[Moose-dev] how to get rid of the SrcC. Sys.Complexity extra button in the packageBrowser?

Hi I loaded the latest version of Moose and now when I open a normal package browser (the one of david) I have in addition Src C. | Sys. Complex | UML diagram raises an error too. UML diagram raises an error. how to get rid of the SrcC. Sys.Complexity extra buttons in the packageBrowser? I would like to avoid to have the browser polluted with extra stuff. I would already love to not have the default button bar since I never use variables senders... Stef BTW these buttons appear in the MooseBrowser but they generate also DNU there. ;(