message: cleos --print-request fix after review
diff: @@ -123,12 +123,12 @@ namespace eosio { namespace client { namespace http {
  request_stream << "Accept: */*\r\n";
  request_stream << "Connection: close\r\n";
  request_stream << "\r\n";
  - request_stream << postjson;
  // append more customized headers
  std::vector<string>::iterator itr;
  for (itr = cp.headers.begin(); itr != cp.headers.end(); itr++) {
  request_stream << *itr << "\r\n";
  }
  + request_stream << postjson;
  if ( print_request ) {
  string s(request.size(), '\0');
  