Fixed bug where server was not starting User threads correctly
Moved google-gson files to lib/ and updated .classpath
Implemented server code for user login. Changed main method of Client class to start the GUI. Client code probably needs to be moved around -- added for testing purposes
Added equals method to Login request. Added test package, and two classes to test sending requests to the server
Added some test classes. Test don't fully work because (de)serialization is not working correctly
Implemented the request handler. Added a visitor interface and implemented visit methods for requests. Added tests for login. Added methods to start and stop the server
More or less finished ChatGUI. still needs setting dialog. Currently the ChatSession is set up to send all requests. ResponseListener listens for server responses. The client just creates an instance of the GUI.