overlay: enable "needsHTCCamMode" switch for Gallery2

Change-Id: I632ef8b9600e844dc55a9346e50d76eecb532b79
system.prop: fix bluetooth

Change-Id: I517e6a886db4f9b9e1deaf89cef8955e84888850
system.prop: merge scrolling tweaks from pyramid for smoother scrolling

Change-Id: I3f7de36e8841344578f84ccc749472aaa9f11282
system.prop: Cleanup

Change-Id: I9463ea42afb71e656dae4f8bc5190d5bdfd38d8e
system.prop: increase wifi scan interval

Change-Id: I45e525a80a72383c885bafd9acd732c3bdba3216
overlay: disable noise surpression during phone calls

Change-Id: Id3af72b9e6d670841180482e31b8300b07070794
recovery: match API to AOSP

Change-Id: Iee7bac811ea2c8877a6408a50caec79e475663f8
See: http://review.cyanogenmod.org/#/c/52047/
ramdisk: add missing props from ueventd

Change-Id: Idc31d42f6a2517dd7fae214aaeb770d7ed0b964e
overlay: update bluetooth tethering iface names

Change-Id: I196d78b393d57947e70c4091e8a216bb2d37acdd
recovery: fix compile by dropping graphics.c

Seems to not be needed anymore and all it does is cause a compile error

Change-Id: Ia2079d0fa00d1c30cfaf12dc7d583f33bed10f45
libril: update ril to match current source

Change-Id: I1d12908fd88815d6d149bf8c1c6f24b9db1e5834