@@ -0,0 +1,191 @@
+public class Traverser%0A%7B%0A    public Traverser (Map theMap, boolean debug)%0A    %7B%0A        _theMap = theMap;%0A        _debug = debug;%0A    %7D%0A%0A    private Map _theMap;%0A    private boolean _debug;%0A%7D

Update Traverser.java