Bug 137148 [Markers] Contributions to IMarker no longer show up on elements in the Problems View
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/MarkerView.java
* @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);
			getProgressService().showBusyForFamily(MARKER_UPDATE_FAMILY);
		}
		loadFiltersPreferences();
		ResourcesPlugin.getWorkspace().addResourceChangeListener(
				markerUpdateListener,
				IResourceChangeEvent.POST_CHANGE
						| IResourceChangeEvent.PRE_BUILD
						| IResourceChangeEvent.POST_BUILD);
	}
	/**
	 * Load the filters preference.
	 */
	private void loadFiltersPreferences() {
		String preference = IDEWorkbenchPlugin.getDefault()
				.getPreferenceStore().getString(getFiltersPreferenceName());
		if (preference.equals(IPreferenceStore.STRING_DEFAULT_DEFAULT)) {
			createDefaultFilter();
			return;
		}