g3: update props

* enable AAC 5.1 pass-through
* enable 24bit offload audio
* remove composition prop

Change-Id: I49f7697a5957949f9ff02b04b09c4afef59edd55
props: set 480 density

* 480 is valid for market apps, so no breakage should happen because of it

Change-Id: I639a9232bc354f7a3f3f8d4a96772ec4466d9036
g3: add permissions for bluedroid

Change-Id: I586d827baac751f8c2e3e58262cc22c0cbc94d91
init: set baseband version by grep'ing the modem partition

* this is ugly...w/e

Change-Id: I941d3cfdd5f163fb79b8233a7196f448111c9329
overlay: fw: increase brightness arrays

* Stock brightness arrays just don't cut it on aosp. Its too dim
  at low lux readings
* Add more cowbell

Change-Id: I64b8edb38bdab3a06e8aaaeb521d1f2c5ee9b3e7
DO NOT MERGE fixes for cm-12.0

lots of shit that will get reverted later

Change-Id: I66b40caab0c3378c54cefab1e2a4a06ec34e0d38