upgpkg: filesystem 2014.07-1

- move /etc/os-release to /usr/lib/os-release
- sync group with gshadow (FS#40953)
- add input group


git-svn-id: file:///srv/repos/svn-packages/svn@216484 eb2447ed-0c53-47e4-bac8-5bc4a241df78