'Wrapper of _create_request to issue a PUT request'

def _create_put_request(self, url, json_data, headers_dict={}):

    if ('Content-Type' not in headers_dict):
        raise defer.error(RuntimeError('Must    include    Content-Type    header    for    PUTs'))
    return self._create_request('PUT', url, producer=_JsonProducer(json_data), headers_dict=headers_dict)
