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

lib/filterClasses.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 559 matching lines @@
   let domains = null;
   let siteKeys = null;
   let thirdParty = null;
   let collapse = null;
   let options;
   let match = (text.indexOf("$") >= 0 ? Filter.optionsRegExp.exec(text) : null);
   if (match)
   {
     options = match[1].toUpperCase().split(",");
     text = match.input.substr(0, match.index);
-    for each (let option in options)
+    for (let option of options)
     {
       let value = null;
       let separatorIndex = option.indexOf("=");
       if (separatorIndex >= 0)
       {
         value = option.substr(separatorIndex + 1);
         option = option.substr(0, separatorIndex);
       }
       option = option.replace(/-/, "_");
       if (option in RegExpFilter.typeMap)
@@ skipping 202 matching lines @@
 {
   if (!selector)
   {
     if (tagName == "*")
       tagName = "";
 
     let id = null;
     let additional = "";
     if (attrRules) {
       attrRules = attrRules.match(/\([\w\-]+(?:[$^*]?=[^\(\)"]*)?\)/g);
-      for each (let rule in attrRules) {
+      for (let rule of attrRules) {
         rule = rule.substr(1, rule.length - 2);
         let separatorPos = rule.indexOf("=");
         if (separatorPos > 0) {
           rule = rule.replace(/=/, '="') + '"';
           additional += "[" + rule + "]";
         }
         else {
           if (id)
           {
             let {Utils} = require("utils");
@@ skipping 51 matching lines @@
 function ElemHideException(text, domains, selector)
 {
   ElemHideBase.call(this, text, domains, selector);
 }
 exports.ElemHideException = ElemHideException;
 
 ElemHideException.prototype =
 {
   __proto__: ElemHideBase.prototype
 };