Noissue - Cleanup. Remove last remnants of old thread code.

test/FilterEngine.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-present 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/>.
  */
 
 #include "BaseJsTest.h"
 #include <AdblockPlus/DefaultLogSystem.h>
-#include <thread>
-#include <condition_variable>
 
 using namespace AdblockPlus;
 
 namespace AdblockPlus
 {
   namespace Utils
   {
     inline bool BeginsWith(const std::string& str, const std::string& beginning)
     {
       return 0 == str.compare(0, beginning.size(), beginning);
@@ skipping 1032 matching lines @@
     std::string testConnection = "test connection";
     GetFilterEngine().SetAllowedConnectionType(&testConnection);
     auto subscription = EnsureExampleSubscriptionAndForceUpdate("subB");
     EXPECT_EQ("synchronize_ok", subscription.GetProperty("downloadStatus").AsString());
     EXPECT_EQ(1u, subscription.GetProperty("filters").AsList().size());
     ASSERT_EQ(1u, capturedConnectionTypes.size());
     EXPECT_TRUE(capturedConnectionTypes[0].first);
     EXPECT_EQ(testConnection, capturedConnectionTypes[0].second);
   }
 }