PT-BR: Merge CM10 translations + missing translation

Change-Id: I3bbfc618f39a5302140123a7bd02b335303150ba
Set ringtone mode even if ringer is silent.

We need this as we want to attenuate music players even on silent
ringtone, to make the user aware the ringer is playing.

Change-Id: I8784f95996a70ac83fcb2d45231f0c3c209bb4e1
Added hungarian translations

Change-Id: I06df225782266ebea3c1275b2e061d03c0f536ac
Phone: updated romanian translation

Change-Id: Ia90cad0a822956861c480d912291060b0e2db15a
Signed-off-by: Igor <igor_sorocean@hotmail.com>
Phone: German translation forward port CM 10 ==> CM 10.1

Patch Set 1:	* add German translation for CM Phone settings

Patch Set 2:	* remove strings that are not yet implemented in cm-10.1

Patch Set 3:	* add strings for national data roaming

Patch Set 4:	* removed unused strings
		* changes wording of some strings

Patch Set 5:	* rename some strings

Patch Set 6:	* rename a string

Patch Set 7:	* add res/values/strings.xml again

Change-Id: Ib37b4b2a24596ae9eb1b3354105cfbc6f5b91ceb
Merge "Added hungarian translations" into cm-10.1
Merge "PT-BR: Merge CM10 translations + missing translation" into cm-10.1
Merge "Set ringtone mode even if ringer is silent." into cm-10.1
Merge "Phone: German translation forward port CM 10 ==> CM 10.1" into cm-10.1
Fix occasional ring volume reset

When PHONE_INCOMING_RING message accidentaly arrives to CallNotifier
immediately after the user answers the call, the call state is still
RINGING instead of OFFHOOK, so ring plays again, causing audio
driver to switch from just entered IN_CALL mode back to RINGING mode,
which can lead to completely mute phone call - no side of call can be
heard.

Above also affects increasing ring feature.

Prevent this scenario by calling silenceRinger() instead of stopRing()
at the beginning of answerCall(), so not only the current ring is
stopped, but also the possible next ring prevented.

Change-Id: I358ffd93f4233ab1a957af18ec40edc0fef04014