"newer packages"

[Mike McGrath <mmcgrath redhat com>]

Should we have a stronger effort to replace older RHEL packages if we put
them in their own namespace and don't conflict?

This is sort of a nuanced problem since RHEL5 doesn't feel nearly as old
as RHEL4 did at this point in it's release cycle.  But still, people do
want newer versions of these packages.

	-Mike