Bug 147737 [Wizards] Delete dead multi step wizard code
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/MultiStepConfigureWizardPage.java
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
        composite.setFont(parent.getFont());
        PlatformUI.getWorkbench().getHelpSystem().setHelp(composite,
                IIDEHelpContextIds.NEW_PROJECT_CONFIGURE_WIZARD_PAGE);
        createStepGroup(composite);
        createEmbeddedPageSite(composite);
        setControl(composite);
    }
    /**
     * Creates the control where the step's wizard will
     * display its pages.
     */
    private void createEmbeddedPageSite(Composite parent) {
        pageSite = new Composite(parent, SWT.NONE);
        pageSite.setLayout(new GridLayout());
        pageSite.setLayoutData(new GridData(GridData.FILL_BOTH));
    }
    /**
     * Creates the control for the step list
     */
    private void createStepGroup(Composite parent) {
        stepGroup = new WizardStepGroup();
        stepGroup.createContents(parent);
    }
    /**
     * Returns the container handler for the pages
     * of the step's wizard.
     */
    WizardStepContainer getStepContainer() {
        return stepContainer;