code: def create_group(self, group_name, path='/'):
          
          params = {'GroupName' : group_name,
                    'Path' : path}
          return self.get_response('CreateGroup', params)
docs: Create a group.
  
          :type group_name: string
          :param group_name: The name of the new group
  
          :type path: string
          :param path: The path to the group (Optional).  Defaults to /.