Settings: Update Japanese translation.

Change-Id: I08f3b97598a6e2521e8b6bf0b90fc5ba79d12d9c
Settings: NB translation

PS2: Trying to make Cid happy!

Commit for staging: http://review.cyanogenmod.org/#/c/37276/

Change-Id: I05622d7b0d7094147085d8523a353ab1dea05ae3
Merge "Settings: NB translation" into cm-10.1
Merge "Settings: Update Japanese translation." into cm-10.1
Merge remote branch 'cm/cm-10.1' into cm-10.1