fixup! fix($location): avoid unnecessary $locationChange* events du…

…e to empty hash

src/ng/browser.js

@@ -1,5 +1,5 @@
 'use strict';
-/* global getHash: true, stripHash: false, trimEmptyHash: true */
+/* global getHash: true, stripHash: false */
 
 function getHash(url) {
   var index = url.indexOf('#');

src/ngMock/angular-mocks.js

@@ -1,6 +1,6 @@
 'use strict';
 
-/* global routeToRegExp: false, trimEmptyHash: false */
+/* global routeToRegExp: false */
 
 /**
  * @ngdoc object
@@ -225,7 +225,8 @@ angular.mock.$Browser.prototype = {
       state = null;
     }
     if (url) {
-      this.$$url = trimEmptyHash(url);
+      // The `$browser` service trims empty hashes; simulate it.
+      this.$$url = url.replace(/#$/, '');
       // Native pushState serializes & copies the object; simulate it.
       this.$$state = angular.copy(state);
       return this;