id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
access_web_calendar_contacts_all,access_web_calendar_contacts_all,model_web_calendar_contacts,,1,1,1,1
access_web_calendar_contacts,access_web_calendar_contacts,model_web_calendar_contacts,base.group_system,1,1,1,1