id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
access_calendar_event_portal,calendar.event.portal,calendar.model_calendar_event,portal.group_portal,1,1,0,0
access_calendar_event_type_portal,calendar.event.type.portal,calendar.model_calendar_event_type,portal.group_portal,1,0,0,0