configuration files created by Anaconda exclusively

[Jan Vcelak]

> On my BIOS-based F17 that was upgraded from earlier Fedora install,
> /etc/default/grub is owned by the package grub2-tools, so your
> problem
> appears to be solved moving forward, because grub2 is taking over.

The file is owned by grub2-tools but marked as %ghost (not %shadow,
sorry). Which means that it need not to be created by the package.

http://www.rpm.org/max-rpm-snapshot/s1-rpm-inside-files-list-directives.html#S3-RPM-INSIDE-FLIST-GHOST-DIRECTIVE