DevTools: Fix all outstanding JavaScript style issues.

third_party/WebKit/Source/devtools/front_end/components/CustomPreviewSection.js

 // Copyright 2014 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.
 
 /**
  * @constructor
  * @param {!WebInspector.RemoteObject} object
  */
 WebInspector.CustomPreviewSection = function(object)
 {
@@ skipping 44 matching lines @@
             this._customPreviewSection._loadBody();
     },
 
     /**
      * @param {!Event} event
      */
     _contextMenuEventFired: function(event)
     {
         var contextMenu = new WebInspector.ContextMenu(event);
         if (this._customPreviewSection)
-            contextMenu.appendItem(WebInspector.UIString.capitalize("Show as Javascript ^object" ), this._disassemble.bind(this));
+            contextMenu.appendItem(WebInspector.UIString.capitalize("Show as Javascript ^object"), this._disassemble.bind(this));
         contextMenu.appendApplicableItems(this._object);
         contextMenu.show();
     },
 
     _disassemble: function()
     {
         this.element.shadowRoot.textContent = "";
         this._customPreviewSection = null;
         this.element.shadowRoot.appendChild(WebInspector.ObjectPropertiesSection.defaultObjectPresentation(this._object));
     }
@@ skipping 165 matching lines @@
         {
             if (!bodyJsonML)
                 return;
 
             this._cachedContent = this._renderJSONMLTag(bodyJsonML);
             this._sectionElement.appendChild(this._cachedContent);
             this._toggleExpand();
         }
     }
 }