I got my setup all running smooth and went to make use of my uu-matter. I have the quantum gear, so I don't need iridium, but I do need lots and lots of emeralds. Only, uu-matter doesn't seem to make emeralds anymore... or many other things I expected it to make (rubies, leather, ender pearls, etc). Am I missing a step? Does it have something to do with the fact I'm using the DW20 mod pack? Am I not holding my mouth right?