Fix USB tethering

Use the correct USB interface name...

Change-Id: I80d255bef5469f896055a40cb2e3b7cea8b3ea2f
Enable perflocks from power HAL

Change-Id: Ie710023d0ac258b5450f7764483c5ad732dfbe09
enable autobrightness by default

Change-Id: I5065a40ff47b5a42a3d137d981c75fda6ea0df93
Merge remote-tracking branch 'github/cm-11.0' into HEAD