restore a permission messed up backup

[Matthias Güntert]

Hello Simon

Thanks for your quick reply, but never-mind I already got the system
back up and working. A few missing selinux polices prevented the IMAPd
from working correctly. The chmod -R seems to have done the trick...

> You should not only preserve ownership and permissions but also
hardlinks
> to save space when using single instance store.

But anyways, lesson learned: when doing backups always preserve the
attributes! :) 

Regards,
Matthias