Clarify disconnected messages.

[kjoiner069]

2016-03-07 10:14:43 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting off
2016-03-07 10:19:21 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers: tcp://10.191.33.150:4567 tcp://10.191.33.152:4567 tcp://10.191.44.142:4567 tcp://10.191.47.207:4567
2016-03-07 10:19:25 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting off
2016-03-07 10:24:31 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers: tcp://10.191.33.150:4567 tcp://10.191.33.152:4567 tcp://10.191.44.142:4567 tcp://10.191.47.207:4567
2016-03-07 10:24:35 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting off
2016-03-07 10:43:47 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers: tcp://10.191.44.142:4567
2016-03-07 10:43:52 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting off
2016-03-07 10:44:23 140009709500160 [Note] WSREP: (877cc233, 'tcp://0.0.0.0:4567') turning message relay requesting on, nonlive peers: tcp://10.191.33.150:4567 tcp://10.191.33.152:4567 tcp://10.191.44.142:4567 tcp://10.191.47.207:4567

Would it be possible to clarify the message disconnect errors more?

1. The count for the number of connection attempt.
2. Timeout interval exceeded.
3. What type of timeout failed.
4. The peer names along with IP address.
5. Any queries not replicated or failed.