Improve the failure MONIT trace about timeout to identify clearly the invoked service operation and the flow step associated to service consumer
Backported in branch petals-bc-gateway-1.2.x with git#46337ea
Backported in branch 1.1.x with git#0bca087
Reopened to backport in branches 1.1.x and 1.2.x
Fixed in master with git#a81cece
Backported in branch petals-bc-gateway-1.2.x with git#46337ea