Log Message:
Update to nas-1.8

        - Correct problem in auvoxware, where if MixerInit is set to
          false, remote volume (mixer) requests are ignored.
          Reported by Paul Fox, with a fix determined by Steve
          McIntyre and Erik Auerswald.

        - Applied patch from Nicolas Escuder correcting a Cygwin
          issue in auvoxware.c

        - applied patch from Erik Auerswald adding a Mute button and
          functionality to aupanel.

        - applied patch from Nicolas Franois  (via Steve McIntyre)
          correcting some typos in the AuSetBucketAttributes and
          AuSoundCreateFileFromBucket man pages.