t0lte: remove DeviceSettings

Change-Id: I8ef6fb1333c4dafc9379989d9c66f32da57becd9
Merge "t0lte: remove DeviceSettings" into cm-10.2
Merge "t0lte: rename sysfs node for pwm level" into cm-10.2
t0lte: allow mediaserver to rw /data/ISP_CV for camera and to access exynos-mem

Change-Id: I87def35cbe4ad60af66b5e6e374f7aebfd11742b
t0lte: mediaserver needs dir perms also.

Change-Id: Ie88ec9dde3e1afe61790f6322ccfd0f5a5f5c0ef
t0lte: use unified init.smdk4x12.rc

Change-Id: Iad26059d1468f5b3f5da569b1767f0e2e2d0715e
Merge branch 'cm' into HEAD