Issue 5180 - remove synchronous WebRequest interface and stop exposing of DefaultWebRequest

src/DefaultWebRequestCurl.cpp

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2017 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 <sstream>
 #include <cctype>
 #include <algorithm>
 #include <curl/curl.h>
-#include <AdblockPlus/DefaultWebRequest.h>
+#include "DefaultWebRequest.h"
 
 namespace
 {
   struct HeaderData
   {
     int status;
     bool expectingStatus;
     std::vector<std::string> headers;
 
     HeaderData()
@@ skipping 147 matching lines @@
         }
       }
     }
 
     if (headerList)
       curl_slist_free_all(headerList);
     curl_easy_cleanup(curl);
   }
   return result;
 }