-Killed the updateDialog lag. I added a check to see if there were any mobs to update, if not it will stop checking until a user uses the machine again. I had to replace all the machine = src and machine = null with procs to help make it manageable. I believe this is one of the culprits causing the server to lag as the round goes on, as more players will interact with machines.

-Atmos delay is now based on active players, to help fight lag for massive player rounds.

-Changed some for(blah in world) loops to use the correct lists.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4958 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/detectivework/detective_work.dm

@@ -92,7 +92,7 @@ obj/machinery/computer/forensic_scanning
 	attack_hand(mob/user)
 		if(..())
 			return
-		user.machine = src
+		user.set_machine(src)
 		var/dat = ""
 		var/isai = 0
 		if(istype(usr,/mob/living/silicon))