Issue 3999 - Response to filters.get/cssproperties message should contain filter text

messageResponder.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 204 matching lines @@
           if (!checkWhitelisted(sender.page, sender.frame,
                                 RegExpFilter.typeMap.DOCUMENT |
                                 RegExpFilter.typeMap.ELEMHIDE))
           {
             filters = CSSRules.getRulesForDomain(sender.frame.url.hostname);
             filters = filters.map(function(filter)
             {
               return {
                 prefix: filter.selectorPrefix,
                 suffix: filter.selectorSuffix,
-                regexp: filter.regexpString
+                regexp: filter.regexpString,
+                text: filter.text
               };
             });
           }
           callback(filters);
           break;
         }
 
         var subscription = Subscription.fromURL(message.subscriptionUrl);
         if (!subscription)
         {
@@ skipping 136 matching lines @@
           if (subscription instanceof DownloadableSubscription)
             Synchronizer.execute(subscription, true);
         }
         break;
       case "subscriptions.isDownloading":
         callback(Synchronizer.isExecuting(message.url));
         break;
     }
   });
 })(this);