Modify audio_jack.c to use native jack lockless buffers and to offer auto connect facilities. Overall, the backend is now written more in the idiom of jack audio. Many thanks to [Jörn Nettingsmeier](https://github.com/nettings).
Modify audio_jack.c to use native jack lockless buffers and to offer auto connect facilities. Overall, the backend is now written more in the idiom of jack audio. Many thanks to [Jörn Nettingsmeier](https://github.com/nettings).