Renaming file structure to match importing with android studio
Remoing no longer used files
Adding new files from Android Studio
Adding a gitignore compatible with Android Studio 1.x
updating idea files
updating gitignore
Adding unpackZip method
Start using intent receivers
Reorganizing and formatting code
Code formatting
Provide busybox, extract assets

Now we are providing busybox binary our selves, so we don't need to check for it
anymore, also we are switching to a shell based installation/removal
Restructurig provisioning

We are rearranging our assets, now instead of only providing one version of the
library, we are assuming bt stack may not be backward compatible (5.x on 4.x is
a no go), so we need to be able to provision multiple versions of the libraries.