-Fixed issue 726, not the best fix but I could find no other solution.

-Added the unused alien resin door. Only aliens can open it, it will also auto-close after 10 seconds.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@4294 316c924e-a436-60f5-8080-3fe189b3f50e

code/defines/procs/gamehelpers.dm

@@ -238,6 +238,9 @@
 			if(ear in view(R.canhear_range,radio_loc))
 				hearers += M
 				break
+			else if(ear in range(0, radio_loc))
+				hearers += M
+				break
 
 	return hearers
 

code/game/objects/mineral_doors.dm

@@ -285,6 +285,11 @@
 /obj/structure/mineral_door/resin
 	mineralType = "resin"
 	hardness = 5
+	var/close_delay = 100
+
+	TryToSwitchState(atom/user)
+		if(isalien(user))
+			return ..()
 
 	Open()
 		isSwitchingStates = 1
@@ -297,6 +302,10 @@
 		update_icon()
 		isSwitchingStates = 0
 
+		spawn(close_delay)
+			if(!isSwitchingStates && state == 1)
+				Close()
+
 	Close()
 		isSwitchingStates = 1
 		playsound(loc, 'attackblob.ogg', 100, 1)

code/modules/mob/living/carbon/alien/humanoid/alien_powers.dm

@@ -146,13 +146,15 @@ I kind of like the right click only--the window version can get a little confusi
 	set category = "Alien"
 
 	if(powerc(100))
-		var/choice = input("Choose what you wish to shape.","Resin building") as null|anything in list("resin wall","resin membrane","resin nest") //would do it through typesof but then the player choice would have the type path and we don't want the internal workings to be exposed ICly - Urist
+		var/choice = input("Choose what you wish to shape.","Resin building") as null|anything in list("resin door","resin wall","resin membrane","resin nest") //would do it through typesof but then the player choice would have the type path and we don't want the internal workings to be exposed ICly - Urist
 		if(!choice || !powerc(100))	return
 		adjustToxLoss(-100)
 		src << "\green You shape a [choice]."
 		for(var/mob/O in viewers(src, null))
 			O.show_message(text("\red <B>[src] vomits up a thick purple substance and begins to shape it!</B>"), 1)
 		switch(choice)
+			if("resin door")
+				new /obj/structure/mineral_door/resin(loc)
 			if("resin wall")
 				new /obj/effect/alien/resin/wall(loc)
 			if("resin membrane")