PT-BR: Update translations

Change-Id: I5c5aeef1d0fef1b3cdce9d7c52ded116d3cdd1b0
Fix some mistypes in Settings app Uk translation

Change-Id: I471a1b5cf1e992266935cbb62bc686f25c490d2f
Fix the message when Bluetooth is turning off while on the tethering menu.

Currently says "Turning Wifi off..."
This change will display "Turning Bluetooth off..." instead.

Change-Id: I741e07f3b583e8e4cfb51073fe2556f58d8a89a1
Signed-off-by: Ryan Baxter <rbryanbaxter@gmail.com>
hide torch tile on devices that don't have led flash

Change-Id: I24b3efe31142857ce63dd2dd5d0a808be9ecce1d
Hide Volume adjustment sound if it's not supported

Change-Id: I8c21c04135ac8d22208c8a2c2feff3863bd43cc0
LockscreenPattern: Fix toggle dots/error pattern visibility

This fix the issues dot/error pattern state doesn't save.
also cleanup redundant code.

Change-Id: Iebaac9679ad9c621d62effd700689485db7c252a