Communications consoles will only work on Z1 (on SS13). No more cultists holding the server hostage forever from their space fort. Not fun for anyone but them.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4966 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/machinery/computer/communications.dm

@@ -43,7 +43,7 @@
 /obj/machinery/computer/communications/Topic(href, href_list)
 	if(..())
 		return
-	if (src.z > 6)
+	if (src.z > 1)
 		usr << "\red <b>Unable to establish a connection</b>: \black You're too far away from the station!"
 		return
 	usr.set_machine(src)