vcs: added headers into stream call too

rhodecode/lib/vcs/client_http.py

@@ -106,7 +106,11 b' def _remote_call(url, payload, exception'
 
 def _streaming_remote_call(url, payload, exceptions_map, session, chunk_size):
     try:
-        response = session.post(url, data=msgpack.packb(payload))
+        headers = {
+            'X-RC-Method': payload.get('method'),
+            'X-RC-Repo-Name': payload.get('_repo_name')
+        }
+        response = session.post(url, data=msgpack.packb(payload), headers=headers)
     except pycurl.error as e:
         msg = '{}. \npycurl traceback: {}'.format(e, traceback.format_exc())
         raise exceptions.HttpVCSCommunicationError(msg)