_get_all_backends now only returns the items and the pagination
_get_all_backends now only returns the items and the pagination

kinnou02/navitia,Tisseo/navitia,kinnou02/navitia,xlqian/navitia,CanalTP/navitia,xlqian/navitia,CanalTP/navitia,Tisseo/navitia,kinnou02/navitia,xlqian/navitia,Tisseo/navitia,Tisseo/navitia,xlqian/navitia,kinnou02/navitia,Tisseo/navitia,CanalTP/navitia,xlqian/navitia,CanalTP/navitia,CanalTP/navitia