yum-arch : plan to be orphaned

[Remi Collet]

Hi,

This old stuff allow to create header for EL-4 repository.

As RHEL-4 will go EOL at the end of the month, I plan to orphan this
package (in rawhide, will keep it in fedora 17)

Any objection ?
(As far as it's still work, and have no open bug, it's not a big problem
to keep it in the repo if needed by someone)

Remi.