AI fixes

Telecommunication interruption no longer permanently disables the ability for synths to state laws if they attempt it during the downtime.
If a synth attempts to state laws during telecommunication interruption it now receives a clear feedback message about its impossibility.
Fixes runtime errors when AIs uses shortcut keys to operate APCs/turret controls when the corresponding window isn't open.
Adds missing AI-restriction check for turret controls.
Airlocks no longer lie about dropping bolts when they cannot be dropped.

code/defines/procs/radio.dm

@@ -55,7 +55,6 @@
 	var/datum/reception/reception = new
 
 	// check if telecomms I/O route 1459 is stable
-	//var/telecomms_intact = telecomms_process(P.owner, owner, t)
 	reception.message_server = get_message_server()
 
 	var/datum/signal/signal = sender.telecomms_process()	// Be aware that this proc calls sleep, to simulate transmition delays