t o d o
 ` ` `
- Ability to have a backup file that plays when there's no source (have to do static streaming first)
- Playlists for static file streaming from server
- Several aliases for the same mountpoint for reliability
- Broadcast metadata to relays [done but untested]
- Ability to obtain the playlist from different servers (through directory server)
- Kick sources when they have not supplied any data for a while (probably dead)
- Each directory server should have its own update time. [smarter configfileparsing]
- Move lots of configuration variables to a per-mountpoint basis. [smarter configfileparsing]
- Fix the directory_add() and the likes not to violate thread safeness