use python socket instead
Merge branch 'python_socket' of https://github.com/too87/CS594_gameprogramming into python_socket
Add Ralph via client upon sign in; removed the code that added Ralph in Tut-Roaming-Ralph.py so that Ralph is only loaded via client.
Bug fix.
swaril

login code
Create protocol.JSON
Delete Tut-Roaming-Ralph.py
Delete Tut-Roaming-Ralph.pyc
Delete client.py
Adding new client that creates Ralph's from server info
adding gameclient.py)
server broadcasting

this not include login and registration
Second Ralph moves, controlled by server
Merge branch 'python_socket' of https://github.com/too87/CS594_gameprogramming into python_socket