SomaFM recently changed how they handled HTTPS on their streams, which broke MPlayer support on Linux. Since this is one of the only combinations that actually supported HTTPS streams, I've decided to simply use HTTP across the board now. The script already disabled HTTPS when on Windows/Mac, so in a way this is the easier approach. Bad news for anyone worried about somebody hitting their Groove Salad stream with a MITM attack though.
This release also addresses a long standing unclean exit bug, and for purely cosmetic purposes, now has better handling of long channel names in the list view. (Thanks, Department Store Christmas)