Now that we use extractPrebuilts to extract compiled classes from
jars after jarjar, it needs to extract to a different directory
than used when compiling. Extract them to extracted/classes. Also
move the classes.list and resources.list file out of the classes
directory so they don't find themselves and end up in downstream
jars.
Change-Id: I070323466858edc7e33e14207c98f77d540882f3