In response to the note on my talk page:
Yep, it's fixed now. But for future reference, go to the History tab of a page, select the previous version you want (by clicking on the date stamp link) and then edit that page, then save. Wiki will probably warn you that saving that page will erase all changes since then, but since you'll be using it for vandalism reversion that obviously won't matter.
Thanks for at least showing concern in that regard. It's always nice to have another helpful user 'round here. --James McCloud 22:29, 20 April 2007 (UTC)
edit: p.s. I accidentally posted it on your user page first off (so it's now a blue link), sorry about that.