adds random jumpsuit colors for assistants
cleaned up code and added orange jumpsuits
reverts metastation
moved psychadelic jumpsuit and repathing
Merge branch 'master' of https://github.com/tgstation/-tg-station into removegreyshirt

Conflicts:
	icons/mob/uniform.dmi
fixes DME
Merge pull request #5238 from paprka/removegreyshirt

Adds random jumpsuit colors for assistants