[adblockplus] Issue 4928 - No longer call ElemHideEmulation.load

lib/child/elemHideEmulation.js

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 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 82 matching lines @@
                 thirdParty: false,
                 // TODO: Show the actual matching selector here?
                 location: filter.replace(/^.*?##/, ""),
                 filter: filter,
                 filterType: "elemhideemulation"
               });
             }
           }
         );
 
-        handler.load(() => handler.apply());
+        handler.apply();
       };
 
       subject.addEventListener("load", onReady);
     };
 
     Services.obs.addObserver(onContentWindow, "content-document-global-created",
         false);
     onShutdown.add(() =>
     {
       Services.obs.removeObserver(onContentWindow,
           "content-document-global-created");
     });
   }
 
   initElemHideEmulation();
 })();