ImageLookup.setImageDirectory(getServletContext(), "images");
debugUsers = new DebugUsers();
debugUsers.initialize();
dispatcher = new Dispatcher();
final Enumeration initParameterNames = getInitParameterNames();
while (initParameterNames.hasMoreElements()) {
final String name = (String) initParameterNames.nextElement();
final String value = getInitParameter(name);
dispatcher.addParameter(name, value);