Bug 221521 [Markers] New markers API needs to be pared down
We have too much API in some of the new classes and they can be moved to internals
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/MarkerItem.java
/**
	 * Return the boolean associated with attributeName or defaultValue if it is
	 * not found.
	 * 
	 * @param attribute
	 * @param defaultValue
	 * @return <code>boolean</code>
	 */
	public boolean getAttributeValue(String attribute, boolean defaultValue) {
		
		return defaultValue;
	}