Fix JavaScript errors in options2

chrome/browser/resources/options2/password_manager_list.js

Index: chrome/browser/resources/options2/password_manager_list.js
diff --git a/chrome/browser/resources/options2/password_manager_list.js b/chrome/browser/resources/options2/password_manager_list.js
index c3b822a43f243df659a432f67d5f848fcf657007..d723034fbf7a23da4f8ee9cb170bf90f41fc08a3 100644
--- a/chrome/browser/resources/options2/password_manager_list.js
+++ b/chrome/browser/resources/options2/password_manager_list.js
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// 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.
 
@@ -209,7 +209,7 @@ cr.define('options.passwordManager', function() {
     decorate: function() {
       DeletableItemList.prototype.decorate.call(this);
       Preferences.getInstance().addEventListener(
-          "profile.password_manager_allow_show_passwords",
+          'profile.password_manager_allow_show_passwords',
           this.onPreferenceChanged_.bind(this));
     },