klte-common: Clean up camera wrapper code

* Make static functions static
* Code formatting
* Standardize function signatures

Change-Id: I2396073069e7bf21fcc85d7272865a1a59600f3b
klte-common: Move camera target to device repos

Change-Id: I448ab54e3f7490ff18a0e14cb5b36c4584a29112
klte-common: Add missing libxml2 library

Change-Id: Ie2be43105e77b9d61697b423ab8a42422c82481a
klte-common: update fstab

Change-Id: I15d9f6cbfcf1ba3b489570934276b1174af56065
KW warnings

dlsym on gps_geofence_get_interface should check NULL,
and gmtime return should also check NULL

Change-Id: I23ab17f016ad9f4667ac197c12f016433c48af90
CRs-Fixed: 674884
klte-common: Enable battery LED settings overlay

Change-Id: I628ff53c4a72cc37b3fc479502e1607773f4af71
klte-common: Remove tty_enabled from Telephony

* This is now set in qcom-common

Change-Id: Ie148e3301400402d27671754c3b9e74cf37b13c5
klte-common: Remove WAKE_DROPPED flags from keylayouts

* This flag is deprecated

Change-Id: I0009934c86746c94c8a57a93be85009cd3f72ff5
klte-common: Move KlteRIL to klte-common

Change-Id: I222b33dd879d1c8cdaf24fb550ce835384c49050
klte-common: Inherit QCOM SELinux policies

Change-Id: I59e784d454fb45cb6ffd84a7c45a4fc70ee1ce8f
klte-common: Remove deprecated audio_effects

Change-Id: Ie9a5eac2986aa564df492963c5e4e0fb4cd4b059
klte-common: Add device-specific SELinux policies

Change-Id: I076561a13f73dccf4919d9e05561ebc324c1d99e
Revert "klte-common: Set SELinux to permissive"

This reverts commit c4674a15394fb596d18a24a86400ae279945dccc.

Change-Id: If43c64b50ea830706decf1b8e2b5ccd727afaf4e
klte-common: dont mount persist, persdata

* This fixes some stubbern phones from booting, mainly those on
older bootloaders

Change-Id: I98bca4bf064b7c80e0c02152a78e4bae8487ab34
klte-common: Update hardware keys overlay

Change-Id: Ifc84dc94fa0e9666590ebb91fca6a9c7403b1e26
klte-common: Address bcm2079x denial

Change-Id: Idbc527a62971436f524ab9621e50daed5279104a
Merge branch 'cm-12.0' of https://github.com/CyanogenMod/android_device_samsung_klte-common into cm-12.0