[Fluxus] commit: fluxus-openal

[gabor papp]

hi,

> I've added a new fluxus module for using OpenAL, which is an audio
nice!
i committed some fixes for osx.

now it compiles, although when i run openal.scm i get this:

WAV format error (RIFF): RIFF
Can only used mono or stero wavs : 
/opt/local/share/fluxus-016/material/samples/sample.wav

best,
gabor