* Ripped out all the ReplayGain and Silan analysis from pypo, since
it's now implemented in airtime_analyzer. This fixes a bunch of
race conditions.
* Also renamed the replaygain field to replay_gain in airtime_analyzer
to match Airtime.
* Implemented Replaygain analysis for Ogg Vorbis, MP3, MP4, and FLAC
using python-rgain
* Added unit tests for ReplayGainAnalyzer
* Squashed stderr output in ReplayGainAnalyzer and CuePointAnalyzer
* Clean up
* Added a new CuePointAnalyzer using silan (will remove silan stuff from pypo later)
* Makes silan analysis slightly more reliable for certain short files.
* Fixes CC-5961: Audio duration cutoff for WAVE files
* Added unit tests for the new analyzer and improved code coverage slightly
* Added unit tests for WAVE metadata extraction and an invalid WMA file
* Remove awful StoredFile::uploadFile() function
* Massive airtime_analyzer commenting and cleanup
* Cleaned up the upload code
* Temporarily disabled the liquidsoap playability test.
* Finished the skeleton of the airtime_analyzer service.
* Basic round-robin, reliable AMQP messaging works.
* Using multiprocess arch so the daemon survives analyzer crashes and
avoids failures propagating to other nodes.
* Basic metadata extractor using Mutagen is done.
* HTTP requests to the File API to are next to come...
Albert Santoni