It's a bUMRATS bug. I should have checked for ajax=1 in the URL and not applied the patch if so. Hold on, I'll spin a patch.
Eidt: Patch to fix that, as well as a "settings" page to come soon. Couple of days, tops.
Hey, out of curiosity, did you ever get a chance to look at that bug? I noticed you edited the OP a while ago, but I'm not seeing any change in the uploaded files, so wasn't sure if you had posted the fix and I just missed it or whether you hadn't had a chance to work on it yet.
Thanks.