RHEL Yum repo instructions don't work on RHEL 7

[J. Lewis Muir]

On 10/02, Konstantin Pavlov wrote:
> Yep, that seems like the easiest solution.  I've put Client, Workstation
> and Server symlinks for respectable major releases to both stable and
> mainline repos - I'd appreciate if you try again and let me know if that
> fixes the issue for you.

I confirm that using the $releasever Yum variable in the baseurl key
value as given in the nginx documentation works now.  Thanks!

Lewis