Updated README
Linted app.js
Grunt integration complete. Also, linted db.js & app.js
Added a few basic tests
Added signout API endpoint and a test
Added HTTP Status codes
Added some tests
More tests. Done testing GET /users/*
POST and DELETE tests are complete and work. Revised some code in API as a result
Some minor changes here and there. Setting up for PUT testing
Added working user fixtures for testing, modified gruntfile, added environments
Added PUT tests
Tests have been added
Merge branch 'feature/tests' into develop
Done adding tests and Grunt integration.