def stage_http_response1(self, conn_id, version, status, reason, headers):
        """Set response http info including headers, status, etc.
           conn_id unused here. Used in log"""
        # pylint: disable=attribute-defined-outside-init
        self._http_response_version = version
        self._http_response_status = status
        self._http_response_reason = reason
        self._http_response_headers = headers
Set response http info including headers, status, etc.
           conn_id unused here. Used in log