Wine PulseAudio Driver

[Arthur Taylor]

Hello. I have updated the testing pulseaudio waveout patch for
http://bugs.winehq.org/show_bug.cgi?id=10495 The patch has been split in
two. The first adds a stub driver that just creates waveout devices
based upon pulseaudio sinks and adds checks for pulseaudio to
configure.ac. The second patch adds the actual waveout functionality.
The patch now detects pulseaudio version prior to 0.9.11 (aka most
ubuntu versions) and can build against them. I hope to receive your
feedback on this.

Thanks
- Art