[LVL ED] Combine drill in a script!

[Yare]

Does it require any script at all? I heard that combinantions working in Amnesia: The Dark Descent, work in Custom Stories without additional scripting. Everything has been already set in "Inventory.hps" in main Amnesia folder with maps. I think only combinations that have never existed in The Dark Descent require scripting. And this might be quite troublesome, as with Justine patch it seems not to work properly.