[pkgdb] mingw32-libpng had acl change status

[Fedora PackageDB]

rjones has set the approveacls acl on mingw32-libpng (Fedora 14) to Approved for ktietz

To make changes to this package see:
  https://admin.fedoraproject.org/pkgdb/acls/name/mingw32-libpng