Reference mantis icon for selection display and make diagnostic message better readable
Remove now useless module installer (was used to register ICO image loader, that is not used anymore)
Remove duplicate dependency (commons logging should come from the netbeans module)
Fix issue long-text input fields (mouse clicks were ignored)

Problem: DirectionalEditorPane only occupies to top row of the scrollpanes by default.
Fixed by installing a mouse listener, that relays mouse clicks to the embedded component.