Wondering if we could get some cleanup done on the interop registry at
http://www.pocketsoap.com/registration/. I'm rewriting my test suite to
use that, and am discovering errors or old endpoints no longer alive.
One error is that the MS SOAP 2.0 Base test has the GroupB url's rather
than the base urls. I beleive soapx4 is also defunct (replaced by
NuSOAP). I also never seem to be able to get through to Phalanx, Silver
Stream, Virtuoso(development) and Zolera.