g3-common: sepolicy update {camera.te}
g3-common: add missing sensor permissions
g3-common: increase camera image quality
selinux: Fix access to the vibrator amplification sysfs
Settings needs access for the VibratorHW class

(ported from https://github.com/CyanogenMod/android_device_lge_g2-common/commit/ddf669ea14760dc4ed2e4fdd1a26eadaadcc7ff3)