The routerconsole's precompilejsp target failed when using the jetty packages
from Debian. These escaped jsp files also work with 'our' jetty6 (and jetty6).
- Convert GraphHelper to a FormHandler
- Require POST for all forms
- Change the way we store the Writer to prevent problems
- Fix bonus setting on configpeer.jsp
- More ".jsp" removal
- Move the console css from default.css in the .war to docs/themes/console/console.css,
and support console themes in the main console with routerconsole.theme=foo