Bug 110998 [Problems] Remove the working set selection and switch to using global working sets
M2 We need to remove the working sets option in the filter and switch to using the current list of working sets. We should move this to a preference that says only "Use Working Sets"
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/MarkerView.java
private MarkerFilter[] markerFilters = new MarkerFilter[0];
	
	private MarkerFilter[] enabledFilters = null;
	private MenuManager filtersMenu;
	private MenuManager showInMenu;
	/**
	 * Get the current markers for the receiver.
	 * 
	 * @return MarkerList
	 */
	public MarkerList getCurrentMarkers() {
		return ((MarkerAdapter) getViewerInput()).getCurrentMarkers();
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.ui.IViewPart#init(org.eclipse.ui.IViewSite,
	 *      org.eclipse.ui.IMemento)
	 */
	public void init(IViewSite site, IMemento memento) throws PartInitException {
		super.init(site, memento);
		IWorkbenchSiteProgressService progressService = getProgressService();
		if (progressService != null) {
			getProgressService().showBusyForFamily(
					ResourcesPlugin.FAMILY_MANUAL_BUILD);
			getProgressService().showBusyForFamily(
					ResourcesPlugin.FAMILY_AUTO_BUILD);
		}
		loadFiltersPreferences();
	}