4th Attempt at 60% shuttle recall gang murderbone thing

code/controllers/subsystem/shuttle.dm

@@ -25,6 +25,7 @@ SUBSYSTEM_DEF(shuttle)
 	var/area/emergencyLastCallLoc
 	var/emergencyCallAmount = 0		//how many times the escape shuttle was called
 	var/emergencyNoEscape
+	var/emergencyNoRecall = FALSE
 	var/list/hostileEnvironments = list()
 
 		//supply shuttle stuff