smeserver-update/root/etc/e-smith/db/yum_repositories/migrate/39VisibleSmeContribs

{
    for my $name ( qw(smecontribs) )
    {
        my $repo = $DB->get($name) or next;
        #only migrate if restore from previous SME version, we do not want to override an admin setting for current version.
        return unless $repo->prop('MirrorList') =~ m{/$name-1?[0789]{1}$};
	$repo->set_prop('status', 'enabled');
        $repo->set_prop('Visible', 'yes');
    }
}