Using python built-in logging instead of our own invention. (#119)
Setting up logging for existing PDUs. (#119)
Updated code generation template for PDUs to include setting up for logging. (#119)
Added bare-bone logging set-up for PDUs. (#119)
Merge branch 'master' into c/#119-proper-logging
Logging enqueued messages. (#119)
Logging activity of mongo_writer. (#119)
Merge pull request #121 from ami-lab/f/#120-Room-position-detection

Room Position Detection
Refactored AmI-Node recipes.
Added logging to head crop. (#119)
Added logging to face recognition module. (#119)
Added logging for upgrade face samples. (#119)
Adding logging to room module. (#119)
Added logging to text_to_speech. (#119)
Adding logging to IP power. (#119)
Added logging to recording PDU. (#119)
Addded player id in skeleton message. Corrected json bug
Fixed mongo server settings format.
Specifying host + port for MongoEngine connect. (#134)
Moved router from crunch-02 to crunch-01 (on same as kestrel)