Bug 173902 remove EXPERIMENTAL markings from 3.3 IDE Undo API
Need to remove the EXPERIMENTAL javadoc from the new API I introduced in 3.3. See org.eclipse.ui.ide.undo org.eclipse.jface.fieldassist
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/undo/AbstractWorkspaceOperation.java
implements IAdvancedUndoableOperation, IAdvancedUndoableOperation2 {
	private static String ELLIPSIS = "..."; 
	protected static int EXECUTE = 1;
	protected static int UNDO = 2;
	protected static int REDO = 3;
	protected IResource[] resources;
	private boolean isValid = true;
	/*