Now possible to place police tape on airlocks

Also resprite for tape in general.

code/WorkInProgress/Ported/policetape.dm

@@ -165,3 +165,12 @@
 
 	del(src)
 	return
+
+/obj/item/policetaperoll/afterattack(var/atom/A, mob/user as mob)
+	if (istype(A, /obj/machinery/door/airlock))
+		var/turf/T = get_turf(A)
+		var/obj/item/policetape/P = new/obj/item/policetape(T.x,T.y,T.z)
+		P.loc = locate(T.x,T.y,T.z)
+		P.icon_state = "door"
+		P.layer = 3.2
+		user << "\blue You finish placing the police tape."

code/game/machinery/doors/airlock.dm

@@ -356,6 +356,8 @@ Airlock index -> wire color are { 9, 4, 6, 7, 5, 8, 1, 2, 3 }.
 		//world << text("airlock attackby src [] obj [] mob []", src, C, user)
 		if(istype(C, /obj/item/device/detective_scanner))
 			return
+		if(istype(C, /obj/item/policetaperoll))
+			return
 		if (!istype(usr, /mob/living/silicon))
 			if (src.isElectrified())
 				if(src.shock(user, 75))