We look to still be on schedule, so hopefully you'll have the new version (which, by the way, I've decided will be 2.5, not 2.1.5) in a week or so.
We've been working through a problem with copying hard folder links in a complicated source volume recently that's got us a bit stymied—what we're seeing doesn't make sense—but hopefully we'll get it wrapped up shortly.
Sorry for the briefness of the entry: both busy and sick with some stomach flu... more when there's something new/interesting to say.