Fractures and severed limbs cause cuffs to fall off. Deranged spessmen can chew their own wrists to break free.

Conflicts:
	code/game/objects/items/weapons/handcuffs.dm
Fixes UI glitch when losing cuffs from fractures, resisting, or cult magic

Conflicts:
	code/modules/mob/living/living.dm
Wearing masks or straight jackets blocks chewing on your wrists