Bug 147737 [Wizards] Delete dead multi step wizard code
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/dialogs/MultiStepConfigureWizardPage.java
setWizard(stepWizard[0]);
                if (stepWizard[0].getPageCount() > 0) {
					return;
				}
                performFinish();
            }
            wizardDialog.forceClose();
        }
        /**
         * Sets the current wizard.
         * 
         * @param newWizard the current wizard
         */
        public void setWizard(IWizard newWizard) {
            wizard = newWizard;
            
            
            wizard.createPageControls(pageSite);
            
            IWizardPage[] pages = wizard.getPages();
            for (int i = 0; i < pages.length; i++) {
                IWizardPage page = pages[i];
                if (page.getControl() != null) {
					page.getControl().setVisible(false);
				}
            }
            
            updateSizeForWizard(wizard);
            wizardDialog.updateLayout();
            wizard.setContainer(this);