Issue #11: Setup the structure for unit tests.
Added instructions about unit testing to README.md and added a test folder.
Issue #11: Added the beginnings of an MVC test.
Issue #11: Added a "test" command to package.json for Travis or developers.
Added .travis.yml
Merge branch 'issue13'
Added node unit as a dependency for Issue #11 and Travis.
Told Travis to install node unit instead of it being a requirement.
Upped required node version to >= 0.8.