Testing the Feed Validator for Atom 1.0, was: The Atomic age

[Julian Reschke]

Hi,
<http://feedvalidator.org/check.cgi?url=http%3A%2F%2Fgreenbytes.de%2Ftech%2Fwebdav%2Fwebdav.atom>

reports a validation error (feed-level category element), where I think 
it shouldn't...

Best regards, Julian