Unfortunately there's still a good deal about the ripple network and software that we're still learning to deal with, and the fact it is in rapid development doesn't help our case a bit. That said, the DR system was coded to default to manual intervention whenever there's any ambiguity in what the proper action is, and that's what happened to you (and others).
But fear not, it was just waiting on us to be double safe. Let us know if there's any additional trouble.
Issue resolved. Thanks nelisky.