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.
HTML fixes for JavaFormatter

Forget to commit failing Unit test
Moved static files to folders

The arrows didn't show because the relative paths were incorrect. By
moving the static files to folders it works as expected.
2-space indent fix

Now using 2-space indent instead of 4-spaces
renaming 'bylawsForCommitters' => CONTRIBUTING.md
fixing link to the fitnesse.xml
extra spaces to indent code example
updated to use markdown list indentation
fix #177 better listing of individual tests and ability to rerun
selected test after first run of suite.
JUnit results printer now consistent for exceptions
Removed retrieve target from build.xml. No longer needed.
Adjusted build script to use a fixed Rhino version. Fixes #180.

Appearently the Rhino version bundled with Java 6 (Rhino 1.6) was to old to deal with the lesscss code. Now the latest Rhino version is downloaded and used instead.
Make sure Rhino is not packaged with the standalone fitnesse jar. Fixes finding on #180.
Change line style to pre-line, so user guide lines line out properly
Fixed rich editor rendering of comment with table-ish content.
Updated Quick Reference content.

How it can be edited via the rich text editor.
Allow headers in collapsible sections.
Reformatted few UserGuide pages with Rich text editor
Restore false fix. Handle links gracefully.
Bugfix, themes and defaultNewPage settings were not correctly put into context