[wingide-users] Wingide Lite 1.1.7 - Code folding

Hello, how do I enable code folding in winglite ? 
My prefs file contains these lines:
...
edit.enable-folding=true
edit.fold-indicator-style=1
edit.fold-mime-types='text/x-python', 'text/x-c-source',
'text/x-cpp-source', 'text/x-java-source', 'text/x-javascript',
'text/html', 'text/x-eiffel', 'text/x-lisp'
...

What am I missing?

/rune