New Android KitKat image for BeagleBone Black with better fastboot and more space for

New Android KitKat image for BeagleBone Black with better fastboot and more space for apps
http://2net.co.uk/tutorial/android-4.4-beaglebone-update

Which tree are you using? TI has nothing after 4.2.

Vanilla aosp

What target do you configure it for?