Testing

Just a PR with some tests I've written. I want to merge it with develop so specs are a part of our main branch. Travis CI is now integrated so all tests can be run concurrently. The commit messages cover what's changed from the main branch. I took out the retreat tests because I don't understand what's happening well enough to write tests for it and I wanted to get this PR up asap. Retreat feature tests can be written and added to this PR. We should be good to merge when we have a good test coverage.

Holla back with thoughts if you got any