Update build fingerprint to 4.2.2 (JDQ39)

Change-Id: If72439c4cf589ff93341040317dffcfa8917db60
maguro: Remove branch from cm.dependencies

What is good for one, is good for another.
See: http://review.cyanogenmod.org/33331

Change-Id: Ie7c4c2e744f1755c603d3cb8ea09e808a9e20441