Merge pull request #2317 from Citadel-Station-13/upstream-merge-29632

[MIRROR] Clock powerdrain now works on any device with a powercell

code/game/gamemodes/clock_cult/clock_helpers/clock_powerdrain.dm

@@ -1,5 +1,14 @@
 //horrifying power drain proc made for clockcult's power drain in lieu of six istypes or six for(x in view) loops
 /atom/movable/proc/power_drain(clockcult_user)
+	var/obj/item/weapon/stock_parts/cell/cell = get_cell()
+	if(cell)
+		return cell.power_drain(clockcult_user)
+	return 0
+
+/obj/item/weapon/melee/baton/power_drain(clockcult_user)	//balance memes
+	return 0
+
+/obj/item/weapon/gun/power_drain(clockcult_user)	//balance memes
 	return 0
 
 /obj/machinery/power/apc/power_drain(clockcult_user)