Bug 98472 New project wizard: second page remove from class path should ask for removal of folder when linked
RC1 - create a new project - switch to the second page - link in additional source observe: there is no way to unlink the addtional source We should offer to unlink the folder when the folder is removed from the build path again.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/newsourcepage/HintTextGroup.java
childComposite.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.GRAB_HORIZONTAL));
        fTopComposite.setData(childComposite);
        
        
        ClasspathModifierAction[] actions= event.getEnabledActions();
        String[] descriptionText= event.getEnabledActionsText();
        if (noContextHelpAvailable(actions)) {
            String noAction= fActionGroup.getNoActionDescription();
            createFormText(childComposite, Messages.format(NewWizardMessages.HintTextGroup_NoAction, noAction)); 
            fTopComposite.layout(true);
            return;
        }
        
        for (int i= 0; i < actions.length; i++) {
            int id= Integer.parseInt(actions[i].getId());
            if (id == IClasspathInformationProvider.RESET_ALL)
                continue;
            if (id == IClasspathInformationProvider.CREATE_LINK)
                continue;
            createLabel(childComposite, descriptionText[i], actions[i], fRunnableContext);
        }
        
        fTopComposite.layout(true);
    }
    
    /**
     * Check if for the current type of selection, no context specific actions can 
     * be applied. Note: this does not mean, that there are NO actions available at all.<p>
     * 
     * For example: if the default package is selected, there is no specific action for this kind