New Domestic Creatures

Desolation replaces a lot of the domestic animals with the following:
 * M14.pngr Leopard: a guard/war animal to replace dogs. Mutant tissue tier.
 * M20.pngn Ocelot: a vermin hunter to replace cats; they don't choose their owner. Mutant tissue tier.
 * M13.pngsrunner: an equinoid animal for meat/milking/shearing, with Normal tissue tier. There are three mutant castes that are used as war animals: Ragers, Striders (horse-sized, used as a mount) and Stompers (elephant-sized, used as a mount). Due to the current impossibility of butchering sapients regardless of ethics, their body parts can be processed for 'regular' arcanite.
 * M17.png Tanks, evil insectoid monsters that can be used as mounts.
 * M15.pngr Maggots, which are milkable.
 * M16.png Beetles, which lay eggs.