'Returns a dict made from many attributes of self.options, plus others.
See body for list of self.options attributes included. In addition, result
includes
\'application\' = self.options.app_id
\'throttle_class\' = self.throttle_class
Returns:
A dict.'

def _MakeLoaderArgs(self):

    args = dict([(arg_name, getattr(self.options, arg_name, None)) for arg_name in ('url', 'filename', 'batch_size', 'kind', 'num_threads', 'bandwidth_limit', 'rps_limit', 'http_limit', 'db_filename', 'config_file', 'auth_domain', 'has_header', 'loader_opts', 'log_file', 'debug', 'exporter_opts', 'mapper_opts', 'result_db_filename', 'dry_run', 'dump', 'restore', 'namespace', 'create_config')])
    args['application'] = self.options.app_id
    args['throttle_class'] = self.throttle_class
    return args
