agena

This release has operational improvements, to the lua filters and the self-telemetry that cernan is able to produce. The big change here is to the file subsystem which is not more responsive to fast files and consumes less CPU time when changes to files are slow.

• 62a49d4 :: Allow lua filters to require other lua modules
• 3b1fbd2 :: Increase the responsiveness of the file source
• f26a094 :: Introduce the 'internal' source
• f2769b8 :: Make sampling inclusive of all statsd types
• a963db3 :: Increase existing telemetry, adjust file delays