[Modules] server trusted CAs for client verification are not send.

[Fran]

Using openssl to connect to the server return something like this:
> ---
> No client certificate CA names sent
> ---
> SSL handshake has read 1508 bytes and written 340 bytes
> ---
> New, TLSv1/SSLv3, Cipher is DHE-RSA-AES256-SHA
> Server public key is 1024 bit


 GnuTLSClientCAFile ca-ring.crt have two certificates tested to work with GNUTLS example:

> gnutls-http-serv (1.2.9)


> ---
> Acceptable client certificate CA names
> ...