correct hammerhead 4.4.2 build number
Revert "don't build launcher3 for now"

This reverts commit c3c38def0c1eff9313d4baa8bf1dc9d5306bb756.
Revert "turn off lockscreen translucent decor for now"

This reverts commit 993f48e9dfe3bca5ed074d6edf360cab2c8e8ba3.