Added all files
Rename Client.pyw

Bug due to no console
BugFix 1

Made a bugfix
Bugfix : Server Crash

Now you have the option to restart your client when the server closes :)
Fix

Fixed Editable-ChatWindow bug
Fixed: Space before initial name

I'm on a roll now!
Fixed : Username taken on reconnect with same usr

Warning: not tested!
Fixed : Chat not displaying

Hmm... fixing bugs brings other bugs. Yay for me!
I like fixing bugs...
Documentation

Added comments to client.py
Documented Server.py

Phew... lots of code!