Simple Chatbox

This is a very simple client-server based chatbox written in java during my second semester computer science course at the University of Applied Science Berlin.
You can find more informations about the task here.

You have to run the server class first and connect the clients after.

For our first task in distributed systems I added the ability to call server side methods.
To call a method on the server just type the method name in the chat message with a '.' as prefix. Methods can take parameters,
just add them after the method name in the chat message with a space between each parameter.