Fixes mulebots killing passenger, bot tweaks

code/controllers/Processes/bot.dm

@@ -1,27 +0,0 @@
-/datum/controller/process/bot/setup()
-	name = "bot"
-	schedule_interval = 20 // every 2 seconds
-
-/datum/controller/process/bot/started()
-	..()
-	if(!aibots)
-		aibots = list()
-
-/datum/controller/process/bot/statProcess()
-	..()
-	stat(null, "[aibots && aibots.len] bots")
-
-/datum/controller/process/bot/doWork()
-	for(last_object in aibots)
-		var/obj/machinery/bot/B = last_object
-		if(istype(B) && isnull(B.gcDestroyed))
-			// Some bots sleep when they process, but there's not many bots, so just spawn them off
-			spawn(-1)
-				try
-					B.bot_process()
-				catch(var/exception/e)
-					catchException(e, B)
-			SCHECK
-		else
-			catchBadType(B)
-			aibots -= B