Adding TInuputAudio and TTOutputAudio file to alternative yml projects
Preventing from uninstanciatied unit case
Adding kTTSym_InputAudio and kTTSym_OutputAudio to the cache
Merge branch 'dev' of github.com:jamoma/JamomaCore into dev
Adding a hidden signal attribute to allow his observation
Adding kTTSym_InputAudio and kTTSym_OutputAudio to the cache .h too