chat gui

Introduction: This tutorial is the thirteenth in my Java Network Programming using KryoNet series, or eighth in creating a chat client and server system, in which we are going to be adding a chat GUI to the client. Previous: In the previous tutorial we created a login GUI for the client to allow for more interaction with the user. The System: We are going to give the user a GUI to interact with the system - to send messages and see the currently connected members of the chat. When a client connects, add them to a list. Send incoming messages