[pkgdb] ghex had groupAcl changed

[Thorsten Leemhuis (fedora)]

Thorsten Leemhuis (thl) has set the commit acl on ghex (Fedora EPEL 5) to Denied for cvsextras

To make changes to this package see:
  https://admin.fedoraproject.org/pkgdb/packages/name/ghex