Scheduler now uses btime, and other improvements

code/controllers/Processes/mob.dm

@@ -4,20 +4,26 @@
 /datum/controller/process/mob/setup()
 	name = "mob"
 	schedule_interval = 20 // every 2 seconds
-	updateQueueInstance = new
+	start_delay = 16
 
 /datum/controller/process/mob/started()
 	..()
-	if(!updateQueueInstance)
-		if(!mob_list)
-			mob_list = list()
-		else if(mob_list.len)
-			updateQueueInstance = new
+	if(!mob_list)
+		mob_list = list()
 
 /datum/controller/process/mob/doWork()
-	if(updateQueueInstance)
-		updateQueueInstance.init(mob_list, "Life")
-		updateQueueInstance.Run()
+	for(last_object in mob_list)
+		var/mob/M = last_object
+		if(isnull(M.gcDestroyed))
+			try
+				M.Life()
+			catch(var/exception/e)
+				catchException(e, M)
+			SCHECK
+		else
+			catchBadType(M)
+			mob_list -= M
 
-/datum/controller/process/mob/getStatName()
-	return ..()+"([mob_list.len])"
+/datum/controller/process/mob/statProcess()
+	..()
+	stat(null, "[mob_list.len] mobs")