Bug 214919 [Markers] [Markers] Problems view settings for column width and grouping are not persisted
Build ID: I20071213-1700 (3.4 M4) Steps To Reproduce: Every time I start eclipse I need to turn off grouping and reset the column widths for the Problems view. This did not occur for me with 3.3 More information:
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/ExtendedMarkersView.java
* @return {@link MarkerField}
	 */
	boolean isPrimarySortField(MarkerField field) {
		return builder.getPrimarySortField().equals(field);
	}
	/**
	 * Return whether or not generator is the selected one.
	 * 
	 * @param generator
	 * @return boolean
	 */
	boolean isShowing(MarkerContentGenerator generator) {
		return this.builder.getGenerator().equals(generator);
	}
	/**
	 * 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)));
	}
	/**
	 * Open the filters dialog for the receiver.
	 */
	void openFiltersDialog() {
		FiltersConfigurationDialog dialog = new FiltersConfigurationDialog(