Bug 147737 [Wizards] Delete dead multi step wizard code
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/MultiStepWizard.java
/* (non-Javadoc)
     * Method declared on IWizard.
     */
    public final boolean performCancel() {
        if (isConfigureStepMode()) {
			return getStepContainer().performCancel();
		} else {
			return true;
		}
    }
    /* (non-Javadoc)
     * Method declared on IWizard.
     */
    public boolean performFinish() {
        
        
        if (getContainer().getCurrentPage() == reviewPage) {
            getContainer().showPage(configPage);
            return false;
        }
        
        
        
        return true;
    }
    /**
     * Returns the collection of steps for the wizard.
     */
    public final WizardStep[] getSteps() {
        if (reviewPage != null) {