sshpeer: break "OutOfBandError" feature for ssh (BC)...
sshpeer: break "OutOfBandError" feature for ssh (BC)
When we'll be using the ssh's 'stderr' for realtime output successfully, it will
no longer be possible to use 'stderr' to carry the error message (because it
is already consumed by the real time output logic.
This feature is very rarely used (test says largefile only) and I think
breaking its output pattern is worth the benefit of having real time output with
ssh.
