klte-common: fix wifi passwords being reset after a reboot.

* Was used to fix the same issue on the HTC m8 and is also present in
stock version of this file for our device. Must have been overlooked

Change-Id: I63e71274a5649509a03fa8976c715a01f3a08379
klte-common: Update audio_platform_info for extended format

* XML for everyone!!

Change-Id: Ibf32c987d3360adfd5658befa91a1c5c166b43d4
klte-common: Add PowerHAL extension for capacitive keys

* Add extension to disable touchkeys when display blank is triggered

Change-Id: I83060caa6b894fc3b80e5907acc3c483fc6176cb
klte-common: Restrict global access to torch node

Change-Id: I05bb719c73ed58d57c3fcfeb7616790c3c344ecd
klte-common: Use Samsung common hardware class

* Set necessary permissions for vibrator

Change-Id: I60c61d01e97739335f66975fb303b883eb47b70d
Signed-off-by: Park Ju Hyung <qkrwngud825@gmail.com>
klte-common: Add PowerHAL extension for touchscreen

* Disable touchscreen when display is off
* Add touchscreen permissions

Change-Id: I96bd00690cb4fe8a9f93fa572e633c9e86891abe
klte-common: Add klteusc to inclusion list

Change-Id: Ic125b3838a71467b406a8578d7413c9a1c453121