Selenium + HTTPS + Firefox

These two links were invaluable:

Selenium and HTTPS:

Create a new Firefox profile (firefox.exe -profileManager). In this case the name of the new profile is selenium-https-profile.

java -jar selenium-server.jar -firefoxProfileTemplate

Dealing with self-signed SSL certificates when running Selenium server with Firefox:

Delete everything in the directory except for the cert_override.txt and cert8.db files.