Issue #3
Created jest unit test and corresponding snapshots for every react component using enzyme's shallow rendering.
Added enzyme-to-json lib for creating readable json snapshots from enzyme.
Removed chai lib.
Linted project.
Coverage increased (+30.9%) to 30.976% when pulling b2c762c11fda1ddeef44c2e94c9935c2faa770c3 on nunohora:develop into 0ba1d95c491d390caad9fd23a8336c0c99ddb5db on spectrum:develop.
Issue #3 Created jest unit test and corresponding snapshots for every react component using enzyme's shallow rendering. Added enzyme-to-json lib for creating readable json snapshots from enzyme. Removed chai lib. Linted project.