How do you get Amazon's ELB with HTTPS/SSL to work with Web Sockets?

Question

This doesn't seem to be working right now. I'm using Faye with NodeJS behind an Amazon ELB. When I switch on HTTPS the connections can no longer be brokered. I found a question here unanswered: https://forums.aws.amazon.com/message.jspa?messageID=283293. Is anyone able to get this working? Is there any workaround outside of running my own instance of HAProxy?