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/game/objects/items/stacks/sheets/light.dm

@@ -29,9 +29,9 @@
 		if (M.use(1))
 			use(1)
 			var/obj/item/L = new /obj/item/stack/tile/light(user.loc)
-			user << "<span class='notice'>You make a light tile.</span>"
+			to_chat(user, "<span class='notice'>You make a light tile.</span>")
 			L.add_fingerprint(user)
 		else
-			user << "<span class='warning'>You need one metal sheet to finish the light tile!</span>"
+			to_chat(user, "<span class='warning'>You need one metal sheet to finish the light tile!</span>")
 	else
 		return ..()