Bug 213486 [Markers] view descriptions wrong when grouped
I20071218-0800. When grouped the view says 'Filter matches 100 of xyz items' but below you see that there are many more items shown as the marker filter is applied per group.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/provisional/views/markers/ExtendedMarkersView.java
.getActionBars().getMenuManager(), "menu:" 
				+ MarkerSupportRegistry.MARKERS_ID);
		menuService.populateContributionManager((ContributionManager) site
				.getActionBars().getToolBarManager(),
				"toolbar:" + MarkerSupportRegistry.MARKERS_ID); 
		String viewId = site.getId();
		if (site.getSecondaryId() != null) {
			viewId = viewId + site.getSecondaryId();
		}
		builder = new CachedMarkerBuilder(generator, viewId, memento);
		builder.setUpdateJob(getUpdateJob(builder));
		Object service = site.getAdapter(IWorkbenchSiteProgressService.class);
		if (service != null)
			builder.setProgressService((IWorkbenchSiteProgressService) service);
		this.memento = memento;
	}
	/**
	 * Log that a generator id is invalid.
	 * 
	 * @param id
	 */
	void logInvalidGenerator(String id) {
		StatusManager.getManager().handle(
				new Status(IStatus.WARNING, IDEWorkbenchPlugin.IDE_WORKBENCH,
						NLS.bind("Invalid markerContentGenerator {0} ", 
								id)));
	}
	/**
	 * Return whether or not group is enabled.
	 *