Issue 301 - Change for each to for .. of .. in lib/

lib/requestNotifier.js

 /*
  * This file is part of Adblock Plus <http://adblockplus.org/>,
  * Copyright (C) 2006-2014 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 295 matching lines @@
     else if (filter instanceof ElemHideFilter)
       stats.hidden++;
 
     if (filter.text in stats.filters)
       stats.filters[filter.text]++;
     else
       stats.filters[filter.text] = 1;
   }
 
   // Notify listeners
-  for each (let notifier in activeNotifiers)
+  for (let notifier of activeNotifiers)
     if (!notifier.window || notifier.window == topWnd)
       notifier.notifyListener(topWnd, node, this);
 }
 RequestEntry.prototype =
 {
   /**
    * Content type of the request (one of the nsIContentPolicy constants)
    * @type Integer
    */
   type: null,
@@ skipping 37 matching lines @@
     if (typeof existingData == "undefined")
     {
       existingData = {};
       setEntry(nodeData, node, existingData);
     }
 
     // Add this request to the node data
     existingData[this.type + " " + this.location] = this;
   }
 };