* This is the entry point method.
*/
public void onModuleLoad() {
Log.info("Log messages enabled");
HorizontalPanel master = new HorizontalPanel();
SimpleLogHandler handler = new SimpleLogHandler(false);
Log.addLogHandler(handler);
DatePicker.injectDefaultCss();
TabPanel panel = new TabPanel();
master.add(panel);
master.add(handler.getWidget());
panel.add(new LazyPanel<Widget>() {
@Override
public Widget createWidget() {
return simplePicker();