How to hack the certificate for a Cisco Identity Services Engine node

I just got back from a few weeks traveling around Europe, presenting at Cisco Live Europe, and meeting with customers and partners. It is obvious that this blog is very much needed for a lot of the deployments that we discussed, so as promised in the Load Balancing Blog, I am following up with a blog on how to "hack" the certificate for a Cisco Identity Services Engine (ISE) node, so that we