Rewrite server to use UDP. No tabs in code.
ball.py: Select camera number, rather than default.
Goal.py: Minor changes to improve readability.
Removed tabs from source files.
Rename Goal.py to goal.py for consistency.
.gitignore added to ignore *.pyc files.
Removed unused files.
Added code to actually send UDP packets.
Change goal camera to be different to ball cam.
udpserver.py is now working quite well
"the resolution in udpserver has been droped by 75% to increase the frame rate"