in the audio write buffer. noticibly more efficient.
- allow the audio write buffer to be flushed.
- if initializing the audio device with a sample rate of 44.1kHz
fails, try initializing with a sample rate of 48kHz. some audio
drivers only support 48kHz. from Alexey Suslikov
<alexey.suslikov@gmail.com>
- bump PKGNAME