update to 0.15.1
This is a major update - from the announcement:
24/32 bit support, audio archive support (bz2/iso9660/zip), all config
entries are completely optional now, multiple and pulseaudio mixer
support, new audio playing modes (consume, etc..), sticker database,
improved tag parsing of all types and too many interesting highlights left
out of this list

pkgsrc notes:
Archive support isn't enabled yet (disabled per default upstream),
neither is pulseaudio support,
just kept the functionality of the previous version.
I didn't find out what libcue does for flac support -- album FLACs
work well for me without that, so I've left it out for now.

(drochner)