Made integration test pass

There's not a lot that it does at the moment
Add test to save and retrieve a Kind
Show passed message in the index
Remove example test
Add field constructor for Bootstrap inputs

See
`http://thomastoye.be/webdevelopment/making-bootstrap-3-dot-1-x-play-nicely-with-play-framework-2-dot-2-x/
Add a form for Kind
Render form to create new Kind
Add routes for creating and saving Kind