WebUI: Move test_browser_proxy.js one level up.

chrome/test/data/webui/settings/people_page_manage_profile_test.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 cr.define('settings_people_page_manage_profile', function() {
   /**
    * @constructor
    * @implements {settings.ManageProfileBrowserProxy}
-   * @extends {settings.TestBrowserProxy}
+   * @extends {TestBrowserProxy}
    */
   var TestManageProfileBrowserProxy = function() {
-    settings.TestBrowserProxy.call(this, [
+    TestBrowserProxy.call(this, [
       'getAvailableIcons',
       'setProfileIconToGaiaAvatar',
       'setProfileIconToDefaultAvatar',
       'setProfileName',
       'getProfileShortcutStatus',
       'addProfileShortcut',
       'removeProfileShortcut',
     ]);
 
     /** @private {!ProfileShortcutStatus} */
     this.profileShortcutStatus_ = ProfileShortcutStatus.PROFILE_SHORTCUT_FOUND;
   };
 
   TestManageProfileBrowserProxy.prototype = {
-    __proto__: settings.TestBrowserProxy.prototype,
+    __proto__: TestBrowserProxy.prototype,
 
     /** @param {!ProfileShortcutStatus} status */
     setProfileShortcutStatus: function(status) {
       this.profileShortcutStatus_ = status;
     },
 
     /** @override */
     getAvailableIcons: function() {
       this.methodCalled('getAvailableIcons');
       return Promise.resolve([
@@ skipping 248 matching lines @@
       });
     });
   }
 
   return {
     registerTests: function() {
       registerManageProfileTests();
     },
   };
 });