Bug 214137 [Markers] Unbound system filters should be bound to problems view.
In 3.3 we supported systemFilters which are not currently picked up by the problems view. We should pick these up for compatiblity.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/CachedMarkerBuilder.java
/**
	 * Return whether the filters are being ANDed or ORed.
	 * 
	 * @return boolean
	 */
	boolean andFilters() {
		return andFilters;
	}
	/**
	 * Build all of the markers in the receiver.
	 * 
	 * @param monitor
	 */
	void buildAllMarkers(IProgressMonitor monitor) {
		building = true;
		MarkerMap newMarkers;
		try {
			monitor.beginTask(MarkerMessages.MarkerView_19, 60);
			monitor.subTask(MarkerMessages.MarkerView_waiting_on_changes);
			if (monitor.isCanceled())
				return;
			monitor.subTask(MarkerMessages.MarkerView_searching_for_markers);
			SubProgressMonitor subMonitor = new SubProgressMonitor(monitor, 10);
			newMarkers = generator.generateFilteredMarkers(subMonitor,
					andFilters(), focusResources, getEnabledFilters());
			if (monitor.isCanceled())
				return;
			sortAndMakeCategories(new SubProgressMonitor(monitor, 30),
					newMarkers);
			monitor.done();