LockClock: NB translation

PS2: Trying to make Cid happy!

Commit for staging: http://review.cyanogenmod.org/#/c/37278/

Change-Id: If9bae44acfb8be989db2a372c309cb76cac9c211
LockClock: Update Japanese translation.

Change-Id: Ibc46005dbdfad4c34a0ed0e347313ecadb9ee709