Method name more readable.
....exception methods.
Receiver sequence number.
CLientConfig: maxPacketsToSend + windowSize.
Receiver: seqNum
ClientConfig: MOAR!!
Config: max timeout.
Scan maxTimeout.
SequenceNumber not needed in Receiver.
Sender: packetWindowContainer.
Change configuration to protected.
More flexibility with sending a packet.
Sender: take control of channel packet.
PacketTypes.
Sender stuff.
Rearrangement.
Sender: plan.
Receiver: plan.