First, thanks a ton for Decibel, I'm definitely a happy (paying) customer

Second, I have a tiny feature request for Decibel. I use iTunes for folder management, playlists, ID3 tag changes and general "organization" stuff. I use Decibel for actual playback using the current iTunes integration. Quite often I add or modify songs while playing music, and I'd love to be able to have a way for Decibel to "re-scan" my iTunes library (similar to how it does on startup) so that I don't have to continually close and reopen Decibel just to get an updated list of songs in my iTunes library.
Would it be feasible to add a small button somewhere to have Decibel perform a "rescan" of the iTunes library?