Add Continuous Deployment

[BretFisher]

Hey @waldoj I've been talking with @ttavenner and I think it would be great to setup auto-deployment using travis-ci.org or codeship.io. Free for open source. It would allow us to have any commits to the master branch auto deployed to the prod server, code swapped out, restarted, etc. I can help walk you through it, or create everything myself and give you access. The goal is to take the work out of pushing new code.

[waldoj]

Great! I've meant to use Travis for something for a couple of years, but never done it. I'll definitely need some hand-holding, but I'd be thrilled to have the help.