Add full Aroma controll
There is no need to combine the old Android installer with Aroma, since Aroma has alost everything needed to perform full installations. The only thing missing is the ability to extract folders from the ZIP. But since the src content is not very large, we can make an easy work-around for this by packing the src folder into an archive and have busybox/aroma extract it during installation.

The great thing about Aroma, is that it is device independed. The Android updater-binary uses different versions for different devices. By removing this, we will have a 100% fully device independed package