Ka-chonk! New Memgraft fixes problem! I would post a screenshot of things unburrowing if it wouldn't be so darn sarcastic of me.
Many thanks to all!
EDIT: Uh oh...
So I used the new version that I got from DoA. And Burrow works fine, as mentioned.
Now add-ons are screwed up.
The buttons appear fine, and the requirements look perfect. They worked just fine before, so I figure it must be the new version, as that's the only thing I've changed. Well, I also changed the Goliath's iscript, but that won't affect it. Are there any known issues with this Memgraft version?