We are the Cavemen of Caveserver

Guys,
Direwolf20 updated, and for some reason caused the map to corrupt slightly. I can try to recover the map, but my feeling is that maybe what we need is a refresh. I can put the map up in its current state and let you guys see what happened and let you decide if it's worth trying to fix the corruption (It seems only a few block types got swapped) or we can just scrap the whole thing and start over.