Fix JavaScript errors in options2

chrome/browser/resources/options2/intents_list.js

Index: chrome/browser/resources/options2/intents_list.js
diff --git a/chrome/browser/resources/options2/intents_list.js b/chrome/browser/resources/options2/intents_list.js
index e2dc21e65414bb42d96bb5d413aed8935e3f8777..bdf99eb09d13c70f160e7441732031ffb171b9d8 100644
--- a/chrome/browser/resources/options2/intents_list.js
+++ b/chrome/browser/resources/options2/intents_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.
 
@@ -237,8 +237,8 @@ cr.define('options', function() {
      * Set the currently selected intents node ("intents bubble") index to
      * @{code itemIndex}, unselecting any previously selected node first.
      * @param {number} itemIndex The index to set as the selected index.
-     * TODO: KILL THIS
      */
+    // TODO: KILL THIS
     set selectedIndex(itemIndex) {
       // Get the list index up front before we change anything.
       var index = this.list.getIndexOfListItem(this);
@@ -377,10 +377,10 @@ cr.define('options', function() {
 
         var divTypes = item.ownerDocument.createElement('div');
         divTypes.className = 'intents-item-types';
-        var text = "";
+        var text = '';
         for (var i = 0; i < this.data.types.length; ++i) {
-          if (text != "")
-            text += ", ";
+          if (text != '')
+            text += ', ';
           text += this.data.types[i];
         }
         divTypes.textContent = text;