CMIS 340 Lab exercise 4 1. Modify the CirclesLab applet from last lab session so the event handler is an anonymous class. You can use the CirclesLab2.java in the Labs directory on the web site if you don't have your own Circles. 2. To the CirclesLab applet add a menubar with a menu or two with some menu items that do something simple like a JOptionPane. 3. Add a mouse move listener that displays the mouse's coordinates in the status bar.