log .hgsubstate @ 1517:e528184a0ccc 3.0-integration

age author description
2017-01-10 Chris Cannam Update PortAudio build for Win64 3.0-integration
2017-01-10 Chris Cannam Win32 fixes 3.0-integration
2017-01-10 Chris Cannam Some platforms don't use native Ogg/Vorbis libraries 3.0-integration