falcon : This is not CM
falcon : Don't need to use console by default

Just make the boot process way slower with it (and we don't use it by
default anyway).
falcon : Changing default permission for brightness
Revert "Low Audio in Calls fixed"

This reverts commit e44d79299f5d542e2e9987d821fee50c157cb0d2.
falcon : Changing default permissions for leds

Make it writable for the input group, so the phablet user can also
access it (and we can use the lights hal as phablet).
falcon : disable gpg verification until image is stable
falcon : We are using the Ubuntuu defconfig