Adding a mob_size var to mob/living . All closets can still contain the same amount of small sized mobs as before(mouse, parrot,pAI, viscerator, lizard, chick), but they can no longer contain large mobs (alien emperess, blobbernaut, juggernaut, hostile tree, goliath), and they can contain a few human sized mobs (three for bodybags, two for closets and other children).