communication between para_server and para_audiod.
- The alsa writer eats up less CPU cycles when configured to
use the DMIX plugin.
+ - Simplified and unified receiver code.
+ - Makefile cleanups.
+ - Commands which print a list of matching audio files now
+ emit a meaningful error message if no audio file matched the
+ given pattern(s).
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0.4.8 (2011-08-19) "nested assignment"