CameraWrapper: fix -Wparentheses warning

Change-Id: I7f8f8b4736454cfac345b934fdab8c3d77d8e8e8
vendor: remove keylayouts files ignored in build

Those files are already generated by cm build system and ignored
they makes warnings on each make call

Change-Id: Ideff19fc836821c454d2083d3ded4660e105dbda
settings: display the volume rocker wake option

Change-Id: I733ce74bd8f87dde9fad4df99329ba80619adca8