Bleeding edgy refresh (#303)

* not code stuff

* other things

* global vars, defines, helpers

* onclick hud stuff, orphans, world.dm

* controllers and datums

* game folder

* everything not client/mobs in modules

* client folder

* stage 1 mob stuff

* simple animal things

* silicons

* carbon things

* ayylmaos and monkeys

* hyoomahn

* icons n shit

* sprite fixes

* compile fixes

* some fixes I cherrypicked.

* qdel fixes

* forgot brain refractors

code/modules/surgery/core_removal.dm

@@ -32,5 +32,5 @@
 		else
 			return 0
 	else
-		user << "<span class='warning'>There aren't any cores left in [target]!</span>"
+		to_chat(user, "<span class='warning'>There aren't any cores left in [target]!</span>")
 		return 1