forked from I2P_Developers/i2p.i2p

* properly close the source file in StreamSinkSend * always adjust the rtt on ack, not just for packets with 1 send * handle dup SYN gracefully * revamp the default connection options * logging
* properly close the source file in StreamSinkSend * always adjust the rtt on ack, not just for packets with 1 send * handle dup SYN gracefully * revamp the default connection options * logging