Sprinting and port selection

Sprinting:

Players hold down their sprint button, to sprint. While sprinting players drain their stamina, and if they fire their accuracy will be much lower. Players cannot sprint if their stamina is 0, or if they are bleeding out. Stamina regenerates if not sprinting.

Ports:

Clients and servers can now run on different ports. The default server address is 5000, and when searching it only searches for servers on the current port, so unless another application is running on 5000, it is recommended that servers and clients stick to the default.