forked from rc/aircox
		
	This application defines all base classes for the aircox platform. This includes:
- Metadata: generic class that contains metadata
 - Publication: generic class for models that can be publicated
 - Track: informations on a track in a playlist
 - SoundFile: informations on a sound (podcast)
 - Schedule: schedule informations for programs
 - Article: simple article
 - Program: radio program
 - Episode: occurence of a radio program
 - Event: log info on what has been or what should be played
 
Program
Each program has a directory in AIRCOX_PROGRAMS_DATA; For each, subdir:
- public: public sound files and data (accessible from the website)
 - private: private sound files and data
 - podcasts: podcasts that can be upload to external plateforms
 
Event
Event have a double purpose:
- log played sounds
 - plannify diffusions
 
manage.py schedule
Return the next songs to be played and the schedule and the programmed emissions
manage.py monitor
The manage.py has a command monitor that:
- check for new sound files
 - stat the sound files
 - match sound files against episodes and eventually program them
 - upload public podcasts to mixcloud if required
 
The command will try to match file name against a planified episode by detecting a date (ISO 8601 date notation YYYY-MM-DD or YYYYMMDD) as name prefix
Tags set:
- incorrect: the sound is not correct for diffusion (TODO: parameters)