Wow, thought I got rid of all the Lua 5.0 styled code a while back, apparently not. The old style was being used in three places, code that I've carried over from project to project and haven't changed in ages... Another problem also popped up though. Garry changed the way he handles comments so I had to change some comments so they wouldn't make the parser bug out.
EDIT: Forgot to mention that we got all this squared away in ULib SVN