one string changed in the engine
cosmetics in congrats messages when you pass an exercise
remove the entries that were done, and translate everything to english
Editor: kill buggles that are in outer space after world resizing
update the pot files. Only the string locations changed, not their content
get ready to release JLM 2.0
Disable JavaScript, it's really not ready for the big night
Update our version of jsyntaxpane (fix #97)

This library is not really maintained upstream, and the version
packaged in debian is above the one packaged on the web page. That is
one of the reasons why I prefer this version.

But the package was faulty and some files were missing. It's fixed now.
remove a debug message when we run from the jar file
typo in comments