Companion change to httpd.conf change; ssl client verification is now
"optional" in the server, so we have to check more carefully in the script that the client supplied a proper certificate. Also, the server is now exporting the entire client certificate so that we can pull out the URN from it. UUIDs are slowly being phased out. This change requires some new ports installed on boss: "p5-Crypt-OpenSSL-X509" => "/usr/ports/security/p5-Crypt-OpenSSL-X509", "p5-Crypt-X509" => "/usr/ports/security/p5-Crypt-X509"