindonce(newValue);
-            }, true);
-          },
+					setupWatcher: function (bindonceValue)
+					{
+						var that = this;
+						this.watcherRemover = $scope.$watch(bindonceValue, function (newValue)
+						{
+							if (newValue === undefined) return;
+							that.removeWatcher();
+							that.checkBindonce(newValue);
+						}, true);
+					},
 
-          checkBindonce: function (value)
-          {
-            var that = this, promise = (value.$promise) ? value.$promise.then : value.then;
-            // since Angular 1.2 promises are no longer
-            // undefined until they don't get resolved
-            if (typeof promise === 'function')
-            {
-              promise(function ()
-              {
-                that.runBinders();
-              });
-            }
-            else
-            {
-              that.runBinders();
-            }
-          },
+					checkBindonce: function (value)
+					{
+						var that = this, promise = (value.$promise) ? value.$promise.then : value.then;
+						// since Angular 1.2 promises are no longer
+						// undefined until they don't get resolved
+						if (typeof promise === 'function')
+						{
+							promise(function ()
+							{
+								that.runBinders();
+							});
+						}
+						else
+						{
+							that.runBinders();
+						}
+					},
 
-          removeWatcher: function ()
-          {
-            if (this.watcherRemover !== undefined)
-            {
-              this.watcherRemover();
-              this.watcherRemover = undefined;
-            }
-          },
+					removeWatcher: function ()
+					{
+						if (this.watcherRemover !== undefined)
+						{
+							this.watcherRemover();
+							this.watcherRemover = undefined;
+						}
+					},
 
-          runBinders: function ()
-          {
-            while (this.binders.length > 0)
-            {
-              var binder = this.binders.shift();
-              if (this.group && this.group != binder.group) continue;
-              var value = binder.scope.$eval((binder.interpolate) ? $interpolate(binder.value) : binder.value);
-              switch (binder.attr)
-              {
-                case 'boIf':
-                  if (toBoolean(value))
-                  {
-                    transclude(binder, binder.scope.$new());
-                  }
-                  break;
-                case 'boSwitch':
-                  var selectedTranscludes, switchCtrl = binder.controller[0];
-                  if ((selectedTranscludes = switchCtrl.cases['!' + value] || switchCtrl.cases['?']))
-                  {
-                    binder.scope.$eval(binder.attrs.change);
-                    angular.forEach(selectedTranscludes, function (selectedTransclude)
-                    {
-                      transclude(selectedTransclude, binder.scope.$new());
-                    });
-                  }
-                  break;
-                case 'boSwitchWhen':
-                  var ctrl = binder.controller[0];
-                  ctrl.cases['!' + binder.attrs.boSwitchWhen] = (ctrl.cases['!' + binder.attrs.boSwitchWhen] || []);
-                  ctrl.cases['!' + binder.attrs.boSwitchWhen].push({ transclude: binder.transclude, element: binder.element });
-                  break;
-                case 'boSwitchDefault':
-                  var ctrl = binder.controller[0];
-                  ctrl.cases['?'] = (ctrl.cases['?'] || []);
-                  ctrl.cases['?'].push({ transclude: binder.transclude, element: binder.element });
-                  break;
-                case 'hide':
-                case 'show':
-                  showHideBinder(binder.element, binder.attr, value);
-                  break;
-                case 'class':
-                  classBinder(binder.element, value);
-                  break;
-                case 'text':
-                  binder.element.text(value);
-                  break;
-                case 'html':
-                  binder.element.html(value);
-                  break;
-                case 'style':
-                  binder.element.css(value);
-                  break;
-                case 'src':
-                  binder.element.attr(binder.attr, value);
-                  if (msie) binder.element.prop('src', value);
-                  break;
-                case 'attr':
-                  angular.forEach(binder.attrs, function (attrValue, attrKey)
-                  {
-                    var newAttr, newValue;
-                    if (attrKey.match(/^boAttr./) && binder.attrs[attrKey])
-                    {
-                      newAttr = attrKey.replace(/^boAttr/, '').replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
-                      newValue = binder.scope.$eval(binder.attrs[attrKey]);
-                      binder.element.attr(newAttr, newValue);
-                    }
-                  });
-                  break;
-                case 'href':
-                case 'alt':
-                case 'title':
-                case 'id':
-                case 'value':
-                  binder.element.attr(binder.attr, value);
-                  break;
-              }
-            }
-            this.ran = true;
-          }
-        };
+					runBinders: function ()
+					{
+						while (this.binders.length > 0)
+						{
+							var binder = this.binders.shift();
+							if (this.group && this.group != binder.group) continue;
+							var value = binder.scope.$eval((binder.interpolate) ? $interpolate(binder.value) : binder.value);
+							switch (binder.attr)
+							{
+								case 'boIf':
+									if (toBoolean(value))
+									{
+										transclude(binder, binder.scope.$new());
+									}
+									break;
+								case 'boSwitch':
+									var selectedTranscludes, switchCtrl = binder.controller[0];
+									if ((selectedTranscludes = switchCtrl.cases['!' + value] || switchCtrl.cases['?']))
+									{
+										binder.scope.$eval(binder.attrs.change);
+										angular.forEach(selectedTranscludes, function (selectedTransclude)
+										{
+											transclude(selectedTransclude, binder.scope.$new());
+										});
+									}
+									break;
+								case 'boSwitchWhen':
+									var ctrl = binder.controller[0];
+									ctrl.cases['!' + binder.attrs.boSwitchWhen] = (ctrl.cases['!' + binder.attrs.boSwitchWhen] || []);
+									ctrl.cases['!' + binder.attrs.boSwitchWhen].push({ transclude: binder.transclude, element: binder.element });
+									break;
+								case 'boSwitchDefault':
+									var ctrl = binder.controller[0];
+									ctrl.cases['?'] = (ctrl.cases['?'] || []);
+									ctrl.cases['?'].push({ transclude: binder.transclude, element: binder.element });
+									break;
+								case 'hide':
+								case 'show':
+									showHideBinder(binder.element, binder.attr, value);
+									break;
+								case 'class':
+									classBinder(binder.element, value);
+									break;
+								case 'text':
+									binder.element.text(value);
+									break;
+								case 'html':
+									binder.element.html(value);
+									break;
+								case 'style':
+									binder.element.css(value);
+									break;
+								case 'src':
+									binder.element.attr(binder.attr, value);
+									if (msie) binder.element.prop('src', value);
+									break;
+								case 'attr':
+									angular.forEach(binder.attrs, function (attrValue, attrKey)
+									{
+										var newAttr, newValue;
+										if (attrKey.match(/^boAttr./) && binder.attrs[attrKey])
+										{
+											newAttr = attrKey.replace(/^boAttr/, '').replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
+											newValue = binder.scope.$eval(binder.attrs[attrKey]);
+											binder.element.attr(newAttr, newValue);
+										}
+									});
+									break;
+								case 'href':
+								case 'alt':
+								case 'title':
+								case 'id':
+								case 'value':
+									binder.element.attr(binder.attr, value);
+									break;
+							}
+						}
+						this.ran = true;
+					}
+				};
 
-        angular.extend(this, ctrl);
-      }],
+				angular.extend(this, ctrl);
+			}],
 
-      link: function (scope, elm, attrs, bindonceController)
-      {
-        var value = attrs.bindonce && scope.$eval(attrs.bindonce);
-        if (value !== undefined)
-        {
-          bindonceController.checkBindonce(value);
-        }
-        else
-        {
-          bindonceController.setupWatcher(attrs.bindonce);
-          elm.bind("$destroy", bindonceController.removeWatcher);
-        }
-      }
-    };
+			link: function (scope, elm, attrs, bindonceController)
+			{
+				var value = attrs.bindonce && scope.$eval(attrs.bindonce);
+				if (value !== undefined)
+				{
+					bindonceController.checkBindonce(value);
+				}
+				else
+				{
+					bindonceController.setupWatcher(attrs.bindonce);
+					elm.bind("$destroy", bindonceController.removeWatcher);
+				}
+			}
+		};
 
-    return bindonceDirective;
-  });
+		return bindonceDirective;
+	});
 
-  angular.forEach(
-  [
-    { directiveName: 'boShow', attribute: 'show' },
-    { directiveName: 'boHide', attribute: 'hide' },
-    { directiveName: 'boClass', attribute: 'class' },
-    { directiveName: 'boText', attribute: 'text' },
-    { directiveName: 'boBind', attribute: 'text' },
-    { directiveName: 'boHtml', attribute: 'html' },
-    { directiveName: 'boSrcI', attribute: 'src', interpolate: true },
-    { directiveName: 'boSrc', attribute: 'src' },
-    { directiveName: 'boHrefI', attribute: 'href', interpolate: true },
-    { directiveName: 'boHref', attribute: 'href' },
-    { directiveName: 'boAlt', attribute: 'alt' },
-    { directiveName: 'boTitle', attribute: 'title' },
-    { directiveName: 'boId', attribute: 'id' },
-    { directiveName: 'boStyle', attribute: 'style' },
-    { directiveName: 'boValue', attribute: 'value' },
-    { directiveName: 'boAttr', attribute: 'attr' },
+	angular.forEach(
+	[
+		{ directiveName: 'boShow', attribute: 'show' },
+		{ directiveName: 'boHide', attribute: 'hide' },
+		{ directiveName: 'boClass', attribute: 'class' },
+		{ directiveName: 'boText', attribute: 'text' },
+		{ directiveName: 'boBind', attribute: 'text' },
+		{ directiveName: 'boHtml', attribute: 'html' },
+		{ directiveName: 'boSrcI', attribute: 'src', interpolate: true },
+		{ directiveName: 'boSrc', attribute: 'src' },
+		{ directiveName: 'boHrefI', attribute: 'href', interpolate: true },
+		{ directiveName: 'boHref', attribute: 'href' },
+		{ directiveName: 'boAlt', attribute: 'alt' },
+		{ directiveName: 'boTitle', attribute: 'title' },
+		{ directiveName: 'boId', attribute: 'id' },
+		{ directiveName: 'boStyle', attribute: 'style' },
+		{ directiveName: 'boValue', attribute: 'value' },
+		{ directiveName: 'boAttr', attribute: 'attr' },
 
-    { directiveName: 'boIf', transclude: 'element', terminal: true, priority: 1000 },
-    { directiveName: 'boSwitch', require: 'boSwitch', controller: function () { this.cases = {}; } },
-    { directiveName: 'boSwitchWhen', transclude: 'element', priority: 800, require: '^boSwitch' },
-    { directiveName: 'boSwitchDefault', transclude: 'element', priority: 800, require: '^boSwitch' }
-  ],
-  function (boDirective)
-  {
-    var childPriority = 200;
-    return bindonceModule.directive(boDirective.directiveName, function ()
-    {
-      var bindonceDirective =
-      {
-        priority: boDirective.priority || childPriority,
-        transclude: boDirective.transclude || false,
-        terminal: boDirective.terminal || false,
-        require: ['^bindonce'].concat(boDirective.require || []),
-        controller: boDirective.controller,
-        compile: function (tElement, tAttrs, transclude)
-        {
-          return function (scope, elm, attrs, controllers)
-          {
-            var bindonceController = controllers[0];
-            var name = attrs.boParent;
-            if (name && bindonceController.group !== name)
-            {
-              var element = bindonceController.element.parent();
-              bindonceController = undefined;
-              var parentValue;
+		{ directiveName: 'boIf', transclude: 'element', terminal: true, priority: 1000 },
+		{ directiveName: 'boSwitch', require: 'boSwitch', controller: function () { this.cases = {}; } },
+		{ directiveName: 'boSwitchWhen', transclude: 'element', priority: 800, require: '^boSwitch' },
+		{ directiveName: 'boSwitchDefault', transclude: 'element', priority: 800, require: '^boSwitch' }
+	],
+	function (boDirective)
+	{
+		var childPriority = 200;
+		return bindonceModule.directive(boDirective.directiveName, function ()
+		{
+			var bindonceDirective =
+			{
+				priority: boDirective.priority || childPriority,
+				transclude: boDirective.transclude || false,
+				terminal: boDirective.terminal || false,
+				require: ['^bindonce'].concat(boDirective.require || []),
+				controller: boDirective.controller,
+				compile: function (tElement, tAttrs, transclude)
+				{
+					return function (scope, elm, attrs, controllers)
+					{
+						var bindonceController = controllers[0];
+						var name = attrs.boParent;
+						if (name && bindonceController.group !== name)
+						{
+							var element = bindonceController.element.parent();
+							bindonceController = undefined;
+							var parentValue;
 
-              while (element[0].nodeType !== 9 && element.length)
-              {
-                if ((parentValue = element.data('$bindonceController'))
-                  && parentValue.group === name)
-                {
-                  bindonceController = parentValue;
-                  break;
-                }
-                element = element.parent();
-              }
-              if (!bindonceController)
-              {
-                throw new Error("No bindonce controller: " + name);
-              }
-            }
+							while (element[0].nodeType !== 9 && element.length)
+							{
+								if ((parentValue = element.data('$bindonceController'))
+									&& parentValue.group === name)
+								{
+									bindonceController = parentValue;
+									break;
+								}
+								element = element.parent();
+							}
+							if (!bindonceController)
+							{
+								throw new Error("No bindonce controller: " + name);
+							}
+						}
 
-            bindonceController.addBinder(
-            {
-              element: elm,
-              attr: boDirective.attribute || boDirective.directiveName,
-              attrs: attrs,
-              value: attrs[boDirective.directiveName],
-              interpolate: boDirective.interpolate,
-              group: name,
-              transclude: transclude,
-              controller: controllers.slice(1),
-              scope: scope
-            });
-          };
-        }
-      };
+						bindonceController.addBinder(
+						{
+							element: elm,
+							attr: boDirective.attribute || boDirective.directiveName,
+							attrs: attrs,
+							value: attrs[boDirective.directiveName],
+							interpolate: boDirective.interpolate,
+							group: name,
+							transclude: transclude,
+							controller: controllers.slice(1),
+							scope: scope
+						});
+					};
+				}
+			};
 
-      return bindonceDirective;
-    });
-  })
+			return bindonceDirective;
+		});
+	})
 })();