cm: Skip backuptool on GMS builds

Change-Id: Id0cf16551b87be2d218f04b0d5a158d88ace4e74
cm: Update permissions for ondemand sysfs nodes

Change-Id: I4d7e856a720bef539bd5c43624cc8ed746b2cc95
Merge remote-tracking branch 'scotthartbti/jb43' into beanstalk-jb43