added hailo db to gitignore
[enhancement] switched to Moo for Mongo
[fix] renamed attribute 'id' to 'pin_id' to avoid misunderstanding
[fix] Defined language in Parser role, covering default conditions
[enhancements] Removing mplayer dependency, useless since we require SoX
[fix] removing useless BUILD in RemoteSynth, it is already defined in the Parser role
[fix] The sox workaround is not required anymore
[fix] minor fixes to intellihome-master
[fix] Base class for Interfaces needs Config
[cleanup] Cleanup of Interfaces::Voices
[debug] displaying plugins that satisfied the requests
[fix] IntelliHome::Interfaces::Voice Language settings