Bug 318856 Most entries contributed by textual editors are missing in the 'Edit' menu
I20100701-1105. 1. start new workspace 2. create a Java project 3. create a file 4. open 'Edit' main menu ==> most contributed items are missing (e.g. content assist, find actions).
bundles/org.eclipse.e4.ui.workbench.swt/src/org/eclipse/e4/ui/workbench/swt/modeling/MenuServiceFilter.java
private IPresentationEngine renderer;
	@Inject
	EModelService modelService;
	private HashMap<Menu, Runnable> pendingCleanup = new HashMap<Menu, Runnable>();
	public void handleEvent(Event event) {
		if (!(event.widget instanceof Menu)) {
			return;
		}
		final Menu menu = (Menu) event.widget;
		if (event.type == SWT.Dispose) {
			trace("handleMenu.Dispose", menu, null);
			cleanUp(menu);
		}
		Object obj = menu.getData(AbstractPartRenderer.OWNING_ME);
		if (obj == null && menu.getParentItem() != null) {
			obj = menu.getParentItem().getData(AbstractPartRenderer.OWNING_ME);
		}
		if (obj instanceof MRenderedMenu) {
			handlerRenderedMenu(event, menu, (MRenderedMenu) obj);
		} else if (obj instanceof MPopupMenu) {
			handleContextMenu(event, menu, (MPopupMenu) obj);
		} else if (obj instanceof MMenu) {
			handleMenu(event, menu, (MMenu) obj);
		}
	}
	private void handleMenu(final Event event, final Menu menu,
			final MMenu menuModel) {
		if ((menu.getStyle() & SWT.BAR) != 0) {
			
			return;