[Xymon] Intermediate cert monitoring

[Mark Felder]

What was the exact problem with the intermediate certificate? What
should be monitored? Maybe we can come up with a way to add additional
monitoring parameters to Xymon's SSL monitoring if we know exactly what
should be monitored.

My first guess is expiration, but I'm not sure if you can sign a cert if
it expires after your intermediate is due to expire. The only other
thought is if the chain was incomplete...