anchor.diff:    ClientRequestHandler _defaultExecutor = null;
   
   
  -//  MultiRequestHandler();
   
     /**
      * Process [HttpRequest] extract from it [HttpBody]
  
positive.code:    * [HttpResponse]
     */
    void handleHttpRequest(Request request) {
      //httpBodyExtractor(httpRequest).then((HttpBody body) {
        var packedRequests = packedRequestsFromJson(JSON.decode(request.body));
  
        _splitAndProcessRequests(packedRequests).then((response) {
  
negative.code:              requests,
               (PackedRequest request) =>
                   _handleClientRequest(request.clientRequest).then((response){
                     responses.add({'id': request.id, 'response': response});
                   })
             ).then((_)=>new Future.value(responses));
  