Changes a lot of del() to qdel()

code/controllers/subsystem/radio.dm

@@ -29,7 +29,7 @@ var/datum/subsystem/radio/radio_controller
 		frequency.remove_listener(device)
 
 		if(frequency.devices.len == 0)
-			del(frequency)
+			qdel(frequency)
 			frequencies -= f_text
 
 	return 1

code/controllers/subsystem/server_maintenance.dm

@@ -11,7 +11,7 @@
 				if(!istype(C.mob, /mob/dead))
 					log_access("AFK: [key_name(C)]")
 					C << "<span class='danger'>You have been inactive for more than 10 minutes and have been disconnected.</span>"
-					del(C)
+					qdel(C)
 
 	if(config.sql_enabled)
 		sql_poll_players()

code/controllers/subsystem/ticker.dm

@@ -137,7 +137,7 @@ var/datum/subsystem/ticker/ticker
 		mode = config.pick_mode(master_mode)
 		if(!mode.can_start())
 			world << "<B>Unable to start [mode.name].</B> Not enough players, [mode.required_players] players and [mode.required_enemies] eligible antagonists needed. Reverting to pre-game lobby."
-			del(mode)
+			qdel(mode)
 			SSjob.ResetOccupations()
 			return 0
 
@@ -148,7 +148,7 @@ var/datum/subsystem/ticker/ticker
 
 	if(!Debug2)
 		if(!can_continue)
-			del(mode)
+			qdel(mode)
 			world << "<B>Error setting up [master_mode].</B> Reverting to pre-game lobby."
 			SSjob.ResetOccupations()
 			return 0
@@ -289,8 +289,8 @@ var/datum/subsystem/ticker/ticker
 					flick("station_intact",cinematic)
 					world << sound('sound/ambience/signal.ogg')
 					sleep(100)
-					if(cinematic)	del(cinematic)
-					if(temp_buckle)	del(temp_buckle)
+					if(cinematic)	qdel(cinematic)
+					if(temp_buckle)	qdel(temp_buckle)
 					return	//Faster exit, since nothing happened
 				else //Station nuked (nuke,explosion,summary)
 					flick("intro_nuke",cinematic)