-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/projectiles/guns/energy/temperature.dm

@@ -23,7 +23,7 @@
 
 
 	attack_self(mob/living/user as mob)
-		user.machine = src
+		user.set_machine(src)
 		var/temp_text = ""
 		if(temperature > (T0C - 50))
 			temp_text = "<FONT color=black>[temperature] ([round(temperature-T0C)]&deg;C) ([round(temperature*1.8-459.67)]&deg;F)</FONT>"
@@ -43,7 +43,7 @@
 	Topic(href, href_list)
 		if (..())
 			return
-		usr.machine = src
+		usr.set_machine(src)
 		src.add_fingerprint(usr)