567e51f08a
runtime after launching from Java Web Start because the input streams we obtain don't support mark()/reset(), and so we hardcode the file format we know we're using for now. Also commented out verbose debug logging, and cache audio file data after initial playback. git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@1626 542714f4-19e9-0310-aa3c-eee0fc999fb1