Device rewrite#34

Open

IARI wants to merge 5 commits intoVampouille:masterfrom

sonejostudios:Device_Rewrite

Commits on Aug 3, 2015

Commits on Aug 11, 2015

ignoring midi messages with length>3
IARI
committed

Commits on Aug 13, 2015

cleanup, bugfix and reworked midi_feedback
IARI
committed

Commits on Sep 25, 2015

fixxed a bug with volume knobs (closes #30)
IARI
committed