Bug 147737 [Wizards] Delete dead multi step wizard code
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/NewProjectWizard.java
*
     * @return the created project, or <code>null</code>
     *   if project is not created yet.
     */
    public IProject getNewProject() {
        return newProject;
    }
    /* (non-Javadoc)
     * Method declared on IProjectProvider.
     */
    public IProject getProject() {
        return newProject;
    }
    /* (non-Javadoc)
     * Method declared on MultiStepWizard.
     */
    boolean handleMissingStepWizard(WizardStep step) {
        MessageDialog
                .openError(
                        getShell(),
                        IDEWorkbenchMessages.NewProjectWizard_errorTitle,
                        NLS.bind(IDEWorkbenchMessages.NewProjectWizard_noWizard, step.getLabel()));
        return false;
    }
    /* (non-Javadoc)
     * Method declared on IWorkbenchWizard.
     */
    public void init(IWorkbench workbench, IStructuredSelection currentSelection) {
        initializeDefaultPageImageDescriptor();
        setWindowTitle(IDEWorkbenchMessages.NewProjectWizard_windowTitle);