Settings: SuperSU from Settings

If SuperSU is installed, show an entry in Settings below
"Developer options", which launches SuperSU when tapped.
At boot time SuperSU will detect if com.android.settings
contains the resources from this patch, and if so it
will hide itself from the launcher. This was implemented
in v1.85, so we only show the entry if the installed
SuperSU version is at least that.

PS2: Better Drawables courtesy of Lo

Signed-off-by: ayysir <dresadd09691@gmail.com>
Signed-off-by: houst0nn <houstonn@gmail.com>
Change-Id: I1796d92458587b9e961d5d8e6d58099e8367834d
Merge "Settings: SuperSU from Settings" into kitkat
Merge branch 'kitkat' of https://github.com/AOSPA/android_packages_apps_Settings into kitkat

Change-Id: I910500d31f48268eecf7c664dbcc3a482e27dade
Fix one NPE in tethering setting

Once we not declare BT feature, go Setting->more->tethering
will trigger this NPE.
Cherry-picked from AOSP: https://android-review.googlesource.com/#/c/63695/

Change-Id: I4736e7bade261475acda74e26250a81452018ffa
Signed-off-by: Jianzheng Zhou <jianzheng.zhou@freescale.com>
Fix null pointer exceptions in NetworkPolicyEditor

This upload fixes a null pointer exception issue.
After this fix the modified methods return
their corresponding default values instead of null.
Cherry-picked from AOSP: https://android-review.googlesource.com/#/c/62248/

Change-Id: Idb94f8b808b8dd18be5e3fc92cc5560ce0f81c4f
Settings: fix typo

KEY_SENORS_MOTORS_CATEGORY should be KEY_SENSORS_MOTORS_CATEGORY

Change-Id: Id09c2c8c2f8427b59648e34d8883a7b9b691989d
Show memory full text only for internal storage

When the internal memory is full, a warning text is shown
in Settings/Storage. This warning was displayed for all
types of memory (internal/primary, sd card and usb storage)
even though it was only referring to the primary memory.
With this fix, it is only shown for the primary memory.

Change-Id: I35ad4b0b45c6752ddc9d7166495435b27fd4a170
Bleed keyguard widget picker list into translucent bars

Change-Id: Ie929845fd8b822dcf858b9b56cb5758379d55c59
Merge remote-tracking branch 'pa-legacy-kitkat/kitkat' into kitkat