Bug 204304 [GlobalActions] Convert some File actions
Convert the ActionFactory actions for QUIT, PROPERTIES, IMPORT, and EXPORT PW
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/MarkerView.java
* @see org.eclipse.ui.views.markers.internal.TableView#viewerSelectionChanged(org.eclipse.jface.viewers.IStructuredSelection)
	 */
	protected void viewerSelectionChanged(IStructuredSelection selection) {
		Object[] rawSelection = selection.toArray();
		List markers = new ArrayList();
		for (int idx = 0; idx < rawSelection.length; idx++) {
			if (rawSelection[idx] instanceof ConcreteMarker)
				markers.add(((ConcreteMarker) rawSelection[idx]).getMarker());
		}
		setSelection(new StructuredSelection(markers));
		updateStatusMessage(selection);
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.views.internal.tableview.TableView#dispose()
	 */
	public void dispose() {
		super.dispose();
		cancelJobs();
		ResourcesPlugin.getWorkspace().removeResourceChangeListener(
				markerUpdateListener);
		PlatformUI.getWorkbench().getWorkingSetManager()
				.removePropertyChangeListener(workingSetListener);
		IDEWorkbenchPlugin.getDefault().getPreferenceStore()
				.removePropertyChangeListener(preferenceListener);
		getSite().getPage().removeSelectionListener(focusListener);
		
		
		if (openAction != null) {