Well... we've trained everyone to use \ as the delimiter, so it's potentially painful on the human end to retrain our editors in that fashion. Something other than a dash works better for us, but that's neither here nor there, really - except that (without having tested it), I'm going to guess that only PC legal filesystem characters work in that field, now, or something?
Is there an easy way to get back to a version that works? We really haven't had any issues we've seen on our end fixed in the last couple of versions, so I don't think there's a problem with that. I'd rather run an older version that doesn't display this bug (at least two versions back, I'm guessing?), rather than have to retrain everyone (those "finger macros" take a while to fix).
My timeline is that I need it to work by next Tuesday - I suspect that's likely before the next planned release?