Bug 309837 [Workbench] Improve startup performance by fixing the cache for feature ini's
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
menu.add(openWorkspaceAction);
        menu.add(new GroupMarker(IWorkbenchActionConstants.OPEN_EXT));
        menu.add(new Separator());
        menu.add(importResourcesAction);
        menu.add(exportResourcesAction);
        menu.add(new GroupMarker(IWorkbenchActionConstants.IMPORT_EXT));
        menu.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
        menu.add(new Separator());
        menu.add(getPropertiesItem());
        menu.add(ContributionItemFactory.REOPEN_EDITORS.create(getWindow()));
        menu.add(new GroupMarker(IWorkbenchActionConstants.MRU));
        menu.add(new Separator());
        
        
		
		
		
		
		ActionContributionItem quitItem = new ActionContributionItem(quitAction);
		quitItem.setVisible(!Util.isMac());
		menu.add(quitItem);
		menu.add(new GroupMarker(IWorkbenchActionConstants.FILE_END));
		return menu;
    }
    /**
	 * Creates and returns the Edit menu.
	 */
    private MenuManager createEditMenu() {
        MenuManager menu = new MenuManager(IDEWorkbenchMessages.Workbench_edit, IWorkbenchActionConstants.M_EDIT);
        menu.add(new GroupMarker(IWorkbenchActionConstants.EDIT_START));