ib group policy list

def ib_group_policy_list(self):
        ''' ib group policy list '''
        req_hook = 'pod/v1/admin/policy/list'
        req_args = None
        status_code, response = self.__rest__.GET_query(req_hook, req_args)
        self.logger.debug('%s: %s' % (status_code, response))
        return status_code, response