Kills off /obj/item/device (#6561)

code/game/objects/items/devices/doorCharge.dm

@@ -1,6 +1,7 @@
-/obj/item/device/doorCharge
+/obj/item/doorCharge
 	name = "airlock charge"
 	desc = null //Different examine for traitors
+	icon = 'icons/obj/device.dmi'
 	item_state = "electronic"
 	icon_state = "doorCharge"
 	lefthand_file = 'icons/mob/inhands/misc/devices_lefthand.dmi'
@@ -13,7 +14,7 @@
 	attack_verb = list("blown up", "exploded", "detonated")
 	materials = list(MAT_METAL=50, MAT_GLASS=30)
 
-/obj/item/device/doorCharge/ex_act(severity, target)
+/obj/item/doorCharge/ex_act(severity, target)
 	switch(severity)
 		if(1)
 			visible_message("<span class='warning'>[src] detonates!</span>")
@@ -26,14 +27,14 @@
 			if(prob(25))
 				ex_act(EXPLODE_DEVASTATE)
 
-/obj/item/device/doorCharge/Destroy()
+/obj/item/doorCharge/Destroy()
 	if(istype(loc, /obj/machinery/door/airlock))
 		var/obj/machinery/door/airlock/A = loc
 		if(A.charge == src)
 			A.charge = null
 	return ..()
 
-/obj/item/device/doorCharge/examine(mob/user)
+/obj/item/doorCharge/examine(mob/user)
 	..()
 	if(user.mind && user.mind.has_antag_datum(/datum/antagonist/traitor)) //No nuke ops because the device is excluded from nuclear
 		to_chat(user, "A small explosive device that can be used to sabotage airlocks to cause an explosion upon opening. To apply, remove the airlock's maintenance panel and place it within.")