Bug 222397 [Markers] Problems view no longer shows selected description in status bar
In 3.3.2, selecting a problem in the Problems view shows its description in the status bar. This is very handy if a description is overly verbose and just doesn't fit into the current width of that column. In 3.4 M5, it does not do this any more.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/views/markers/CachedMarkerBuilder.java
loadFiltersPreference();
		}
		return filters;
	}
	/**
	 * Return the categories for the receiver.
	 * 
	 * @return MarkerCategory[] or <code>null</code> if there are no
	 *         categories.
	 */
	public MarkerCategory[] getCategories() {
		if (building) {
			return null;
		}
		return categories;
	}
	/**
	 * Return the group used to generate categories.
	 * 
	 * @return MarkerGroup or <code>null</code>.
	 */
	MarkerGroup getCategoryGroup() {
		return categoryGroup;
	}
	/**
	 * Return a new instance of the receiver with the field
	 * 
	 * @return MarkerComparator
	 */