overlay: Telephony: Show enabled lte option for lte device

Change-Id: Ib48831c1f3f2e61b6ce57de0d596b1d8236c9efb
Update config for cm-11

- use legacy ALSA audio
- add flag for device specific camera HAL
- add common global flag -DNEEDS_VECTORIMPL_SYMBOLS for camera blob
- dont use LgeLteRIL class for all variants
- update fstab and use standard selinux policies
- update kernAl command line

Change-Id: I85eb0965c365778e8c0d979263f0a46f1970e2a4
overlay: Disable lockscreen translucent decor by default

Change-Id: Iccdc24e0def3daccc7107cf6b092200bc6099778
configs: media_profiles.xml: kang hammerhead config for now.

Change-Id: Idfaae2216ff02a1c9e33305c418facd59c620298
WLAN: disable scan offload and fix service syntax

Change-Id: Icfb129d9fad21e011e030f3e50f628bfd29b7ecd
g2.mk: build memtrack HAL

Change-Id: I730f4ad8cb8c90a043b51201fdf344a520395228
g2.mk: enable NFC host-based card emulation feature

Change-Id: If71ca1a95ec5943129809baf31a776f4be019391