Revert to error-code 404 to return index.html - ensures nothing gets missed when refreshing
Merge pull request #1629 from jimmidyson/error-code-redirect

Revert to error-code 404 to return index.html - ensures nothing gets missed when refreshing
Generate and attach a definitions file for all of hawtio
Start using bower to eventually manage our javascript/css dependencies
Fix up karma config so it uses installed bower components
Add Protractor test framework for e2e tests