Settings: PT-BR translations

Change-Id: Ie7e8a9c606364dd0843ebc3612e6874768d63bf7
Option to use volume keys to control media volume anytime (1/2)

Some users don't adjust ringtone volume often (e.g. only use toggle to
switch between silent and non-silent) mode. Having an option to
use the volume keys to control media volume anytime allows media
volume to be controllled/muted before entering a game or other apps
with sound in an undesirable location.

Change-Id: I6dbd25d1a14bcf5b1bf0b0468b96f4b4f8efdb14
Settings: Add missing AF translations

Change-Id: I973d14e63b00d35332dea76ae18af5db11d7e66a
Settings: added contact icon + label + German translation

Change-Id: Id1f5a6f632f0ed4e93901c32bf09784b8d8261b0
Settings: NL translations

ps4:
- translated HELP section
- included patch: Make menu item title and help text consistent.
ps6: include
- added contact icon
- volume keys control ringtone volume

Change-Id: Ic693bd00b9d30aa1b09030a59418d4a331fdf1e9
Settings: Update italian translation

	Add strings for: "Added contact icon" and
	"Volume keys control ringtone volume"

Change-Id: Iac0f5da80433f8ddc97dd136233315fed19593c1
Merge "Settings: PT-BR translations" into cm-10.1
Merge "Settings: Update italian translation" into cm-10.1
Settings: RU translation

Patch Set 2: Update translation

Patch Set 3: Update translation
Settings: Simplified Chinese Translations

Change-Id: I5faf7a19d6efd13740f3316375dc010d4c394779
Merge "Settings: NL translations" into cm-10.1
Merge "Settings: Simplified Chinese Translations" into cm-10.1
Merge "Settings: RU translation" into cm-10.1