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From ehatc...@apache.org
Subject [lucene-solr] 03/13: moved to minified files in index.
Date Wed, 17 Jul 2019 16:13:58 GMT
This is an automated email from the ASF dual-hosted git repository.

ehatcher pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/lucene-solr.git

commit 78b278993d08dd31b77bba433359a571fd4f75db
Author: marcussorealheis <marcuseagan@gmail.com>
AuthorDate: Thu Jul 11 15:56:49 2019 -0700

    moved to minified files in index.
---
 solr/webapp/web/index.html                         |     4 +-
 solr/webapp/web/libs/angular-chosen.js             |   139 -
 solr/webapp/web/libs/angular-cookies.js            |   229 -
 solr/webapp/web/libs/angular-route.js              |  1018 -
 solr/webapp/web/libs/angular-sanitize.js           |   703 -
 solr/webapp/web/libs/angular-utf8-base64.js        |   217 -
 solr/webapp/web/libs/angular.js                    | 26093 -------------------
 .../{chosen.jquery.js => chosen.jquery.full.js}    |     0
 8 files changed, 2 insertions(+), 28401 deletions(-)

diff --git a/solr/webapp/web/index.html b/solr/webapp/web/index.html
index f1e6a2e..77d83bf 100644
--- a/solr/webapp/web/index.html
+++ b/solr/webapp/web/index.html
@@ -53,8 +53,8 @@ limitations under the License.
   <script src="libs/jquery-2.1.3.min.js"></script>
   <script src="libs/chosen.jquery.js"></script>
   <script src="libs/jquery.jstree.js"></script>
-  <script src="libs/angular.js"></script>
-  <script src="libs/angular-chosen.js"></script>
+  <script src="libs/angular.min.js"></script>
+  <script src="libs/angular-chosen.min.js"></script>
   <script src="libs/angular-resource.min.js"></script>
   <script src="libs/angular-route.min.js"></script>
   <script src="libs/angular-cookies.min.js"></script>
diff --git a/solr/webapp/web/libs/angular-chosen.js b/solr/webapp/web/libs/angular-chosen.js
deleted file mode 100644
index 760422f..0000000
--- a/solr/webapp/web/libs/angular-chosen.js
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
-The MIT License
-
-Copyright (c) 2013 Localytics http://www.localytics.com
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-// Generated by CoffeeScript 1.8.0
-(function() {
-  var __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
-
-  angular.module('localytics.directives', []);
-
-  angular.module('localytics.directives').directive('chosen', [
-    '$timeout', function($timeout) {
-      var CHOSEN_OPTION_WHITELIST, NG_OPTIONS_REGEXP, isEmpty, snakeCase;
-      NG_OPTIONS_REGEXP = /^\s*(.*?)(?:\s+as\s+(.*?))?(?:\s+group\s+by\s+(.*))?\s+for\s+(?:([\$\w][\$\w]*)|(?:\(\s*([\$\w][\$\w]*)\s*,\s*([\$\w][\$\w]*)\s*\)))\s+in\s+(.*?)(?:\s+track\s+by\s+(.*?))?$/;
-      CHOSEN_OPTION_WHITELIST = ['noResultsText', 'allowSingleDeselect', 'disableSearchThreshold', 'disableSearch', 'enableSplitWordSearch', 'inheritSelectClasses', 'maxSelectedOptions', 'placeholderTextMultiple', 'placeholderTextSingle', 'searchContains', 'singleBackstrokeDelete', 'displayDisabledOptions', 'displaySelectedOptions', 'width'];
-      snakeCase = function(input) {
-        return input.replace(/[A-Z]/g, function($1) {
-          return "_" + ($1.toLowerCase());
-        });
-      };
-      isEmpty = function(value) {
-        var key;
-        if (angular.isArray(value)) {
-          return value.length === 0;
-        } else if (angular.isObject(value)) {
-          for (key in value) {
-            if (value.hasOwnProperty(key)) {
-              return false;
-            }
-          }
-        }
-        return true;
-      };
-      return {
-        restrict: 'A',
-        require: '?ngModel',
-        terminal: true,
-        link: function(scope, element, attr, ngModel) {
-          var chosen, defaultText, disableWithMessage, empty, initOrUpdate, match, options, origRender, removeEmptyMessage, startLoading, stopLoading, valuesExpr, viewWatch;
-          element.addClass('localytics-chosen');
-          options = scope.$eval(attr.chosen) || {};
-          angular.forEach(attr, function(value, key) {
-            if (__indexOf.call(CHOSEN_OPTION_WHITELIST, key) >= 0) {
-              return options[snakeCase(key)] = scope.$eval(value);
-            }
-          });
-          startLoading = function() {
-            return element.addClass('loading').attr('disabled', true).trigger('chosen:updated');
-          };
-          stopLoading = function() {
-            return element.removeClass('loading').attr('disabled', false).trigger('chosen:updated');
-          };
-          chosen = null;
-          defaultText = null;
-          empty = false;
-          initOrUpdate = function() {
-            if (chosen) {
-              return element.trigger('chosen:updated');
-            } else {
-              chosen = element.chosen(options).data('chosen');
-              return defaultText = chosen.default_text;
-            }
-          };
-          removeEmptyMessage = function() {
-            empty = false;
-            return element.attr('data-placeholder', defaultText);
-          };
-          disableWithMessage = function() {
-            empty = true;
-            return element.attr('data-placeholder', chosen.results_none_found).attr('disabled', true).trigger('chosen:updated');
-          };
-          if (ngModel) {
-            origRender = ngModel.$render;
-            ngModel.$render = function() {
-              origRender();
-              return initOrUpdate();
-            };
-            if (attr.multiple) {
-              viewWatch = function() {
-                return ngModel.$viewValue;
-              };
-              scope.$watch(viewWatch, ngModel.$render, true);
-            }
-          } else {
-            initOrUpdate();
-          }
-          attr.$observe('disabled', function() {
-            return element.trigger('chosen:updated');
-          });
-          if (attr.ngOptions && ngModel) {
-            match = attr.ngOptions.match(NG_OPTIONS_REGEXP);
-            valuesExpr = match[7];
-            scope.$watchCollection(valuesExpr, function(newVal, oldVal) {
-              var timer;
-              return timer = $timeout(function() {
-                if (angular.isUndefined(newVal)) {
-                  return startLoading();
-                } else {
-                  if (empty) {
-                    removeEmptyMessage();
-                  }
-                  stopLoading();
-                  if (isEmpty(newVal)) {
-                    return disableWithMessage();
-                  }
-                }
-              });
-            });
-            return scope.$on('$destroy', function(event) {
-              if (typeof timer !== "undefined" && timer !== null) {
-                return $timeout.cancel(timer);
-              }
-            });
-          }
-        }
-      };
-    }
-  ]);
-
-}).call(this);
diff --git a/solr/webapp/web/libs/angular-cookies.js b/solr/webapp/web/libs/angular-cookies.js
deleted file mode 100644
index 6afabd6..0000000
--- a/solr/webapp/web/libs/angular-cookies.js
+++ /dev/null
@@ -1,229 +0,0 @@
-/*
-The MIT License
-
-Copyright (c) 2010-2015 Google, Inc. http://angularjs.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-/**
- * @license AngularJS v1.3.8
- * (c) 2010-2014 Google, Inc. http://angularjs.org
- * License: MIT
- */
-(function(window, angular, undefined) {'use strict';
-
-/**
- * @ngdoc module
- * @name ngCookies
- * @description
- *
- * # ngCookies
- *
- * The `ngCookies` module provides a convenient wrapper for reading and writing browser cookies.
- *
- *
- * <div doc-module-components="ngCookies"></div>
- *
- * See {@link ngCookies.$cookies `$cookies`} and
- * {@link ngCookies.$cookieStore `$cookieStore`} for usage.
- */
-
-
-angular.module('ngCookies', ['ng']).
-  /**
-   * @ngdoc service
-   * @name $cookies
-   *
-   * @description
-   * Provides read/write access to browser's cookies.
-   *
-   * Only a simple Object is exposed and by adding or removing properties to/from this object, new
-   * cookies are created/deleted at the end of current $eval.
-   * The object's properties can only be strings.
-   *
-   * Requires the {@link ngCookies `ngCookies`} module to be installed.
-   *
-   * @example
-   *
-   * ```js
-   * angular.module('cookiesExample', ['ngCookies'])
-   *   .controller('ExampleController', ['$cookies', function($cookies) {
-   *     // Retrieving a cookie
-   *     var favoriteCookie = $cookies.myFavorite;
-   *     // Setting a cookie
-   *     $cookies.myFavorite = 'oatmeal';
-   *   }]);
-   * ```
-   */
-   factory('$cookies', ['$rootScope', '$browser', function($rootScope, $browser) {
-      var cookies = {},
-          lastCookies = {},
-          lastBrowserCookies,
-          runEval = false,
-          copy = angular.copy,
-          isUndefined = angular.isUndefined;
-
-      //creates a poller fn that copies all cookies from the $browser to service & inits the service
-      $browser.addPollFn(function() {
-        var currentCookies = $browser.cookies();
-        if (lastBrowserCookies != currentCookies) { //relies on browser.cookies() impl
-          lastBrowserCookies = currentCookies;
-          copy(currentCookies, lastCookies);
-          copy(currentCookies, cookies);
-          if (runEval) $rootScope.$apply();
-        }
-      })();
-
-      runEval = true;
-
-      //at the end of each eval, push cookies
-      //TODO: this should happen before the "delayed" watches fire, because if some cookies are not
-      //      strings or browser refuses to store some cookies, we update the model in the push fn.
-      $rootScope.$watch(push);
-
-      return cookies;
-
-
-      /**
-       * Pushes all the cookies from the service to the browser and verifies if all cookies were
-       * stored.
-       */
-      function push() {
-        var name,
-            value,
-            browserCookies,
-            updated;
-
-        //delete any cookies deleted in $cookies
-        for (name in lastCookies) {
-          if (isUndefined(cookies[name])) {
-            $browser.cookies(name, undefined);
-          }
-        }
-
-        //update all cookies updated in $cookies
-        for (name in cookies) {
-          value = cookies[name];
-          if (!angular.isString(value)) {
-            value = '' + value;
-            cookies[name] = value;
-          }
-          if (value !== lastCookies[name]) {
-            $browser.cookies(name, value);
-            updated = true;
-          }
-        }
-
-        //verify what was actually stored
-        if (updated) {
-          updated = false;
-          browserCookies = $browser.cookies();
-
-          for (name in cookies) {
-            if (cookies[name] !== browserCookies[name]) {
-              //delete or reset all cookies that the browser dropped from $cookies
-              if (isUndefined(browserCookies[name])) {
-                delete cookies[name];
-              } else {
-                cookies[name] = browserCookies[name];
-              }
-              updated = true;
-            }
-          }
-        }
-      }
-    }]).
-
-
-  /**
-   * @ngdoc service
-   * @name $cookieStore
-   * @requires $cookies
-   *
-   * @description
-   * Provides a key-value (string-object) storage, that is backed by session cookies.
-   * Objects put or retrieved from this storage are automatically serialized or
-   * deserialized by angular's toJson/fromJson.
-   *
-   * Requires the {@link ngCookies `ngCookies`} module to be installed.
-   *
-   * @example
-   *
-   * ```js
-   * angular.module('cookieStoreExample', ['ngCookies'])
-   *   .controller('ExampleController', ['$cookieStore', function($cookieStore) {
-   *     // Put cookie
-   *     $cookieStore.put('myFavorite','oatmeal');
-   *     // Get cookie
-   *     var favoriteCookie = $cookieStore.get('myFavorite');
-   *     // Removing a cookie
-   *     $cookieStore.remove('myFavorite');
-   *   }]);
-   * ```
-   */
-   factory('$cookieStore', ['$cookies', function($cookies) {
-
-      return {
-        /**
-         * @ngdoc method
-         * @name $cookieStore#get
-         *
-         * @description
-         * Returns the value of given cookie key
-         *
-         * @param {string} key Id to use for lookup.
-         * @returns {Object} Deserialized cookie value.
-         */
-        get: function(key) {
-          var value = $cookies[key];
-          return value ? angular.fromJson(value) : value;
-        },
-
-        /**
-         * @ngdoc method
-         * @name $cookieStore#put
-         *
-         * @description
-         * Sets a value for given cookie key
-         *
-         * @param {string} key Id for the `value`.
-         * @param {Object} value Value to be stored.
-         */
-        put: function(key, value) {
-          $cookies[key] = angular.toJson(value);
-        },
-
-        /**
-         * @ngdoc method
-         * @name $cookieStore#remove
-         *
-         * @description
-         * Remove given cookie
-         *
-         * @param {string} key Id of the key-value pair to delete.
-         */
-        remove: function(key) {
-          delete $cookies[key];
-        }
-      };
-
-    }]);
-
-
-})(window, window.angular);
diff --git a/solr/webapp/web/libs/angular-route.js b/solr/webapp/web/libs/angular-route.js
deleted file mode 100644
index 1846bcc..0000000
--- a/solr/webapp/web/libs/angular-route.js
+++ /dev/null
@@ -1,1018 +0,0 @@
-/*
-The MIT License
-
-Copyright (c) 2010-2015 Google, Inc. http://angularjs.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-/**
- * @license AngularJS v1.3.8
- * (c) 2010-2014 Google, Inc. http://angularjs.org
- * License: MIT
- */
-(function(window, angular, undefined) {'use strict';
-
-/**
- * @ngdoc module
- * @name ngRoute
- * @description
- *
- * # ngRoute
- *
- * The `ngRoute` module provides routing and deeplinking services and directives for angular apps.
- *
- * ## Example
- * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`.
- *
- *
- * <div doc-module-components="ngRoute"></div>
- */
- /* global -ngRouteModule */
-var ngRouteModule = angular.module('ngRoute', ['ng']).
-                        provider('$route', $RouteProvider),
-    $routeMinErr = angular.$$minErr('ngRoute');
-
-/**
- * @ngdoc provider
- * @name $routeProvider
- *
- * @description
- *
- * Used for configuring routes.
- *
- * ## Example
- * See {@link ngRoute.$route#example $route} for an example of configuring and using `ngRoute`.
- *
- * ## Dependencies
- * Requires the {@link ngRoute `ngRoute`} module to be installed.
- */
-function $RouteProvider() {
-  function inherit(parent, extra) {
-    return angular.extend(Object.create(parent), extra);
-  }
-
-  var routes = {};
-
-  /**
-   * @ngdoc method
-   * @name $routeProvider#when
-   *
-   * @param {string} path Route path (matched against `$location.path`). If `$location.path`
-   *    contains redundant trailing slash or is missing one, the route will still match and the
-   *    `$location.path` will be updated to add or drop the trailing slash to exactly match the
-   *    route definition.
-   *
-   *    * `path` can contain named groups starting with a colon: e.g. `:name`. All characters up
-   *        to the next slash are matched and stored in `$routeParams` under the given `name`
-   *        when the route matches.
-   *    * `path` can contain named groups starting with a colon and ending with a star:
-   *        e.g.`:name*`. All characters are eagerly stored in `$routeParams` under the given `name`
-   *        when the route matches.
-   *    * `path` can contain optional named groups with a question mark: e.g.`:name?`.
-   *
-   *    For example, routes like `/color/:color/largecode/:largecode*\/edit` will match
-   *    `/color/brown/largecode/code/with/slashes/edit` and extract:
-   *
-   *    * `color: brown`
-   *    * `largecode: code/with/slashes`.
-   *
-   *
-   * @param {Object} route Mapping information to be assigned to `$route.current` on route
-   *    match.
-   *
-   *    Object properties:
-   *
-   *    - `controller` – `{(string|function()=}` – Controller fn that should be associated with
-   *      newly created scope or the name of a {@link angular.Module#controller registered
-   *      controller} if passed as a string.
-   *    - `controllerAs` – `{string=}` – A controller alias name. If present the controller will be
-   *      published to scope under the `controllerAs` name.
-   *    - `template` – `{string=|function()=}` – html template as a string or a function that
-   *      returns an html template as a string which should be used by {@link
-   *      ngRoute.directive:ngView ngView} or {@link ng.directive:ngInclude ngInclude} directives.
-   *      This property takes precedence over `templateUrl`.
-   *
-   *      If `template` is a function, it will be called with the following parameters:
-   *
-   *      - `{Array.<Object>}` - route parameters extracted from the current
-   *        `$location.path()` by applying the current route
-   *
-   *    - `templateUrl` – `{string=|function()=}` – path or function that returns a path to an html
-   *      template that should be used by {@link ngRoute.directive:ngView ngView}.
-   *
-   *      If `templateUrl` is a function, it will be called with the following parameters:
-   *
-   *      - `{Array.<Object>}` - route parameters extracted from the current
-   *        `$location.path()` by applying the current route
-   *
-   *    - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should
-   *      be injected into the controller. If any of these dependencies are promises, the router
-   *      will wait for them all to be resolved or one to be rejected before the controller is
-   *      instantiated.
-   *      If all the promises are resolved successfully, the values of the resolved promises are
-   *      injected and {@link ngRoute.$route#$routeChangeSuccess $routeChangeSuccess} event is
-   *      fired. If any of the promises are rejected the
-   *      {@link ngRoute.$route#$routeChangeError $routeChangeError} event is fired. The map object
-   *      is:
-   *
-   *      - `key` – `{string}`: a name of a dependency to be injected into the controller.
-   *      - `factory` - `{string|function}`: If `string` then it is an alias for a service.
-   *        Otherwise if function, then it is {@link auto.$injector#invoke injected}
-   *        and the return value is treated as the dependency. If the result is a promise, it is
-   *        resolved before its value is injected into the controller. Be aware that
-   *        `ngRoute.$routeParams` will still refer to the previous route within these resolve
-   *        functions.  Use `$route.current.params` to access the new route parameters, instead.
-   *
-   *    - `redirectTo` – {(string|function())=} – value to update
-   *      {@link ng.$location $location} path with and trigger route redirection.
-   *
-   *      If `redirectTo` is a function, it will be called with the following parameters:
-   *
-   *      - `{Object.<string>}` - route parameters extracted from the current
-   *        `$location.path()` by applying the current route templateUrl.
-   *      - `{string}` - current `$location.path()`
-   *      - `{Object}` - current `$location.search()`
-   *
-   *      The custom `redirectTo` function is expected to return a string which will be used
-   *      to update `$location.path()` and `$location.search()`.
-   *
-   *    - `[reloadOnSearch=true]` - {boolean=} - reload route when only `$location.search()`
-   *      or `$location.hash()` changes.
-   *
-   *      If the option is set to `false` and url in the browser changes, then
-   *      `$routeUpdate` event is broadcasted on the root scope.
-   *
-   *    - `[caseInsensitiveMatch=false]` - {boolean=} - match routes without being case sensitive
-   *
-   *      If the option is set to `true`, then the particular route can be matched without being
-   *      case sensitive
-   *
-   * @returns {Object} self
-   *
-   * @description
-   * 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(
-      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 + '/';
-
-      routes[redirectPath] = angular.extend(
-        {redirectTo: path},
-        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 insensitive
-   * algorithm. Defaults to `false`.
-   */
-  this.caseInsensitiveMatch = false;
-
-   /**
-    * @param path {string} path
-    * @param opts {Object} options
-    * @return {?Object}
-    *
-    * @description
-    * Normalizes the given path, returning a regular expression
-    * and the original path.
-    *
-    * Inspired by pathRexp in visionmedia/express/lib/utils.js.
-    */
-  function pathRegExp(path, opts) {
-    var insensitive = opts.caseInsensitiveMatch,
-        ret = {
-          originalPath: path,
-          regexp: path
-        },
-        keys = ret.keys = [];
-
-    path = path
-      .replace(/([().])/g, '\\$1')
-      .replace(/(\/)?:(\w+)([\?\*])?/g, function(_, slash, key, option) {
-        var optional = option === '?' ? option : null;
-        var star = option === '*' ? option : null;
-        keys.push({ name: key, optional: !!optional });
-        slash = slash || '';
-        return ''
-          + (optional ? '' : slash)
-          + '(?:'
-          + (optional ? slash : '')
-          + (star && '(.+?)' || '([^/]+)')
-          + (optional || '')
-          + ')'
-          + (optional || '');
-      })
-      .replace(/([\/$\*])/g, '\\$1');
-
-    ret.regexp = new RegExp('^' + path + '$', insensitive ? 'i' : '');
-    return ret;
-  }
-
-  /**
-   * @ngdoc method
-   * @name $routeProvider#otherwise
-   *
-   * @description
-   * Sets route definition that will be used on route change when no other route definition
-   * is matched.
-   *
-   * @param {Object|string} params Mapping information to be assigned to `$route.current`.
-   * If called with a string, the value maps to `redirectTo`.
-   * @returns {Object} self
-   */
-  this.otherwise = function(params) {
-    if (typeof params === 'string') {
-      params = {redirectTo: params};
-    }
-    this.when(null, params);
-    return this;
-  };
-
-
-  this.$get = ['$rootScope',
-               '$location',
-               '$routeParams',
-               '$q',
-               '$injector',
-               '$templateRequest',
-               '$sce',
-      function($rootScope, $location, $routeParams, $q, $injector, $templateRequest, $sce) {
-
-    /**
-     * @ngdoc service
-     * @name $route
-     * @requires $location
-     * @requires $routeParams
-     *
-     * @property {Object} current Reference to the current route definition.
-     * The route definition contains:
-     *
-     *   - `controller`: The controller constructor as define in route definition.
-     *   - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for
-     *     controller instantiation. The `locals` contain
-     *     the resolved values of the `resolve` map. Additionally the `locals` also contain:
-     *
-     *     - `$scope` - The current route scope.
-     *     - `$template` - The current route template HTML.
-     *
-     * @property {Object} routes Object with all route configuration Objects as its properties.
-     *
-     * @description
-     * `$route` is used for deep-linking URLs to controllers and views (HTML partials).
-     * It watches `$location.url()` and tries to map the path to an existing route definition.
-     *
-     * Requires the {@link ngRoute `ngRoute`} module to be installed.
-     *
-     * You can define routes through {@link ngRoute.$routeProvider $routeProvider}'s API.
-     *
-     * The `$route` service is typically used in conjunction with the
-     * {@link ngRoute.directive:ngView `ngView`} directive and the
-     * {@link ngRoute.$routeParams `$routeParams`} service.
-     *
-     * @example
-     * This example shows how changing the URL hash causes the `$route` to match a route against the
-     * URL, and the `ngView` pulls in the partial.
-     *
-     * <example name="$route-service" module="ngRouteExample"
-     *          deps="angular-route.js" fixBase="true">
-     *   <file name="index.html">
-     *     <div ng-controller="MainController">
-     *       Choose:
-     *       <a href="Book/Moby">Moby</a> |
-     *       <a href="Book/Moby/ch/1">Moby: Ch1</a> |
-     *       <a href="Book/Gatsby">Gatsby</a> |
-     *       <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
-     *       <a href="Book/Scarlet">Scarlet Letter</a><br/>
-     *
-     *       <div ng-view></div>
-     *
-     *       <hr />
-     *
-     *       <pre>$location.path() = {{$location.path()}}</pre>
-     *       <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre>
-     *       <pre>$route.current.params = {{$route.current.params}}</pre>
-     *       <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre>
-     *       <pre>$routeParams = {{$routeParams}}</pre>
-     *     </div>
-     *   </file>
-     *
-     *   <file name="book.html">
-     *     controller: {{name}}<br />
-     *     Book Id: {{params.bookId}}<br />
-     *   </file>
-     *
-     *   <file name="chapter.html">
-     *     controller: {{name}}<br />
-     *     Book Id: {{params.bookId}}<br />
-     *     Chapter Id: {{params.chapterId}}
-     *   </file>
-     *
-     *   <file name="script.js">
-     *     angular.module('ngRouteExample', ['ngRoute'])
-     *
-     *      .controller('MainController', function($scope, $route, $routeParams, $location) {
-     *          $scope.$route = $route;
-     *          $scope.$location = $location;
-     *          $scope.$routeParams = $routeParams;
-     *      })
-     *
-     *      .controller('BookController', function($scope, $routeParams) {
-     *          $scope.name = "BookController";
-     *          $scope.params = $routeParams;
-     *      })
-     *
-     *      .controller('ChapterController', function($scope, $routeParams) {
-     *          $scope.name = "ChapterController";
-     *          $scope.params = $routeParams;
-     *      })
-     *
-     *     .config(function($routeProvider, $locationProvider) {
-     *       $routeProvider
-     *        .when('/Book/:bookId', {
-     *         templateUrl: 'book.html',
-     *         controller: 'BookController',
-     *         resolve: {
-     *           // I will cause a 1 second delay
-     *           delay: function($q, $timeout) {
-     *             var delay = $q.defer();
-     *             $timeout(delay.resolve, 1000);
-     *             return delay.promise;
-     *           }
-     *         }
-     *       })
-     *       .when('/Book/:bookId/ch/:chapterId', {
-     *         templateUrl: 'chapter.html',
-     *         controller: 'ChapterController'
-     *       });
-     *
-     *       // configure html5 to get links working on jsfiddle
-     *       $locationProvider.html5Mode(true);
-     *     });
-     *
-     *   </file>
-     *
-     *   <file name="protractor.js" type="protractor">
-     *     it('should load and compile correct template', function() {
-     *       element(by.linkText('Moby: Ch1')).click();
-     *       var content = element(by.css('[ng-view]')).getText();
-     *       expect(content).toMatch(/controller\: ChapterController/);
-     *       expect(content).toMatch(/Book Id\: Moby/);
-     *       expect(content).toMatch(/Chapter Id\: 1/);
-     *
-     *       element(by.partialLinkText('Scarlet')).click();
-     *
-     *       content = element(by.css('[ng-view]')).getText();
-     *       expect(content).toMatch(/controller\: BookController/);
-     *       expect(content).toMatch(/Book Id\: Scarlet/);
-     *     });
-     *   </file>
-     * </example>
-     */
-
-    /**
-     * @ngdoc event
-     * @name $route#$routeChangeStart
-     * @eventType broadcast on root scope
-     * @description
-     * Broadcasted before a route change. At this  point the route services starts
-     * resolving all of the dependencies needed for the route change to occur.
-     * Typically this involves fetching the view template as well as any dependencies
-     * 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.
-     */
-
-    /**
-     * @ngdoc event
-     * @name $route#$routeChangeSuccess
-     * @eventType broadcast on root scope
-     * @description
-     * Broadcasted after a route dependencies are resolved.
-     * {@link ngRoute.directive:ngView ngView} listens for the directive
-     * to instantiate the controller and render the view.
-     *
-     * @param {Object} angularEvent Synthetic event object.
-     * @param {Route} current Current route information.
-     * @param {Route|Undefined} previous Previous route information, or undefined if current is
-     * first route entered.
-     */
-
-    /**
-     * @ngdoc event
-     * @name $route#$routeChangeError
-     * @eventType broadcast on root scope
-     * @description
-     * Broadcasted if any of the resolve promises are rejected.
-     *
-     * @param {Object} angularEvent Synthetic event object
-     * @param {Route} current Current route information.
-     * @param {Route} previous Previous route information.
-     * @param {Route} rejection Rejection of the promise. Usually the error of the failed promise.
-     */
-
-    /**
-     * @ngdoc event
-     * @name $route#$routeUpdate
-     * @eventType broadcast on root scope
-     * @description
-     *
-     * The `reloadOnSearch` property has been set to false, and we are reusing the same
-     * instance of the Controller.
-     */
-
-    var forceReload = false,
-        preparedRoute,
-        preparedRouteIsUpdateOnly,
-        $route = {
-          routes: routes,
-
-          /**
-           * @ngdoc method
-           * @name $route#reload
-           *
-           * @description
-           * Causes `$route` service to reload the current route even if
-           * {@link ng.$location $location} hasn't changed.
-           *
-           * As a result of that, {@link ngRoute.directive:ngView ngView}
-           * creates new scope and reinstantiates the controller.
-           */
-          reload: function() {
-            forceReload = true;
-            $rootScope.$evalAsync(function() {
-              // Don't support cancellation of a reload for now...
-              prepareRoute();
-              commitRoute();
-            });
-          },
-
-          /**
-           * @ngdoc method
-           * @name $route#updateParams
-           *
-           * @description
-           * Causes `$route` service to update the current URL, replacing
-           * current route parameters with those specified in `newParams`.
-           * Provided property names that match the route's path segment
-           * definitions will be interpolated into the location's path, while
-           * remaining properties will be treated as query params.
-           *
-           * @param {Object} newParams mapping of URL parameter names to values
-           */
-          updateParams: function(newParams) {
-            if (this.current && this.current.$$route) {
-              var searchParams = {}, self=this;
-
-              angular.forEach(Object.keys(newParams), function(key) {
-                if (!self.current.pathParams[key]) searchParams[key] = newParams[key];
-              });
-
-              newParams = angular.extend({}, this.current.params, newParams);
-              $location.path(interpolate(this.current.$$route.originalPath, newParams));
-              $location.search(angular.extend({}, $location.search(), searchParams));
-            }
-            else {
-              throw $routeMinErr('norout', 'Tried updating route when with no current route');
-            }
-          }
-        };
-
-    $rootScope.$on('$locationChangeStart', prepareRoute);
-    $rootScope.$on('$locationChangeSuccess', commitRoute);
-
-    return $route;
-
-    /////////////////////////////////////////////////////
-
-    /**
-     * @param on {string} current url
-     * @param route {Object} route regexp to match the url against
-     * @return {?Object}
-     *
-     * @description
-     * Check if the route matches the current url.
-     *
-     * Inspired by match in
-     * visionmedia/express/lib/router/router.js.
-     */
-    function switchRouteMatcher(on, route) {
-      var keys = route.keys,
-          params = {};
-
-      if (!route.regexp) return null;
-
-      var m = route.regexp.exec(on);
-      if (!m) return null;
-
-      for (var i = 1, len = m.length; i < len; ++i) {
-        var key = keys[i - 1];
-
-        var val = m[i];
-
-        if (key && val) {
-          params[key.name] = val;
-        }
-      }
-      return params;
-    }
-
-    function prepareRoute($locationEvent) {
-      var lastRoute = $route.current;
-
-      preparedRoute = parseRoute();
-      preparedRouteIsUpdateOnly = preparedRoute && lastRoute && preparedRoute.$$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;
-        $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(nextRoute.redirectTo(nextRoute.pathParams, $location.path(), $location.search()))
-                       .replace();
-            }
-          }
-        }
-
-        $q.when(nextRoute).
-          then(function() {
-            if (nextRoute) {
-              var locals = angular.extend({}, nextRoute.resolve),
-                  template, templateUrl;
-
-              angular.forEach(locals, function(value, key) {
-                locals[key] = angular.isString(value) ?
-                    $injector.get(value) : $injector.invoke(value, null, null, key);
-              });
-
-              if (angular.isDefined(template = nextRoute.template)) {
-                if (angular.isFunction(template)) {
-                  template = template(nextRoute.params);
-                }
-              } else if (angular.isDefined(templateUrl = nextRoute.templateUrl)) {
-                if (angular.isFunction(templateUrl)) {
-                  templateUrl = templateUrl(nextRoute.params);
-                }
-                templateUrl = $sce.getTrustedResourceUrl(templateUrl);
-                if (angular.isDefined(templateUrl)) {
-                  nextRoute.loadedTemplateUrl = templateUrl;
-                  template = $templateRequest(templateUrl);
-                }
-              }
-              if (angular.isDefined(template)) {
-                locals['$template'] = template;
-              }
-              return $q.all(locals);
-            }
-          }).
-          // after route change
-          then(function(locals) {
-            if (nextRoute == $route.current) {
-              if (nextRoute) {
-                nextRoute.locals = locals;
-                angular.copy(nextRoute.params, $routeParams);
-              }
-              $rootScope.$broadcast('$routeChangeSuccess', nextRoute, lastRoute);
-            }
-          }, function(error) {
-            if (nextRoute == $route.current) {
-              $rootScope.$broadcast('$routeChangeError', nextRoute, lastRoute, error);
-            }
-          });
-      }
-    }
-
-
-    /**
-     * @returns {Object} the current active route, by matching it against the URL
-     */
-    function parseRoute() {
-      // Match a route
-      var params, match;
-      angular.forEach(routes, function(route, path) {
-        if (!match && (params = switchRouteMatcher($location.path(), route))) {
-          match = inherit(route, {
-            params: angular.extend({}, $location.search(), params),
-            pathParams: params});
-          match.$$route = route;
-        }
-      });
-      // No route matched; fallback to "otherwise" route
-      return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}});
-    }
-
-    /**
-     * @returns {string} interpolation of the redirect path with the parameters
-     */
-    function interpolate(string, params) {
-      var result = [];
-      angular.forEach((string || '').split(':'), function(segment, i) {
-        if (i === 0) {
-          result.push(segment);
-        } else {
-          var segmentMatch = segment.match(/(\w+)(?:[?*])?(.*)/);
-          var key = segmentMatch[1];
-          result.push(params[key]);
-          result.push(segmentMatch[2] || '');
-          delete params[key];
-        }
-      });
-      return result.join('');
-    }
-  }];
-}
-
-ngRouteModule.provider('$routeParams', $RouteParamsProvider);
-
-
-/**
- * @ngdoc service
- * @name $routeParams
- * @requires $route
- *
- * @description
- * The `$routeParams` service allows you to retrieve the current set of route parameters.
- *
- * Requires the {@link ngRoute `ngRoute`} module to be installed.
- *
- * The route parameters are a combination of {@link ng.$location `$location`}'s
- * {@link ng.$location#search `search()`} and {@link ng.$location#path `path()`}.
- * The `path` parameters are extracted when the {@link ngRoute.$route `$route`} path is matched.
- *
- * In case of parameter name collision, `path` params take precedence over `search` params.
- *
- * The service guarantees that the identity of the `$routeParams` object will remain unchanged
- * (but its properties will likely change) even when a route change occurs.
- *
- * Note that the `$routeParams` are only updated *after* a route change completes successfully.
- * This means that you cannot rely on `$routeParams` being correct in route resolve functions.
- * Instead you can use `$route.current.params` to access the new route's parameters.
- *
- * @example
- * ```js
- *  // Given:
- *  // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
- *  // Route: /Chapter/:chapterId/Section/:sectionId
- *  //
- *  // Then
- *  $routeParams ==> {chapterId:'1', sectionId:'2', search:'moby'}
- * ```
- */
-function $RouteParamsProvider() {
-  this.$get = function() { return {}; };
-}
-
-ngRouteModule.directive('ngView', ngViewFactory);
-ngRouteModule.directive('ngView', ngViewFillContentFactory);
-
-
-/**
- * @ngdoc directive
- * @name ngView
- * @restrict ECA
- *
- * @description
- * # Overview
- * `ngView` is a directive that complements the {@link ngRoute.$route $route} service by
- * including the rendered template of the current route into the main layout (`index.html`) file.
- * Every time the current route changes, the included view changes with it according to the
- * configuration of the `$route` service.
- *
- * Requires the {@link ngRoute `ngRoute`} module to be installed.
- *
- * @animations
- * enter - animation is used to bring new content into the browser.
- * leave - animation is used to animate existing content away.
- *
- * The enter and leave animation occur concurrently.
- *
- * @scope
- * @priority 400
- * @param {string=} onload Expression to evaluate whenever the view updates.
- *
- * @param {string=} autoscroll Whether `ngView` should call {@link ng.$anchorScroll
- *                  $anchorScroll} to scroll the viewport after the view is updated.
- *
- *                  - If the attribute is not set, disable scrolling.
- *                  - If the attribute is set without value, enable scrolling.
- *                  - Otherwise enable scrolling only if the `autoscroll` attribute value evaluated
- *                    as an expression yields a truthy value.
- * @example
-    <example name="ngView-directive" module="ngViewExample"
-             deps="angular-route.js;angular-animate.js"
-             animations="true" fixBase="true">
-      <file name="index.html">
-        <div ng-controller="MainCtrl as main">
-          Choose:
-          <a href="Book/Moby">Moby</a> |
-          <a href="Book/Moby/ch/1">Moby: Ch1</a> |
-          <a href="Book/Gatsby">Gatsby</a> |
-          <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> |
-          <a href="Book/Scarlet">Scarlet Letter</a><br/>
-
-          <div class="view-animate-container">
-            <div ng-view class="view-animate"></div>
-          </div>
-          <hr />
-
-          <pre>$location.path() = {{main.$location.path()}}</pre>
-          <pre>$route.current.templateUrl = {{main.$route.current.templateUrl}}</pre>
-          <pre>$route.current.params = {{main.$route.current.params}}</pre>
-          <pre>$routeParams = {{main.$routeParams}}</pre>
-        </div>
-      </file>
-
-      <file name="book.html">
-        <div>
-          controller: {{book.name}}<br />
-          Book Id: {{book.params.bookId}}<br />
-        </div>
-      </file>
-
-      <file name="chapter.html">
-        <div>
-          controller: {{chapter.name}}<br />
-          Book Id: {{chapter.params.bookId}}<br />
-          Chapter Id: {{chapter.params.chapterId}}
-        </div>
-      </file>
-
-      <file name="animations.css">
-        .view-animate-container {
-          position:relative;
-          height:100px!important;
-          background:white;
-          border:1px solid black;
-          height:40px;
-          overflow:hidden;
-        }
-
-        .view-animate {
-          padding:10px;
-        }
-
-        .view-animate.ng-enter, .view-animate.ng-leave {
-          -webkit-transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s;
-          transition:all cubic-bezier(0.250, 0.460, 0.450, 0.940) 1.5s;
-
-          display:block;
-          width:100%;
-          border-left:1px solid black;
-
-          position:absolute;
-          top:0;
-          left:0;
-          right:0;
-          bottom:0;
-          padding:10px;
-        }
-
-        .view-animate.ng-enter {
-          left:100%;
-        }
-        .view-animate.ng-enter.ng-enter-active {
-          left:0;
-        }
-        .view-animate.ng-leave.ng-leave-active {
-          left:-100%;
-        }
-      </file>
-
-      <file name="script.js">
-        angular.module('ngViewExample', ['ngRoute', 'ngAnimate'])
-          .config(['$routeProvider', '$locationProvider',
-            function($routeProvider, $locationProvider) {
-              $routeProvider
-                .when('/Book/:bookId', {
-                  templateUrl: 'book.html',
-                  controller: 'BookCtrl',
-                  controllerAs: 'book'
-                })
-                .when('/Book/:bookId/ch/:chapterId', {
-                  templateUrl: 'chapter.html',
-                  controller: 'ChapterCtrl',
-                  controllerAs: 'chapter'
-                });
-
-              $locationProvider.html5Mode(true);
-          }])
-          .controller('MainCtrl', ['$route', '$routeParams', '$location',
-            function($route, $routeParams, $location) {
-              this.$route = $route;
-              this.$location = $location;
-              this.$routeParams = $routeParams;
-          }])
-          .controller('BookCtrl', ['$routeParams', function($routeParams) {
-            this.name = "BookCtrl";
-            this.params = $routeParams;
-          }])
-          .controller('ChapterCtrl', ['$routeParams', function($routeParams) {
-            this.name = "ChapterCtrl";
-            this.params = $routeParams;
-          }]);
-
-      </file>
-
-      <file name="protractor.js" type="protractor">
-        it('should load and compile correct template', function() {
-          element(by.linkText('Moby: Ch1')).click();
-          var content = element(by.css('[ng-view]')).getText();
-          expect(content).toMatch(/controller\: ChapterCtrl/);
-          expect(content).toMatch(/Book Id\: Moby/);
-          expect(content).toMatch(/Chapter Id\: 1/);
-
-          element(by.partialLinkText('Scarlet')).click();
-
-          content = element(by.css('[ng-view]')).getText();
-          expect(content).toMatch(/controller\: BookCtrl/);
-          expect(content).toMatch(/Book Id\: Scarlet/);
-        });
-      </file>
-    </example>
- */
-
-
-/**
- * @ngdoc event
- * @name ngView#$viewContentLoaded
- * @eventType emit on the current ngView scope
- * @description
- * Emitted every time the ngView content is reloaded.
- */
-ngViewFactory.$inject = ['$route', '$anchorScroll', '$animate'];
-function ngViewFactory($route, $anchorScroll, $animate) {
-  return {
-    restrict: 'ECA',
-    terminal: true,
-    priority: 400,
-    transclude: 'element',
-    link: function(scope, $element, attr, ctrl, $transclude) {
-        var currentScope,
-            currentElement,
-            previousLeaveAnimation,
-            autoScrollExp = attr.autoscroll,
-            onloadExp = attr.onload || '';
-
-        scope.$on('$routeChangeSuccess', update);
-        update();
-
-        function cleanupLastView() {
-          if (previousLeaveAnimation) {
-            $animate.cancel(previousLeaveAnimation);
-            previousLeaveAnimation = null;
-          }
-
-          if (currentScope) {
-            currentScope.$destroy();
-            currentScope = null;
-          }
-          if (currentElement) {
-            previousLeaveAnimation = $animate.leave(currentElement);
-            previousLeaveAnimation.then(function() {
-              previousLeaveAnimation = null;
-            });
-            currentElement = null;
-          }
-        }
-
-        function update() {
-          var locals = $route.current && $route.current.locals,
-              template = locals && locals.$template;
-
-          if (angular.isDefined(template)) {
-            var newScope = scope.$new();
-            var current = $route.current;
-
-            // Note: This will also link all children of ng-view that were contained in the original
-            // html. If that content contains controllers, ... they could pollute/change the scope.
-            // However, using ng-view on an element with additional content does not make sense...
-            // Note: We can't remove them in the cloneAttchFn of $transclude as that
-            // 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 || $element).then(function onNgViewEnter() {
-                if (angular.isDefined(autoScrollExp)
-                  && (!autoScrollExp || scope.$eval(autoScrollExp))) {
-                  $anchorScroll();
-                }
-              });
-              cleanupLastView();
-            });
-
-            currentElement = clone;
-            currentScope = current.scope = newScope;
-            currentScope.$emit('$viewContentLoaded');
-            currentScope.$eval(onloadExp);
-          } else {
-            cleanupLastView();
-          }
-        }
-    }
-  };
-}
-
-// This directive is called during the $transclude call of the first `ngView` directive.
-// It will replace and compile the content of the element with the loaded template.
-// We need this directive so that the element content is already filled when
-// the link function of another directive on the same element as ngView
-// is called.
-ngViewFillContentFactory.$inject = ['$compile', '$controller', '$route'];
-function ngViewFillContentFactory($compile, $controller, $route) {
-  return {
-    restrict: 'ECA',
-    priority: -400,
-    link: function(scope, $element) {
-      var current = $route.current,
-          locals = current.locals;
-
-      $element.html(locals.$template);
-
-      var link = $compile($element.contents());
-
-      if (current.controller) {
-        locals.$scope = scope;
-        var controller = $controller(current.controller, locals);
-        if (current.controllerAs) {
-          scope[current.controllerAs] = controller;
-        }
-        $element.data('$ngControllerController', controller);
-        $element.children().data('$ngControllerController', controller);
-      }
-
-      link(scope);
-    }
-  };
-}
-
-
-})(window, window.angular);
diff --git a/solr/webapp/web/libs/angular-sanitize.js b/solr/webapp/web/libs/angular-sanitize.js
deleted file mode 100644
index 5daf27d..0000000
--- a/solr/webapp/web/libs/angular-sanitize.js
+++ /dev/null
@@ -1,703 +0,0 @@
-/*
-The MIT License
-
-Copyright (c) 2010-2015 Google, Inc. http://angularjs.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-/**
- * @license AngularJS v1.3.8
- * (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?):\/\/|(www\.)|(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/www/mailto then assume mailto
-      if (!match[2] && !match[4]) {
-        url = (match[3] ? 'http://' : '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(/"/g, '&quot;'),
-                '">');
-      addText(text);
-      html.push('</a>');
-    }
-  };
-}]);
-
-
-})(window, window.angular);
diff --git a/solr/webapp/web/libs/angular-utf8-base64.js b/solr/webapp/web/libs/angular-utf8-base64.js
deleted file mode 100755
index a3a7358..0000000
--- a/solr/webapp/web/libs/angular-utf8-base64.js
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
-The MIT License (MIT)
-
-Copyright (c) 2014 Andrey Bezyazychniy
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-'use strict';
-
-angular.module('ab-base64',[]).constant('base64', (function() {
-
-    /*
-     * Encapsulation of Vassilis Petroulias's base64.js library for AngularJS
-     * Original notice included below
-     */
-
-    /*
-     Copyright Vassilis Petroulias [DRDigit]
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
-     */
-    var B64 = {
-        alphabet: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=',
-        lookup: null,
-        ie: /MSIE /.test(navigator.userAgent),
-        ieo: /MSIE [67]/.test(navigator.userAgent),
-        encode: function (s) {
-            /* jshint bitwise:false */
-            var buffer = B64.toUtf8(s),
-                position = -1,
-                result,
-                len = buffer.length,
-                nan0, nan1, nan2, enc = [, , , ];
-            
-            if (B64.ie) {
-                result = [];
-                while (++position < len) {
-                    nan0 = buffer[position];
-                    nan1 = buffer[++position];
-                    enc[0] = nan0 >> 2;
-                    enc[1] = ((nan0 & 3) << 4) | (nan1 >> 4);
-                    if (isNaN(nan1))
-                        enc[2] = enc[3] = 64;
-                    else {
-                        nan2 = buffer[++position];
-                        enc[2] = ((nan1 & 15) << 2) | (nan2 >> 6);
-                        enc[3] = (isNaN(nan2)) ? 64 : nan2 & 63;
-                    }
-                    result.push(B64.alphabet.charAt(enc[0]), B64.alphabet.charAt(enc[1]), B64.alphabet.charAt(enc[2]), B64.alphabet.charAt(enc[3]));
-                }
-                return result.join('');
-            } else {
-                result = '';
-                while (++position < len) {
-                    nan0 = buffer[position];
-                    nan1 = buffer[++position];
-                    enc[0] = nan0 >> 2;
-                    enc[1] = ((nan0 & 3) << 4) | (nan1 >> 4);
-                    if (isNaN(nan1))
-                        enc[2] = enc[3] = 64;
-                    else {
-                        nan2 = buffer[++position];
-                        enc[2] = ((nan1 & 15) << 2) | (nan2 >> 6);
-                        enc[3] = (isNaN(nan2)) ? 64 : nan2 & 63;
-                    }
-                    result += B64.alphabet[enc[0]] + B64.alphabet[enc[1]] + B64.alphabet[enc[2]] + B64.alphabet[enc[3]];
-                }
-                return result;
-            }
-        },
-        decode: function (s) {
-            /* jshint bitwise:false */
-            s = s.replace(/\s/g, '');
-            if (s.length % 4)
-                throw new Error('InvalidLengthError: decode failed: The string to be decoded is not the correct length for a base64 encoded string.');
-            if(/[^A-Za-z0-9+\/=\s]/g.test(s))
-                throw new Error('InvalidCharacterError: decode failed: The string contains characters invalid in a base64 encoded string.');
-
-            var buffer = B64.fromUtf8(s),
-                position = 0,
-                result,
-                len = buffer.length;
-
-            if (B64.ieo) {
-                result = [];
-                while (position < len) {
-                    if (buffer[position] < 128)
-                        result.push(String.fromCharCode(buffer[position++]));
-                    else if (buffer[position] > 191 && buffer[position] < 224)
-                        result.push(String.fromCharCode(((buffer[position++] & 31) << 6) | (buffer[position++] & 63)));
-                    else
-                        result.push(String.fromCharCode(((buffer[position++] & 15) << 12) | ((buffer[position++] & 63) << 6) | (buffer[position++] & 63)));
-                }
-                return result.join('');
-            } else {
-                result = '';
-                while (position < len) {
-                    if (buffer[position] < 128)
-                        result += String.fromCharCode(buffer[position++]);
-                    else if (buffer[position] > 191 && buffer[position] < 224)
-                        result += String.fromCharCode(((buffer[position++] & 31) << 6) | (buffer[position++] & 63));
-                    else
-                        result += String.fromCharCode(((buffer[position++] & 15) << 12) | ((buffer[position++] & 63) << 6) | (buffer[position++] & 63));
-                }
-                return result;
-            }
-        },
-        toUtf8: function (s) {
-            /* jshint bitwise:false */
-            var position = -1,
-                len = s.length,
-                chr, buffer = [];
-            if (/^[\x00-\x7f]*$/.test(s)) while (++position < len)
-                buffer.push(s.charCodeAt(position));
-            else while (++position < len) {
-                chr = s.charCodeAt(position);
-                if (chr < 128)
-                    buffer.push(chr);
-                else if (chr < 2048)
-                    buffer.push((chr >> 6) | 192, (chr & 63) | 128);
-                else
-                    buffer.push((chr >> 12) | 224, ((chr >> 6) & 63) | 128, (chr & 63) | 128);
-            }
-            return buffer;
-        },
-        fromUtf8: function (s) {
-            /* jshint bitwise:false */
-            var position = -1,
-                len, buffer = [],
-                enc = [, , , ];
-            if (!B64.lookup) {
-                len = B64.alphabet.length;
-                B64.lookup = {};
-                while (++position < len)
-                    B64.lookup[B64.alphabet.charAt(position)] = position;
-                position = -1;
-            }
-            len = s.length;
-            while (++position < len) {
-                enc[0] = B64.lookup[s.charAt(position)];
-                enc[1] = B64.lookup[s.charAt(++position)];
-                buffer.push((enc[0] << 2) | (enc[1] >> 4));
-                enc[2] = B64.lookup[s.charAt(++position)];
-                if (enc[2] === 64)
-                    break;
-                buffer.push(((enc[1] & 15) << 4) | (enc[2] >> 2));
-                enc[3] = B64.lookup[s.charAt(++position)];
-                if (enc[3] === 64)
-                    break;
-                buffer.push(((enc[2] & 3) << 6) | enc[3]);
-            }
-            return buffer;
-        }
-    };
-
-    var B64url = {
-        decode: function(input) {
-            // Replace non-url compatible chars with base64 standard chars
-            input = input
-                .replace(/-/g, '+')
-                .replace(/_/g, '/');
-
-            // Pad out with standard base64 required padding characters
-            var pad = input.length % 4;
-            if(pad) {
-              if(pad === 1) {
-                throw new Error('InvalidLengthError: Input base64url string is the wrong length to determine padding');
-              }
-              input += new Array(5-pad).join('=');
-            }
-
-            return B64.decode(input);
-        },
-
-        encode: function(input) {
-            var output = B64.encode(input);
-            return output
-                .replace(/\+/g, '-')
-                .replace(/\//g, '_')
-                .split('=', 1)[0];
-        }
-    };
-
-    return {
-        decode: B64.decode,
-        encode: B64.encode,
-        urldecode: B64url.decode,
-        urlencode: B64url.encode,
-    };
-})());
-
diff --git a/solr/webapp/web/libs/angular.js b/solr/webapp/web/libs/angular.js
deleted file mode 100644
index aebeef1..0000000
--- a/solr/webapp/web/libs/angular.js
+++ /dev/null
@@ -1,26093 +0,0 @@
-/*
-The MIT License
-
-Copyright (c) 2010-2015 Google, Inc. http://angularjs.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-/**
- * @license AngularJS v1.3.8
- * (c) 2010-2014 Google, Inc. http://angularjs.org
- * License: MIT
- */
-(function(window, document, undefined) {'use strict';
-
-/**
- * @description
- *
- * This object provides a utility for producing rich Error messages within
- * Angular. It can be called as follows:
- *
- * var exampleMinErr = minErr('example');
- * throw exampleMinErr('one', 'This {0} is {1}', foo, bar);
- *
- * The above creates an instance of minErr in the example namespace. The
- * resulting error will have a namespaced error code of example.one.  The
- * resulting error will replace {0} with the value of foo, and {1} with the
- * value of bar. The object is not restricted in the number of arguments it can
- * take.
- *
- * If fewer arguments are specified than necessary for interpolation, the extra
- * interpolation markers will be preserved in the final string.
- *
- * Since data will be parsed statically during a build step, some restrictions
- * are applied with respect to how minErr instances are created and called.
- * Instances should have names of the form namespaceMinErr for a minErr created
- * using minErr('namespace') . Error codes, namespaces and template strings
- * should all be static strings, not variables or general expressions.
- *
- * @param {string} module The namespace to use for the new minErr instance.
- * @param {function} ErrorConstructor Custom error constructor to be instantiated when returning
- *   error from returned function, for cases when a particular type of error is useful.
- * @returns {function(code:string, template:string, ...templateArgs): Error} minErr instance
- */
-
-function minErr(module, ErrorConstructor) {
-  ErrorConstructor = ErrorConstructor || Error;
-  return function() {
-    var code = arguments[0],
-      prefix = '[' + (module ? module + ':' : '') + code + '] ',
-      template = arguments[1],
-      templateArgs = arguments,
-
-      message, i;
-
-    message = prefix + template.replace(/\{\d+\}/g, function(match) {
-      var index = +match.slice(1, -1), arg;
-
-      if (index + 2 < templateArgs.length) {
-        return toDebugString(templateArgs[index + 2]);
-      }
-      return match;
-    });
-
-    message = message + '\nhttp://errors.angularjs.org/1.3.8/' +
-      (module ? module + '/' : '') + code;
-    for (i = 2; i < arguments.length; i++) {
-      message = message + (i == 2 ? '?' : '&') + 'p' + (i - 2) + '=' +
-        encodeURIComponent(toDebugString(arguments[i]));
-    }
-    return new ErrorConstructor(message);
-  };
-}
-
-/* We need to tell jshint what variables are being exported */
-/* global angular: true,
-  msie: true,
-  jqLite: true,
-  jQuery: true,
-  slice: true,
-  splice: true,
-  push: true,
-  toString: true,
-  ngMinErr: true,
-  angularModule: true,
-  uid: true,
-  REGEX_STRING_REGEXP: true,
-  VALIDITY_STATE_PROPERTY: true,
-
-  lowercase: true,
-  uppercase: true,
-  manualLowercase: true,
-  manualUppercase: true,
-  nodeName_: true,
-  isArrayLike: true,
-  forEach: true,
-  sortedKeys: true,
-  forEachSorted: true,
-  reverseParams: true,
-  nextUid: true,
-  setHashKey: true,
-  extend: true,
-  int: true,
-  inherit: true,
-  noop: true,
-  identity: true,
-  valueFn: true,
-  isUndefined: true,
-  isDefined: true,
-  isObject: true,
-  isString: true,
-  isNumber: true,
-  isDate: true,
-  isArray: true,
-  isFunction: true,
-  isRegExp: true,
-  isWindow: true,
-  isScope: true,
-  isFile: true,
-  isFormData: true,
-  isBlob: true,
-  isBoolean: true,
-  isPromiseLike: true,
-  trim: true,
-  escapeForRegexp: true,
-  isElement: true,
-  makeMap: true,
-  includes: true,
-  arrayRemove: true,
-  copy: true,
-  shallowCopy: true,
-  equals: true,
-  csp: true,
-  concat: true,
-  sliceArgs: true,
-  bind: true,
-  toJsonReplacer: true,
-  toJson: true,
-  fromJson: true,
-  startingTag: true,
-  tryDecodeURIComponent: true,
-  parseKeyValue: true,
-  toKeyValue: true,
-  encodeUriSegment: true,
-  encodeUriQuery: true,
-  angularInit: true,
-  bootstrap: true,
-  getTestability: true,
-  snake_case: true,
-  bindJQuery: true,
-  assertArg: true,
-  assertArgFn: true,
-  assertNotHasOwnProperty: true,
-  getter: true,
-  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,
-*/
-
-////////////////////////////////////
-
-/**
- * @ngdoc module
- * @name ng
- * @module ng
- * @description
- *
- * # ng (core module)
- * The ng module is loaded by default when an AngularJS application is started. The module itself
- * contains the essential components for an AngularJS application to function. The table below
- * lists a high level breakdown of each of the services/factories, filters, directives and testing
- * components available within this core module.
- *
- * <div doc-module-components="ng"></div>
- */
-
-var REGEX_STRING_REGEXP = /^\/(.+)\/([a-z]*)$/;
-
-// The name of a form control's ValidityState property.
-// This is used so that it's possible for internal tests to create mock ValidityStates.
-var VALIDITY_STATE_PROPERTY = 'validity';
-
-/**
- * @ngdoc function
- * @name angular.lowercase
- * @module ng
- * @kind function
- *
- * @description Converts the specified string to lowercase.
- * @param {string} string String to be converted to lowercase.
- * @returns {string} Lowercased string.
- */
-var lowercase = function(string) {return isString(string) ? string.toLowerCase() : string;};
-var hasOwnProperty = Object.prototype.hasOwnProperty;
-
-/**
- * @ngdoc function
- * @name angular.uppercase
- * @module ng
- * @kind function
- *
- * @description Converts the specified string to uppercase.
- * @param {string} string String to be converted to uppercase.
- * @returns {string} Uppercased string.
- */
-var uppercase = function(string) {return isString(string) ? string.toUpperCase() : string;};
-
-
-var manualLowercase = function(s) {
-  /* jshint bitwise: false */
-  return isString(s)
-      ? s.replace(/[A-Z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) | 32);})
-      : s;
-};
-var manualUppercase = function(s) {
-  /* jshint bitwise: false */
-  return isString(s)
-      ? s.replace(/[a-z]/g, function(ch) {return String.fromCharCode(ch.charCodeAt(0) & ~32);})
-      : s;
-};
-
-
-// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish
-// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods
-// with correct but slower alternatives.
-if ('i' !== 'I'.toLowerCase()) {
-  lowercase = manualLowercase;
-  uppercase = manualUppercase;
-}
-
-
-var
-    msie,             // holds major version number for IE, or NaN if UA is not IE.
-    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'),
-
-    /** @name angular */
-    angular           = window.angular || (window.angular = {}),
-    angularModule,
-    uid               = 0;
-
-/**
- * documentMode is an IE-only property
- * http://msdn.microsoft.com/en-us/library/ie/cc196988(v=vs.85).aspx
- */
-msie = document.documentMode;
-
-
-/**
- * @private
- * @param {*} obj
- * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments,
- *                   String ...)
- */
-function isArrayLike(obj) {
-  if (obj == null || isWindow(obj)) {
-    return false;
-  }
-
-  var length = obj.length;
-
-  if (obj.nodeType === NODE_TYPE_ELEMENT && length) {
-    return true;
-  }
-
-  return isString(obj) || isArray(obj) || length === 0 ||
-         typeof length === 'number' && length > 0 && (length - 1) in obj;
-}
-
-/**
- * @ngdoc function
- * @name angular.forEach
- * @module ng
- * @kind function
- *
- * @description
- * Invokes the `iterator` function once for each item in `obj` collection, which can be either an
- * object or an array. The `iterator` function is invoked with `iterator(value, key, obj)`, where `value`
- * is the value of an object property or an array element, `key` is the object property key or
- * array element index and obj is the `obj` itself. Specifying a `context` for the function is optional.
- *
- * 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'};
-     var log = [];
-     angular.forEach(values, function(value, key) {
-       this.push(key + ': ' + value);
-     }, log);
-     expect(log).toEqual(['name: misko', 'gender: male']);
-   ```
- *
- * @param {Object|Array} obj Object to iterate over.
- * @param {Function} iterator Iterator function.
- * @param {Object=} context Object to become context (`this`) for the iterator function.
- * @returns {Object|Array} Reference to `obj`.
- */
-
-function forEach(obj, iterator, context) {
-  var key, length;
-  if (obj) {
-    if (isFunction(obj)) {
-      for (key in obj) {
-        // Need to check if hasOwnProperty exists,
-        // as on IE8 the result of querySelectorAll is an object without a hasOwnProperty function
-        if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) {
-          iterator.call(context, obj[key], key, obj);
-        }
-      }
-    } else if (isArray(obj) || isArrayLike(obj)) {
-      var isPrimitive = typeof obj !== 'object';
-      for (key = 0, length = obj.length; key < length; key++) {
-        if (isPrimitive || key in obj) {
-          iterator.call(context, obj[key], key, obj);
-        }
-      }
-    } else if (obj.forEach && obj.forEach !== forEach) {
-        obj.forEach(iterator, context, obj);
-    } else {
-      for (key in obj) {
-        if (obj.hasOwnProperty(key)) {
-          iterator.call(context, obj[key], key, obj);
-        }
-      }
-    }
-  }
-  return obj;
-}
-
-function sortedKeys(obj) {
-  return Object.keys(obj).sort();
-}
-
-function forEachSorted(obj, iterator, context) {
-  var keys = sortedKeys(obj);
-  for (var i = 0; i < keys.length; i++) {
-    iterator.call(context, obj[keys[i]], keys[i]);
-  }
-  return keys;
-}
-
-
-/**
- * when using forEach the params are value, key, but it is often useful to have key, value.
- * @param {function(string, *)} iteratorFn
- * @returns {function(*, string)}
- */
-function reverseParams(iteratorFn) {
-  return function(value, key) { iteratorFn(key, value); };
-}
-
-/**
- * A consistent way of creating unique IDs in angular.
- *
- * Using simple numbers allows us to generate 28.6 million unique ids per second for 10 years before
- * we hit number precision issues in JavaScript.
- *
- * Math.pow(2,53) / 60 / 60 / 24 / 365 / 10 = 28.6M
- *
- * @returns {number} an unique alpha-numeric string
- */
-function nextUid() {
-  return ++uid;
-}
-
-
-/**
- * Set or clear the hashkey for an object.
- * @param obj object
- * @param h the hashkey (!truthy to delete the hashkey)
- */
-function setHashKey(obj, h) {
-  if (h) {
-    obj.$$hashKey = h;
-  }
-  else {
-    delete obj.$$hashKey;
-  }
-}
-
-/**
- * @ngdoc function
- * @name angular.extend
- * @module ng
- * @kind function
- *
- * @description
- * Extends the destination object `dst` by copying own enumerable properties from the `src` object(s)
- * 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).
- * @returns {Object} Reference to `dst`.
- */
-function extend(dst) {
-  var h = dst.$$hashKey;
-
-  for (var i = 1, ii = arguments.length; i < ii; i++) {
-    var obj = arguments[i];
-    if (obj) {
-      var keys = Object.keys(obj);
-      for (var j = 0, jj = keys.length; j < jj; j++) {
-        var key = keys[j];
-        dst[key] = obj[key];
-      }
-    }
-  }
-
-  setHashKey(dst, h);
-  return dst;
-}
-
-function int(str) {
-  return parseInt(str, 10);
-}
-
-
-function inherit(parent, extra) {
-  return extend(Object.create(parent), extra);
-}
-
-/**
- * @ngdoc function
- * @name angular.noop
- * @module ng
- * @kind function
- *
- * @description
- * A function that performs no operations. This function can be useful when writing code in the
- * functional style.
-   ```js
-     function foo(callback) {
-       var result = calculateResult();
-       (callback || angular.noop)(result);
-     }
-   ```
- */
-function noop() {}
-noop.$inject = [];
-
-
-/**
- * @ngdoc function
- * @name angular.identity
- * @module ng
- * @kind function
- *
- * @description
- * A function that returns its first argument. This function is useful when writing code in the
- * functional style.
- *
-   ```js
-     function transformer(transformationFn, value) {
-       return (transformationFn || angular.identity)(value);
-     };
-   ```
-  * @param {*} value to be returned.
-  * @returns {*} the value passed in.
- */
-function identity($) {return $;}
-identity.$inject = [];
-
-
-function valueFn(value) {return function() {return value;};}
-
-/**
- * @ngdoc function
- * @name angular.isUndefined
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is undefined.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is undefined.
- */
-function isUndefined(value) {return typeof value === 'undefined';}
-
-
-/**
- * @ngdoc function
- * @name angular.isDefined
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is defined.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is defined.
- */
-function isDefined(value) {return typeof value !== 'undefined';}
-
-
-/**
- * @ngdoc function
- * @name angular.isObject
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not
- * considered to be objects. Note that JavaScript arrays are objects.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is an `Object` but not `null`.
- */
-function isObject(value) {
-  // http://jsperf.com/isobject4
-  return value !== null && typeof value === 'object';
-}
-
-
-/**
- * @ngdoc function
- * @name angular.isString
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is a `String`.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a `String`.
- */
-function isString(value) {return typeof value === 'string';}
-
-
-/**
- * @ngdoc function
- * @name angular.isNumber
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is a `Number`.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a `Number`.
- */
-function isNumber(value) {return typeof value === 'number';}
-
-
-/**
- * @ngdoc function
- * @name angular.isDate
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a value is a date.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a `Date`.
- */
-function isDate(value) {
-  return toString.call(value) === '[object Date]';
-}
-
-
-/**
- * @ngdoc function
- * @name angular.isArray
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is an `Array`.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is an `Array`.
- */
-var isArray = Array.isArray;
-
-/**
- * @ngdoc function
- * @name angular.isFunction
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is a `Function`.
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a `Function`.
- */
-function isFunction(value) {return typeof value === 'function';}
-
-
-/**
- * Determines if a value is a regular expression object.
- *
- * @private
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a `RegExp`.
- */
-function isRegExp(value) {
-  return toString.call(value) === '[object RegExp]';
-}
-
-
-/**
- * Checks if `obj` is a window object.
- *
- * @private
- * @param {*} obj Object to check
- * @returns {boolean} True if `obj` is a window obj.
- */
-function isWindow(obj) {
-  return obj && obj.window === obj;
-}
-
-
-function isScope(obj) {
-  return obj && obj.$evalAsync && obj.$watch;
-}
-
-
-function isFile(obj) {
-  return toString.call(obj) === '[object File]';
-}
-
-
-function isFormData(obj) {
-  return toString.call(obj) === '[object FormData]';
-}
-
-
-function isBlob(obj) {
-  return toString.call(obj) === '[object Blob]';
-}
-
-
-function isBoolean(value) {
-  return typeof value === 'boolean';
-}
-
-
-function isPromiseLike(obj) {
-  return obj && isFunction(obj.then);
-}
-
-
-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
- * @name angular.isElement
- * @module ng
- * @kind function
- *
- * @description
- * Determines if a reference is a DOM element (or wrapped jQuery element).
- *
- * @param {*} value Reference to check.
- * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element).
- */
-function isElement(node) {
-  return !!(node &&
-    (node.nodeName  // we are a direct element
-    || (node.prop && node.attr && node.find)));  // we have an on and find method part of jQuery API
-}
-
-/**
- * @param str 'key1,key2,...'
- * @returns {object} in the form of {key1:true, key2:true, ...}
- */
-function makeMap(str) {
-  var obj = {}, items = str.split(","), i;
-  for (i = 0; i < items.length; i++)
-    obj[ items[i] ] = true;
-  return obj;
-}
-
-
-function nodeName_(element) {
-  return lowercase(element.nodeName || (element[0] && element[0].nodeName));
-}
-
-function includes(array, obj) {
-  return Array.prototype.indexOf.call(array, obj) != -1;
-}
-
-function arrayRemove(array, value) {
-  var index = array.indexOf(value);
-  if (index >= 0)
-    array.splice(index, 1);
-  return value;
-}
-
-/**
- * @ngdoc function
- * @name angular.copy
- * @module ng
- * @kind function
- *
- * @description
- * Creates a deep copy of `source`, which should be an object or an array.
- *
- * * If no destination is supplied, a copy of the object or array is created.
- * * If a destination is provided, all of its elements (for arrays) or properties (for objects)
- *   are deleted and then all elements/properties from the source are copied to it.
- * * If `source` is not an object or array (inc. `null` and `undefined`), `source` is returned.
- * * If `source` is identical to 'destination' an exception will be thrown.
- *
- * @param {*} source The source that will be used to make a copy.
- *                   Can be any type, including primitives, `null`, and `undefined`.
- * @param {(Object|Array)=} destination Destination into which the source is copied. If
- *     provided, must be of the same type as `source`.
- * @returns {*} The copy or updated `destination`, if `destination` was specified.
- *
- * @example
- <example module="copyExample">
- <file name="index.html">
- <div ng-controller="ExampleController">
- <form novalidate class="simple-form">
- Name: <input type="text" ng-model="user.name" /><br />
- E-mail: <input type="email" ng-model="user.email" /><br />
- Gender: <input type="radio" ng-model="user.gender" value="male" />male
- <input type="radio" ng-model="user.gender" value="female" />female<br />
- <button ng-click="reset()">RESET</button>
- <button ng-click="update(user)">SAVE</button>
- </form>
- <pre>form = {{user | json}}</pre>
- <pre>master = {{master | json}}</pre>
- </div>
-
- <script>
-  angular.module('copyExample', [])
-    .controller('ExampleController', ['$scope', function($scope) {
-      $scope.master= {};
-
-      $scope.update = function(user) {
-        // Example with 1 argument
-        $scope.master= angular.copy(user);
-      };
-
-      $scope.reset = function() {
-        // Example with 2 arguments
-        angular.copy($scope.master, $scope.user);
-      };
-
-      $scope.reset();
-    }]);
- </script>
- </file>
- </example>
- */
-function copy(source, destination, stackSource, stackDest) {
-  if (isWindow(source) || isScope(source)) {
-    throw ngMinErr('cpws',
-      "Can't copy! Making copies of Window or Scope instances is not supported.");
-  }
-
-  if (!destination) {
-    destination = source;
-    if (source) {
-      if (isArray(source)) {
-        destination = copy(source, [], stackSource, stackDest);
-      } else if (isDate(source)) {
-        destination = new Date(source.getTime());
-      } else if (isRegExp(source)) {
-        destination = new RegExp(source.source, source.toString().match(/[^\/]*$/)[0]);
-        destination.lastIndex = source.lastIndex;
-      } else if (isObject(source)) {
-        var emptyObject = Object.create(Object.getPrototypeOf(source));
-        destination = copy(source, emptyObject, stackSource, stackDest);
-      }
-    }
-  } else {
-    if (source === destination) throw ngMinErr('cpi',
-      "Can't copy! Source and destination are identical.");
-
-    stackSource = stackSource || [];
-    stackDest = stackDest || [];
-
-    if (isObject(source)) {
-      var index = stackSource.indexOf(source);
-      if (index !== -1) return stackDest[index];
-
-      stackSource.push(source);
-      stackDest.push(destination);
-    }
-
-    var result;
-    if (isArray(source)) {
-      destination.length = 0;
-      for (var i = 0; i < source.length; i++) {
-        result = copy(source[i], null, stackSource, stackDest);
-        if (isObject(source[i])) {
-          stackSource.push(source[i]);
-          stackDest.push(result);
-        }
-        destination.push(result);
-      }
-    } else {
-      var h = destination.$$hashKey;
-      if (isArray(destination)) {
-        destination.length = 0;
-      } else {
-        forEach(destination, function(value, key) {
-          delete destination[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]);
-            stackDest.push(result);
-          }
-          destination[key] = result;
-        }
-      }
-      setHashKey(destination,h);
-    }
-
-  }
-  return destination;
-}
-
-/**
- * Creates a shallow copy of an object, an array or a primitive.
- *
- * Assumes that there are no proto properties for objects.
- */
-function shallowCopy(src, dst) {
-  if (isArray(src)) {
-    dst = dst || [];
-
-    for (var i = 0, ii = src.length; i < ii; i++) {
-      dst[i] = src[i];
-    }
-  } else if (isObject(src)) {
-    dst = dst || {};
-
-    for (var key in src) {
-      if (!(key.charAt(0) === '$' && key.charAt(1) === '$')) {
-        dst[key] = src[key];
-      }
-    }
-  }
-
-  return dst || src;
-}
-
-
-/**
- * @ngdoc function
- * @name angular.equals
- * @module ng
- * @kind function
- *
- * @description
- * Determines if two objects or two values are equivalent. Supports value types, regular
- * expressions, arrays and objects.
- *
- * Two objects or values are considered equivalent if at least one of the following is true:
- *
- * * Both objects or values pass `===` comparison.
- * * Both objects or values are of the same type and all of their properties are equal by
- *   comparing them with `angular.equals`.
- * * Both values are NaN. (In JavaScript, NaN == NaN => false. But we consider two NaN as equal)
- * * Both values represent the same regular expression (In JavaScript,
- *   /abc/ == /abc/ => false. But we consider two regular expressions as equal when their textual
- *   representation matches).
- *
- * During a property comparison, properties of `function` type and properties with names
- * that begin with `$` are ignored.
- *
- * Scope and DOMWindow objects are being compared only by identify (`===`).
- *
- * @param {*} o1 Object or value to compare.
- * @param {*} o2 Object or value to compare.
- * @returns {boolean} True if arguments are equal.
- */
-function equals(o1, o2) {
-  if (o1 === o2) return true;
-  if (o1 === null || o2 === null) return false;
-  if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN
-  var t1 = typeof o1, t2 = typeof o2, length, key, keySet;
-  if (t1 == t2) {
-    if (t1 == 'object') {
-      if (isArray(o1)) {
-        if (!isArray(o2)) return false;
-        if ((length = o1.length) == o2.length) {
-          for (key = 0; key < length; key++) {
-            if (!equals(o1[key], o2[key])) return false;
-          }
-          return true;
-        }
-      } else if (isDate(o1)) {
-        if (!isDate(o2)) return false;
-        return equals(o1.getTime(), o2.getTime());
-      } else if (isRegExp(o1) && isRegExp(o2)) {
-        return o1.toString() == o2.toString();
-      } else {
-        if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2) || isArray(o2)) return false;
-        keySet = {};
-        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) {
-          if (!keySet.hasOwnProperty(key) &&
-              key.charAt(0) !== '$' &&
-              o2[key] !== undefined &&
-              !isFunction(o2[key])) return false;
-        }
-        return true;
-      }
-    }
-  }
-  return false;
-}
-
-var csp = function() {
-  if (isDefined(csp.isActive_)) return csp.isActive_;
-
-  var active = !!(document.querySelector('[ng-csp]') ||
-                  document.querySelector('[data-ng-csp]'));
-
-  if (!active) {
-    try {
-      /* jshint -W031, -W054 */
-      new Function('');
-      /* jshint +W031, +W054 */
-    } catch (e) {
-      active = true;
-    }
-  }
-
-  return (csp.isActive_ = active);
-};
-
-
-
-function concat(array1, array2, index) {
-  return array1.concat(slice.call(array2, index));
-}
-
-function sliceArgs(args, startIndex) {
-  return slice.call(args, startIndex || 0);
-}
-
-
-/* jshint -W101 */
-/**
- * @ngdoc function
- * @name angular.bind
- * @module ng
- * @kind function
- *
- * @description
- * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for
- * `fn`). You can supply optional `args` that are prebound to the function. This feature is also
- * known as [partial application](http://en.wikipedia.org/wiki/Partial_application), as
- * distinguished from [function currying](http://en.wikipedia.org/wiki/Currying#Contrast_with_partial_function_application).
- *
- * @param {Object} self Context which `fn` should be evaluated in.
- * @param {function()} fn Function to be bound.
- * @param {...*} args Optional arguments to be prebound to the `fn` function call.
- * @returns {function()} Function that wraps the `fn` with all the specified bindings.
- */
-/* jshint +W101 */
-function bind(self, fn) {
-  var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : [];
-  if (isFunction(fn) && !(fn instanceof RegExp)) {
-    return curryArgs.length
-      ? function() {
-          return arguments.length
-            ? fn.apply(self, concat(curryArgs, arguments, 0))
-            : fn.apply(self, curryArgs);
-        }
-      : function() {
-          return arguments.length
-            ? fn.apply(self, arguments)
-            : fn.call(self);
-        };
-  } else {
-    // in IE, native methods are not functions so they cannot be bound (note: they don't need to be)
-    return fn;
-  }
-}
-
-
-function toJsonReplacer(key, value) {
-  var val = value;
-
-  if (typeof key === 'string' && key.charAt(0) === '$' && key.charAt(1) === '$') {
-    val = undefined;
-  } else if (isWindow(value)) {
-    val = '$WINDOW';
-  } else if (value &&  document === value) {
-    val = '$DOCUMENT';
-  } else if (isScope(value)) {
-    val = '$SCOPE';
-  }
-
-  return val;
-}
-
-
-/**
- * @ngdoc function
- * @name angular.toJson
- * @module ng
- * @kind function
- *
- * @description
- * Serializes input into a JSON-formatted string. Properties with leading $$ characters will be
- * stripped since angular uses this notation internally.
- *
- * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON.
- * @param {boolean|number=} pretty If set to true, the JSON output will contain newlines and whitespace.
- *    If set to an integer, the JSON output will contain that many spaces per indentation (the default is 2).
- * @returns {string|undefined} JSON-ified string representing `obj`.
- */
-function toJson(obj, pretty) {
-  if (typeof obj === 'undefined') return undefined;
-  if (!isNumber(pretty)) {
-    pretty = pretty ? 2 : null;
-  }
-  return JSON.stringify(obj, toJsonReplacer, pretty);
-}
-
-
-/**
- * @ngdoc function
- * @name angular.fromJson
- * @module ng
- * @kind function
- *
- * @description
- * Deserializes a JSON string.
- *
- * @param {string} json JSON string to deserialize.
- * @returns {Object|Array|string|number} Deserialized JSON string.
- */
-function fromJson(json) {
-  return isString(json)
-      ? JSON.parse(json)
-      : json;
-}
-
-
-/**
- * @returns {string} Returns the string representation of the element.
- */
-function startingTag(element) {
-  element = jqLite(element).clone();
-  try {
-    // 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) {}
-  var elemHtml = jqLite('<div>').append(element).html();
-  try {
-    return element[0].nodeType === NODE_TYPE_TEXT ? lowercase(elemHtml) :
-        elemHtml.
-          match(/^(<[^>]+>)/)[1].
-          replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); });
-  } catch (e) {
-    return lowercase(elemHtml);
-  }
-
-}
-
-
-/////////////////////////////////////////////////
-
-/**
- * Tries to decode the URI component without throwing an exception.
- *
- * @private
- * @param str value potential URI component to check.
- * @returns {boolean} True if `value` can be decoded
- * with the decodeURIComponent function.
- */
-function tryDecodeURIComponent(value) {
-  try {
-    return decodeURIComponent(value);
-  } catch (e) {
-    // Ignore any invalid uri component
-  }
-}
-
-
-/**
- * Parses an escaped url query string into key-value pairs.
- * @returns {Object.<string,boolean|Array>}
- */
-function parseKeyValue(/**string*/keyValue) {
-  var obj = {}, key_value, key;
-  forEach((keyValue || "").split('&'), function(keyValue) {
-    if (keyValue) {
-      key_value = keyValue.replace(/\+/g,'%20').split('=');
-      key = tryDecodeURIComponent(key_value[0]);
-      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])) {
-          obj[key].push(val);
-        } else {
-          obj[key] = [obj[key],val];
-        }
-      }
-    }
-  });
-  return obj;
-}
-
-function toKeyValue(obj) {
-  var parts = [];
-  forEach(obj, function(value, key) {
-    if (isArray(value)) {
-      forEach(value, function(arrayValue) {
-        parts.push(encodeUriQuery(key, true) +
-                   (arrayValue === true ? '' : '=' + encodeUriQuery(arrayValue, true)));
-      });
-    } else {
-    parts.push(encodeUriQuery(key, true) +
-               (value === true ? '' : '=' + encodeUriQuery(value, true)));
-    }
-  });
-  return parts.length ? parts.join('&') : '';
-}
-
-
-/**
- * We need our custom method because encodeURIComponent is too aggressive and doesn't follow
- * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path
- * segments:
- *    segment       = *pchar
- *    pchar         = unreserved / pct-encoded / sub-delims / ":" / "@"
- *    pct-encoded   = "%" HEXDIG HEXDIG
- *    unreserved    = ALPHA / DIGIT / "-" / "." / "_" / "~"
- *    sub-delims    = "!" / "$" / "&" / "'" / "(" / ")"
- *                     / "*" / "+" / "," / ";" / "="
- */
-function encodeUriSegment(val) {
-  return encodeUriQuery(val, true).
-             replace(/%26/gi, '&').
-             replace(/%3D/gi, '=').
-             replace(/%2B/gi, '+');
-}
-
-
-/**
- * This method is intended for encoding *key* or *value* parts of query component. We need a custom
- * method because encodeURIComponent is too aggressive and encodes stuff that doesn't have to be
- * encoded per http://tools.ietf.org/html/rfc3986:
- *    query       = *( pchar / "/" / "?" )
- *    pchar         = unreserved / pct-encoded / sub-delims / ":" / "@"
- *    unreserved    = ALPHA / DIGIT / "-" / "." / "_" / "~"
- *    pct-encoded   = "%" HEXDIG HEXDIG
- *    sub-delims    = "!" / "$" / "&" / "'" / "(" / ")"
- *                     / "*" / "+" / "," / ";" / "="
- */
-function encodeUriQuery(val, pctEncodeSpaces) {
-  return encodeURIComponent(val).
-             replace(/%40/gi, '@').
-             replace(/%3A/gi, ':').
-             replace(/%24/g, '$').
-             replace(/%2C/gi, ',').
-             replace(/%3B/gi, ';').
-             replace(/%20/g, (pctEncodeSpaces ? '%20' : '+'));
-}
-
-var ngAttrPrefixes = ['ng-', 'data-ng-', 'ng:', 'x-ng-'];
-
-function getNgAttribute(element, ngAttr) {
-  var attr, i, ii = ngAttrPrefixes.length;
-  element = jqLite(element);
-  for (i = 0; i < ii; ++i) {
-    attr = ngAttrPrefixes[i] + ngAttr;
-    if (isString(attr = element.attr(attr))) {
-      return attr;
-    }
-  }
-  return null;
-}
-
-/**
- * @ngdoc directive
- * @name ngApp
- * @module ng
- *
- * @element ANY
- * @param {angular.Module} ngApp an optional application
- *   {@link angular.module module} name to load.
- * @param {boolean=} ngStrictDi if this attribute is present on the app element, the injector will be
- *   created in "strict-di" mode. This means that the application will fail to invoke functions which
- *   do not use explicit function annotation (and are thus unsuitable for minification), as described
- *   in {@link guide/di the Dependency Injection guide}, and useful debugging info will assist in
- *   tracking down the root of these bugs.
- *
- * @description
- *
- * Use this directive to **auto-bootstrap** an AngularJS application. The `ngApp` directive
- * designates the **root element** of the application and is typically placed near the root element
- * of the page - e.g. on the `<body>` or `<html>` tags.
- *
- * Only one AngularJS application can be auto-bootstrapped per HTML document. The first `ngApp`
- * found in the document will be used to define the root element to auto-bootstrap as an
- * application. To run multiple applications in an HTML document you must manually bootstrap them using
- * {@link angular.bootstrap} instead. AngularJS applications cannot be nested within each other.
- *
- * You can specify an **AngularJS module** to be used as the root module for the application.  This
- * module will be loaded into the {@link auto.$injector} when the application is bootstrapped. It
- * should contain the application code needed or have dependencies on other modules that will
- * contain the code. See {@link angular.module} for more information.
- *
- * In the example below if the `ngApp` directive were not placed on the `html` element then the
- * document would not be compiled, the `AppController` would not be instantiated and the `{{ a+b }}`
- * would not be resolved to `3`.
- *
- * `ngApp` is the easiest, and most common way to bootstrap an application.
- *
- <example module="ngAppDemo">
-   <file name="index.html">
-   <div ng-controller="ngAppDemoController">
-     I can add: {{a}} + {{b}} =  {{ a+b }}
-   </div>
-   </file>
-   <file name="script.js">
-   angular.module('ngAppDemo', []).controller('ngAppDemoController', function($scope) {
-     $scope.a = 1;
-     $scope.b = 2;
-   });
-   </file>
- </example>
- *
- * Using `ngStrictDi`, you would see something like this:
- *
- <example ng-app-included="true">
-   <file name="index.html">
-   <div ng-app="ngAppStrictDemo" ng-strict-di>
-       <div ng-controller="GoodController1">
-           I can add: {{a}} + {{b}} =  {{ a+b }}
-
-           <p>This renders because the controller does not fail to
-              instantiate, by using explicit annotation style (see
-              script.js for details)
-           </p>
-       </div>
-
-       <div ng-controller="GoodController2">
-           Name: <input ng-model="name"><br />
-           Hello, {{name}}!
-
-           <p>This renders because the controller does not fail to
-              instantiate, by using explicit annotation style
-              (see script.js for details)
-           </p>
-       </div>
-
-       <div ng-controller="BadController">
-           I can add: {{a}} + {{b}} =  {{ a+b }}
-
-           <p>The controller could not be instantiated, due to relying
-              on automatic function annotations (which are disabled in
-              strict mode). As such, the content of this section is not
-              interpolated, and there should be an error in your web console.
-           </p>
-       </div>
-   </div>
-   </file>
-   <file name="script.js">
-   angular.module('ngAppStrictDemo', [])
-     // BadController will fail to instantiate, due to relying on automatic function annotation,
-     // rather than an explicit annotation
-     .controller('BadController', function($scope) {
-       $scope.a = 1;
-       $scope.b = 2;
-     })
-     // Unlike BadController, GoodController1 and GoodController2 will not fail to be instantiated,
-     // due to using explicit annotations using the array style and $inject property, respectively.
-     .controller('GoodController1', ['$scope', function($scope) {
-       $scope.a = 1;
-       $scope.b = 2;
-     }])
-     .controller('GoodController2', GoodController2);
-     function GoodController2($scope) {
-       $scope.name = "World";
-     }
-     GoodController2.$inject = ['$scope'];
-   </file>
-   <file name="style.css">
-   div[ng-controller] {
-       margin-bottom: 1em;
-       -webkit-border-radius: 4px;
-       border-radius: 4px;
-       border: 1px solid;
-       padding: .5em;
-   }
-   div[ng-controller^=Good] {
-       border-color: #d6e9c6;
-       background-color: #dff0d8;
-       color: #3c763d;
-   }
-   div[ng-controller^=Bad] {
-       border-color: #ebccd1;
-       background-color: #f2dede;
-       color: #a94442;
-       margin-bottom: 0;
-   }
-   </file>
- </example>
- */
-function angularInit(element, bootstrap) {
-  var appElement,
-      module,
-      config = {};
-
-  // The element `element` has priority over any other element
-  forEach(ngAttrPrefixes, function(prefix) {
-    var name = prefix + 'app';
-
-    if (!appElement && element.hasAttribute && element.hasAttribute(name)) {
-      appElement = element;
-      module = element.getAttribute(name);
-    }
-  });
-  forEach(ngAttrPrefixes, function(prefix) {
-    var name = prefix + 'app';
-    var candidate;
-
-    if (!appElement && (candidate = element.querySelector('[' + name.replace(':', '\\:') + ']'))) {
-      appElement = candidate;
-      module = candidate.getAttribute(name);
-    }
-  });
-  if (appElement) {
-    config.strictDi = getNgAttribute(appElement, "strict-di") !== null;
-    bootstrap(appElement, module ? [module] : [], config);
-  }
-}
-
-/**
- * @ngdoc function
- * @name angular.bootstrap
- * @module ng
- * @description
- * Use this function to manually start up angular application.
- *
- * See: {@link guide/bootstrap Bootstrap}
- *
- * Note that Protractor based end-to-end tests cannot use this function to bootstrap manually.
- * They must use {@link ng.directive:ngApp ngApp}.
- *
- * Angular will detect if it has been loaded into the browser more than once and only allow the
- * first loaded script to be bootstrapped and will report a warning to the browser console for
- * each of the subsequent scripts. This prevents strange results in applications, where otherwise
- * multiple instances of Angular try to work on the DOM.
- *
- * ```html
- * <!doctype html>
- * <html>
- * <body>
- * <div ng-controller="WelcomeController">
- *   {{greeting}}
- * </div>
- *
- * <script src="angular.js"></script>
- * <script>
- *   var app = angular.module('demo', [])
- *   .controller('WelcomeController', function($scope) {
- *       $scope.greeting = 'Welcome!';
- *   });
- *   angular.bootstrap(document, ['demo']);
- * </script>
- * </body>
- * </html>
- * ```
- *
- * @param {DOMElement} element DOM element which is the root of angular application.
- * @param {Array<String|Function|Array>=} modules an array of modules to load into the application.
- *     Each item in the array should be the name of a predefined module or a (DI annotated)
- *     function that will be invoked by the injector as a run block.
- *     See: {@link angular.module modules}
- * @param {Object=} config an object for defining configuration options for the application. The
- *     following keys are supported:
- *
- * * `strictDi` - disable automatic function annotation for the application. This is meant to
- *   assist in finding bugs which break minified code. Defaults to `false`.
- *
- * @returns {auto.$injector} Returns the newly created injector for this app.
- */
-function bootstrap(element, modules, config) {
-  if (!isObject(config)) config = {};
-  var defaultConfig = {
-    strictDi: false
-  };
-  config = extend(defaultConfig, config);
-  var doBootstrap = function() {
-    element = jqLite(element);
-
-    if (element.injector()) {
-      var tag = (element[0] === document) ? 'document' : startingTag(element);
-      //Encode angle brackets to prevent input from being sanitized to empty string #8683
-      throw ngMinErr(
-          'btstrpd',
-          "App Already Bootstrapped with this Element '{0}'",
-          tag.replace(/</,'&lt;').replace(/>/,'&gt;'));
-    }
-
-    modules = modules || [];
-    modules.unshift(['$provide', function($provide) {
-      $provide.value('$rootElement', element);
-    }]);
-
-    if (config.debugInfoEnabled) {
-      // Pushing so that this overrides `debugInfoEnabled` setting defined in user's `modules`.
-      modules.push(['$compileProvider', function($compileProvider) {
-        $compileProvider.debugInfoEnabled(true);
-      }]);
-    }
-
-    modules.unshift('ng');
-    var injector = createInjector(modules, config.strictDi);
-    injector.invoke(['$rootScope', '$rootElement', '$compile', '$injector',
-       function bootstrapApply(scope, element, compile, injector) {
-        scope.$apply(function() {
-          element.data('$injector', injector);
-          compile(element)(scope);
-        });
-      }]
-    );
-    return injector;
-  };
-
-  var NG_ENABLE_DEBUG_INFO = /^NG_ENABLE_DEBUG_INFO!/;
-  var NG_DEFER_BOOTSTRAP = /^NG_DEFER_BOOTSTRAP!/;
-
-  if (window && NG_ENABLE_DEBUG_INFO.test(window.name)) {
-    config.debugInfoEnabled = true;
-    window.name = window.name.replace(NG_ENABLE_DEBUG_INFO, '');
-  }
-
-  if (window && !NG_DEFER_BOOTSTRAP.test(window.name)) {
-    return doBootstrap();
-  }
-
-  window.name = window.name.replace(NG_DEFER_BOOTSTRAP, '');
-  angular.resumeBootstrap = function(extraModules) {
-    forEach(extraModules, function(module) {
-      modules.push(module);
-    });
-    doBootstrap();
-  };
-}
-
-/**
- * @ngdoc function
- * @name angular.reloadWithDebugInfo
- * @module ng
- * @description
- * Use this function to reload the current application with debug information turned on.
- * This takes precedence over a call to `$compileProvider.debugInfoEnabled(false)`.
- *
- * See {@link ng.$compileProvider#debugInfoEnabled} for more.
- */
-function reloadWithDebugInfo() {
-  window.name = 'NG_ENABLE_DEBUG_INFO!' + window.name;
-  window.location.reload();
-}
-
-/**
- * @name angular.getTestability
- * @module ng
- * @description
- * Get the testability service for the instance of Angular on the given
- * element.
- * @param {DOMElement} element DOM element which is the root of angular application.
- */
-function getTestability(rootElement) {
-  var injector = angular.element(rootElement).injector();
-  if (!injector) {
-    throw ngMinErr('test',
-      'no injector found for element argument to getTestability');
-  }
-  return injector.get('$$testability');
-}
-
-var SNAKE_CASE_REGEXP = /[A-Z]/g;
-function snake_case(name, separator) {
-  separator = separator || '_';
-  return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) {
-    return (pos ? separator : '') + letter.toLowerCase();
-  });
-}
-
-var bindJQueryFired = false;
-var skipDestroyOnNextJQueryCleanData;
-function bindJQuery() {
-  var originalCleanData;
-
-  if (bindJQueryFired) {
-    return;
-  }
-
-  // bind to jQuery if present;
-  jQuery = window.jQuery;
-  // Use jQuery if it exists with proper functionality, otherwise default to us.
-  // Angular 1.2+ requires jQuery 1.7+ for on()/off() support.
-  // Angular 1.3+ technically requires at least jQuery 2.1+ but it may work with older
-  // versions. It will not work for sure with jQuery <1.7, though.
-  if (jQuery && jQuery.fn.on) {
-    jqLite = jQuery;
-    extend(jQuery.fn, {
-      scope: JQLitePrototype.scope,
-      isolateScope: JQLitePrototype.isolateScope,
-      controller: JQLitePrototype.controller,
-      injector: JQLitePrototype.injector,
-      inheritedData: JQLitePrototype.inheritedData
-    });
-
-    // All nodes removed from the DOM via various jQuery APIs like .remove()
-    // are passed through jQuery.cleanData. Monkey-patch this method to fire
-    // the $destroy event on all removed nodes.
-    originalCleanData = jQuery.cleanData;
-    jQuery.cleanData = function(elems) {
-      var events;
-      if (!skipDestroyOnNextJQueryCleanData) {
-        for (var i = 0, elem; (elem = elems[i]) != null; i++) {
-          events = jQuery._data(elem, "events");
-          if (events && events.$destroy) {
-            jQuery(elem).triggerHandler('$destroy');
-          }
-        }
-      } else {
-        skipDestroyOnNextJQueryCleanData = false;
-      }
-      originalCleanData(elems);
-    };
-  } else {
-    jqLite = JQLite;
-  }
-
-  angular.element = jqLite;
-
-  // Prevent double-proxying.
-  bindJQueryFired = true;
-}
-
-/**
- * throw error if the argument is falsy.
- */
-function assertArg(arg, name, reason) {
-  if (!arg) {
-    throw ngMinErr('areq', "Argument '{0}' is {1}", (name || '?'), (reason || "required"));
-  }
-  return arg;
-}
-
-function assertArgFn(arg, name, acceptArrayAnnotation) {
-  if (acceptArrayAnnotation && isArray(arg)) {
-      arg = arg[arg.length - 1];
-  }
-
-  assertArg(isFunction(arg), name, 'not a function, got ' +
-      (arg && typeof arg === 'object' ? arg.constructor.name || 'Object' : typeof arg));
-  return arg;
-}
-
-/**
- * throw error if the name given is hasOwnProperty
- * @param  {String} name    the name to test
- * @param  {String} context the context in which the name is used, such as module or directive
- */
-function assertNotHasOwnProperty(name, context) {
-  if (name === 'hasOwnProperty') {
-    throw ngMinErr('badname', "hasOwnProperty is not a valid {0} name", context);
-  }
-}
-
-/**
- * Return the value accessible from the object by path. Any undefined traversals are ignored
- * @param {Object} obj starting object
- * @param {String} path path to traverse
- * @param {boolean} [bindFnToScope=true]
- * @returns {Object} value as accessible by path
- */
-//TODO(misko): this function needs to be removed
-function getter(obj, path, bindFnToScope) {
-  if (!path) return obj;
-  var keys = path.split('.');
-  var key;
-  var lastInstance = obj;
-  var len = keys.length;
-
-  for (var i = 0; i < len; i++) {
-    key = keys[i];
-    if (obj) {
-      obj = (lastInstance = obj)[key];
-    }
-  }
-  if (!bindFnToScope && isFunction(obj)) {
-    return bind(lastInstance, obj);
-  }
-  return obj;
-}
-
-/**
- * Return the DOM siblings between the first and last node in the given array.
- * @param {Array} array like object
- * @returns {jqLite} jqLite collection containing the nodes
- */
-function getBlockNodes(nodes) {
-  // TODO(perf): just check if all items in `nodes` are siblings and if they are return the original
-  //             collection, otherwise update the original collection.
-  var node = nodes[0];
-  var endNode = nodes[nodes.length - 1];
-  var blockNodes = [node];
-
-  do {
-    node = node.nextSibling;
-    if (!node) break;
-    blockNodes.push(node);
-  } while (node !== endNode);
-
-  return jqLite(blockNodes);
-}
-
-
-/**
- * Creates a new object without a prototype. This object is useful for lookup without having to
- * guard against prototypically inherited properties via hasOwnProperty.
- *
- * Related micro-benchmarks:
- * - http://jsperf.com/object-create2
- * - http://jsperf.com/proto-map-lookup/2
- * - http://jsperf.com/for-in-vs-object-keys2
- *
- * @returns {Object}
- */
-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
- * @module ng
- * @description
- *
- * Interface for configuring angular {@link angular.module modules}.
- */
-
-function setupModuleLoader(window) {
-
-  var $injectorMinErr = minErr('$injector');
-  var ngMinErr = minErr('ng');
-
-  function ensure(obj, name, factory) {
-    return obj[name] || (obj[name] = factory());
-  }
-
-  var angular = ensure(window, 'angular', Object);
-
-  // We need to expose `angular.$$minErr` to modules such as `ngResource` that reference it during bootstrap
-  angular.$$minErr = angular.$$minErr || minErr;
-
-  return ensure(angular, 'module', function() {
-    /** @type {Object.<string, angular.Module>} */
-    var modules = {};
-
-    /**
-     * @ngdoc function
-     * @name angular.module
-     * @module ng
-     * @description
-     *
-     * The `angular.module` is a global place for creating, registering and retrieving Angular
-     * modules.
-     * All modules (angular core or 3rd party) that should be available to an application must be
-     * registered using this mechanism.
-     *
-     * When passed two or more arguments, a new module is created.  If passed only one argument, an
-     * existing module (the name passed as the first argument to `module`) is retrieved.
-     *
-     *
-     * # Module
-     *
-     * A module is a collection of services, directives, controllers, filters, and configuration information.
-     * `angular.module` is used to configure the {@link auto.$injector $injector}.
-     *
-     * ```js
-     * // Create a new module
-     * var myModule = angular.module('myModule', []);
-     *
-     * // register a new service
-     * myModule.value('appName', 'MyCoolApp');
-     *
-     * // configure existing services inside initialization blocks.
-     * myModule.config(['$locationProvider', function($locationProvider) {
-     *   // Configure existing providers
-     *   $locationProvider.hashPrefix('!');
-     * }]);
-     * ```
-     *
-     * Then you can create an injector and load your modules like this:
-     *
-     * ```js
-     * var injector = angular.injector(['ng', 'myModule'])
-     * ```
-     *
-     * However it's more likely that you'll just use
-     * {@link ng.directive:ngApp ngApp} or
-     * {@link angular.bootstrap} to simplify this process for you.
-     *
-     * @param {!string} name The name of the module to create or retrieve.
-     * @param {!Array.<string>=} requires If specified then new module is being created. If
-     *        unspecified then the module is being retrieved for further configuration.
-     * @param {Function=} configFn Optional configuration function for the module. Same as
-     *        {@link angular.Module#config Module#config()}.
-     * @returns {module} new module with the {@link angular.Module} api.
-     */
-    return function module(name, requires, configFn) {
-      var assertNotHasOwnProperty = function(name, context) {
-        if (name === 'hasOwnProperty') {
-          throw ngMinErr('badname', 'hasOwnProperty is not a valid {0} name', context);
-        }
-      };
-
-      assertNotHasOwnProperty(name, 'module');
-      if (requires && modules.hasOwnProperty(name)) {
-        modules[name] = null;
-      }
-      return ensure(modules, name, function() {
-        if (!requires) {
-          throw $injectorMinErr('nomod', "Module '{0}' is not available! You either misspelled " +
-             "the module name or forgot to load it. If registering a module ensure that you " +
-             "specify the dependencies as the second argument.", name);
-        }
-
-        /** @type {!Array.<Array.<*>>} */
-        var invokeQueue = [];
-
-        /** @type {!Array.<Function>} */
-        var configBlocks = [];
-
-        /** @type {!Array.<Function>} */
-        var runBlocks = [];
-
-        var config = invokeLater('$injector', 'invoke', 'push', configBlocks);
-
-        /** @type {angular.Module} */
-        var moduleInstance = {
-          // Private state
-          _invokeQueue: invokeQueue,
-          _configBlocks: configBlocks,
-          _runBlocks: runBlocks,
-
-          /**
-           * @ngdoc property
-           * @name angular.Module#requires
-           * @module ng
-           *
-           * @description
-           * Holds the list of modules which the injector will load before the current module is
-           * loaded.
-           */
-          requires: requires,
-
-          /**
-           * @ngdoc property
-           * @name angular.Module#name
-           * @module ng
-           *
-           * @description
-           * Name of the module.
-           */
-          name: name,
-
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#provider
-           * @module ng
-           * @param {string} name service name
-           * @param {Function} providerType Construction function for creating new instance of the
-           *                                service.
-           * @description
-           * See {@link auto.$provide#provider $provide.provider()}.
-           */
-          provider: invokeLater('$provide', 'provider'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#factory
-           * @module ng
-           * @param {string} name service name
-           * @param {Function} providerFunction Function for creating new instance of the service.
-           * @description
-           * See {@link auto.$provide#factory $provide.factory()}.
-           */
-          factory: invokeLater('$provide', 'factory'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#service
-           * @module ng
-           * @param {string} name service name
-           * @param {Function} constructor A constructor function that will be instantiated.
-           * @description
-           * See {@link auto.$provide#service $provide.service()}.
-           */
-          service: invokeLater('$provide', 'service'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#value
-           * @module ng
-           * @param {string} name service name
-           * @param {*} object Service instance object.
-           * @description
-           * See {@link auto.$provide#value $provide.value()}.
-           */
-          value: invokeLater('$provide', 'value'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#constant
-           * @module ng
-           * @param {string} name constant name
-           * @param {*} object Constant value.
-           * @description
-           * Because the constant are fixed, they get applied before other provide methods.
-           * See {@link auto.$provide#constant $provide.constant()}.
-           */
-          constant: invokeLater('$provide', 'constant', 'unshift'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#animation
-           * @module ng
-           * @param {string} name animation name
-           * @param {Function} animationFactory Factory function for creating new instance of an
-           *                                    animation.
-           * @description
-           *
-           * **NOTE**: animations take effect only if the **ngAnimate** module is loaded.
-           *
-           *
-           * Defines an animation hook that can be later used with
-           * {@link ngAnimate.$animate $animate} service and directives that use this service.
-           *
-           * ```js
-           * module.animation('.animation-name', function($inject1, $inject2) {
-           *   return {
-           *     eventName : function(element, done) {
-           *       //code to run the animation
-           *       //once complete, then run done()
-           *       return function cancellationFunction(element) {
-           *         //code to cancel the animation
-           *       }
-           *     }
-           *   }
-           * })
-           * ```
-           *
-           * See {@link ng.$animateProvider#register $animateProvider.register()} and
-           * {@link ngAnimate ngAnimate module} for more information.
-           */
-          animation: invokeLater('$animateProvider', 'register'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#filter
-           * @module ng
-           * @param {string} name Filter name.
-           * @param {Function} filterFactory Factory function for creating new instance of filter.
-           * @description
-           * See {@link ng.$filterProvider#register $filterProvider.register()}.
-           */
-          filter: invokeLater('$filterProvider', 'register'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#controller
-           * @module ng
-           * @param {string|Object} name Controller name, or an object map of controllers where the
-           *    keys are the names and the values are the constructors.
-           * @param {Function} constructor Controller constructor function.
-           * @description
-           * See {@link ng.$controllerProvider#register $controllerProvider.register()}.
-           */
-          controller: invokeLater('$controllerProvider', 'register'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#directive
-           * @module ng
-           * @param {string|Object} name Directive name, or an object map of directives where the
-           *    keys are the names and the values are the factories.
-           * @param {Function} directiveFactory Factory function for creating new instance of
-           * directives.
-           * @description
-           * See {@link ng.$compileProvider#directive $compileProvider.directive()}.
-           */
-          directive: invokeLater('$compileProvider', 'directive'),
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#config
-           * @module ng
-           * @param {Function} configFn Execute this function on module load. Useful for service
-           *    configuration.
-           * @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#provider-recipe Provider Recipe}.
-           */
-          config: config,
-
-          /**
-           * @ngdoc method
-           * @name angular.Module#run
-           * @module ng
-           * @param {Function} initializationFn Execute this function after injector creation.
-           *    Useful for application initialization.
-           * @description
-           * Use this method to register work which should be performed when the injector is done
-           * loading all modules.
-           */
-          run: function(block) {
-            runBlocks.push(block);
-            return this;
-          }
-        };
-
-        if (configFn) {
-          config(configFn);
-        }
-
-        return moduleInstance;
-
-        /**
-         * @param {string} provider
-         * @param {string} method
-         * @param {String=} insertMethod
-         * @returns {angular.Module}
-         */
-        function invokeLater(provider, method, insertMethod, queue) {
-          if (!queue) queue = invokeQueue;
-          return function() {
-            queue[insertMethod || 'push']([provider, method, arguments]);
-            return moduleInstance;
-          };
-        }
-      });
-    };
-  });
-
-}
-
-/* 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,
-
-  $LocaleProvider,
-  $CompileProvider,
-
-  htmlAnchorDirective,
-  inputDirective,
-  inputDirective,
-  formDirective,
-  scriptDirective,
-  selectDirective,
-  styleDirective,
-  optionDirective,
-  ngBindDirective,
-  ngBindHtmlDirective,
-  ngBindTemplateDirective,
-  ngClassDirective,
-  ngClassEvenDirective,
-  ngClassOddDirective,
-  ngCspDirective,
-  ngCloakDirective,
-  ngControllerDirective,
-  ngFormDirective,
-  ngHideDirective,
-  ngIfDirective,
-  ngIncludeDirective,
-  ngIncludeFillContentDirective,
-  ngInitDirective,
-  ngNonBindableDirective,
-  ngPluralizeDirective,
-  ngRepeatDirective,
-  ngShowDirective,
-  ngStyleDirective,
-  ngSwitchDirective,
-  ngSwitchWhenDirective,
-  ngSwitchDefaultDirective,
-  ngOptionsDirective,
-  ngTranscludeDirective,
-  ngModelDirective,
-  ngListDirective,
-  ngChangeDirective,
-  patternDirective,
-  patternDirective,
-  requiredDirective,
-  requiredDirective,
-  minlengthDirective,
-  minlengthDirective,
-  maxlengthDirective,
-  maxlengthDirective,
-  ngValueDirective,
-  ngModelOptionsDirective,
-  ngAttributeAliasDirectives,
-  ngEventDirectives,
-
-  $AnchorScrollProvider,
-  $AnimateProvider,
-  $BrowserProvider,
-  $CacheFactoryProvider,
-  $ControllerProvider,
-  $DocumentProvider,
-  $ExceptionHandlerProvider,
-  $FilterProvider,
-  $InterpolateProvider,
-  $IntervalProvider,
-  $HttpProvider,
-  $HttpBackendProvider,
-  $LocationProvider,
-  $LogProvider,
-  $ParseProvider,
-  $RootScopeProvider,
-  $QProvider,
-  $$QProvider,
-  $$SanitizeUriProvider,
-  $SceProvider,
-  $SceDelegateProvider,
-  $SnifferProvider,
-  $TemplateCacheProvider,
-  $TemplateRequestProvider,
-  $$TestabilityProvider,
-  $TimeoutProvider,
-  $$RAFProvider,
-  $$AsyncCallbackProvider,
-  $WindowProvider,
-  $$jqLiteProvider
-*/
-
-
-/**
- * @ngdoc object
- * @name angular.version
- * @module ng
- * @description
- * An object that contains information about the current AngularJS version. This object has the
- * following properties:
- *
- * - `full` – `{string}` – Full version string, such as "0.9.18".
- * - `major` – `{number}` – Major version number, such as "0".
- * - `minor` – `{number}` – Minor version number, such as "9".
- * - `dot` – `{number}` – Dot version number, such as "18".
- * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat".
- */
-var version = {
-  full: '1.3.8',    // all of these placeholder strings will be replaced by grunt's
-  major: 1,    // package task
-  minor: 3,
-  dot: 8,
-  codeName: 'prophetic-narwhal'
-};
-
-
-function publishExternalAPI(angular) {
-  extend(angular, {
-    'bootstrap': bootstrap,
-    'copy': copy,
-    'extend': extend,
-    'equals': equals,
-    'element': jqLite,
-    'forEach': forEach,
-    'injector': createInjector,
-    'noop': noop,
-    'bind': bind,
-    'toJson': toJson,
-    'fromJson': fromJson,
-    'identity': identity,
-    'isUndefined': isUndefined,
-    'isDefined': isDefined,
-    'isString': isString,
-    'isFunction': isFunction,
-    'isObject': isObject,
-    'isNumber': isNumber,
-    'isElement': isElement,
-    'isArray': isArray,
-    'version': version,
-    'isDate': isDate,
-    'lowercase': lowercase,
-    'uppercase': uppercase,
-    'callbacks': {counter: 0},
-    'getTestability': getTestability,
-    '$$minErr': minErr,
-    '$$csp': csp,
-    'reloadWithDebugInfo': reloadWithDebugInfo
-  });
-
-  angularModule = setupModuleLoader(window);
-  try {
-    angularModule('ngLocale');
-  } catch (e) {
-    angularModule('ngLocale', []).provider('$locale', $LocaleProvider);
-  }
-
-  angularModule('ng', ['ngLocale'], ['$provide',
-    function ngModule($provide) {
-      // $$sanitizeUriProvider needs to be before $compileProvider as it is used by it.
-      $provide.provider({
-        $$sanitizeUri: $$SanitizeUriProvider
-      });
-      $provide.provider('$compile', $CompileProvider).
-        directive({
-            a: htmlAnchorDirective,
-            input: inputDirective,
-            textarea: inputDirective,
-            form: formDirective,
-            script: scriptDirective,
-            select: selectDirective,
-            style: styleDirective,
-            option: optionDirective,
-            ngBind: ngBindDirective,
-            ngBindHtml: ngBindHtmlDirective,
-            ngBindTemplate: ngBindTemplateDirective,
-            ngClass: ngClassDirective,
-            ngClassEven: ngClassEvenDirective,
-            ngClassOdd: ngClassOddDirective,
-            ngCloak: ngCloakDirective,
-            ngController: ngControllerDirective,
-            ngForm: ngFormDirective,
-            ngHide: ngHideDirective,
-            ngIf: ngIfDirective,
-            ngInclude: ngIncludeDirective,
-            ngInit: ngInitDirective,
-            ngNonBindable: ngNonBindableDirective,
-            ngPluralize: ngPluralizeDirective,
-            ngRepeat: ngRepeatDirective,
-            ngShow: ngShowDirective,
-            ngStyle: ngStyleDirective,
-            ngSwitch: ngSwitchDirective,
-            ngSwitchWhen: ngSwitchWhenDirective,
-            ngSwitchDefault: ngSwitchDefaultDirective,
-            ngOptions: ngOptionsDirective,
-            ngTransclude: ngTranscludeDirective,
-            ngModel: ngModelDirective,
-            ngList: ngListDirective,
-            ngChange: ngChangeDirective,
-            pattern: patternDirective,
-            ngPattern: patternDirective,
-            required: requiredDirective,
-            ngRequired: requiredDirective,
-            minlength: minlengthDirective,
-            ngMinlength: minlengthDirective,
-            maxlength: maxlengthDirective,
-            ngMaxlength: maxlengthDirective,
-            ngValue: ngValueDirective,
-            ngModelOptions: ngModelOptionsDirective
-        }).
-        directive({
-          ngInclude: ngIncludeFillContentDirective
-        }).
-        directive(ngAttributeAliasDirectives).
-        directive(ngEventDirectives);
-      $provide.provider({
-        $anchorScroll: $AnchorScrollProvider,
-        $animate: $AnimateProvider,
-        $browser: $BrowserProvider,
-        $cacheFactory: $CacheFactoryProvider,
-        $controller: $ControllerProvider,
-        $document: $DocumentProvider,
-        $exceptionHandler: $ExceptionHandlerProvider,
-        $filter: $FilterProvider,
-        $interpolate: $InterpolateProvider,
-        $interval: $IntervalProvider,
-        $http: $HttpProvider,
-        $httpBackend: $HttpBackendProvider,
-        $location: $LocationProvider,
-        $log: $LogProvider,
-        $parse: $ParseProvider,
-        $rootScope: $RootScopeProvider,
-        $q: $QProvider,
-        $$q: $$QProvider,
-        $sce: $SceProvider,
-        $sceDelegate: $SceDelegateProvider,
-        $sniffer: $SnifferProvider,
-        $templateCache: $TemplateCacheProvider,
-        $templateRequest: $TemplateRequestProvider,
-        $$testability: $$TestabilityProvider,
-        $timeout: $TimeoutProvider,
-        $window: $WindowProvider,
-        $$rAF: $$RAFProvider,
-        $$asyncCallback: $$AsyncCallbackProvider,
-        $$jqLite: $$jqLiteProvider
-      });
-    }
-  ]);
-}
-
-/* global JQLitePrototype: true,
-  addEventListenerFn: true,
-  removeEventListenerFn: true,
-  BOOLEAN_ATTR: true,
-  ALIASED_ATTR: true,
-*/
-
-//////////////////////////////////
-//JQLite
-//////////////////////////////////
-
-/**
- * @ngdoc function
- * @name angular.element
- * @module ng
- * @kind function
- *
- * @description
- * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element.
- *
- * If jQuery is available, `angular.element` is an alias for the
- * [jQuery](http://api.jquery.com/jQuery/) function. If jQuery is not available, `angular.element`
- * delegates to Angular's built-in subset of jQuery, called "jQuery lite" or "jqLite."
- *
- * <div class="alert alert-success">jqLite is a tiny, API-compatible subset of jQuery that allows
- * Angular to manipulate the DOM in a cross-browser compatible way. **jqLite** implements only the most
- * commonly needed functionality with the goal of having a very small footprint.</div>
- *
- * To use jQuery, simply load it before `DOMContentLoaded` event fired.
- *
- * <div class="alert">**Note:** all element references in Angular are always wrapped with jQuery or
- * jqLite; they are never raw DOM references.</div>
- *
- * ## Angular's jqLite
- * jqLite provides only the following jQuery methods:
- *
- * - [`addClass()`](http://api.jquery.com/addClass/)
- * - [`after()`](http://api.jquery.com/after/)
- * - [`append()`](http://api.jquery.com/append/)
- * - [`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/) - 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/)
- * - [`eq()`](http://api.jquery.com/eq/)
- * - [`find()`](http://api.jquery.com/find/) - Limited to lookups by tag name
- * - [`hasClass()`](http://api.jquery.com/hasClass/)
- * - [`html()`](http://api.jquery.com/html/)
- * - [`next()`](http://api.jquery.com/next/) - Does not support selectors
- * - [`on()`](http://api.jquery.com/on/) - Does not support namespaces, selectors or eventData
- * - [`off()`](http://api.jquery.com/off/) - Does not support namespaces or selectors
- * - [`one()`](http://api.jquery.com/one/) - Does not support namespaces or selectors
- * - [`parent()`](http://api.jquery.com/parent/) - Does not support selectors
- * - [`prepend()`](http://api.jquery.com/prepend/)
- * - [`prop()`](http://api.jquery.com/prop/)
- * - [`ready()`](http://api.jquery.com/ready/)
- * - [`remove()`](http://api.jquery.com/remove/)
- * - [`removeAttr()`](http://api.jquery.com/removeAttr/)
- * - [`removeClass()`](http://api.jquery.com/removeClass/)
- * - [`removeData()`](http://api.jquery.com/removeData/)
- * - [`replaceWith()`](http://api.jquery.com/replaceWith/)
- * - [`text()`](http://api.jquery.com/text/)
- * - [`toggleClass()`](http://api.jquery.com/toggleClass/)
- * - [`triggerHandler()`](http://api.jquery.com/triggerHandler/) - Passes a dummy event object to handlers.
- * - [`unbind()`](http://api.jquery.com/unbind/) - Does not support namespaces
- * - [`val()`](http://api.jquery.com/val/)
- * - [`wrap()`](http://api.jquery.com/wrap/)
- *
- * ## jQuery/jqLite Extras
- * Angular also provides the following additional methods and events to both jQuery and jqLite:
- *
- * ### Events
- * - `$destroy` - AngularJS intercepts all jqLite/jQuery's DOM destruction apis and fires this event
- *    on all DOM nodes being removed.  This can be used to clean up any 3rd party bindings to the DOM
- *    element before it is removed.
- *
- * ### Methods
- * - `controller(name)` - retrieves the controller of the current element or its parent. By default
- *   retrieves controller associated with the `ngController` directive. If `name` is provided as
- *   camelCase directive name, then the controller for this directive will be retrieved (e.g.
- *   `'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. 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.
- *
- * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery.
- * @returns {Object} jQuery object.
- */
-
-JQLite.expando = 'ng339';
-
-var jqCache = JQLite.cache = {},
-    jqId = 1,
-    addEventListenerFn = function(element, type, fn) {
-      element.addEventListener(type, fn, false);
-    },
-    removeEventListenerFn = function(element, type, fn) {
-      element.removeEventListener(type, fn, false);
-    };
-
-/*
- * !!! This is an undocumented "private" function !!!
- */
-JQLite._data = function(node) {
-  //jQuery always returns an object on cache miss
-  return this.cache[node[this.expando]] || {};
-};
-
-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 jqLiteMinErr = minErr('jqLite');
-
-/**
- * Converts snake_case to camelCase.
- * Also there is special case for Moz prefix starting with upper case letter.
- * @param name Name to normalize
- */
-function camelCase(name) {
-  return name.
-    replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) {
-      return offset ? letter.toUpperCase() : letter;
-    }).
-    replace(MOZ_HACK_REGEXP, 'Moz$1');
-}
-
-var SINGLE_TAG_REGEXP = /^<(\w+)\s*\/?>(?:<\/\1>|)$/;
-var HTML_REGEXP = /<|&#?\w+;/;
-var TAG_NAME_REGEXP = /<([\w:]+)/;
-var XHTML_TAG_REGEXP = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi;
-
-var wrapMap = {
-  'option': [1, '<select multiple="multiple">', '</select>'],
-
-  'thead': [1, '<table>', '</table>'],
-  'col': [2, '<table><colgroup>', '</colgroup></table>'],
-  'tr': [2, '<table><tbody>', '</tbody></table>'],
-  'td': [3, '<table><tbody><tr>', '</tr></tbody></table>'],
-  '_default': [0, "", ""]
-};
-
-wrapMap.optgroup = wrapMap.option;
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function jqLiteIsTextNode(html) {
-  return !HTML_REGEXP.test(html);
-}
-
-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 === NODE_TYPE_ELEMENT || !nodeType || nodeType === NODE_TYPE_DOCUMENT;
-}
-
-function jqLiteBuildFragment(html, context) {
-  var tmp, tag, wrap,
-      fragment = context.createDocumentFragment(),
-      nodes = [], i;
-
-  if (jqLiteIsTextNode(html)) {
-    // Convert non-html into a text node
-    nodes.push(context.createTextNode(html));
-  } else {
-    // Convert html into DOM nodes
-    tmp = tmp || fragment.appendChild(context.createElement("div"));
-    tag = (TAG_NAME_REGEXP.exec(html) || ["", ""])[1].toLowerCase();
-    wrap = wrapMap[tag] || wrapMap._default;
-    tmp.innerHTML = wrap[1] + html.replace(XHTML_TAG_REGEXP, "<$1></$2>") + wrap[2];
-
-    // Descend through wrappers to the right content
-    i = wrap[0];
-    while (i--) {
-      tmp = tmp.lastChild;
-    }
-
-    nodes = concat(nodes, tmp.childNodes);
-
-    tmp = fragment.firstChild;
-    tmp.textContent = "";
-  }
-
-  // Remove wrapper from fragment
-  fragment.textContent = "";
-  fragment.innerHTML = ""; // Clear inner HTML
-  forEach(nodes, function(node) {
-    fragment.appendChild(node);
-  });
-
-  return fragment;
-}
-
-function jqLiteParseHTML(html, context) {
-  context = context || document;
-  var parsed;
-
-  if ((parsed = SINGLE_TAG_REGEXP.exec(html))) {
-    return [context.createElement(parsed[1])];
-  }
-
-  if ((parsed = jqLiteBuildFragment(html, context))) {
-    return parsed.childNodes;
-  }
-
-  return [];
-}
-
-/////////////////////////////////////////////
-function JQLite(element) {
-  if (element instanceof JQLite) {
-    return element;
-  }
-
-  var argIsString;
-
-  if (isString(element)) {
-    element = trim(element);
-    argIsString = true;
-  }
-  if (!(this instanceof JQLite)) {
-    if (argIsString && element.charAt(0) != '<') {
-      throw jqLiteMinErr('nosel', 'Looking up elements via selectors is not supported by jqLite! See: http://docs.angularjs.org/api/angular.element');
-    }
-    return new JQLite(element);
-  }
-
-  if (argIsString) {
-    jqLiteAddNodes(this, jqLiteParseHTML(element));
-  } else {
-    jqLiteAddNodes(this, element);
-  }
-}
-
-function jqLiteClone(element) {
-  return element.cloneNode(true);
-}
-
-function jqLiteDealoc(element, onlyDescendants) {
-  if (!onlyDescendants) jqLiteRemoveData(element);
-
-  if (element.querySelectorAll) {
-    var descendants = element.querySelectorAll('*');
-    for (var i = 0, l = descendants.length; i < l; i++) {
-      jqLiteRemoveData(descendants[i]);
-    }
-  }
-}
-
-function jqLiteOff(element, type, fn, unsupported) {
-  if (isDefined(unsupported)) throw jqLiteMinErr('offargs', 'jqLite#off() does not support the `selector` argument');
-
-  var expandoStore = jqLiteExpandoStore(element);
-  var events = expandoStore && expandoStore.events;
-  var handle = expandoStore && expandoStore.handle;
-
-  if (!handle) return; //no listeners registered
-
-  if (!type) {
-    for (type in events) {
-      if (type !== '$destroy') {
-        removeEventListenerFn(element, type, handle);
-      }
-      delete events[type];
-    }
-  } else {
-    forEach(type.split(' '), function(type) {
-      if (isDefined(fn)) {
-        var listenerFns = events[type];
-        arrayRemove(listenerFns || [], fn);
-        if (listenerFns && listenerFns.length > 0) {
-          return;
-        }
-      }
-
-      removeEventListenerFn(element, type, handle);
-      delete events[type];
-    });
-  }
-}
-
-function jqLiteRemoveData(element, name) {
-  var expandoId = element.ng339;
-  var expandoStore = expandoId && jqCache[expandoId];
-
-  if (expandoStore) {
-    if (name) {
-      delete expandoStore.data[name];
-      return;
-    }
-
-    if (expandoStore.handle) {
-      if (expandoStore.events.$destroy) {
-        expandoStore.handle({}, '$destroy');
-      }
-      jqLiteOff(element);
-    }
-    delete jqCache[expandoId];
-    element.ng339 = undefined; // don't delete DOM expandos. IE and Chrome don't like it
-  }
-}
-
-
-function jqLiteExpandoStore(element, createIfNecessary) {
-  var expandoId = element.ng339,
-      expandoStore = expandoId && jqCache[expandoId];
-
-  if (createIfNecessary && !expandoStore) {
-    element.ng339 = expandoId = jqNextId();
-    expandoStore = jqCache[expandoId] = {events: {}, data: {}, handle: undefined};
-  }
-
-  return expandoStore;
-}
-
-
-function jqLiteData(element, key, value) {
-  if (jqLiteAcceptsData(element)) {
-
-    var isSimpleSetter = isDefined(value);
-    var isSimpleGetter = !isSimpleSetter && key && !isObject(key);
-    var massGetter = !key;
-    var expandoStore = jqLiteExpandoStore(element, !isSimpleGetter);
-    var data = expandoStore && expandoStore.data;
-
-    if (isSimpleSetter) { // data('key', value)
-      data[key] = value;
-    } else {
-      if (massGetter) {  // data()
-        return data;
-      } else {
-        if (isSimpleGetter) { // data('key')
-          // don't force creation of expandoStore if it doesn't exist yet
-          return data && data[key];
-        } else { // mass-setter: data({key1: val1, key2: val2})
-          extend(data, key);
-        }
-      }
-    }
-  }
-}
-
-function jqLiteHasClass(element, selector) {
-  if (!element.getAttribute) return false;
-  return ((" " + (element.getAttribute('class') || '') + " ").replace(/[\n\t]/g, " ").
-      indexOf(" " + selector + " ") > -1);
-}
-
-function jqLiteRemoveClass(element, cssClasses) {
-  if (cssClasses && element.setAttribute) {
-    forEach(cssClasses.split(' '), function(cssClass) {
-      element.setAttribute('class', trim(
-          (" " + (element.getAttribute('class') || '') + " ")
-          .replace(/[\n\t]/g, " ")
-          .replace(" " + trim(cssClass) + " ", " "))
-      );
-    });
-  }
-}
-
-function jqLiteAddClass(element, cssClasses) {
-  if (cssClasses && element.setAttribute) {
-    var existingClasses = (' ' + (element.getAttribute('class') || '') + ' ')
-                            .replace(/[\n\t]/g, " ");
-
-    forEach(cssClasses.split(' '), function(cssClass) {
-      cssClass = trim(cssClass);
-      if (existingClasses.indexOf(' ' + cssClass + ' ') === -1) {
-        existingClasses += cssClass + ' ';
-      }
-    });
-
-    element.setAttribute('class', trim(existingClasses));
-  }
-}
-
-
-function jqLiteAddNodes(root, elements) {
-  // THIS CODE IS VERY HOT. Don't make changes without benchmarking.
-
-  if (elements) {
-
-    // if a Node (the most common case)
-    if (elements.nodeType) {
-      root[root.length++] = elements;
-    } else {
-      var length = elements.length;
-
-      // if an Array or NodeList and not a Window
-      if (typeof length === 'number' && elements.window !== elements) {
-        if (length) {
-          for (var i = 0; i < length; i++) {
-            root[root.length++] = elements[i];
-          }
-        }
-      } else {
-        root[root.length++] = elements;
-      }
-    }
-  }
-}
-
-
-function jqLiteController(element, name) {
-  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 == NODE_TYPE_DOCUMENT) {
-    element = element.documentElement;
-  }
-  var names = isArray(name) ? name : [name];
-
-  while (element) {
-    for (var i = 0, ii = names.length; i < ii; i++) {
-      if ((value = jqLite.data(element, names[i])) !== undefined) return 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 === NODE_TYPE_DOCUMENT_FRAGMENT && element.host);
-  }
-}
-
-function jqLiteEmpty(element) {
-  jqLiteDealoc(element, true);
-  while (element.firstChild) {
-    element.removeChild(element.firstChild);
-  }
-}
-
-function jqLiteRemove(element, keepData) {
-  if (!keepData) jqLiteDealoc(element);
-  var parent = element.parentNode;
-  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.
-//////////////////////////////////////////
-var JQLitePrototype = JQLite.prototype = {
-  ready: function(fn) {
-    var fired = false;
-
-    function trigger() {
-      if (fired) return;
-      fired = true;
-      fn();
-    }
-
-    // check if document is already loaded
-    if (document.readyState === 'complete') {
-      setTimeout(trigger);
-    } else {
-      this.on('DOMContentLoaded', trigger); // works for modern browsers and IE9
-      // we can not use jqLite since we are not done loading and jQuery could be loaded later.
-      // jshint -W064
-      JQLite(window).on('load', trigger); // fallback to window.onload for others
-      // jshint +W064
-    }
-  },
-  toString: function() {
-    var value = [];
-    forEach(this, function(e) { value.push('' + e);});
-    return '[' + value.join(', ') + ']';
-  },
-
-  eq: function(index) {
-      return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]);
-  },
-
-  length: 0,
-  push: push,
-  sort: [].sort,
-  splice: [].splice
-};
-
-//////////////////////////////////////////
-// Functions iterating getter/setters.
-// these functions return self on setter and
-// value on get.
-//////////////////////////////////////////
-var BOOLEAN_ATTR = {};
-forEach('multiple,selected,checked,disabled,readOnly,required,open'.split(','), function(value) {
-  BOOLEAN_ATTR[lowercase(value)] = value;
-});
-var BOOLEAN_ELEMENTS = {};
-forEach('input,select,option,textarea,button,form,details'.split(','), function(value) {
-  BOOLEAN_ELEMENTS[value] = true;
-});
-var ALIASED_ATTR = {
-  'ngMinlength': 'minlength',
-  'ngMaxlength': 'maxlength',
-  'ngMin': 'min',
-  'ngMax': 'max',
-  'ngPattern': 'pattern'
-};
-
-function getBooleanAttrName(element, name) {
-  // check dom last since we will most likely fail on name
-  var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()];
-
-  // booleanAttr is here twice to minimize DOM access
-  return booleanAttr && BOOLEAN_ELEMENTS[nodeName_(element)] && booleanAttr;
-}
-
-function getAliasedAttrName(element, name) {
-  var nodeName = element.nodeName;
-  return (nodeName === 'INPUT' || nodeName === 'TEXTAREA') && ALIASED_ATTR[name];
-}
-
-forEach({
-  data: jqLiteData,
-  removeData: jqLiteRemoveData
-}, function(fn, name) {
-  JQLite[name] = fn;
-});
-
-forEach({
-  data: jqLiteData,
-  inheritedData: jqLiteInheritedData,
-
-  scope: function(element) {
-    // Can't use jqLiteData here directly so we stay compatible with jQuery!
-    return jqLite.data(element, '$scope') || jqLiteInheritedData(element.parentNode || element, ['$isolateScope', '$scope']);
-  },
-
-  isolateScope: function(element) {
-    // Can't use jqLiteData here directly so we stay compatible with jQuery!
-    return jqLite.data(element, '$isolateScope') || jqLite.data(element, '$isolateScopeNoTemplate');
-  },
-
-  controller: jqLiteController,
-
-  injector: function(element) {
-    return jqLiteInheritedData(element, '$injector');
-  },
-
-  removeAttr: function(element, name) {
-    element.removeAttribute(name);
-  },
-
-  hasClass: jqLiteHasClass,
-
-  css: function(element, name, value) {
-    name = camelCase(name);
-
-    if (isDefined(value)) {
-      element.style[name] = value;
-    } else {
-      return element.style[name];
-    }
-  },
-
-  attr: function(element, name, value) {
-    var lowercasedName = lowercase(name);
-    if (BOOLEAN_ATTR[lowercasedName]) {
-      if (isDefined(value)) {
-        if (!!value) {
-          element[name] = true;
-          element.setAttribute(name, lowercasedName);
-        } else {
-          element[name] = false;
-          element.removeAttribute(lowercasedName);
-        }
-      } else {
-        return (element[name] ||
-                 (element.attributes.getNamedItem(name) || noop).specified)
-               ? lowercasedName
-               : undefined;
-      }
-    } else if (isDefined(value)) {
-      element.setAttribute(name, value);
-    } else if (element.getAttribute) {
-      // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code
-      // some elements (e.g. Document) don't have get attribute, so return undefined
-      var ret = element.getAttribute(name, 2);
-      // normalize non-existing attributes to undefined (as jQuery)
-      return ret === null ? undefined : ret;
-    }
-  },
-
-  prop: function(element, name, value) {
-    if (isDefined(value)) {
-      element[name] = value;
-    } else {
-      return element[name];
-    }
-  },
-
-  text: (function() {
-    getText.$dv = '';
-    return getText;
-
-    function getText(element, value) {
-      if (isUndefined(value)) {
-        var nodeType = element.nodeType;
-        return (nodeType === NODE_TYPE_ELEMENT || nodeType === NODE_TYPE_TEXT) ? element.textContent : '';
-      }
-      element.textContent = value;
-    }
-  })(),
-
-  val: function(element, value) {
-    if (isUndefined(value)) {
-      if (element.multiple && nodeName_(element) === 'select') {
-        var result = [];
-        forEach(element.options, function(option) {
-          if (option.selected) {
-            result.push(option.value || option.text);
-          }
-        });
-        return result.length === 0 ? null : result;
-      }
-      return element.value;
-    }
-    element.value = value;
-  },
-
-  html: function(element, value) {
-    if (isUndefined(value)) {
-      return element.innerHTML;
-    }
-    jqLiteDealoc(element, true);
-    element.innerHTML = value;
-  },
-
-  empty: jqLiteEmpty
-}, function(fn, name) {
-  /**
-   * Properties: writes return selection, reads return first value
-   */
-  JQLite.prototype[name] = function(arg1, arg2) {
-    var i, key;
-    var nodeCount = this.length;
-
-    // jqLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it
-    // in a way that survives minification.
-    // jqLiteEmpty takes no arguments but is a setter.
-    if (fn !== jqLiteEmpty &&
-        (((fn.length == 2 && (fn !== jqLiteHasClass && fn !== jqLiteController)) ? arg1 : arg2) === undefined)) {
-      if (isObject(arg1)) {
-
-        // we are a write, but the object properties are the key/values
-        for (i = 0; i < nodeCount; i++) {
-          if (fn === jqLiteData) {
-            // data() takes the whole object in jQuery
-            fn(this[i], arg1);
-          } else {
-            for (key in arg1) {
-              fn(this[i], key, arg1[key]);
-            }
-          }
-        }
-        // return self for chaining
-        return this;
-      } else {
-        // we are a read, so read the first child.
-        // TODO: do we still need this?
-        var value = fn.$dv;
-        // Only if we have $dv do we iterate over all, otherwise it is just the first element.
-        var jj = (value === undefined) ? Math.min(nodeCount, 1) : nodeCount;
-        for (var j = 0; j < jj; j++) {
-          var nodeValue = fn(this[j], arg1, arg2);
-          value = value ? value + nodeValue : nodeValue;
-        }
-        return value;
-      }
-    } else {
-      // we are a write, so apply to all children
-      for (i = 0; i < nodeCount; i++) {
-        fn(this[i], arg1, arg2);
-      }
-      // return self for chaining
-      return this;
-    }
-  };
-});
-
-function createEventHandler(element, events) {
-  var eventHandler = function(event, type) {
-    // jQuery specific api
-    event.isDefaultPrevented = function() {
-      return event.defaultPrevented;
-    };
-
-    var eventFns = events[type || event.type];
-    var eventFnsLength = eventFns ? eventFns.length : 0;
-
-    if (!eventFnsLength) return;
-
-    if (isUndefined(event.immediatePropagationStopped)) {
-      var originalStopImmediatePropagation = event.stopImmediatePropagation;
-      event.stopImmediatePropagation = function() {
-        event.immediatePropagationStopped = true;
-
-        if (event.stopPropagation) {
-          event.stopPropagation();
-        }
-
-        if (originalStopImmediatePropagation) {
-          originalStopImmediatePropagation.call(event);
-        }
-      };
-    }
-
-    event.isImmediatePropagationStopped = function() {
-      return event.immediatePropagationStopped === true;
-    };
-
-    // Copy event handlers in case event handlers array is modified during execution.
-    if ((eventFnsLength > 1)) {
-      eventFns = shallowCopy(eventFns);
-    }
-
-    for (var i = 0; i < eventFnsLength; i++) {
-      if (!event.isImmediatePropagationStopped()) {
-        eventFns[i].call(element, event);
-      }
-    }
-  };
-
-  // TODO: this is a hack for angularMocks/clearDataCache that makes it possible to deregister all
-  //       events on `element`
-  eventHandler.elem = element;
-  return eventHandler;
-}
-
-//////////////////////////////////////////
-// Functions iterating traversal.
-// These functions chain results into a single
-// selector.
-//////////////////////////////////////////
-forEach({
-  removeData: jqLiteRemoveData,
-
-  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.
-    if (!jqLiteAcceptsData(element)) {
-      return;
-    }
-
-    var expandoStore = jqLiteExpandoStore(element, true);
-    var events = expandoStore.events;
-    var handle = expandoStore.handle;
-
-    if (!handle) {
-      handle = expandoStore.handle = createEventHandler(element, events);
-    }
-
-    // http://jsperf.com/string-indexof-vs-split
-    var types = type.indexOf(' ') >= 0 ? type.split(' ') : [type];
-    var i = types.length;
-
-    while (i--) {
-      type = types[i];
-      var eventFns = events[type];
-
-      if (!eventFns) {
-        events[type] = [];
-
-        if (type === 'mouseenter' || type === 'mouseleave') {
-          // Refer to jQuery's implementation of mouseenter & mouseleave
-          // Read about mouseenter and mouseleave:
-          // http://www.quirksmode.org/js/events_mouse.html#link8
-
-          jqLiteOn(element, MOUSE_EVENT_MAP[type], function(event) {
-            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))) {
-              handle(event, type);
-            }
-          });
-
-        } else {
-          if (type !== '$destroy') {
-            addEventListenerFn(element, type, handle);
-          }
-        }
-        eventFns = events[type];
-      }
-      eventFns.push(fn);
-    }
-  },
-
-  off: jqLiteOff,
-
-  one: function(element, type, fn) {
-    element = jqLite(element);
-
-    //add the listener twice so that when it is called
-    //you can remove the original function and still be
-    //able to call element.off(ev, fn) normally
-    element.on(type, function onFn() {
-      element.off(type, fn);
-      element.off(type, onFn);
-    });
-    element.on(type, fn);
-  },
-
-  replaceWith: function(element, replaceNode) {
-    var index, parent = element.parentNode;
-    jqLiteDealoc(element);
-    forEach(new JQLite(replaceNode), function(node) {
-      if (index) {
-        parent.insertBefore(node, index.nextSibling);
-      } else {
-        parent.replaceChild(node, element);
-      }
-      index = node;
-    });
-  },
-
-  children: function(element) {
-    var children = [];
-    forEach(element.childNodes, function(element) {
-      if (element.nodeType === NODE_TYPE_ELEMENT)
-        children.push(element);
-    });
-    return children;
-  },
-
-  contents: function(element) {
-    return element.contentDocument || element.childNodes || [];
-  },
-
-  append: function(element, node) {
-    var nodeType = element.nodeType;
-    if (nodeType !== NODE_TYPE_ELEMENT && nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT) return;
-
-    node = new JQLite(node);
-
-    for (var i = 0, ii = node.length; i < ii; i++) {
-      var child = node[i];
-      element.appendChild(child);
-    }
-  },
-
-  prepend: function(element, node) {
-    if (element.nodeType === NODE_TYPE_ELEMENT) {
-      var index = element.firstChild;
-      forEach(new JQLite(node), function(child) {
-        element.insertBefore(child, index);
-      });
-    }
-  },
-
-  wrap: function(element, wrapNode) {
-    wrapNode = jqLite(wrapNode).eq(0).clone()[0];
-    var parent = element.parentNode;
-    if (parent) {
-      parent.replaceChild(wrapNode, element);
-    }
-    wrapNode.appendChild(element);
-  },
-
-  remove: jqLiteRemove,
-
-  detach: function(element) {
-    jqLiteRemove(element, true);
-  },
-
-  after: function(element, newElement) {
-    var index = element, parent = element.parentNode;
-    newElement = new JQLite(newElement);
-
-    for (var i = 0, ii = newElement.length; i < ii; i++) {
-      var node = newElement[i];
-      parent.insertBefore(node, index.nextSibling);
-      index = node;
-    }
-  },
-
-  addClass: jqLiteAddClass,
-  removeClass: jqLiteRemoveClass,
-
-  toggleClass: function(element, selector, condition) {
-    if (selector) {
-      forEach(selector.split(' '), function(className) {
-        var classCondition = condition;
-        if (isUndefined(classCondition)) {
-          classCondition = !jqLiteHasClass(element, className);
-        }
-        (classCondition ? jqLiteAddClass : jqLiteRemoveClass)(element, className);
-      });
-    }
-  },
-
-  parent: function(element) {
-    var parent = element.parentNode;
-    return parent && parent.nodeType !== NODE_TYPE_DOCUMENT_FRAGMENT ? parent : null;
-  },
-
-  next: function(element) {
-    return element.nextElementSibling;
-  },
-
-  find: function(element, selector) {
-    if (element.getElementsByTagName) {
-      return element.getElementsByTagName(selector);
-    } else {
-      return [];
-    }
-  },
-
-  clone: jqLiteClone,
-
-  triggerHandler: function(element, event, extraParameters) {
-
-    var dummyEvent, eventFnsCopy, handlerArgs;
-    var eventName = event.type || event;
-    var expandoStore = jqLiteExpandoStore(element);
-    var events = expandoStore && expandoStore.events;
-    var eventFns = events && events[eventName];
-
-    if (eventFns) {
-      // Create a dummy event to pass to the handlers
-      dummyEvent = {
-        preventDefault: function() { this.defaultPrevented = true; },
-        isDefaultPrevented: function() { return this.defaultPrevented === true; },
-        stopImmediatePropagation: function() { this.immediatePropagationStopped = true; },
-        isImmediatePropagationStopped: function() { return this.immediatePropagationStopped === true; },
-        stopPropagation: noop,
-        type: eventName,
-        target: element
-      };
-
-      // If a custom event was provided then extend our dummy event with it
-      if (event.type) {
-        dummyEvent = extend(dummyEvent, event);
-      }
-
-      // Copy event handlers in case event handlers array is modified during execution.
-      eventFnsCopy = shallowCopy(eventFns);
-      handlerArgs = extraParameters ? [dummyEvent].concat(extraParameters) : [dummyEvent];
-
-      forEach(eventFnsCopy, function(fn) {
-        if (!dummyEvent.isImmediatePropagationStopped()) {
-          fn.apply(element, handlerArgs);
-        }
-      });
-    }
-  }
-}, function(fn, name) {
-  /**
-   * chaining functions
-   */
-  JQLite.prototype[name] = function(arg1, arg2, arg3) {
-    var value;
-
-    for (var i = 0, ii = this.length; i < ii; i++) {
-      if (isUndefined(value)) {
-        value = fn(this[i], arg1, arg2, arg3);
-        if (isDefined(value)) {
-          // any function which returns a value needs to be wrapped
-          value = jqLite(value);
-        }
-      } else {
-        jqLiteAddNodes(value, fn(this[i], arg1, arg2, arg3));
-      }
-    }
-    return isDefined(value) ? value : this;
-  };
-
-  // bind legacy bind/unbind to on/off
-  JQLite.prototype.bind = JQLite.prototype.on;
-  JQLite.prototype.unbind = JQLite.prototype.off;
-});
-
-
-// Provider for private $$jqLite service
-function $$jqLiteProvider() {
-  this.$get = function $$jqLite() {
-    return extend(JQLite, {
-      hasClass: function(node, classes) {
-        if (node.attr) node = node[0];
-        return jqLiteHasClass(node, classes);
-      },
-      addClass: function(node, classes) {
-        if (node.attr) node = node[0];
-        return jqLiteAddClass(node, classes);
-      },
-      removeClass: function(node, classes) {
-        if (node.attr) node = node[0];
-        return jqLiteRemoveClass(node, classes);
-      }
-    });
-  };
-}
-
-/**
- * Computes a hash of an 'obj'.
- * Hash of a:
- *  string is string
- *  number is number as string
- *  object is either result of calling $$hashKey function on the object or uniquely generated id,
- *         that is also assigned to the $$hashKey property of the object.
- *
- * @param obj
- * @returns {string} hash string such that the same input will have the same hash string.
- *         The resulting string key is in 'type:hashKey' format.
- */
-function hashKey(obj, nextUidFn) {
-  var key = obj && obj.$$hashKey;
-
-  if (key) {
-    if (typeof key === 'function') {
-      key = obj.$$hashKey();
-    }
-    return key;
-  }
-
-  var objType = typeof obj;
-  if (objType == 'function' || (objType == 'object' && obj !== null)) {
-    key = obj.$$hashKey = objType + ':' + (nextUidFn || nextUid)();
-  } else {
-    key = objType + ':' + obj;
-  }
-
-  return key;
-}
-
-/**
- * HashMap which can use objects as keys
- */
-function HashMap(array, isolatedUid) {
-  if (isolatedUid) {
-    var uid = 0;
-    this.nextUid = function() {
-      return ++uid;
-    };
-  }
-  forEach(array, this.put, this);
-}
-HashMap.prototype = {
-  /**
-   * Store key value pair
-   * @param key key to store can be any type
-   * @param value value to store can be any type
-   */
-  put: function(key, value) {
-    this[hashKey(key, this.nextUid)] = value;
-  },
-
-  /**
-   * @param key
-   * @returns {Object} the value for the key
-   */
-  get: function(key) {
-    return this[hashKey(key, this.nextUid)];
-  },
-
-  /**
-   * Remove the key/value pair
-   * @param key
-   */
-  remove: function(key) {
-    var value = this[key = hashKey(key, this.nextUid)];
-    delete this[key];
-    return value;
-  }
-};
-
-/**
- * @ngdoc function
- * @module ng
- * @name angular.injector
- * @kind function
- *
- * @description
- * 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.
- * @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
- * ```js
- *   // create an injector
- *   var $injector = angular.injector(['ng']);
- *
- *   // use the injector to kick off your application
- *   // use the type inference to auto inject arguments, or use implicit injection
- *   $injector.invoke(function($rootScope, $compile, $document) {
- *     $compile($document)($rootScope);
- *     $rootScope.$digest();
- *   });
- * ```
- *
- * Sometimes you want to get access to the injector of a currently running Angular app
- * from outside Angular. Perhaps, you want to inject and compile some markup after the
- * application has been bootstrapped. You can do this using the extra `injector()` added
- * to JQuery/jqLite elements. See {@link angular.element}.
- *
- * *This is fairly rare but could be the case if a third party library is injecting the
- * markup.*
- *
- * In the following example a new block of HTML containing a `ng-controller`
- * directive is added to the end of the document body by JQuery. We then compile and link
- * it into the current AngularJS scope.
- *
- * ```js
- * var $div = $('<div ng-controller="MyCtrl">{{content.label}}</div>');
- * $(document.body).append($div);
- *
- * angular.element(document).injector().invoke(function($compile) {
- *   var scope = angular.element($div).scope();
- *   $compile($div)(scope);
- * });
- * ```
- */
-
-
-/**
- * @ngdoc module
- * @name auto
- * @description
- *
- * Implicit module which gets automatically added to each {@link auto.$injector $injector}.
- */
-
-var FN_ARGS = /^function\s*[^\(]*\(\s*([^\)]*)\)/m;
-var FN_ARG_SPLIT = /,/;
-var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/;
-var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg;
-var $injectorMinErr = minErr('$injector');
-
-function anonFn(fn) {
-  // For anonymous functions, showing at the very least the function signature can help in
-  // debugging.
-  var fnText = fn.toString().replace(STRIP_COMMENTS, ''),
-      args = fnText.match(FN_ARGS);
-  if (args) {
-    return 'function(' + (args[1] || '').replace(/[\s\r\n]+/, ' ') + ')';
-  }
-  return 'fn';
-}
-
-function annotate(fn, strictDi, name) {
-  var $inject,
-      fnText,
-      argDecl,
-      last;
-
-  if (typeof fn === 'function') {
-    if (!($inject = fn.$inject)) {
-      $inject = [];
-      if (fn.length) {
-        if (strictDi) {
-          if (!isString(name) || !name) {
-            name = fn.name || anonFn(fn);
-          }
-          throw $injectorMinErr('strictdi',
-            '{0} is not using explicit annotation and cannot be invoked in strict mode', name);
-        }
-        fnText = fn.toString().replace(STRIP_COMMENTS, '');
-        argDecl = fnText.match(FN_ARGS);
-        forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg) {
-          arg.replace(FN_ARG, function(all, underscore, name) {
-            $inject.push(name);
-          });
-        });
-      }
-      fn.$inject = $inject;
-    }
-  } else if (isArray(fn)) {
-    last = fn.length - 1;
-    assertArgFn(fn[last], 'fn');
-    $inject = fn.slice(0, last);
-  } else {
-    assertArgFn(fn, 'fn', true);
-  }
-  return $inject;
-}
-
-///////////////////////////////////////
-
-/**
- * @ngdoc service
- * @name $injector
- *
- * @description
- *
- * `$injector` is used to retrieve object instances as defined by
- * {@link auto.$provide provider}, instantiate types, invoke methods,
- * and load modules.
- *
- * The following always holds true:
- *
- * ```js
- *   var $injector = angular.injector();
- *   expect($injector.get('$injector')).toBe($injector);
- *   expect($injector.invoke(function($injector) {
- *     return $injector;
- *   })).toBe($injector);
- * ```
- *
- * # Injection Function Annotation
- *
- * JavaScript does not have annotations, and annotations are needed for dependency injection. The
- * following are all valid ways of annotating function with injection arguments and are equivalent.
- *
- * ```js
- *   // inferred (only works if code not minified/obfuscated)
- *   $injector.invoke(function(serviceA){});
- *
- *   // annotated
- *   function explicit(serviceA) {};
- *   explicit.$inject = ['serviceA'];
- *   $injector.invoke(explicit);
- *
- *   // inline
- *   $injector.invoke(['serviceA', function(serviceA){}]);
- * ```
- *
- * ## Inference
- *
- * In JavaScript calling `toString()` on a function returns the function definition. The definition
- * can then be parsed and the function arguments can be extracted. This method of discovering
- * annotations is disallowed when the injector is in strict mode.
- * *NOTE:* This does not work with minification, and obfuscation tools since these tools change the
- * argument names.
- *
- * ## `$inject` Annotation
- * By adding an `$inject` property onto a function the injection parameters can be specified.
- *
- * ## Inline
- * As an array of injection names, where the last item in the array is the function to call.
- */
-
-/**
- * @ngdoc method
- * @name $injector#get
- *
- * @description
- * Return an instance of the service.
- *
- * @param {string} name The name of the instance to retrieve.
- * @param {string} caller An optional string to provide the origin of the function call for error messages.
- * @return {*} The instance.
- */
-
-/**
- * @ngdoc method
- * @name $injector#invoke
- *
- * @description
- * Invoke the method and supply the method arguments from the `$injector`.
- *
- * @param {!Function} fn The function to invoke. Function parameters are injected according to the
- *   {@link guide/di $inject Annotation} rules.
- * @param {Object=} self The `this` for the invoked method.
- * @param {Object=} locals Optional object. If preset then any argument names are read from this
- *                         object first, before the `$injector` is consulted.
- * @returns {*} the value returned by the invoked `fn` function.
- */
-
-/**
- * @ngdoc method
- * @name $injector#has
- *
- * @description
- * Allows the user to query if the particular service exists.
- *
- * @param {string} name Name of the service to query.
- * @returns {boolean} `true` if injector has given service.
- */
-
-/**
- * @ngdoc method
- * @name $injector#instantiate
- * @description
- * Create a new instance of JS type. The method takes a constructor function, invokes the new
- * operator, and supplies all of the arguments to the constructor function as specified by the
- * constructor annotation.
- *
- * @param {Function} Type Annotated constructor function.
- * @param {Object=} locals Optional object. If preset then any argument names are read from this
- * object first, before the `$injector` is consulted.
- * @returns {Object} new instance of `Type`.
- */
-
-/**
- * @ngdoc method
- * @name $injector#annotate
- *
- * @description
- * Returns an array of service names which the function is requesting for injection. This API is
- * used by the injector to determine which services need to be injected into the function when the
- * function is invoked. There are three ways in which the function can be annotated with the needed
- * dependencies.
- *
- * # Argument names
- *
- * The simplest form is to extract the dependencies from the arguments of the function. This is done
- * by converting the function into a string using `toString()` method and extracting the argument
- * names.
- * ```js
- *   // Given
- *   function MyController($scope, $route) {
- *     // ...
- *   }
- *
- *   // Then
- *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
- * ```
- *
- * You can disallow this method by using strict injection mode.
- *
- * This method does not work with code minification / obfuscation. For this reason the following
- * annotation strategies are supported.
- *
- * # The `$inject` property
- *
- * If a function has an `$inject` property and its value is an array of strings, then the strings
- * represent names of services to be injected into the function.
- * ```js
- *   // Given
- *   var MyController = function(obfuscatedScope, obfuscatedRoute) {
- *     // ...
- *   }
- *   // Define function dependencies
- *   MyController['$inject'] = ['$scope', '$route'];
- *
- *   // Then
- *   expect(injector.annotate(MyController)).toEqual(['$scope', '$route']);
- * ```
- *
- * # The array notation
- *
- * It is often desirable to inline Injected functions and that's when setting the `$inject` property
- * is very inconvenient. In these situations using the array notation to specify the dependencies in
- * a way that survives minification is a better choice:
- *
- * ```js
- *   // We wish to write this (not minification / obfuscation safe)
- *   injector.invoke(function($compile, $rootScope) {
- *     // ...
- *   });
- *
- *   // We are forced to write break inlining
- *   var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) {
- *     // ...
- *   };
- *   tmpFn.$inject = ['$compile', '$rootScope'];
- *   injector.invoke(tmpFn);
- *
- *   // To better support inline function the inline annotation is supported
- *   injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) {
- *     // ...
- *   }]);
- *
- *   // Therefore
- *   expect(injector.annotate(
- *      ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}])
- *    ).toEqual(['$compile', '$rootScope']);
- * ```
- *
- * @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.
- */
-
-
-
-
-/**
- * @ngdoc service
- * @name $provide
- *
- * @description
- *
- * The {@link auto.$provide $provide} service has a number of methods for registering components
- * with the {@link auto.$injector $injector}. Many of these functions are also exposed on
- * {@link angular.Module}.
- *
- * An Angular **service** is a singleton object created by a **service factory**.  These **service
- * factories** are functions which, in turn, are created by a **service provider**.
- * The **service providers** are constructor functions. When instantiated they must contain a
- * property called `$get`, which holds the **service factory** function.
- *
- * When you request a service, the {@link auto.$injector $injector} is responsible for finding the
- * correct **service provider**, instantiating it and then calling its `$get` **service factory**
- * function to get the instance of the **service**.
- *
- * Often services have no configuration options and there is no need to add methods to the service
- * provider.  The provider will be no more than a constructor function with a `$get` property. For
- * these cases the {@link auto.$provide $provide} service has additional helper methods to register
- * services without specifying a provider.
- *
- * * {@link auto.$provide#provider provider(provider)} - registers a **service provider** with the
- *     {@link auto.$injector $injector}
- * * {@link auto.$provide#constant constant(obj)} - registers a value/object that can be accessed by
- *     providers and services.
- * * {@link auto.$provide#value value(obj)} - registers a value/object that can only be accessed by
- *     services, not providers.
- * * {@link auto.$provide#factory factory(fn)} - registers a service **factory function**, `fn`,
- *     that will be wrapped in a **service provider** object, whose `$get` property will contain the
- *     given factory function.
- * * {@link auto.$provide#service service(class)} - registers a **constructor function**, `class`
- *     that will be wrapped in a **service provider** object, whose `$get` property will instantiate
- *      a new object using the given constructor function.
- *
- * See the individual methods for more information and examples.
- */
-
-/**
- * @ngdoc method
- * @name $provide#provider
- * @description
- *
- * Register a **provider function** with the {@link auto.$injector $injector}. Provider functions
- * are constructor functions, whose instances are responsible for "providing" a factory for a
- * service.
- *
- * Service provider names start with the name of the service they provide followed by `Provider`.
- * For example, the {@link ng.$log $log} service has a provider called
- * {@link ng.$logProvider $logProvider}.
- *
- * Service provider objects can have additional methods which allow configuration of the provider
- * and its service. Importantly, you can configure what kind of service is created by the `$get`
- * method, or how that service will act. For example, the {@link ng.$logProvider $logProvider} has a
- * method {@link ng.$logProvider#debugEnabled debugEnabled}
- * which lets you specify whether the {@link ng.$log $log} service will log debug messages to the
- * console or not.
- *
- * @param {string} name The name of the instance. NOTE: the provider will be available under `name +
-                        'Provider'` key.
- * @param {(Object|function())} provider If the provider is:
- *
- *   - `Object`: then it should have a `$get` method. The `$get` method will be invoked using
- *     {@link auto.$injector#invoke $injector.invoke()} when an instance needs to be created.
- *   - `Constructor`: a new instance of the provider will be created using
- *     {@link auto.$injector#instantiate $injector.instantiate()}, then treated as `object`.
- *
- * @returns {Object} registered provider instance
-
- * @example
- *
- * The following example shows how to create a simple event tracking service and register it using
- * {@link auto.$provide#provider $provide.provider()}.
- *
- * ```js
- *  // Define the eventTracker provider
- *  function EventTrackerProvider() {
- *    var trackingUrl = '/track';
- *
- *    // A provider method for configuring where the tracked events should been saved
- *    this.setTrackingUrl = function(url) {
- *      trackingUrl = url;
- *    };
- *
- *    // The service factory function
- *    this.$get = ['$http', function($http) {
- *      var trackedEvents = {};
- *      return {
- *        // Call this to track an event
- *        event: function(event) {
- *          var count = trackedEvents[event] || 0;
- *          count += 1;
- *          trackedEvents[event] = count;
- *          return count;
- *        },
- *        // Call this to save the tracked events to the trackingUrl
- *        save: function() {
- *          $http.post(trackingUrl, trackedEvents);
- *        }
- *      };
- *    }];
- *  }
- *
- *  describe('eventTracker', function() {
- *    var postSpy;
- *
- *    beforeEach(module(function($provide) {
- *      // Register the eventTracker provider
- *      $provide.provider('eventTracker', EventTrackerProvider);
- *    }));
- *
- *    beforeEach(module(function(eventTrackerProvider) {
- *      // Configure eventTracker provider
- *      eventTrackerProvider.setTrackingUrl('/custom-track');
- *    }));
- *
- *    it('tracks events', inject(function(eventTracker) {
- *      expect(eventTracker.event('login')).toEqual(1);
- *      expect(eventTracker.event('login')).toEqual(2);
- *    }));
- *
- *    it('saves to the tracking url', inject(function(eventTracker, $http) {
- *      postSpy = spyOn($http, 'post');
- *      eventTracker.event('login');
- *      eventTracker.save();
- *      expect(postSpy).toHaveBeenCalled();
- *      expect(postSpy.mostRecentCall.args[0]).not.toEqual('/track');
- *      expect(postSpy.mostRecentCall.args[0]).toEqual('/custom-track');
- *      expect(postSpy.mostRecentCall.args[1]).toEqual({ 'login': 1 });
- *    }));
- *  });
- * ```
- */
-
-/**
- * @ngdoc method
- * @name $provide#factory
- * @description
- *
- * Register a **service factory**, which will be called to return the service instance.
- * This is short for registering a service where its provider consists of only a `$get` property,
- * which is the given service factory function.
- * You should use {@link auto.$provide#factory $provide.factory(getFn)} if you do not need to
- * configure your service in a provider.
- *
- * @param {string} name The name of the instance.
- * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand
- *                            for `$provide.provider(name, {$get: $getFn})`.
- * @returns {Object} registered provider instance
- *
- * @example
- * Here is an example of registering a service
- * ```js
- *   $provide.factory('ping', ['$http', function($http) {
- *     return function ping() {
- *       return $http.send('/ping');
- *     };
- *   }]);
- * ```
- * You would then inject and use this service like this:
- * ```js
- *   someModule.controller('Ctrl', ['ping', function(ping) {
- *     ping();
- *   }]);
- * ```
- */
-
-
-/**
- * @ngdoc method
- * @name $provide#service
- * @description
- *
- * Register a **service constructor**, which will be invoked with `new` to create the service
- * instance.
- * This is short for registering a service where its provider's `$get` property is the service
- * constructor function that will be used to instantiate the service instance.
- *
- * You should use {@link auto.$provide#service $provide.service(class)} if you define your service
- * as a type/class.
- *
- * @param {string} name The name of the instance.
- * @param {Function} constructor A class (constructor function) that will be instantiated.
- * @returns {Object} registered provider instance
- *
- * @example
- * Here is an example of registering a service using
- * {@link auto.$provide#service $provide.service(class)}.
- * ```js
- *   var Ping = function($http) {
- *     this.$http = $http;
- *   };
- *
- *   Ping.$inject = ['$http'];
- *
- *   Ping.prototype.send = function() {
- *     return this.$http.get('/ping');
- *   };
- *   $provide.service('ping', Ping);
- * ```
- * You would then inject and use this service like this:
- * ```js
- *   someModule.controller('Ctrl', ['ping', function(ping) {
- *     ping.send();
- *   }]);
- * ```
- */
-
-
-/**
- * @ngdoc method
- * @name $provide#value
- * @description
- *
- * Register a **value service** with the {@link auto.$injector $injector}, such as a string, a
- * number, an array, an object or a function.  This is short for registering a service where its
- * provider's `$get` property is a factory function that takes no arguments and returns the **value
- * service**.
- *
- * Value services are similar to constant services, except that they cannot be injected into a
- * module configuration function (see {@link angular.Module#config}) but they can be overridden by
- * an Angular
- * {@link auto.$provide#decorator decorator}.
- *
- * @param {string} name The name of the instance.
- * @param {*} value The value.
- * @returns {Object} registered provider instance
- *
- * @example
- * Here are some examples of creating value services.
- * ```js
- *   $provide.value('ADMIN_USER', 'admin');
- *
- *   $provide.value('RoleLookup', { admin: 0, writer: 1, reader: 2 });
- *
- *   $provide.value('halfOf', function(value) {
- *     return value / 2;
- *   });
- * ```
- */
-
-
-/**
- * @ngdoc method
- * @name $provide#constant
- * @description
- *
- * Register a **constant service**, such as a string, a number, an array, an object or a function,
- * with the {@link auto.$injector $injector}. Unlike {@link auto.$provide#value value} it can be
- * injected into a module configuration function (see {@link angular.Module#config}) and it cannot
- * be overridden by an Angular {@link auto.$provide#decorator decorator}.
- *
- * @param {string} name The name of the constant.
- * @param {*} value The constant value.
- * @returns {Object} registered instance
- *
- * @example
- * Here a some examples of creating constants:
- * ```js
- *   $provide.constant('SHARD_HEIGHT', 306);
- *
- *   $provide.constant('MY_COLOURS', ['red', 'blue', 'grey']);
- *
- *   $provide.constant('double', function(value) {
- *     return value * 2;
- *   });
- * ```
- */
-
-
-/**
- * @ngdoc method
- * @name $provide#decorator
- * @description
- *
- * Register a **service decorator** with the {@link auto.$injector $injector}. A service decorator
- * intercepts the creation of a service, allowing it to override or modify the behaviour of the
- * service. The object returned by the decorator may be the original service, or a new service
- * object which replaces or wraps and delegates to the original service.
- *
- * @param {string} name The name of the service to decorate.
- * @param {function()} decorator This function will be invoked when the service needs to be
- *    instantiated and should return the decorated service instance. The function is called using
- *    the {@link auto.$injector#invoke injector.invoke} method and is therefore fully injectable.
- *    Local injection arguments:
- *
- *    * `$delegate` - The original service instance, which can be monkey patched, configured,
- *      decorated or delegated to.
- *
- * @example
- * Here we decorate the {@link ng.$log $log} service to convert warnings to errors by intercepting
- * calls to {@link ng.$log#error $log.warn()}.
- * ```js
- *   $provide.decorator('$log', ['$delegate', function($delegate) {
- *     $delegate.warn = $delegate.error;
- *     return $delegate;
- *   }]);
- * ```
- */
-
-
-function createInjector(modulesToLoad, strictDi) {
-  strictDi = (strictDi === true);
-  var INSTANTIATING = {},
-      providerSuffix = 'Provider',
-      path = [],
-      loadedModules = new HashMap([], true),
-      providerCache = {
-        $provide: {
-            provider: supportObject(provider),
-            factory: supportObject(factory),
-            service: supportObject(service),
-            value: supportObject(value),
-            constant: supportObject(constant),
-            decorator: decorator
-          }
-      },
-      providerInjector = (providerCache.$injector =
-          createInternalInjector(providerCache, function(serviceName, caller) {
-            if (angular.isString(caller)) {
-              path.push(caller);
-            }
-            throw $injectorMinErr('unpr', "Unknown provider: {0}", path.join(' <- '));
-          })),
-      instanceCache = {},
-      instanceInjector = (instanceCache.$injector =
-          createInternalInjector(instanceCache, function(serviceName, caller) {
-            var provider = providerInjector.get(serviceName + providerSuffix, caller);
-            return instanceInjector.invoke(provider.$get, provider, undefined, serviceName);
-          }));
-
-
-  forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); });
-
-  return instanceInjector;
-
-  ////////////////////////////////////
-  // $provider
-  ////////////////////////////////////
-
-  function supportObject(delegate) {
-    return function(key, value) {
-      if (isObject(key)) {
-        forEach(key, reverseParams(delegate));
-      } else {
-        return delegate(key, value);
-      }
-    };
-  }
-
-  function provider(name, provider_) {
-    assertNotHasOwnProperty(name, 'service');
-    if (isFunction(provider_) || isArray(provider_)) {
-      provider_ = providerInjector.instantiate(provider_);
-    }
-    if (!provider_.$get) {
-      throw $injectorMinErr('pget', "Provider '{0}' must define $get factory method.", name);
-    }
-    return providerCache[name + providerSuffix] = provider_;
-  }
-
-  function enforceReturnValue(name, factory) {
-    return function enforcedReturnValue() {
-      var result = instanceInjector.invoke(factory, this);
-      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) {
-      return $injector.instantiate(constructor);
-    }]);
-  }
-
-  function value(name, val) { return factory(name, valueFn(val), false); }
-
-  function constant(name, value) {
-    assertNotHasOwnProperty(name, 'constant');
-    providerCache[name] = value;
-    instanceCache[name] = value;
-  }
-
-  function decorator(serviceName, decorFn) {
-    var origProvider = providerInjector.get(serviceName + providerSuffix),
-        orig$get = origProvider.$get;
-
-    origProvider.$get = function() {
-      var origInstance = instanceInjector.invoke(orig$get, origProvider);
-      return instanceInjector.invoke(decorFn, null, {$delegate: origInstance});
-    };
-  }
-
-  ////////////////////////////////////
-  // Module Loading
-  ////////////////////////////////////
-  function loadModules(modulesToLoad) {
-    var runBlocks = [], moduleFn;
-    forEach(modulesToLoad, function(module) {
-      if (loadedModules.get(module)) return;
-      loadedModules.put(module, true);
-
-      function runInvokeQueue(queue) {
-        var i, ii;
-        for (i = 0, ii = queue.length; i < ii; i++) {
-          var invokeArgs = queue[i],
-              provider = providerInjector.get(invokeArgs[0]);
-
-          provider[invokeArgs[1]].apply(provider, invokeArgs[2]);
-        }
-      }
-
-      try {
-        if (isString(module)) {
-          moduleFn = angularModule(module);
-          runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks);
-          runInvokeQueue(moduleFn._invokeQueue);
-          runInvokeQueue(moduleFn._configBlocks);
-        } else if (isFunction(module)) {
-            runBlocks.push(providerInjector.invoke(module));
-        } else if (isArray(module)) {
-            runBlocks.push(providerInjector.invoke(module));
-        } else {
-          assertArgFn(module, 'module');
-        }
-      } catch (e) {
-        if (isArray(module)) {
-          module = module[module.length - 1];
-        }
-        if (e.message && e.stack && e.stack.indexOf(e.message) == -1) {
-          // Safari & FF's stack traces don't contain error.message content
-          // unlike those of Chrome and IE
-          // So if stack doesn't contain message, we create a new string that contains both.
-          // Since error.stack is read-only in Safari, I'm overriding e and not e.stack here.
-          /* jshint -W022 */
-          e = e.message + '\n' + e.stack;
-        }
-        throw $injectorMinErr('modulerr', "Failed to instantiate module {0} due to:\n{1}",
-                  module, e.stack || e.message || e);
-      }
-    });
-    return runBlocks;
-  }
-
-  ////////////////////////////////////
-  // internal Injector
-  ////////////////////////////////////
-
-  function createInternalInjector(cache, factory) {
-
-    function getService(serviceName, caller) {
-      if (cache.hasOwnProperty(serviceName)) {
-        if (cache[serviceName] === INSTANTIATING) {
-          throw $injectorMinErr('cdep', 'Circular dependency found: {0}',
-                    serviceName + ' <- ' + path.join(' <- '));
-        }
-        return cache[serviceName];
-      } else {
-        try {
-          path.unshift(serviceName);
-          cache[serviceName] = INSTANTIATING;
-          return cache[serviceName] = factory(serviceName, caller);
-        } catch (err) {
-          if (cache[serviceName] === INSTANTIATING) {
-            delete cache[serviceName];
-          }
-          throw err;
-        } finally {
-          path.shift();
-        }
-      }
-    }
-
-    function invoke(fn, self, locals, serviceName) {
-      if (typeof locals === 'string') {
-        serviceName = locals;
-        locals = null;
-      }
-
-      var args = [],
-          $inject = annotate(fn, strictDi, serviceName),
-          length, i,
-          key;
-
-      for (i = 0, length = $inject.length; i < length; i++) {
-        key = $inject[i];
-        if (typeof key !== 'string') {
-          throw $injectorMinErr('itkn',
-                  'Incorrect injection token! Expected service name as string, got {0}', key);
-        }
-        args.push(
-          locals && locals.hasOwnProperty(key)
-          ? locals[key]
-          : getService(key, serviceName)
-        );
-      }
-      if (isArray(fn)) {
-        fn = fn[length];
-      }
-
-      // http://jsperf.com/angularjs-invoke-apply-vs-switch
-      // #5388
-      return fn.apply(self, args);
-    }
-
-    function instantiate(Type, locals, serviceName) {
-      // Check if Type is annotated and use just the given function at n-1 as parameter
-      // e.g. someModule.factory('greeter', ['$window', function(renamed$window) {}]);
-      // 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;
-    }
-
-    return {
-      invoke: invoke,
-      instantiate: instantiate,
-      get: getService,
-      annotate: annotate,
-      has: function(name) {
-        return providerCache.hasOwnProperty(name + providerSuffix) || cache.hasOwnProperty(name);
-      }
-    };
-  }
-}
-
-createInjector.$$annotate = annotate;
-
-/**
- * @ngdoc provider
- * @name $anchorScrollProvider
- *
- * @description
- * 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
-    // (using `Array#some()` instead of `angular#forEach()` since it's more performant
-    //  and working in all supported browsers.)
-    function getFirstAnchor(list) {
-      var result = null;
-      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) scrollTo(null);
-
-      // element with given id
-      else if ((elm = document.getElementById(hash))) scrollTo(elm);
-
-      // first anchor with given name :-D
-      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') 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(newVal, oldVal) {
-          // skip the initial scroll if $location.hash is empty
-          if (newVal === oldVal && newVal === '') return;
-
-          jqLiteDocumentLoaded(function() {
-            $rootScope.$evalAsync(scroll);
-          });
-        });
-    }
-
-    return scroll;
-  }];
-}
-
-var $animateMinErr = minErr('$animate');
-
-/**
- * @ngdoc provider
- * @name $animateProvider
- *
- * @description
- * Default implementation of $animate that doesn't perform any animations, instead just
- * synchronously performs DOM
- * updates and calls done() callbacks.
- *
- * In order to enable animations the ngAnimate module has to be loaded.
- *
- * To see the functional implementation check out src/ngAnimate/animate.js
- */
-var $AnimateProvider = ['$provide', function($provide) {
-
-
-  this.$$selectors = {};
-
-
-  /**
-   * @ngdoc method
-   * @name $animateProvider#register
-   *
-   * @description
-   * Registers a new injectable animation factory function. The factory function produces the
-   * animation object which contains callback functions for each event that is expected to be
-   * animated.
-   *
-   *   * `eventFn`: `function(Element, doneFunction)` The element to animate, the `doneFunction`
-   *   must be called once the element animation is complete. If a function is returned then the
-   *   animation service will use this function to cancel the animation whenever a cancel event is
-   *   triggered.
-   *
-   *
-   * ```js
-   *   return {
-     *     eventFn : function(element, done) {
-     *       //code to run the animation
-     *       //once complete, then run done()
-     *       return function cancellationFunction() {
-     *         //code to cancel the animation
-     *       }
-     *     }
-     *   }
-   * ```
-   *
-   * @param {string} name The name of the animation.
-   * @param {Function} factory The factory function that will be executed to return the animation
-   *                           object.
-   */
-  this.register = function(name, factory) {
-    var key = name + '-animation';
-    if (name && name.charAt(0) != '.') throw $animateMinErr('notcsel',
-        "Expecting class selector starting with '.' got '{0}'.", name);
-    this.$$selectors[name.substr(1)] = key;
-    $provide.factory(key, factory);
-  };
-
-  /**
-   * @ngdoc method
-   * @name $animateProvider#classNameFilter
-   *
-   * @description
-   * Sets and/or returns the CSS class regular expression that is checked when performing
-   * an animation. Upon bootstrap the classNameFilter value is not set at all and will
-   * therefore enable $animate to attempt to perform an animation on any element.
-   * When setting the classNameFilter value, animations will only be performed on elements
-   * that successfully match the filter expression. This in turn can boost performance
-   * for low-powered devices as well as applications containing a lot of structural operations.
-   * @param {RegExp=} expression The className expression which will be checked against all animations
-   * @return {RegExp} The current CSS className expression value. If null then there is no expression value
-   */
-  this.classNameFilter = function(expression) {
-    if (arguments.length === 1) {
-      this.$$classNameFilter = (expression instanceof RegExp) ? expression : null;
-    }
-    return this.$$classNameFilter;
-  };
-
-  this.$get = ['$$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) {
-        currentDefer = $$q.defer();
-        $$asyncCallback(function() {
-          currentDefer.resolve();
-          currentDefer = null;
-        });
-      }
-      return currentDefer.promise;
-    }
-
-    function applyStyles(element, options) {
-      if (angular.isObject(options)) {
-        var styles = extend(options.from || {}, options.to || {});
-        element.css(styles);
-      }
-    }
-
-    /**
-     *
-     * @ngdoc service
-     * @name $animate
-     * @description The $animate service provides rudimentary DOM manipulation functions to
-     * insert, remove and move elements within the DOM, as well as adding and removing classes.
-     * This service is the core service used by the ngAnimate $animator service which provides
-     * high-level animation hooks for CSS and JavaScript.
-     *
-     * $animate is available in the AngularJS core, however, the ngAnimate module must be included
-     * to enable full out animation support. Otherwise, $animate will only perform simple DOM
-     * manipulation operations.
-     *
-     * To learn more about enabling animation support, click here to visit the {@link ngAnimate
-     * ngAnimate module page} as well as the {@link ngAnimate.$animate ngAnimate $animate service
-     * page}.
-     */
-    return {
-      animate: function(element, from, to) {
-        applyStyles(element, { from: from, to: to });
-        return asyncPromise();
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#enter
-       * @kind function
-       * @description Inserts the element into the DOM either after the `after` element or
-       * as the first child within the `parent` element. 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 inserted into the DOM
-       * @param {DOMElement} parent the parent element which will append the element as
-       *   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, options) {
-        applyStyles(element, options);
-        after ? after.after(element)
-              : parent.prepend(element);
-        return asyncPromise();
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#leave
-       * @kind function
-       * @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, options) {
-        element.remove();
-        return asyncPromise();
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#move
-       * @kind function
-       * @description Moves the position of the provided element within the DOM to be placed
-       * either after the `after` element or inside of the `parent` element. 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 moved around within the
-       *   DOM
-       * @param {DOMElement} parent the parent element where the element will be
-       *   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, 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, options);
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#addClass
-       * @kind function
-       * @description Adds the provided className CSS class value to the provided element.
-       * When the function is called a promise is returned that will be resolved at a later time.
-       * @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, options) {
-        return this.setClass(element, className, [], options);
-      },
-
-      $$addClassImmediately: function(element, className, options) {
-        element = jqLite(element);
-        className = !isString(className)
-                        ? (isArray(className) ? className.join(' ') : '')
-                        : className;
-        forEach(element, function(element) {
-          jqLiteAddClass(element, className);
-        });
-        applyStyles(element, options);
-        return asyncPromise();
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#removeClass
-       * @kind function
-       * @description Removes the provided className CSS class value from the provided element.
-       * When the function is called a promise is returned that will be resolved at a later time.
-       * @param {DOMElement} element the element which will have the className value
-       *   removed from it
-       * @param {string} className the CSS class which will be removed from the element
-       * @param {object=} options an optional collection of options that will be applied to the element.
-       * @return {Promise} the animation callback promise
-       */
-      removeClass: function(element, className, options) {
-        return this.setClass(element, [], className, options);
-      },
-
-      $$removeClassImmediately: function(element, className, options) {
-        element = jqLite(element);
-        className = !isString(className)
-                        ? (isArray(className) ? className.join(' ') : '')
-                        : className;
-        forEach(element, function(element) {
-          jqLiteRemoveClass(element, className);
-        });
-        applyStyles(element, options);
-        return asyncPromise();
-      },
-
-      /**
-       *
-       * @ngdoc method
-       * @name $animate#setClass
-       * @kind function
-       * @description Adds and/or removes the given CSS classes to and from the element.
-       * When the function is called a promise is returned that will be resolved at a later time.
-       * @param {DOMElement} element the element which will have its CSS classes changed
-       *   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, 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.$$removeClassImmediately(element, remove);
-        applyStyles(element, options);
-        return asyncPromise();
-      },
-
-      enabled: noop,
-      cancel: noop
-    };
-  }];
-}];
-
-function $$AsyncCallbackProvider() {
-  this.$get = ['$$rAF', '$timeout', function($$rAF, $timeout) {
-    return $$rAF.supported
-      ? function(fn) { return $$rAF(fn); }
-      : function(fn) {
-        return $timeout(fn, 0, false);
-      };
-  }];
-}
-
-/* global stripHash: true */
-
-/**
- * ! This is a private undocumented service !
- *
- * @name $browser
- * @requires $log
- * @description
- * This object has two goals:
- *
- * - hide all the global state in the browser caused by the window object
- * - abstract away all the browser specific features and inconsistencies
- *
- * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser`
- * service, which can be used for convenient testing of the application without the interaction with
- * the real browser apis.
- */
-/**
- * @param {object} window The global window object.
- * @param {object} document jQuery wrapped document.
- * @param {object} $log window.console or an object with the same interface.
- * @param {object} $sniffer $sniffer service
- */
-function Browser(window, document, $log, $sniffer) {
-  var self = this,
-      rawDocument = document[0],
-      location = window.location,
-      history = window.history,
-      setTimeout = window.setTimeout,
-      clearTimeout = window.clearTimeout,
-      pendingDeferIds = {};
-
-  self.isMock = false;
-
-  var outstandingRequestCount = 0;
-  var outstandingRequestCallbacks = [];
-
-  // TODO(vojta): remove this temporary api
-  self.$$completeOutstandingRequest = completeOutstandingRequest;
-  self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; };
-
-  /**
-   * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks`
-   * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed.
-   */
-  function completeOutstandingRequest(fn) {
-    try {
-      fn.apply(null, sliceArgs(arguments, 1));
-    } finally {
-      outstandingRequestCount--;
-      if (outstandingRequestCount === 0) {
-        while (outstandingRequestCallbacks.length) {
-          try {
-            outstandingRequestCallbacks.pop()();
-          } catch (e) {
-            $log.error(e);
-          }
-        }
-      }
-    }
-  }
-
-  function getHash(url) {
-    var index = url.indexOf('#');
-    return index === -1 ? '' : url.substr(index + 1);
-  }
-
-  /**
-   * @private
-   * Note: this method is used only by scenario runner
-   * TODO(vojta): prefix this method with $$ ?
-   * @param {function()} callback Function that will be called when no outstanding request
-   */
-  self.notifyWhenNoOutstandingRequests = function(callback) {
-    // 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(); });
-
-    if (outstandingRequestCount === 0) {
-      callback();
-    } else {
-      outstandingRequestCallbacks.push(callback);
-    }
-  };
-
-  //////////////////////////////////////////////////////////////
-  // Poll Watcher API
-  //////////////////////////////////////////////////////////////
-  var pollFns = [],
-      pollTimeout;
-
-  /**
-   * @name $browser#addPollFn
-   *
-   * @param {function()} fn Poll function to add
-   *
-   * @description
-   * Adds a function to the list of functions that poller periodically executes,
-   * and starts polling if not started yet.
-   *
-   * @returns {function()} the added function
-   */
-  self.addPollFn = function(fn) {
-    if (isUndefined(pollTimeout)) startPoller(100, setTimeout);
-    pollFns.push(fn);
-    return fn;
-  };
-
-  /**
-   * @param {number} interval How often should browser call poll functions (ms)
-   * @param {function()} setTimeout Reference to a real or fake `setTimeout` function.
-   *
-   * @description
-   * Configures the poller to run in the specified intervals, using the specified
-   * setTimeout fn and kicks it off.
-   */
-  function startPoller(interval, setTimeout) {
-    (function check() {
-      forEach(pollFns, function(pollFn) { pollFn(); });
-      pollTimeout = setTimeout(check, interval);
-    })();
-  }
-
-  //////////////////////////////////////////////////////////////
-  // URL API
-  //////////////////////////////////////////////////////////////
-
-  var cachedState, lastHistoryState,
-      lastBrowserUrl = location.href,
-      baseElement = document.find('base'),
-      reloadLocation = null;
-
-  cacheState();
-  lastHistoryState = cachedState;
-
-  /**
-   * @name $browser#url
-   *
-   * @description
-   * GETTER:
-   * Without any argument, this method just returns current value of location.href.
-   *
-   * SETTER:
-   * With at least one argument, this method sets url to new value.
-   * If html5 history api supported, pushState/replaceState is used, otherwise
-   * location.href/location.replace is used.
-   * Returns its own instance to allow chaining
-   *
-   * NOTE: this api is intended for use only by the $location service. Please use the
-   * {@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 {object=} state object to use with pushState/replaceState
-   */
-  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) {
-      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;
-      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 {
-        if (!sameBase) {
-          reloadLocation = url;
-        }
-        if (replace) {
-          location.replace(url);
-        } else if (!sameBase) {
-          location.href = url;
-        } else {
-          location.hash = getHash(url);
-        }
-      }
-      return self;
-    // getter
-    } else {
-      // - 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 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() {
-    if (lastBrowserUrl === self.url() && lastHistoryState === cachedState) {
-      return;
-    }
-
-    lastBrowserUrl = self.url();
-    lastHistoryState = cachedState;
-    forEach(urlChangeListeners, function(listener) {
-      listener(self.url(), cachedState);
-    });
-  }
-
-  /**
-   * @name $browser#onUrlChange
-   *
-   * @description
-   * Register callback function that will be called, when url changes.
-   *
-   * It's only called when the url is changed from outside of angular:
-   * - user types different url into address bar
-   * - user clicks on history (forward/back) button
-   * - user clicks on a link
-   *
-   * It's not called when url is changed by $browser.url() method
-   *
-   * The listener gets called with new url as parameter.
-   *
-   * NOTE: this api is intended for use only by the $location service. Please use the
-   * {@link ng.$location $location service} to monitor url changes in angular apps.
-   *
-   * @param {function(string)} listener Listener function to be called when url changes.
-   * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous.
-   */
-  self.onUrlChange = function(callback) {
-    // TODO(vojta): refactor to use node's syntax for events
-    if (!urlChangeInit) {
-      // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera)
-      // don't fire popstate when user change the address bar and don't fire hashchange when url
-      // changed by push/replaceState
-
-      // html5 history api - popstate event
-      if ($sniffer.history) jqLite(window).on('popstate', cacheStateAndFireUrlChange);
-      // hashchange event
-      jqLite(window).on('hashchange', cacheStateAndFireUrlChange);
-
-      urlChangeInit = true;
-    }
-
-    urlChangeListeners.push(callback);
-    return callback;
-  };
-
-  /**
-   * Checks whether the url has changed outside of Angular.
-   * Needs to be exported to be able to check for changes that have been done in sync,
-   * as hashchange/popstate events fire in async.
-   */
-  self.$$checkUrlChange = fireUrlChange;
-
-  //////////////////////////////////////////////////////////////
-  // Misc API
-  //////////////////////////////////////////////////////////////
-
-  /**
-   * @name $browser#baseHref
-   *
-   * @description
-   * Returns current <base href>
-   * (always relative - without domain)
-   *
-   * @returns {string} The current base href
-   */
-  self.baseHref = function() {
-    var href = baseElement.attr('href');
-    return href ? href.replace(/^(https?\:)?\/\/[^\/]*/, '') : '';
-  };
-
-  //////////////////////////////////////////////////////////////
-  // Cookies API
-  //////////////////////////////////////////////////////////////
-  var lastCookies = {};
-  var lastCookieString = '';
-  var cookiePath = self.baseHref();
-
-  function safeDecodeURIComponent(str) {
-    try {
-      return decodeURIComponent(str);
-    } catch (e) {
-      return str;
-    }
-  }
-
-  /**
-   * @name $browser#cookies
-   *
-   * @param {string=} name Cookie name
-   * @param {string=} value Cookie value
-   *
-   * @description
-   * The cookies method provides a 'private' low level access to browser cookies.
-   * It is not meant to be used directly, use the $cookie service instead.
-   *
-   * The return values vary depending on the arguments that the method was called with as follows:
-   *
-   * - cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify
-   *   it
-   * - cookies(name, value) -> set name to value, if value is undefined delete the cookie
-   * - cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that
-   *   way)
-   *
-   * @returns {Object} Hash of all cookies (if called without any parameter)
-   */
-  self.cookies = function(name, value) {
-    var cookieLength, cookieArray, cookie, i, index;
-
-    if (name) {
-      if (value === undefined) {
-        rawDocument.cookie = encodeURIComponent(name) + "=;path=" + cookiePath +
-                                ";expires=Thu, 01 Jan 1970 00:00:00 GMT";
-      } else {
-        if (isString(value)) {
-          cookieLength = (rawDocument.cookie = encodeURIComponent(name) + '=' + encodeURIComponent(value) +
-                                ';path=' + cookiePath).length + 1;
-
-          // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum:
-          // - 300 cookies
-          // - 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 (" +
-              cookieLength + " > 4096 bytes)!");
-          }
-        }
-      }
-    } else {
-      if (rawDocument.cookie !== lastCookieString) {
-        lastCookieString = rawDocument.cookie;
-        cookieArray = lastCookieString.split("; ");
-        lastCookies = {};
-
-        for (i = 0; i < cookieArray.length; i++) {
-          cookie = cookieArray[i];
-          index = cookie.indexOf('=');
-          if (index > 0) { //ignore nameless cookies
-            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] = safeDecodeURIComponent(cookie.substring(index + 1));
-            }
-          }
-        }
-      }
-      return lastCookies;
-    }
-  };
-
-
-  /**
-   * @name $browser#defer
-   * @param {function()} fn A function, who's execution should be deferred.
-   * @param {number=} [delay=0] of milliseconds to defer the function execution.
-   * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`.
-   *
-   * @description
-   * Executes a fn asynchronously via `setTimeout(fn, delay)`.
-   *
-   * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using
-   * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed
-   * via `$browser.defer.flush()`.
-   *
-   */
-  self.defer = function(fn, delay) {
-    var timeoutId;
-    outstandingRequestCount++;
-    timeoutId = setTimeout(function() {
-      delete pendingDeferIds[timeoutId];
-      completeOutstandingRequest(fn);
-    }, delay || 0);
-    pendingDeferIds[timeoutId] = true;
-    return timeoutId;
-  };
-
-
-  /**
-   * @name $browser#defer.cancel
-   *
-   * @description
-   * Cancels a deferred task identified with `deferId`.
-   *
-   * @param {*} deferId Token returned by the `$browser.defer` function.
-   * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully
-   *                    canceled.
-   */
-  self.defer.cancel = function(deferId) {
-    if (pendingDeferIds[deferId]) {
-      delete pendingDeferIds[deferId];
-      clearTimeout(deferId);
-      completeOutstandingRequest(noop);
-      return true;
-    }
-    return false;
-  };
-
-}
-
-function $BrowserProvider() {
-  this.$get = ['$window', '$log', '$sniffer', '$document',
-      function($window, $log, $sniffer, $document) {
-        return new Browser($window, $document, $log, $sniffer);
-      }];
-}
-
-/**
- * @ngdoc service
- * @name $cacheFactory
- *
- * @description
- * Factory that constructs {@link $cacheFactory.Cache Cache} objects and gives access to
- * them.
- *
- * ```js
- *
- *  var cache = $cacheFactory('cacheId');
- *  expect($cacheFactory.get('cacheId')).toBe(cache);
- *  expect($cacheFactory.get('noSuchCacheId')).not.toBeDefined();
- *
- *  cache.put("key", "value");
- *  cache.put("another key", "another value");
- *
- *  // We've specified no options on creation
- *  expect(cache.info()).toEqual({id: 'cacheId', size: 2});
- *
- * ```
- *
- *
- * @param {string} cacheId Name or id of the newly created cache.
- * @param {object=} options Options object that specifies the cache behavior. Properties:
- *
- *   - `{number=}` `capacity` — turns the cache into LRU cache.
- *
- * @returns {object} Newly created cache object with the following set of methods:
- *
- * - `{object}` `info()` — Returns id, size, and options of cache.
- * - `{{*}}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache and returns
- *   it.
- * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss.
- * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache.
- * - `{void}` `removeAll()` — Removes all cached values.
- * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory.
- *
- * @example
-   <example module="cacheExampleApp">
-     <file name="index.html">
-       <div ng-controller="CacheController">
-         <input ng-model="newCacheKey" placeholder="Key">
-         <input ng-model="newCacheValue" placeholder="Value">
-         <button ng-click="put(newCacheKey, newCacheValue)">Cache</button>
-
-         <p ng-if="keys.length">Cached Values</p>
-         <div ng-repeat="key in keys">
-           <span ng-bind="key"></span>
-           <span>: </span>
-           <b ng-bind="cache.get(key)"></b>
-         </div>
-
-         <p>Cache Info</p>
-         <div ng-repeat="(key, value) in cache.info()">
-           <span ng-bind="key"></span>
-           <span>: </span>
-           <b ng-bind="value"></b>
-         </div>
-       </div>
-     </file>
-     <file name="script.js">
-       angular.module('cacheExampleApp', []).
-         controller('CacheController', ['$scope', '$cacheFactory', function($scope, $cacheFactory) {
-           $scope.keys = [];
-           $scope.cache = $cacheFactory('cacheId');
-           $scope.put = function(key, value) {
-             if ($scope.cache.get(key) === undefined) {
-               $scope.keys.push(key);
-             }
-             $scope.cache.put(key, value === undefined ? null : value);
-           };
-         }]);
-     </file>
-     <file name="style.css">
-       p {
-         margin: 10px 0 3px;
-       }
-     </file>
-   </example>
- */
-function $CacheFactoryProvider() {
-
-  this.$get = function() {
-    var caches = {};
-
-    function cacheFactory(cacheId, options) {
-      if (cacheId in caches) {
-        throw minErr('$cacheFactory')('iid', "CacheId '{0}' is already taken!", cacheId);
-      }
-
-      var size = 0,
-          stats = extend({}, options, {id: cacheId}),
-          data = {},
-          capacity = (options && options.capacity) || Number.MAX_VALUE,
-          lruHash = {},
-          freshEnd = null,
-          staleEnd = null;
-
-      /**
-       * @ngdoc type
-       * @name $cacheFactory.Cache
-       *
-       * @description
-       * A cache object used to store and retrieve data, primarily used by
-       * {@link $http $http} and the {@link ng.directive:script script} directive to cache
-       * templates and other data.
-       *
-       * ```js
-       *  angular.module('superCache')
-       *    .factory('superCache', ['$cacheFactory', function($cacheFactory) {
-       *      return $cacheFactory('super-cache');
-       *    }]);
-       * ```
-       *
-       * Example test:
-       *
-       * ```js
-       *  it('should behave like a cache', inject(function(superCache) {
-       *    superCache.put('key', 'value');
-       *    superCache.put('another key', 'another value');
-       *
-       *    expect(superCache.info()).toEqual({
-       *      id: 'super-cache',
-       *      size: 2
-       *    });
-       *
-       *    superCache.remove('another key');
-       *    expect(superCache.get('another key')).toBeUndefined();
-       *
-       *    superCache.removeAll();
-       *    expect(superCache.info()).toEqual({
-       *      id: 'super-cache',
-       *      size: 0
-       *    });
-       *  }));
-       * ```
-       */
-      return caches[cacheId] = {
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#put
-         * @kind function
-         *
-         * @description
-         * Inserts a named entry into the {@link $cacheFactory.Cache Cache} object to be
-         * retrieved later, and incrementing the size of the cache if the key was not already
-         * present in the cache. If behaving like an LRU cache, it will also remove stale
-         * entries from the set.
-         *
-         * It will not insert undefined values into the cache.
-         *
-         * @param {string} key the key under which the cached data is stored.
-         * @param {*} value the value to store alongside the key. If it is undefined, the key
-         *    will not be stored.
-         * @returns {*} the value stored.
-         */
-        put: function(key, value) {
-          if (capacity < Number.MAX_VALUE) {
-            var lruEntry = lruHash[key] || (lruHash[key] = {key: key});
-
-            refresh(lruEntry);
-          }
-
-          if (isUndefined(value)) return;
-          if (!(key in data)) size++;
-          data[key] = value;
-
-          if (size > capacity) {
-            this.remove(staleEnd.key);
-          }
-
-          return value;
-        },
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#get
-         * @kind function
-         *
-         * @description
-         * Retrieves named data stored in the {@link $cacheFactory.Cache Cache} object.
-         *
-         * @param {string} key the key of the data to be retrieved
-         * @returns {*} the value stored.
-         */
-        get: function(key) {
-          if (capacity < Number.MAX_VALUE) {
-            var lruEntry = lruHash[key];
-
-            if (!lruEntry) return;
-
-            refresh(lruEntry);
-          }
-
-          return data[key];
-        },
-
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#remove
-         * @kind function
-         *
-         * @description
-         * Removes an entry from the {@link $cacheFactory.Cache Cache} object.
-         *
-         * @param {string} key the key of the entry to be removed
-         */
-        remove: function(key) {
-          if (capacity < Number.MAX_VALUE) {
-            var lruEntry = lruHash[key];
-
-            if (!lruEntry) return;
-
-            if (lruEntry == freshEnd) freshEnd = lruEntry.p;
-            if (lruEntry == staleEnd) staleEnd = lruEntry.n;
-            link(lruEntry.n,lruEntry.p);
-
-            delete lruHash[key];
-          }
-
-          delete data[key];
-          size--;
-        },
-
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#removeAll
-         * @kind function
-         *
-         * @description
-         * Clears the cache object of any entries.
-         */
-        removeAll: function() {
-          data = {};
-          size = 0;
-          lruHash = {};
-          freshEnd = staleEnd = null;
-        },
-
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#destroy
-         * @kind function
-         *
-         * @description
-         * Destroys the {@link $cacheFactory.Cache Cache} object entirely,
-         * removing it from the {@link $cacheFactory $cacheFactory} set.
-         */
-        destroy: function() {
-          data = null;
-          stats = null;
-          lruHash = null;
-          delete caches[cacheId];
-        },
-
-
-        /**
-         * @ngdoc method
-         * @name $cacheFactory.Cache#info
-         * @kind function
-         *
-         * @description
-         * Retrieve information regarding a particular {@link $cacheFactory.Cache Cache}.
-         *
-         * @returns {object} an object with the following properties:
-         *   <ul>
-         *     <li>**id**: the id of the cache instance</li>
-         *     <li>**size**: the number of entries kept in the cache instance</li>
-         *     <li>**...**: any additional properties from the options object when creating the
-         *       cache.</li>
-         *   </ul>
-         */
-        info: function() {
-          return extend({}, stats, {size: size});
-        }
-      };
-
-
-      /**
-       * makes the `entry` the freshEnd of the LRU linked list
-       */
-      function refresh(entry) {
-        if (entry != freshEnd) {
-          if (!staleEnd) {
-            staleEnd = entry;
-          } else if (staleEnd == entry) {
-            staleEnd = entry.n;
-          }
-
-          link(entry.n, entry.p);
-          link(entry, freshEnd);
-          freshEnd = entry;
-          freshEnd.n = null;
-        }
-      }
-
-
-      /**
-       * bidirectionally links two entries of the LRU linked list
-       */
-      function link(nextEntry, prevEntry) {
-        if (nextEntry != prevEntry) {
-          if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify
-          if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify
-        }
-      }
-    }
-
-
-  /**
-   * @ngdoc method
-   * @name $cacheFactory#info
-   *
-   * @description
-   * Get information about all the caches that have been created
-   *
-   * @returns {Object} - key-value map of `cacheId` to the result of calling `cache#info`
-   */
-    cacheFactory.info = function() {
-      var info = {};
-      forEach(caches, function(cache, cacheId) {
-        info[cacheId] = cache.info();
-      });
-      return info;
-    };
-
-
-  /**
-   * @ngdoc method
-   * @name $cacheFactory#get
-   *
-   * @description
-   * Get access to a cache object by the `cacheId` used when it was created.
-   *
-   * @param {string} cacheId Name or id of a cache to access.
-   * @returns {object} Cache object identified by the cacheId or undefined if no such cache.
-   */
-    cacheFactory.get = function(cacheId) {
-      return caches[cacheId];
-    };
-
-
-    return cacheFactory;
-  };
-}
-
-/**
- * @ngdoc service
- * @name $templateCache
- *
- * @description
- * The first time a template is used, it is loaded in the template cache for quick retrieval. You
- * can load templates directly into the cache in a `script` tag, or by consuming the
- * `$templateCache` service directly.
- *
- * Adding via the `script` tag:
- *
- * ```html
- *   <script type="text/ng-template" id="templateId.html">
- *     <p>This is the content of the template</p>
- *   </script>
- * ```
- *
- * **Note:** the `script` tag containing the template does not need to be included in the `head` of
- * 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 $templateCache service:
- *
- * ```js
- * var myApp = angular.module('myApp', []);
- * myApp.run(function($templateCache) {
- *   $templateCache.put('templateId.html', 'This is the content of the template');
- * });
- * ```
- *
- * To retrieve the template later, simply use it in your HTML:
- * ```html
- * <div ng-include=" 'templateId.html' "></div>
- * ```
- *
- * or get it via Javascript:
- * ```js
- * $templateCache.get('templateId.html')
- * ```
- *
- * See {@link ng.$cacheFactory $cacheFactory}.
- *
- */
-function $TemplateCacheProvider() {
-  this.$get = ['$cacheFactory', function($cacheFactory) {
-    return $cacheFactory('templates');
-  }];
-}
-
-/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE!
- *
- * DOM-related variables:
- *
- * - "node" - DOM Node
- * - "element" - DOM Element or Node
- * - "$node" or "$element" - jqLite-wrapped node or element
- *
- *
- * Compiler related stuff:
- *
- * - "linkFn" - linking fn of a single directive
- * - "nodeLinkFn" - function that aggregates all linking fns for a particular node
- * - "childLinkFn" -  function that aggregates all linking fns for child nodes of a particular node
- * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList)
- */
-
-
-/**
- * @ngdoc service
- * @name $compile
- * @kind function
- *
- * @description
- * Compiles an HTML string or DOM into a template and produces a template function, which
- * can then be used to link {@link ng.$rootScope.Scope `scope`} and the template together.
- *
- * The compilation is a process of walking the DOM tree and matching DOM elements to
- * {@link ng.$compileProvider#directive directives}.
- *
- * <div class="alert alert-warning">
- * **Note:** This document is an in-depth reference of all directive options.
- * For a gentle introduction to directives with examples of common use cases,
- * see the {@link guide/directive directive guide}.
- * </div>
- *
- * ## Comprehensive Directive API
- *
- * There are many different options for a directive.
- *
- * The difference resides in the return value of the factory function.
- * You can either return a "Directive Definition Object" (see below) that defines the directive properties,
- * or just the `postLink` function (all other properties will have the default values).
- *
- * <div class="alert alert-success">
- * **Best Practice:** It's recommended to use the "directive definition object" form.
- * </div>
- *
- * Here's an example directive declared with a Directive Definition Object:
- *
- * ```js
- *   var myModule = angular.module(...);
- *
- *   myModule.directive('directiveName', function factory(injectables) {
- *     var directiveDefinitionObject = {
- *       priority: 0,
- *       template: '<div></div>', // or // function(tElement, tAttrs) { ... },
- *       // or
- *       // templateUrl: 'directive.html', // or // function(tElement, tAttrs) { ... },
- *       transclude: false,
- *       restrict: 'A',
- *       templateNamespace: 'html',
- *       scope: false,
- *       controller: function($scope, $element, $attrs, $transclude, otherInjectables) { ... },
- *       controllerAs: 'stringAlias',
- *       require: 'siblingDirectiveName', // or // ['^parentDirectiveName', '?optionalDirectiveName', '?^optionalParent'],
- *       compile: function compile(tElement, tAttrs, transclude) {
- *         return {
- *           pre: function preLink(scope, iElement, iAttrs, controller) { ... },
- *           post: function postLink(scope, iElement, iAttrs, controller) { ... }
- *         }
- *         // or
- *         // return function postLink( ... ) { ... }
- *       },
- *       // or
- *       // link: {
- *       //  pre: function preLink(scope, iElement, iAttrs, controller) { ... },
- *       //  post: function postLink(scope, iElement, iAttrs, controller) { ... }
- *       // }
- *       // or
- *       // link: function postLink( ... ) { ... }
- *     };
- *     return directiveDefinitionObject;
- *   });
- * ```
- *
- * <div class="alert alert-warning">
- * **Note:** Any unspecified options will use the default value. You can see the default values below.
- * </div>
- *
- * Therefore the above can be simplified as:
- *
- * ```js
- *   var myModule = angular.module(...);
- *
- *   myModule.directive('directiveName', function factory(injectables) {
- *     var directiveDefinitionObject = {
- *       link: function postLink(scope, iElement, iAttrs) { ... }
- *     };
- *     return directiveDefinitionObject;
- *     // or
- *     // return function postLink(scope, iElement, iAttrs) { ... }
- *   });
- * ```
- *
- *
- *
- * ### Directive Definition Object
- *
- * The directive definition object provides instructions to the {@link ng.$compile
- * compiler}. The attributes are:
- *
- * #### `multiElement`
- * 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 recommended that this feature be used on directives
- * 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
- * is necessary to specify the order in which the directives are applied. The `priority` is used
- * to sort the directives before their `compile` functions get called. Priority is defined as a
- * number. Directives with greater numerical `priority` are compiled first. Pre-link functions
- * are also run in priority order, but post-link functions are run in reverse order. The order
- * of directives with the same priority is undefined. The default priority is `0`.
- *
- * #### `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). 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
- * same element request a new scope, only one new scope is created. The new scope rule does not
- * apply for the root of the template since the root of the template always gets a new scope.
- *
- * **If set to `{}` (object hash),** then a new "isolate" scope is created. The 'isolate' scope differs from
- * normal scope in that it does not prototypically inherit from the parent scope. This is useful
- * when creating reusable components, which should not accidentally read or modify data in the
- * parent scope.
- *
- * The 'isolate' scope takes an object hash which defines a set of local scope properties
- * derived from the parent scope. These local properties are useful for aliasing values for
- * templates. Locals definition is a hash of local scope property to its source:
- *
- * * `@` or `@attr` - bind a local scope property to the value of DOM attribute. The result is
- *   always a string since DOM attributes are strings. If no `attr` name is specified  then the
- *   attribute name is assumed to be the same as the local name.
- *   Given `<widget my-attr="hello {{name}}">` and widget definition
- *   of `scope: { localName:'@myAttr' }`, then widget scope property `localName` will reflect
- *   the interpolated value of `hello {{name}}`. As the `name` attribute changes so will the
- *   `localName` property on the widget scope. The `name` is read from the parent scope (not
- *   component scope).
- *
- * * `=` or `=attr` - set up bi-directional binding between a local scope property and the
- *   parent scope property of name defined via the value of the `attr` attribute. If no `attr`
- *   name is specified then the attribute name is assumed to be the same as the local name.
- *   Given `<widget my-attr="parentModel">` and widget definition of
- *   `scope: { localModel:'=myAttr' }`, then widget scope property `localModel` will reflect the
- *   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. If
- *   you want to shallow watch for changes (i.e. $watchCollection instead of $watch) you can use
- *   `=*` or `=*attr` (`=*?` or `=*?attr` if the property is optional).
- *
- * * `&` or `&attr` - provides a way to execute an expression in the context of the parent scope.
- *   If no `attr` name is specified then the attribute name is assumed to be the same as the
- *   local name. Given `<widget my-attr="count = count + value">` and widget definition of
- *   `scope: { localFn:'&myAttr' }`, then isolate scope property `localFn` will point to
- *   a function wrapper for the `count = count + value` expression. Often it's desirable to
- *   pass data from the isolated scope via an expression to the parent scope, this can be
- *   done by passing a map of local variable names and values into the expression wrapper fn.
- *   For example, if the expression is `increment(amount)` then we can specify the amount value
- *   by calling the `localFn` as `localFn({amount: 22})`.
- *
- *
- * #### `bindToController`
- * When an isolate scope is used for a component (see above), and `controllerAs` is used, `bindToController: true` will
- * allow a component to have its properties bound to the controller, rather than to scope. When the controller
- * is instantiated, the initial values of the isolate scope bindings are already available.
- *
- * #### `controller`
- * Controller constructor function. The controller is instantiated before the
- * pre-linking phase and it is shared with other directives (see
- * `require` attribute). This allows the directives to communicate with each other and augment
- * each other's behavior. The controller is injectable (and supports bracket notation) with the following locals:
- *
- * * `$scope` - Current scope associated with the element
- * * `$element` - Current element
- * * `$attrs` - Current attributes object for the element
- * * `$transclude` - A transclude linking function pre-bound to the correct transclusion scope:
- *   `function([scope], cloneLinkingFn, futureParentElement)`.
- *    * `scope`: optional argument to override the scope.
- *    * `cloneLinkingFn`: optional argument to create clones of the original transcluded content.
- *    * `futureParentElement`:
- *        * defines the parent to which the `cloneLinkingFn` will add the cloned elements.
- *        * default: `$element.parent()` resp. `$element` for `transclude:'element'` resp. `transclude:true`.
- *        * only needed for transcludes that are allowed to contain non html elements (e.g. SVG elements)
- *          and when the `cloneLinkinFn` is passed,
- *          as those elements need to created and cloned in a special way when they are defined outside their
- *          usual containers (e.g. like `<svg>`).
- *        * See also the `directive.templateNamespace` property.
- *
- *
- * #### `require`
- * Require another directive and inject its controller as the fourth argument to the linking function. The
- * `require` takes a string name (or array of strings) of the directive(s) to pass in. If an array is used, the
- * injected argument will be an array in corresponding order. If no such directive can be
- * found, or if the directive does not have a controller, then an error is raised. The name can be prefixed with:
- *
- * * (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`
- * Controller alias at the directive scope. An alias for the controller so it
- * can be referenced at the directive template. The directive needs to define a scope for this
- * configuration to be used. Useful in the case when directive is used as component.
- *
- *
- * #### `restrict`
- * String of subset of `EACM` which restricts the directive to a specific directive
- * declaration style. If omitted, the defaults (elements and attributes) are used.
- *
- * * `E` - Element name (default): `<my-directive></my-directive>`
- * * `A` - Attribute (default): `<div my-directive="exp"></div>`
- * * `C` - Class: `<div class="my-directive: exp;"></div>`
- * * `M` - Comment: `<!-- directive: my-directive exp -->`
- *
- *
- * #### `templateNamespace`
- * String representing the document type used by the markup in the template.
- * AngularJS needs this information as those elements need to be created and cloned
- * in a special way when they are defined outside their usual containers like `<svg>` and `<math>`.
- *
- * * `html` - All root nodes in the template are HTML. Root nodes may also be
- *   top-level elements such as `<svg>` or `<math>`.
- * * `svg` - The root nodes in the template are SVG elements (excluding `<math>`).
- * * `math` - The root nodes in the template are MathML elements (excluding `<svg>`).
- *
- * If no `templateNamespace` is specified, then the namespace is considered to be `html`.
- *
- * #### `template`
- * HTML markup that may:
- * * Replace the contents of the directive's element (default).
- * * Replace the directive's element itself (if `replace` is true - DEPRECATED).
- * * Wrap the contents of the directive's element (if `transclude` is true).
- *
- * Value may be:
- *
- * * A string. For example `<div red-on-hover>{{delete_str}}</div>`.
- * * A function which takes two arguments `tElement` and `tAttrs` (described in the `compile`
- *   function api below) and returns a string value.
- *
- *
- * #### `templateUrl`
- * This is similar to `template` but the template is loaded from the specified URL, asynchronously.
- *
- * Because template loading is asynchronous the compiler will suspend compilation of directives on that element
- * for later when the template has been resolved.  In the meantime it will continue to compile and link
- * sibling and parent elements as though this element had not contained any directives.
- *
- * The compiler does not suspend the entire compilation to wait for templates to be loaded because this
- * would result in the whole app "stalling" until all templates are loaded asynchronously - even in the
- * case when only one deeply nested directive has `templateUrl`.
- *
- * Template loading is asynchronous even if the template has been preloaded into the {@link $templateCache}
- *
- * 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
- * $sce#getTrustedResourceUrl $sce.getTrustedResourceUrl}.
- *
- *
- * #### `replace` ([*DEPRECATED*!], will be removed in next major release - i.e. v2.0)
- * specify what the template should replace. Defaults to `false`.
- *
- * * `true` - the template will replace the directive's element.
- * * `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#template-expanding-directive
- * Directives Guide} for an example.
- *
- * There are very few scenarios where element replacement is required for the application function,
- * the main one being reusable custom components that are used within SVG contexts
- * (because SVG doesn't work with custom elements in the DOM tree).
- *
- * #### `transclude`
- * 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.
- *
- * 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.
- *
- *
- * #### `compile`
- *
- * ```js
- *   function compile(tElement, tAttrs, transclude) { ... }
- * ```
- *
- * The compile function deals with transforming the template DOM. Since most directives do not do
- * template transformation, it is not used often. The compile function takes the following arguments:
- *
- *   * `tElement` - template element - The element where the directive has been declared. It is
- *     safe to do template transformation on the element and child elements only.
- *
- *   * `tAttrs` - template attributes - Normalized list of attributes declared on this element shared
- *     between all directive compile functions.
- *
- *   * `transclude` -  [*DEPRECATED*!] A transclude linking function: `function(scope, cloneLinkingFn)`
- *
- * <div class="alert alert-warning">
- * **Note:** The template instance and the link instance may be different objects if the template has
- * been cloned. For this reason it is **not** safe to do anything other than DOM transformations that
- * apply to all cloned DOM nodes within the compile function. Specifically, DOM listener registration
- * should be done in a linking function rather than in a compile function.
- * </div>
-
- * <div class="alert alert-warning">
- * **Note:** The compile function cannot handle directives that recursively use themselves in their
- * own templates or compile functions. Compiling these directives results in an infinite loop and a
- * stack overflow errors.
- *
- * This can be avoided by manually using $compile in the postLink function to imperatively compile
- * a directive's template instead of relying on automatic template compilation via `template` or
- * `templateUrl` declaration or manual compilation inside the compile function.
- * </div>
- *
- * <div class="alert alert-error">
- * **Note:** The `transclude` function that is passed to the compile function is deprecated, as it
- *   e.g. does not know about the right outer scope. Please use the transclude function that is passed
- *   to the link function instead.
- * </div>
-
- * A compile function can have a return value which can be either a function or an object.
- *
- * * returning a (post-link) function - is equivalent to registering the linking function via the
- *   `link` property of the config object when the compile function is empty.
- *
- * * returning an object with function(s) registered via `pre` and `post` properties - allows you to
- *   control when a linking function should be called during the linking phase. See info about
- *   pre-linking and post-linking functions below.
- *
- *
- * #### `link`
- * This property is used only if the `compile` property is not defined.
- *
- * ```js
- *   function link(scope, iElement, iAttrs, controller, transcludeFn) { ... }
- * ```
- *
- * The link function is responsible for registering DOM listeners as well as updating the DOM. It is
- * executed after the template has been cloned. This is where most of the directive logic will be
- * put.
- *
- *   * `scope` - {@link ng.$rootScope.Scope Scope} - The scope to be used by the
- *     directive for registering {@link ng.$rootScope.Scope#$watch watches}.
- *
- *   * `iElement` - instance element - The element where the directive is to be used. It is safe to
- *     manipulate the children of the element only in `postLink` function since the children have
- *     already been linked.
- *
- *   * `iAttrs` - instance attributes - Normalized list of attributes declared on this element shared
- *     between all directive linking functions.
- *
- *   * `controller` - a controller instance - A controller instance if at least one directive on the
- *     element defines a controller. The controller is shared among all the directives, which allows
- *     the directives to use the controllers as a communication channel.
- *
- *   * `transcludeFn` - A transclude linking function pre-bound to the correct transclusion scope.
- *     This is the same as the `$transclude`
- *     parameter of directive controllers, see there for details.
- *     `function([scope], cloneLinkingFn, futureParentElement)`.
- *
- * #### Pre-linking function
- *
- * Executed before the child elements are linked. Not safe to do DOM transformation since the
- * compiler linking function will fail to locate the correct elements for linking.
- *
- * #### Post-linking function
- *
- * Executed after the child elements are linked.
- *
- * Note that child elements that contain `templateUrl` directives will not have been compiled
- * and linked since they are waiting for their template to load asynchronously and their own
- * compilation and linking has been suspended until that occurs.
- *
- * 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.
- *
- *
- * ### 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
- * `link()` or `compile()` functions. It has a variety of uses.
- *
- * accessing *Normalized attribute names:*
- * Directives like 'ngBind' can be expressed in many ways: 'ng:bind', `data-ng-bind`, or 'x-ng-bind'.
- * the attributes object allows for normalized access to
- *   the attributes.
- *
- * * *Directive inter-communication:* All directives share the same instance of the attributes
- *   object which allows the directives to use the attributes object as inter directive
- *   communication.
- *
- * * *Supports interpolation:* Interpolation attributes are assigned to the attribute object
- *   allowing other directives to read the interpolated value.
- *
- * * *Observing interpolated attributes:* Use `$observe` to observe the value changes of attributes
- *   that contain interpolation (e.g. `src="{{bar}}"`). Not only is this very efficient but it's also
- *   the only way to easily get the actual value because during the linking phase the interpolation
- *   hasn't been evaluated yet and so the value is at this time set to `undefined`.
- *
- * ```js
- * function linkingFn(scope, elm, attrs, ctrl) {
- *   // get the attribute value
- *   console.log(attrs.ngModel);
- *
- *   // change the attribute
- *   attrs.$set('ngModel', 'new value');
- *
- *   // observe changes to interpolated attribute
- *   attrs.$observe('ngModel', function(value) {
- *     console.log('ngModel has changed value to ' + value);
- *   });
- * }
- * ```
- *
- * ## Example
- *
- * <div class="alert alert-warning">
- * **Note**: Typically directives are registered with `module.directive`. The example below is
- * to illustrate how `$compile` works.
- * </div>
- *
- <example module="compileExample">
-   <file name="index.html">
-    <script>
-      angular.module('compileExample', [], function($compileProvider) {
-        // configure new 'compile' directive by passing a directive
-        // factory function. The factory function injects the '$compile'
-        $compileProvider.directive('compile', function($compile) {
-          // directive factory creates a link function
-          return function(scope, element, attrs) {
-            scope.$watch(
-              function(scope) {
-                 // watch the 'compile' expression for changes
-                return scope.$eval(attrs.compile);
-              },
-              function(value) {
-                // when the 'compile' expression changes
-                // assign it into the current DOM
-                element.html(value);
-
-                // compile the new DOM and link it to the current
-                // scope.
-                // NOTE: we only compile .childNodes so that
-                // we don't get into infinite loop compiling ourselves
-                $compile(element.contents())(scope);
-              }
-            );
-          };
-        });
-      })
-      .controller('GreeterController', ['$scope', function($scope) {
-        $scope.name = 'Angular';
-        $scope.html = 'Hello {{name}}';
-      }]);
-    </script>
-    <div ng-controller="GreeterController">
-      <input ng-model="name"> <br>
-      <textarea ng-model="html"></textarea> <br>
-      <div compile="html"></div>
-    </div>
-   </file>
-   <file name="protractor.js" type="protractor">
-     it('should auto compile', function() {
-       var textarea = $('textarea');
-       var output = $('div[compile]');
-       // The initial state reads 'Hello Angular'.
-       expect(output.getText()).toBe('Hello Angular');
-       textarea.clear();
-       textarea.sendKeys('{{name}}!');
-       expect(output.getText()).toBe('Angular!');
-     });
-   </file>
- </example>
-
- *
- *
- * @param {string|DOMElement} element Element or HTML string to compile into a template function.
- * @param {function(angular.Scope, cloneAttachFn=)} transclude function available to directives - DEPRECATED.
- *
- * <div class="alert alert-error">
- * **Note:** Passing a `transclude` function to the $compile function is deprecated, as it
- *   e.g. will not use the right outer scope. Please pass the transclude function as a
- *   `parentBoundTranscludeFn` to the link function instead.
- * </div>
- *
- * @param {number} maxPriority only apply directives lower than given priority (Only effects the
- *                 root element(s), not their children)
- * @returns {function(scope, cloneAttachFn=, options=)} a link function which is used to bind template
- * (a DOM element/tree) to a scope. Where:
- *
- *  * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to.
- *  * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the
- *  `template` and call the `cloneAttachFn` function allowing the caller to attach the
- *  cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is
- *  called as: <br> `cloneAttachFn(clonedElement, scope)` where:
- *
- *      * `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.
- *
- * After linking the view is not updated until after a call to $digest which typically is done by
- * Angular automatically.
- *
- * If you need access to the bound view, there are two ways to do it:
- *
- * - If you are not asking the linking function to clone the template, create the DOM element(s)
- *   before you send them to the compiler and keep this reference around.
- *   ```js
- *     var element = $compile('<p>{{total}}</p>')(scope);
- *   ```
- *
- * - if on the other hand, you need the element to be cloned, the view reference from the original
- *   example would not point to the clone, but rather to the original template that was cloned. In
- *   this case, you can access the clone via the cloneAttachFn:
- *   ```js
- *     var templateElement = angular.element('<p>{{total}}</p>'),
- *         scope = ....;
- *
- *     var clonedElement = $compile(templateElement)(scope, function(clonedElement, scope) {
- *       //attach the clone to DOM document at the right place
- *     });
- *
- *     //now we have reference to the cloned DOM via `clonedElement`
- *   ```
- *
- *
- * For information on how the compiler works, see the
- * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide.
- */
-
-var $compileMinErr = minErr('$compile');
-
-/**
- * @ngdoc provider
- * @name $compileProvider
- *
- * @description
- */
-$CompileProvider.$inject = ['$provide', '$$sanitizeUriProvider'];
-function $CompileProvider($provide, $$sanitizeUriProvider) {
-  var hasDirectives = {},
-      Suffix = 'Directive',
-      COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\w\-]+)\s+(.*)$/,
-      CLASS_DIRECTIVE_REGEXP = /(([\w\-]+)(?:\:([^;]+))?;?)/,
-      ALL_OR_NOTHING_ATTRS = makeMap('ngSrc,ngSrcset,src,srcset'),
-      REQUIRE_PREFIX_REGEXP = /^(?:(\^\^?)?(\?)?(\^\^?)?)?/;
-
-  // Ref: http://developers.whatwg.org/webappapis.html#event-handler-idl-attributes
-  // The assumption is that future DOM event attribute names will begin with
-  // 'on' and be composed of only English letters.
-  var EVENT_HANDLER_ATTR_REGEXP = /^(on[a-z]+|formaction)$/;
-
-  function parseIsolateBindings(scope, directiveName) {
-    var LOCAL_REGEXP = /^\s*([@&]|=(\*?))(\??)\s*(\w*)\s*$/;
-
-    var bindings = {};
-
-    forEach(scope, function(definition, scopeName) {
-      var match = definition.match(LOCAL_REGEXP);
-
-      if (!match) {
-        throw $compileMinErr('iscp',
-            "Invalid isolate scope definition for directive '{0}'." +
-            " Definition: {... {1}: '{2}' ...}",
-            directiveName, scopeName, definition);
-      }
-
-      bindings[scopeName] = {
-        mode: match[1][0],
-        collection: match[2] === '*',
-        optional: match[3] === '?',
-        attrName: match[4] || scopeName
-      };
-    });
-
-    return bindings;
-  }
-
-  /**
-   * @ngdoc method
-   * @name $compileProvider#directive
-   * @kind function
-   *
-   * @description
-   * Register a new directive with the compiler.
-   *
-   * @param {string|Object} name Name of the directive in camel-case (i.e. <code>ngBind</code> which
-   *    will match as <code>ng-bind</code>), or an object map of directives where the keys are the
-   *    names and the values are the factories.
-   * @param {Function|Array} directiveFactory An injectable directive factory function. See
-   *    {@link guide/directive} for more info.
-   * @returns {ng.$compileProvider} Self for chaining.
-   */
-   this.directive = function registerDirective(name, directiveFactory) {
-    assertNotHasOwnProperty(name, 'directive');
-    if (isString(name)) {
-      assertArg(directiveFactory, 'directiveFactory');
-      if (!hasDirectives.hasOwnProperty(name)) {
-        hasDirectives[name] = [];
-        $provide.factory(name + Suffix, ['$injector', '$exceptionHandler',
-          function($injector, $exceptionHandler) {
-            var directives = [];
-            forEach(hasDirectives[name], function(directiveFactory, index) {
-              try {
-                var directive = $injector.invoke(directiveFactory);
-                if (isFunction(directive)) {
-                  directive = { compile: valueFn(directive) };
-                } else if (!directive.compile && directive.link) {
-                  directive.compile = valueFn(directive.link);
-                }
-                directive.priority = directive.priority || 0;
-                directive.index = index;
-                directive.name = directive.name || name;
-                directive.require = directive.require || (directive.controller && directive.name);
-                directive.restrict = directive.restrict || 'EA';
-                if (isObject(directive.scope)) {
-                  directive.$$isolateBindings = parseIsolateBindings(directive.scope, directive.name);
-                }
-                directives.push(directive);
-              } catch (e) {
-                $exceptionHandler(e);
-              }
-            });
-            return directives;
-          }]);
-      }
-      hasDirectives[name].push(directiveFactory);
-    } else {
-      forEach(name, reverseParams(registerDirective));
-    }
-    return this;
-  };
-
-
-  /**
-   * @ngdoc method
-   * @name $compileProvider#aHrefSanitizationWhitelist
-   * @kind function
-   *
-   * @description
-   * Retrieves or overrides the default regular expression that is used for whitelisting of safe
-   * urls during a[href] sanitization.
-   *
-   * The sanitization is a security measure aimed at preventing XSS attacks via html links.
-   *
-   * Any url about to be assigned to a[href] via data-binding is first normalized and turned into
-   * an absolute url. Afterwards, the url is matched against the `aHrefSanitizationWhitelist`
-   * regular expression. If a match is found, the original url is written into the dom. Otherwise,
-   * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM.
-   *
-   * @param {RegExp=} regexp New regexp to whitelist urls with.
-   * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for
-   *    chaining otherwise.
-   */
-  this.aHrefSanitizationWhitelist = function(regexp) {
-    if (isDefined(regexp)) {
-      $$sanitizeUriProvider.aHrefSanitizationWhitelist(regexp);
-      return this;
-    } else {
-      return $$sanitizeUriProvider.aHrefSanitizationWhitelist();
-    }
-  };
-
-
-  /**
-   * @ngdoc method
-   * @name $compileProvider#imgSrcSanitizationWhitelist
-   * @kind function
-   *
-   * @description
-   * Retrieves or overrides the default regular expression that is used for whitelisting of safe
-   * urls during img[src] sanitization.
-   *
-   * The sanitization is a security measure aimed at prevent XSS attacks via html links.
-   *
-   * Any url about to be assigned to img[src] via data-binding is first normalized and turned into
-   * an absolute url. Afterwards, the url is matched against the `imgSrcSanitizationWhitelist`
-   * regular expression. If a match is found, the original url is written into the dom. Otherwise,
-   * the absolute url is prefixed with `'unsafe:'` string and only then is it written into the DOM.
-   *
-   * @param {RegExp=} regexp New regexp to whitelist urls with.
-   * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for
-   *    chaining otherwise.
-   */
-  this.imgSrcSanitizationWhitelist = function(regexp) {
-    if (isDefined(regexp)) {
-      $$sanitizeUriProvider.imgSrcSanitizationWhitelist(regexp);
-      return this;
-    } else {
-      return $$sanitizeUriProvider.imgSrcSanitizationWhitelist();
-    }
-  };
-
-  /**
-   * @ngdoc method
-   * @name  $compileProvider#debugInfoEnabled
-   *
-   * @param {boolean=} enabled update the debugInfoEnabled state if provided, otherwise just return the
-   * current debugInfoEnabled state
-   * @returns {*} current value if used as getter or itself (chaining) if used as setter
-   *
-   * @kind function
-   *
-   * @description
-   * Call this method to enable/disable various debug runtime information in the compiler such as adding
-   * binding information and a reference to the current scope on to DOM elements.
-   * If enabled, the compiler will add the following to DOM elements that have been bound to the scope
-   * * `ng-binding` CSS class
-   * * `$binding` data property containing an array of the binding expressions
-   *
-   * You may want to disable this in production for a significant performance boost. See
-   * {@link guide/production#disabling-debug-data Disabling Debug Data} for more.
-   *
-   * The default value is true.
-   */
-  var debugInfoEnabled = true;
-  this.debugInfoEnabled = function(enabled) {
-    if (isDefined(enabled)) {
-      debugInfoEnabled = enabled;
-      return this;
-    }
-    return debugInfoEnabled;
-  };
-
-  this.$get = [
-            '$injector', '$interpolate', '$exceptionHandler', '$templateRequest', '$parse',
-            '$controller', '$rootScope', '$document', '$sce', '$animate', '$$sanitizeUri',
-    function($injector,   $interpolate,   $exceptionHandler,   $templateRequest,   $parse,
-             $controller,   $rootScope,   $document,   $sce,   $animate,   $$sanitizeUri) {
-
-    var Attributes = function(element, attributesToCopy) {
-      if (attributesToCopy) {
-        var keys = Object.keys(attributesToCopy);
-        var i, l, key;
-
-        for (i = 0, l = keys.length; i < l; i++) {
-          key = keys[i];
-          this[key] = attributesToCopy[key];
-        }
-      } else {
-        this.$attr = {};
-      }
-
-      this.$$element = element;
-    };
-
-    Attributes.prototype = {
-      /**
-       * @ngdoc method
-       * @name $compile.directive.Attributes#$normalize
-       * @kind function
-       *
-       * @description
-       * Converts an attribute name (e.g. dash/colon/underscore-delimited string, optionally prefixed with `x-` or
-       * `data-`) to its normalized, camelCase form.
-       *
-       * Also there is special case for Moz prefix starting with upper case letter.
-       *
-       * For further information check out the guide on {@link guide/directive#matching-directives Matching Directives}
-       *
-       * @param {string} name Name to normalize
-       */
-      $normalize: directiveNormalize,
-
-
-      /**
-       * @ngdoc method
-       * @name $compile.directive.Attributes#$addClass
-       * @kind function
-       *
-       * @description
-       * Adds the CSS class value specified by the classVal parameter to the element. If animations
-       * are enabled then an animation will be triggered for the class addition.
-       *
-       * @param {string} classVal The className value that will be added to the element
-       */
-      $addClass: function(classVal) {
-        if (classVal && classVal.length > 0) {
-          $animate.addClass(this.$$element, classVal);
-        }
-      },
-
-      /**
-       * @ngdoc method
-       * @name $compile.directive.Attributes#$removeClass
-       * @kind function
-       *
-       * @description
-       * Removes the CSS class value specified by the classVal parameter from the element. If
-       * animations are enabled then an animation will be triggered for the class removal.
-       *
-       * @param {string} classVal The className value that will be removed from the element
-       */
-      $removeClass: function(classVal) {
-        if (classVal && classVal.length > 0) {
-          $animate.removeClass(this.$$element, classVal);
-        }
-      },
-
-      /**
-       * @ngdoc method
-       * @name $compile.directive.Attributes#$updateClass
-       * @kind function
-       *
-       * @description
-       * Adds and removes the appropriate CSS class values to the element based on the difference
-       * between the new and old CSS class values (specified as newClasses and oldClasses).
-       *
-       * @param {string} newClasses The current CSS className value
-       * @param {string} oldClasses The former CSS className value
-       */
-      $updateClass: function(newClasses, oldClasses) {
-        var toAdd = tokenDifference(newClasses, oldClasses);
-        if (toAdd && toAdd.length) {
-          $animate.addClass(this.$$element, toAdd);
-        }
-
-        var toRemove = tokenDifference(oldClasses, newClasses);
-        if (toRemove && toRemove.length) {
-          $animate.removeClass(this.$$element, toRemove);
-        }
-      },
-
-      /**
-       * Set a normalized attribute on the element in a way such that all directives
-       * can share the attribute. This function properly handles boolean attributes.
-       * @param {string} key Normalized key. (ie ngAttribute)
-       * @param {string|boolean} value The value to set. If `null` attribute will be deleted.
-       * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute.
-       *     Defaults to true.
-       * @param {string=} attrName Optional none normalized name. Defaults to key.
-       */
-      $set: function(key, value, writeAttr, attrName) {
-        // TODO: decide whether or not to throw an error if "class"
-        //is set through this function since it may cause $updateClass to
-        //become unstable.
-
-        var node = this.$$element[0],
-            booleanKey = getBooleanAttrName(node, key),
-            aliasedKey = getAliasedAttrName(node, key),
-            observer = key,
-            nodeName;
-
-        if (booleanKey) {
-          this.$$element.prop(key, value);
-          attrName = booleanKey;
-        } else if (aliasedKey) {
-          this[aliasedKey] = value;
-          observer = aliasedKey;
-        }
-
-        this[key] = value;
-
-        // translate normalized key to actual key
-        if (attrName) {
-          this.$attr[key] = attrName;
-        } else {
-          attrName = this.$attr[key];
-          if (!attrName) {
-            this.$attr[key] = attrName = snake_case(key, '-');
-          }
-        }
-
-        nodeName = nodeName_(this.$$element);
-
-        if ((nodeName === 'a' && key === 'href') ||
-            (nodeName === 'img' && key === 'src')) {
-          // sanitize a[href] and img[src] values
-          this[key] = value = $$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) {
-          if (value === null || value === undefined) {
-            this.$$element.removeAttr(attrName);
-          } else {
-            this.$$element.attr(attrName, value);
-          }
-        }
-
-        // fire observers
-        var $$observers = this.$$observers;
-        $$observers && forEach($$observers[observer], function(fn) {
-          try {
-            fn(value);
-          } catch (e) {
-            $exceptionHandler(e);
-          }
-        });
-      },
-
-
-      /**
-       * @ngdoc method
-       * @name $compile.directive.Attributes#$observe
-       * @kind function
-       *
-       * @description
-       * Observes an interpolated attribute.
-       *
-       * The observer function will be invoked once during the next `$digest` following
-       * compilation. The observer is then invoked whenever the interpolated value
-       * changes.
-       *
-       * @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#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.$$observers = createMap())),
-            listeners = ($$observers[key] || ($$observers[key] = []));
-
-        listeners.push(fn);
-        $rootScope.$evalAsync(function() {
-          if (!listeners.$$inter && attrs.hasOwnProperty(key)) {
-            // no one registered attribute interpolation function, so lets call it manually
-            fn(attrs[key]);
-          }
-        });
-
-        return function() {
-          arrayRemove(listeners, fn);
-        };
-      }
-    };
-
-
-    function safeAddClass($element, className) {
-      try {
-        $element.addClass(className);
-      } catch (e) {
-        // ignore, since it means that we are trying to set class on
-        // SVG element, where class name is read-only.
-      }
-    }
-
-
-    var startSymbol = $interpolate.startSymbol(),
-        endSymbol = $interpolate.endSymbol(),
-        denormalizeTemplate = (startSymbol == '{{' || endSymbol  == '}}')
-            ? identity
-            : function denormalizeTemplate(template) {
-              return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol);
-        },
-        NG_ATTR_BINDING = /^ngAttr[A-Z]/;
-
-    compile.$$addBindingInfo = debugInfoEnabled ? function $$addBindingInfo($element, binding) {
-      var bindings = $element.data('$binding') || [];
-
-      if (isArray(binding)) {
-        bindings = bindings.concat(binding);
-      } else {
-        bindings.push(binding);
-      }
-
-      $element.data('$binding', bindings);
-    } : noop;
-
-    compile.$$addBindingClass = debugInfoEnabled ? function $$addBindingClass($element) {
-      safeAddClass($element, 'ng-binding');
-    } : noop;
-
-    compile.$$addScopeInfo = debugInfoEnabled ? function $$addScopeInfo($element, scope, isolated, noTemplate) {
-      var dataName = isolated ? (noTemplate ? '$isolateScopeNoTemplate' : '$isolateScope') : '$scope';
-      $element.data(dataName, scope);
-    } : noop;
-
-    compile.$$addScopeClass = debugInfoEnabled ? function $$addScopeClass($element, isolated) {
-      safeAddClass($element, isolated ? 'ng-isolate-scope' : 'ng-scope');
-    } : noop;
-
-    return compile;
-
-    //================================
-
-    function compile($compileNodes, transcludeFn, maxPriority, ignoreDirective,
-                        previousCompileContext) {
-      if (!($compileNodes instanceof jqLite)) {
-        // jquery always rewraps, whereas we need to preserve the original selector so that we can
-        // modify it.
-        $compileNodes = jqLite($compileNodes);
-      }
-      // 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 == NODE_TYPE_TEXT && node.nodeValue.match(/\S+/) /* non-empty */ ) {
-          $compileNodes[index] = jqLite(node).wrap('<span></span>').parent()[0];
-        }
-      });
-      var compositeLinkFn =
-              compileNodes($compileNodes, transcludeFn, $compileNodes,
-                           maxPriority, ignoreDirective, previousCompileContext);
-      compile.$$addScopeClass($compileNodes);
-      var namespace = null;
-      return function publicLinkFn(scope, cloneConnectFn, options) {
-        assertArg(scope, 'scope');
-
-        options = options || {};
-        var parentBoundTranscludeFn = options.parentBoundTranscludeFn,
-          transcludeControllers = options.transcludeControllers,
-          futureParentElement = options.futureParentElement;
-
-        // When `parentBoundTranscludeFn` is passed, it is a
-        // `controllersBoundTransclude` function (it was previously passed
-        // as `transclude` to directive.link) so we must unwrap it to get
-        // its `boundTranscludeFn`
-        if (parentBoundTranscludeFn && parentBoundTranscludeFn.$$boundTransclude) {
-          parentBoundTranscludeFn = parentBoundTranscludeFn.$$boundTransclude;
-        }
-
-        if (!namespace) {
-          namespace = detectNamespaceForChildElements(futureParentElement);
-        }
-        var $linkNode;
-        if (namespace !== 'html') {
-          // When using a directive with replace:true and templateUrl the $compileNodes
-          // (or a child element inside of them)
-          // might change, so we need to recreate the namespace adapted compileNodes
-          // for call to the link function.
-          // Note: This will already clone the nodes...
-          $linkNode = jqLite(
-            wrapTemplate(namespace, jqLite('<div>').append($compileNodes).html())
-          );
-        } else if (cloneConnectFn) {
-          // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart
-          // and sometimes changes the structure of the DOM.
-          $linkNode = JQLitePrototype.clone.call($compileNodes);
-        } else {
-          $linkNode = $compileNodes;
-        }
-
-        if (transcludeControllers) {
-          for (var controllerName in transcludeControllers) {
-            $linkNode.data('$' + controllerName + 'Controller', transcludeControllers[controllerName].instance);
-          }
-        }
-
-        compile.$$addScopeInfo($linkNode, scope);
-
-        if (cloneConnectFn) cloneConnectFn($linkNode, scope);
-        if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode, parentBoundTranscludeFn);
-        return $linkNode;
-      };
-    }
-
-    function detectNamespaceForChildElements(parentElement) {
-      // TODO: Make this detect MathML as well...
-      var node = parentElement && parentElement[0];
-      if (!node) {
-        return 'html';
-      } else {
-        return nodeName_(node) !== 'foreignobject' && node.toString().match(/SVG/) ? 'svg' : 'html';
-      }
-    }
-
-    /**
-     * Compile function matches each node in nodeList against the directives. Once all directives
-     * for a particular node are collected their compile functions are executed. The compile
-     * functions return values - the linking functions - are combined into a composite linking
-     * function, which is the a linking function for the node.
-     *
-     * @param {NodeList} nodeList an array of nodes or NodeList to compile
-     * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the
-     *        scope argument is auto-generated to the new child of the transcluded parent scope.
-     * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then
-     *        the rootElement must be set the jqLite collection of the compile root. This is
-     *        needed so that the jqLite collection items can be replaced with widgets.
-     * @param {number=} maxPriority Max directive priority.
-     * @returns {Function} A composite linking function of all of the matched directives or null.
-     */
-    function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority, ignoreDirective,
-                            previousCompileContext) {
-      var linkFns = [],
-          attrs, directives, nodeLinkFn, childNodes, childLinkFn, linkFnFound, nodeLinkFnFound;
-
-      for (var i = 0; i < nodeList.length; i++) {
-        attrs = new Attributes();
-
-        // we must always refer to nodeList[i] since the nodes can be replaced underneath us.
-        directives = collectDirectives(nodeList[i], [], attrs, i === 0 ? maxPriority : undefined,
-                                        ignoreDirective);
-
-        nodeLinkFn = (directives.length)
-            ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement,
-                                      null, [], [], previousCompileContext)
-            : null;
-
-        if (nodeLinkFn && nodeLinkFn.scope) {
-          compile.$$addScopeClass(attrs.$$element);
-        }
-
-        childLinkFn = (nodeLinkFn && nodeLinkFn.terminal ||
-                      !(childNodes = nodeList[i].childNodes) ||
-                      !childNodes.length)
-            ? null
-            : compileNodes(childNodes,
-                 nodeLinkFn ? (
-                  (nodeLinkFn.transcludeOnThisElement || !nodeLinkFn.templateOnThisElement)
-                     && nodeLinkFn.transclude) : transcludeFn);
-
-        if (nodeLinkFn || childLinkFn) {
-          linkFns.push(i, nodeLinkFn, childLinkFn);
-          linkFnFound = true;
-          nodeLinkFnFound = nodeLinkFnFound || nodeLinkFn;
-        }
-
-        //use the previous context only for the first element in the virtual group
-        previousCompileContext = null;
-      }
-
-      // return a linking function if we have found anything, null otherwise
-      return linkFnFound ? compositeLinkFn : null;
-
-      function compositeLinkFn(scope, nodeList, $rootElement, parentBoundTranscludeFn) {
-        var nodeLinkFn, childLinkFn, node, childScope, i, ii, idx, childBoundTranscludeFn;
-        var stableNodeList;
-
-
-        if (nodeLinkFnFound) {
-          // copy nodeList so that if a nodeLinkFn removes or adds an element at this DOM level our
-          // offsets don't get screwed up
-          var nodeListLength = nodeList.length;
-          stableNodeList = new Array(nodeListLength);
-
-          // create a sparse array by only copying the elements which have a linkFn
-          for (i = 0; i < linkFns.length; i+=3) {
-            idx = linkFns[i];
-            stableNodeList[idx] = nodeList[idx];
-          }
-        } else {
-          stableNodeList = nodeList;
-        }
-
-        for (i = 0, ii = linkFns.length; i < ii;) {
-          node = stableNodeList[linkFns[i++]];
-          nodeLinkFn = linkFns[i++];
-          childLinkFn = linkFns[i++];
-
-          if (nodeLinkFn) {
-            if (nodeLinkFn.scope) {
-              childScope = scope.$new();
-              compile.$$addScopeInfo(jqLite(node), childScope);
-            } else {
-              childScope = scope;
-            }
-
-            if (nodeLinkFn.transcludeOnThisElement) {
-              childBoundTranscludeFn = createBoundTranscludeFn(
-                  scope, nodeLinkFn.transclude, parentBoundTranscludeFn,
-                  nodeLinkFn.elementTranscludeOnThisElement);
-
-            } else if (!nodeLinkFn.templateOnThisElement && parentBoundTranscludeFn) {
-              childBoundTranscludeFn = parentBoundTranscludeFn;
-
-            } else if (!parentBoundTranscludeFn && transcludeFn) {
-              childBoundTranscludeFn = createBoundTranscludeFn(scope, transcludeFn);
-
-            } else {
-              childBoundTranscludeFn = null;
-            }
-
-            nodeLinkFn(childLinkFn, childScope, node, $rootElement, childBoundTranscludeFn);
-
-          } else if (childLinkFn) {
-            childLinkFn(scope, node.childNodes, undefined, parentBoundTranscludeFn);
-          }
-        }
-      }
-    }
-
-    function createBoundTranscludeFn(scope, transcludeFn, previousBoundTranscludeFn, elementTransclusion) {
-
-      var boundTranscludeFn = function(transcludedScope, cloneFn, controllers, futureParentElement, containingScope) {
-
-        if (!transcludedScope) {
-          transcludedScope = scope.$new(false, containingScope);
-          transcludedScope.$$transcluded = true;
-        }
-
-        return transcludeFn(transcludedScope, cloneFn, {
-          parentBoundTranscludeFn: previousBoundTranscludeFn,
-          transcludeControllers: controllers,
-          futureParentElement: futureParentElement
-        });
-      };
-
-      return boundTranscludeFn;
-    }
-
-    /**
-     * Looks for directives on the given node and adds them to the directive collection which is
-     * sorted.
-     *
-     * @param node Node to search.
-     * @param directives An array to which the directives are added to. This array is sorted before
-     *        the function returns.
-     * @param attrs The shared attrs object which is used to populate the normalized attributes.
-     * @param {number=} maxPriority Max directive priority.
-     */
-    function collectDirectives(node, directives, attrs, maxPriority, ignoreDirective) {
-      var nodeType = node.nodeType,
-          attrsMap = attrs.$attr,
-          match,
-          className;
-
-      switch (nodeType) {
-        case NODE_TYPE_ELEMENT: /* Element */
-          // use the node name: <directive>
-          addDirective(directives,
-              directiveNormalize(nodeName_(node)), 'E', maxPriority, ignoreDirective);
-
-          // iterate over the attributes
-          for (var attr, name, nName, ngAttrName, value, isNgAttr, nAttrs = node.attributes,
-                   j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) {
-            var attrStartName = false;
-            var attrEndName = false;
-
-            attr = nAttrs[j];
-            name = attr.name;
-            value = trim(attr.value);
-
-            // support ngAttr attribute binding
-            ngAttrName = directiveNormalize(name);
-            if (isNgAttr = NG_ATTR_BINDING.test(ngAttrName)) {
-              name = name.replace(PREFIX_REGEXP, '')
-                .substr(8).replace(/_(.)/g, function(match, letter) {
-                  return letter.toUpperCase();
-                });
-            }
-
-            var directiveNName = ngAttrName.replace(/(Start|End)$/, '');
-            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
-          className = node.className;
-          if (isString(className) && className !== '') {
-            while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) {
-              nName = directiveNormalize(match[2]);
-              if (addDirective(directives, nName, 'C', maxPriority, ignoreDirective)) {
-                attrs[nName] = trim(match[3]);
-              }
-              className = className.substr(match.index + match[0].length);
-            }
-          }
-          break;
-        case NODE_TYPE_TEXT: /* Text Node */
-          addTextInterpolateDirective(directives, node.nodeValue);
-          break;
-        case NODE_TYPE_COMMENT: /* Comment */
-          try {
-            match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue);
-            if (match) {
-              nName = directiveNormalize(match[1]);
-              if (addDirective(directives, nName, 'M', maxPriority, ignoreDirective)) {
-                attrs[nName] = trim(match[2]);
-              }
-            }
-          } catch (e) {
-            // turns out that under some circumstances IE9 throws errors when one attempts to read
-            // comment's node value.
-            // Just ignore it and continue. (Can't seem to reproduce in test case.)
-          }
-          break;
-      }
-
-      directives.sort(byPriority);
-      return directives;
-    }
-
-    /**
-     * Given a node with an directive-start it collects all of the siblings until it finds
-     * directive-end.
-     * @param node
-     * @param attrStart
-     * @param attrEnd
-     * @returns {*}
-     */
-    function groupScan(node, attrStart, attrEnd) {
-      var nodes = [];
-      var depth = 0;
-      if (attrStart && node.hasAttribute && node.hasAttribute(attrStart)) {
-        do {
-          if (!node) {
-            throw $compileMinErr('uterdir',
-                      "Unterminated attribute, found '{0}' but no matching '{1}' found.",
-                      attrStart, attrEnd);
-          }
-          if (node.nodeType == NODE_TYPE_ELEMENT) {
-            if (node.hasAttribute(attrStart)) depth++;
-            if (node.hasAttribute(attrEnd)) depth--;
-          }
-          nodes.push(node);
-          node = node.nextSibling;
-        } while (depth > 0);
-      } else {
-        nodes.push(node);
-      }
-
-      return jqLite(nodes);
-    }
-
-    /**
-     * Wrapper for linking function which converts normal linking function into a grouped
-     * linking function.
-     * @param linkFn
-     * @param attrStart
-     * @param attrEnd
-     * @returns {Function}
-     */
-    function groupElementsLinkFnWrapper(linkFn, attrStart, attrEnd) {
-      return function(scope, element, attrs, controllers, transcludeFn) {
-        element = groupScan(element[0], attrStart, attrEnd);
-        return linkFn(scope, element, attrs, controllers, transcludeFn);
-      };
-    }
-
-    /**
-     * Once the directives have been collected, their compile functions are executed. This method
-     * is responsible for inlining directive templates as well as terminating the application
-     * of the directives if the terminal directive has been reached.
-     *
-     * @param {Array} directives Array of collected directives to execute their compile function.
-     *        this needs to be pre-sorted by priority order.
-     * @param {Node} compileNode The raw DOM node to apply the compile functions to
-     * @param {Object} templateAttrs The shared attribute function
-     * @param {function(angular.Scope, cloneAttachFn=)} transcludeFn A linking function, where the
-     *                                                  scope argument is auto-generated to the new
-     *                                                  child of the transcluded parent scope.
-     * @param {JQLite} jqCollection If we are working on the root of the compile tree then this
-     *                              argument has the root jqLite array so that we can replace nodes
-     *                              on it.
-     * @param {Object=} originalReplaceDirective An optional directive that will be ignored when
-     *                                           compiling the transclusion.
-     * @param {Array.<Function>} preLinkFns
-     * @param {Array.<Function>} postLinkFns
-     * @param {Object} previousCompileContext Context used for previous compilation of the current
-     *                                        node
-     * @returns {Function} linkFn
-     */
-    function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn,
-                                   jqCollection, originalReplaceDirective, preLinkFns, postLinkFns,
-                                   previousCompileContext) {
-      previousCompileContext = previousCompileContext || {};
-
-      var terminalPriority = -Number.MAX_VALUE,
-          newScopeDirective,
-          controllerDirectives = previousCompileContext.controllerDirectives,
-          controllers,
-          newIsolateScopeDirective = previousCompileContext.newIsolateScopeDirective,
-          templateDirective = previousCompileContext.templateDirective,
-          nonTlbTranscludeDirective = previousCompileContext.nonTlbTranscludeDirective,
-          hasTranscludeDirective = false,
-          hasTemplate = false,
-          hasElementTranscludeDirective = previousCompileContext.hasElementTranscludeDirective,
-          $compileNode = templateAttrs.$$element = jqLite(compileNode),
-          directive,
-          directiveName,
-          $template,
-          replaceDirective = originalReplaceDirective,
-          childTranscludeFn = transcludeFn,
-          linkFn,
-          directiveValue;
-
-      // executes all directives on the current element
-      for (var i = 0, ii = directives.length; i < ii; i++) {
-        directive = directives[i];
-        var attrStart = directive.$$start;
-        var attrEnd = directive.$$end;
-
-        // collect multiblock sections
-        if (attrStart) {
-          $compileNode = groupScan(compileNode, attrStart, attrEnd);
-        }
-        $template = undefined;
-
-        if (terminalPriority > directive.priority) {
-          break; // prevent further processing of directives
-        }
-
-        if (directiveValue = directive.scope) {
-
-          // skip the check for directives with async templates, we'll check the derived sync
-          // directive when the template arrives
-          if (!directive.templateUrl) {
-            if (isObject(directiveValue)) {
-              // This directive is trying to add an isolated scope.
-              // Check that there is no scope of any kind already
-              assertNoDuplicate('new/isolated scope', newIsolateScopeDirective || newScopeDirective,
-                                directive, $compileNode);
-              newIsolateScopeDirective = directive;
-            } else {
-              // This directive is trying to add a child scope.
-              // Check that there is no isolated scope already
-              assertNoDuplicate('new/isolated scope', newIsolateScopeDirective, directive,
-                                $compileNode);
-            }
-          }
-
-          newScopeDirective = newScopeDirective || directive;
-        }
-
-        directiveName = directive.name;
-
-        if (!directive.templateUrl && directive.controller) {
-          directiveValue = directive.controller;
-          controllerDirectives = controllerDirectives || {};
-          assertNoDuplicate("'" + directiveName + "' controller",
-              controllerDirectives[directiveName], directive, $compileNode);
-          controllerDirectives[directiveName] = directive;
-        }
-
-        if (directiveValue = directive.transclude) {
-          hasTranscludeDirective = true;
-
-          // Special case ngIf and ngRepeat so that we don't complain about duplicate transclusion.
-          // This option should only be used by directives that know how to safely handle element transclusion,
-          // where the transcluded nodes are added or replaced after linking.
-          if (!directive.$$tlb) {
-            assertNoDuplicate('transclusion', nonTlbTranscludeDirective, directive, $compileNode);
-            nonTlbTranscludeDirective = directive;
-          }
-
-          if (directiveValue == 'element') {
-            hasElementTranscludeDirective = true;
-            terminalPriority = directive.priority;
-            $template = $compileNode;
-            $compileNode = templateAttrs.$$element =
-                jqLite(document.createComment(' ' + directiveName + ': ' +
-                                              templateAttrs[directiveName] + ' '));
-            compileNode = $compileNode[0];
-            replaceWith(jqCollection, sliceArgs($template), compileNode);
-
-            childTranscludeFn = compile($template, transcludeFn, terminalPriority,
-                                        replaceDirective && replaceDirective.name, {
-                                          // Don't pass in:
-                                          // - controllerDirectives - otherwise we'll create duplicates controllers
-                                          // - newIsolateScopeDirective or templateDirective - combining templates with
-                                          //   element transclusion doesn't make sense.
-                                          //
-                                          // We need only nonTlbTranscludeDirective so that we prevent putting transclusion
-                                          // on the same element more than once.
-                                          nonTlbTranscludeDirective: nonTlbTranscludeDirective
-                                        });
-          } else {
-            $template = jqLite(jqLiteClone(compileNode)).contents();
-            $compileNode.empty(); // clear contents
-            childTranscludeFn = compile($template, transcludeFn);
-          }
-        }
-
-        if (directive.template) {
-          hasTemplate = true;
-          assertNoDuplicate('template', templateDirective, directive, $compileNode);
-          templateDirective = directive;
-
-          directiveValue = (isFunction(directive.template))
-              ? directive.template($compileNode, templateAttrs)
-              : directive.template;
-
-          directiveValue = denormalizeTemplate(directiveValue);
-
-          if (directive.replace) {
-            replaceDirective = directive;
-            if (jqLiteIsTextNode(directiveValue)) {
-              $template = [];
-            } else {
-              $template = removeComments(wrapTemplate(directive.templateNamespace, trim(directiveValue)));
-            }
-            compileNode = $template[0];
-
-            if ($template.length != 1 || compileNode.nodeType !== NODE_TYPE_ELEMENT) {
-              throw $compileMinErr('tplrt',
-                  "Template for directive '{0}' must have exactly one root element. {1}",
-                  directiveName, '');
-            }
-
-            replaceWith(jqCollection, $compileNode, compileNode);
-
-            var newTemplateAttrs = {$attr: {}};
-
-            // combine directives from the original node and from the template:
-            // - take the array of directives for this element
-            // - split it into two parts, those that already applied (processed) and those that weren't (unprocessed)
-            // - collect directives from the template and sort them by priority
-            // - combine directives as: processed + template + unprocessed
-            var templateDirectives = collectDirectives(compileNode, [], newTemplateAttrs);
-            var unprocessedDirectives = directives.splice(i + 1, directives.length - (i + 1));
-
-            if (newIsolateScopeDirective) {
-              markDirectivesAsIsolate(templateDirectives);
-            }
-            directives = directives.concat(templateDirectives).concat(unprocessedDirectives);
-            mergeTemplateAttributes(templateAttrs, newTemplateAttrs);
-
-            ii = directives.length;
-          } else {
-            $compileNode.html(directiveValue);
-          }
-        }
-
-        if (directive.templateUrl) {
-          hasTemplate = true;
-          assertNoDuplicate('template', templateDirective, directive, $compileNode);
-          templateDirective = directive;
-
-          if (directive.replace) {
-            replaceDirective = directive;
-          }
-
-          nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), $compileNode,
-              templateAttrs, jqCollection, hasTranscludeDirective && childTranscludeFn, preLinkFns, postLinkFns, {
-                controllerDirectives: controllerDirectives,
-                newIsolateScopeDirective: newIsolateScopeDirective,
-                templateDirective: templateDirective,
-                nonTlbTranscludeDirective: nonTlbTranscludeDirective
-              });
-          ii = directives.length;
-        } else if (directive.compile) {
-          try {
-            linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn);
-            if (isFunction(linkFn)) {
-              addLinkFns(null, linkFn, attrStart, attrEnd);
-            } else if (linkFn) {
-              addLinkFns(linkFn.pre, linkFn.post, attrStart, attrEnd);
-            }
-          } catch (e) {
-            $exceptionHandler(e, startingTag($compileNode));
-          }
-        }
-
-        if (directive.terminal) {
-          nodeLinkFn.terminal = true;
-          terminalPriority = Math.max(terminalPriority, directive.priority);
-        }
-
-      }
-
-      nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope === true;
-      nodeLinkFn.transcludeOnThisElement = hasTranscludeDirective;
-      nodeLinkFn.elementTranscludeOnThisElement = hasElementTranscludeDirective;
-      nodeLinkFn.templateOnThisElement = hasTemplate;
-      nodeLinkFn.transclude = childTranscludeFn;
-
-      previousCompileContext.hasElementTranscludeDirective = hasElementTranscludeDirective;
-
-      // might be normal or delayed nodeLinkFn depending on if templateUrl is present
-      return nodeLinkFn;
-
-      ////////////////////
-
-      function addLinkFns(pre, post, attrStart, attrEnd) {
-        if (pre) {
-          if (attrStart) pre = groupElementsLinkFnWrapper(pre, attrStart, attrEnd);
-          pre.require = directive.require;
-          pre.directiveName = directiveName;
-          if (newIsolateScopeDirective === directive || directive.$$isolateScope) {
-            pre = cloneAndAnnotateFn(pre, {isolateScope: true});
-          }
-          preLinkFns.push(pre);
-        }
-        if (post) {
-          if (attrStart) post = groupElementsLinkFnWrapper(post, attrStart, attrEnd);
-          post.require = directive.require;
-          post.directiveName = directiveName;
-          if (newIsolateScopeDirective === directive || directive.$$isolateScope) {
-            post = cloneAndAnnotateFn(post, {isolateScope: true});
-          }
-          postLinkFns.push(post);
-        }
-      }
-
-
-      function getControllers(directiveName, require, $element, elementControllers) {
-        var value, retrievalMethod = 'data', optional = false;
-        var $searchElement = $element;
-        var match;
-        if (isString(require)) {
-          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') {
-            if (value = elementControllers[require]) {
-              value = value.instance;
-            }
-          }
-          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 || null;
-        } else if (isArray(require)) {
-          value = [];
-          forEach(require, function(require) {
-            value.push(getControllers(directiveName, require, $element, elementControllers));
-          });
-        }
-        return value;
-      }
-
-
-      function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) {
-        var i, ii, linkFn, controller, isolateScope, elementControllers, transcludeFn, $element,
-            attrs;
-
-        if (compileNode === linkNode) {
-          attrs = templateAttrs;
-          $element = templateAttrs.$$element;
-        } else {
-          $element = jqLite(linkNode);
-          attrs = new Attributes($element, templateAttrs);
-        }
-
-        if (newIsolateScopeDirective) {
-          isolateScope = scope.$new(true);
-        }
-
-        if (boundTranscludeFn) {
-          // track `boundTranscludeFn` so it can be unwrapped if `transcludeFn`
-          // is later passed as `parentBoundTranscludeFn` to `publicLinkFn`
-          transcludeFn = controllersBoundTransclude;
-          transcludeFn.$$boundTransclude = boundTranscludeFn;
-        }
-
-        if (controllerDirectives) {
-          // TODO: merge `controllers` and `elementControllers` into single object.
-          controllers = {};
-          elementControllers = {};
-          forEach(controllerDirectives, function(directive) {
-            var locals = {
-              $scope: directive === newIsolateScopeDirective || directive.$$isolateScope ? isolateScope : scope,
-              $element: $element,
-              $attrs: attrs,
-              $transclude: transcludeFn
-            }, controllerInstance;
-
-            controller = directive.controller;
-            if (controller == '@') {
-              controller = attrs[directive.name];
-            }
-
-            controllerInstance = $controller(controller, locals, true, directive.controllerAs);
-
-            // For directives with element transclusion the element is a comment,
-            // but jQuery .data doesn't support attaching data to comment nodes as it's hard to
-            // clean up (http://bugs.jquery.com/ticket/8335).
-            // Instead, we save the controllers for the element in a local hash and attach to .data
-            // later, once we have the actual element.
-            elementControllers[directive.name] = controllerInstance;
-            if (!hasElementTranscludeDirective) {
-              $element.data('$' + directive.name + 'Controller', controllerInstance.instance);
-            }
-
-            controllers[directive.name] = controllerInstance;
... 18470 lines suppressed ...


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