tableChangePathViewer.refresh();
changePathsViewer.refresh();
	public HistoryView() {		SVNUIPlugin.getPlugin().getPreferenceStore().addPropertyChangeListener(new IPropertyChangeListener() {			public void propertyChange(PropertyChangeEvent event) {				if (event.getProperty().equals(ISVNUIConstants.PREF_FETCH_CHANGE_PATH_ON_DEMAND)) {					entries = null;					lastEntry = null;					currentLogEntryChangePath = null;					tableHistoryViewer.refresh();					tableChangePathViewer.refresh();				}			}		});			    SVNProviderPlugin.addResourceStateChangeListener(this);	    this.projectProperties = new ProjectProperties();	    view = this;	}