Issue 3824 - Move "use strict" into IIFE for compatibility with Kitt

lib/polyfills/promise.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
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-"use strict";
-
 (function(global)
 {
+  "use strict";
+
   if ("Promise" in global)
     return;
 
   var PENDING = 0;
   var FULFILLED = 1;
   var REJECTED = 2;
 
   var Promise = global.Promise = function(executor)
   {
     this._state = PENDING;
@@ skipping 113 matching lines @@
             result[i] = value;
             if (--count == 0)
               resolve(result);
           },
           reject
         );
       });
     });
   };
 })(this);