update archives
move a preference item
Removal of the referenced-java-project : it is not used, and doesn't
correspond to any real case.
Update jars to correct the compilation error in the test project
fix #626 and #622
update changed jars
Do not display "run as javascript application" if javascript builder is
not enabled #639
hide ceylon menus when in other editors + rename a menu item
linked mode completion for named args
update jars
finally make source folding work right
Merge with upstream