Merge pull request #2 from mrako/master

Updated Robot tests to match application
Merge pull request #3 from mrako/master

Add rack, warbler and twitter-bootstrap
Update application port
Helper scripts for compiling app & running tests
Robot library for starting test application
Start test server when running tests
Improved application server start & stop
Add Javascript test page
Add test case for javascript
Improve appearance of test application
Remove how to start application from README

This is not needed now that the tests can start the application