After installing mezzmo 5 beta 2, the software automatically updates the database.
obviously, the filter settings after updating are all screwed up.
If this only happens from beta 1 to beta 2 it's not a problem of course.
If this however also happens from mezzmo 4 -> 5 in the final release, at least some users will complain I guess.
actually it's not much work to fix, but would be better if it didn't happen.
