Metadata certificate on idp.testshib.org seems expired on August 2016

[Cantor, Scott]

> > I didn’t find any better contact address so I went with this
> > one. Hope this is the correct one.
> 
> "Contat Us" at http://shibboleth.net/ ?
> -> http://shibboleth.net/about/contact.html

We have nothing to do with testshib; we are not resourced by the membership to turn it into a viable service so we have therefore disowned it. It's a volunteer effort from others in the community.

-- Scott