Canary rounds increase the paxosID on the controllers, but it's not sent over JSON

[mtrencseni]

Canary rounds increase the paxosID on the controllers, but it's not sent over JSON.

ScalienDB: Controller
Version: 2.3.1-patch12
ProcessID: 2840
ClusterID: 8XPz3awj5fT
NodeID: 1
Master: 1
Round: 36603
...

{"paxosID":36593,"master":1,"controllers":[{"nodeID":0,"endpoint":"192.168.137.110:10000","isConnected":true},{"nodeID":1,"endpoint":"192.168.137.111:10000","isConnected":true},{"nodeID":2,"endpoint":"192.168.137.112:10000","isConnected":true}]
...