Repack upstream source, as it is what upstream wants
Imported Upstream version 0.4.6+repack
Merge tag 'upstream/0.4.6+repack'

Upstream version 0.4.6+repack
make it version 0.4.6+repack-1
make it possible to prune files in games tarballs
Add a file explaining why and how I repacked the upstream source