Revision history for Audio-Extract-PCM

0.01    2008-12-20
        First version, released on an unsuspecting world.

0.02    2008-12-20
        Remove accidentally included sine.wav (need only sine.wav.gz)
        Return the pcm data as a reference.

0.02_01 2008-12-21     
        Warn for sox warnings.
        Check for sox program in Build.PL
        extract.t: Create sine.wav in base directory, not in t/, because of
            permission problems.
