services: don't clear wallpaper when SystemUI
disconnects.

When we restart SystemUI (or the user), sometimes
the wallpaper would get cleared. This patch just
captures its originating component and
if that is our SystemUI component, ignore the event.

Change-Id: I3e159dc2c013e7d7e552e3c0cef55e3ab970ca87
Signed-off-by: Roman Birg <romanbirg@gmail.com>
Adjust KitKat easter egg to display "K" no matter what

The way is currently working, it pulls the first letter of the build_id for the easter egg. This is making it to where some devices show a "J" instead of a "K", the way it was meant to be.

Change-Id: I6e91bdc5695e2b2e8317a4ba20df33d6f744437f
BootMessage: show more info in boot dialog

Tell the users what package we are running dexOpt on currently

Change-Id: I665ab3847ec1846e40915a1fae21c43e2e7ccf6d