temporarily fixed the glossy texture bug.

Changed the way you purchase economy skeletons. You now need to go up to the skeleton and hire it.

Could not solve the issue of skeletons running away and not joining squad after purchase from the slave trader. The chance of a slave joining your squad is random and cannot be changed as it is hard-coded into the game and i cannot change that.

First attempt at fixing slavery, did not go well but i made it compatable with recruitable prisoners.