Fixed reload issue in Chrome

chrome/background.js

 /*
  * This file is part of Adblock Plus <http://adblockplus.org/>,
  * Copyright (C) 2006-2013 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 81 matching lines @@
     },
     _removeTab: function(tab)
     {
       delete this._tabs[tab._id];
 
       if (Object.keys(this._tabs).length == 0)
         this.removeListener(this._sharedListener);
     }
   };
 
-  var BeforeNavigateTabEventTarget = function()
+  var LoadingTabEventTarget = function()
   {
     TabEventTarget.call(this, chrome.tabs.onUpdated);
   };
-  BeforeNavigateTabEventTarget.prototype = {
+  LoadingTabEventTarget.prototype = {
     __proto__: TabEventTarget.prototype,
     _wrapListener: function(listener)
     {
       return function(id, info, tab)
       {
-        if ("url" in info)
+        if (info.status == "loading")
           listener(new Tab(tab));
       };
     }
   };
 
   var CompletedTabEventTarget = function()
   {
     TabEventTarget.call(this, chrome.tabs.onUpdated);
   };
   CompletedTabEventTarget.prototype = {
@@ skipping 94 matching lines @@
     }
   };
 
   Tab = function(tab)
   {
     this._id = tab.id;
 
     this.url = tab.url;
     this.pageAction = new PageAction(tab.id);
 
-    this.onBeforeNavigate = ext.tabs.onBeforeNavigate._bindToTab(this);
+    this.onLoading = ext.tabs.onLoading._bindToTab(this);
     this.onCompleted = ext.tabs.onCompleted._bindToTab(this);
     this.onActivated = ext.tabs.onActivated._bindToTab(this);
     this.onRemoved = ext.tabs.onRemoved._bindToTab(this);
   };
   Tab.prototype = {
     close: function()
     {
       chrome.tabs.remove(this._id);
     },
     activate: function()
@@ skipping 93 matching lines @@
     getLastFocused: function(callback)
     {
       chrome.windows.getLastFocused(function(win)
       {
         callback(new Window(win));
       });
     }
   };
 
   ext.tabs = {
-    onBeforeNavigate: new BeforeNavigateTabEventTarget(),
+    onLoading: new LoadingTabEventTarget(),
     onCompleted: new CompletedTabEventTarget(),
     onActivated: new ActivatedTabEventTarget(),
     onRemoved: new RemovedTabEventTarget()
   };
 
   ext.webRequest = {
     onBeforeRequest: new BeforeRequestEventTarget(),
     handlerBehaviorChanged: chrome.webRequest.handlerBehaviorChanged
   };
 })();