Sound Control: initial bring up for Nexus 6 Linux 3.10 kernel driver

Initial import of FauxSound Driver 3.6 from 3.4 linux kernel drivers tailored
for Nexus 6

GPL Copyright 2014 Paul Reioux (Faux123)

Signed-off-by: Paul Reioux <reioux@gmail.com>
Merge remote-tracking branch 'n6devteam/cm-12.0' into HEAD