[uber page] Improve a few titles for overall consistency.

chrome/browser/resources/options2/home_page_overlay.js

 // Copyright (c) 2012 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('options', function() {
   const OptionsPage = options.OptionsPage;
   const SettingsDialog = options.SettingsDialog;
 
   /**
    * HomePageOverlay class
    * Dialog that allows users to set the home page.
    * @extends {SettingsDialog}
    */
   function HomePageOverlay() {
-    SettingsDialog.call(this, 'homePageOverlay', '', 'home-page-overlay',
+    SettingsDialog.call(this, 'homePageOverlay',
+                        templateData.homePageOverlayTabTitle,
+                        'home-page-overlay',
                         $('home-page-confirm'), $('home-page-cancel'));
   }
 
   cr.addSingletonGetter(HomePageOverlay);
 
   HomePageOverlay.prototype = {
     __proto__: SettingsDialog.prototype,
 
     /**
      * Initialize the page.
@@ skipping 35 matching lines @@
       var homepageUseURL = $('homepage-use-url');
       homepageInput.setDisabled('radio-choice', !homepageUseURL.checked);
     },
   };
 
   // Export
   return {
     HomePageOverlay: HomePageOverlay
   };
 });