Bug 315281 update copyrights for 3.6
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/ExtendedMarkersView.java
/**
	 * The Markers View Update Job Family
	 * @since 3.6
	 */
	public final Object MARKERSVIEW_UPDATE_JOB_FAMILY = new Object();
	private static int instanceCount = 1;
	private static final String TAG_GENERATOR = "markerContentGenerator"; 
	private static final String MARKER_FIELD = "MARKER_FIELD"; 
	private static final String TAG_EXPANDED = "expanded"; 
	private static final String TAG_CATEGORY = "category"; 
	private static final String TAG_PART_NAME = "partName"; 
	private static final String TAG_COLUMN_WIDTHS = "columnWidths"; 
	private MarkerContentGenerator generator;
	private CachedMarkerBuilder builder;
	private Collection categoriesToExpand;
	private UIUpdateJob uiUpdateJob;
	
	private MarkersTreeViewer viewer;
	private ISelectionListener pageSelectionListener;
	private IPartListener2 partListener;
	private Clipboard clipboard;
	
	private IMemento memento;
	private String[] defaultGeneratorIds = new String[0];
	/**
	 * Return a new instance of the receiver.