HTML fixes for JavaFormatter
HTML fixes for JavaFormatter

- Fixed JavaScript errors by adding jQuery
- Updated HTML (added header and article tags) because some bindings
defined in fitnesse.js failed. The collapsible on the result page will
work again.

amolenaar/fitnesse,amolenaar/fitnesse,amolenaar/fitnesse,hansjoachim/fitnesse,jdufner/fitnesse,rbevers/fitnesse,jdufner/fitnesse,rbevers/fitnesse,jdufner/fitnesse,hansjoachim/fitnesse,rbevers/fitnesse,hansjoachim/fitnesse