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/communications.dm

@@ -245,12 +245,12 @@ var/list/pointers = list()
 	if(!holder)
 		return
 
-	src << "There are [pointers.len] pointers:"
+	to_chat(src, "There are [pointers.len] pointers:")
 	for(var/p in pointers)
-		src << p
+		to_chat(src, p)
 		var/datum/signal/S = locate(p)
 		if(istype(S))
-			src << S.debug_print()
+			to_chat(src, S.debug_print())
 
 /obj/proc/receive_signal(datum/signal/signal, receive_method, receive_param)
 	return