[Cooker] Break in x11-server upgrade

Sorry for the noise, I sent the message early by mistake.

Soon the version 1.4.2 for packages x11-server-common, and x11-server-xorg
should be available in cooker. These packages will not have the symlink
structure created in previous updates (i.e. /etc/X11 and /usr/lib/X11) and
the installation will fail if these links exists.

I wrote a script [1] to move files back to their appropriate directory. This
script should be ran before updating.

        [1] http://wiki.mandriva.com/en/uploads/b/b8/Move-things-back 

Regards,
Ander