- Don't always send optional delay
- Don't overwrite choking delay with non-choking delay
- Don't send optional delay of 0 every 8 packets
- Don't set options both in CDR.buildPacket() and Conn.sendPacket()
- Set or clear optional delay in packet when retransmitting
- Move choking state variables from ConnectionOptions to Connection
- Move updateAcks() call from PacketLocal to PacketQueue
- Fully implement choking and un-choking
- Reduce periods for some stats
- Comment out some debug logging
- Cleanups
- Fix javadoc HTML broken in previous checkin