Reverse Factory machine will recycle (uncraft) nearly any item placed inside. Supports the recycling of most, if not all, modded items.
Mods introducing new content into the game.
Furnaces, assembling machines, production chains.
It would seem that certain recipes with no resources (specifically the creative mode mod which adds cheaty items which require no resources to make) cause the mod to throw an error due to the recipe not having an output on launch.
...crap. I was really hoping that I wouldn't have to fix anything. I'll take a look.
Fixed!
Thanks!