Bug#950301: Fixed upstream in 0.10.0

[Fiona Klute]

This issue has been fixed in upstream version 0.10.0 (out just now).

This is caused by recent GnuTLS versions (since 3.6.11 AFAIK) listing
the peer's certificate type in the session description so they aren't
identical on anonymous client and authenticated server, so backporting
shouldn't be necessary.