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

lib/synchronizer.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 80 matching lines @@
   },
 
   /**
    * Yields Downloadable instances for all subscriptions that can be downloaded.
    */
   _getDownloadables: function()
   {
     if (!Prefs.subscriptions_autoupdate)
       return;
 
-    for each (let subscription in FilterStorage.subscriptions)
+    for (let subscription of FilterStorage.subscriptions)
     {
       if (subscription instanceof DownloadableSubscription)
         yield this._getDownloadable(subscription, false);
     }
   },
 
   /**
    * Creates a Downloadable instance for a subscription.
    */
   _getDownloadable: function(/**Subscription*/ subscription, /**Boolean*/ manual) /**Downloadable*/
@@ skipping 136 matching lines @@
     {
       let {addonVersion} = require("info");
       subscription.requiredVersion = minVersion;
       if (Services.vc.compare(minVersion, addonVersion) > 0)
         subscription.upgradeRequired = true;
     }
 
     // Process filters
     lines.shift();
     let filters = [];
-    for each (let line in lines)
+    for (let line of lines)
     {
       line = Filter.normalize(line);
       if (line)
         filters.push(Filter.fromText(line));
     }
 
     FilterStorage.updateSubscriptionFilters(subscription, filters);
 
     return undefined;
   },
@@ skipping 45 matching lines @@
             let data = "[Adblock]\n" + subscription.filters.map(function(f) f.text).join("\n");
             redirectCallback("data:text/plain," + encodeURIComponent(data));
           }
         }, false);
         request.send(null);
       }
     }
   },
 };
 Synchronizer.init();