perfsonar development work

[Jason Zurawski <>]

Luchesar;

> One more thing, which I've missed so far. I did rewrite a bit both the 
> EchoRequest and the EchoResponse schemata. The EchoRequest is 
> essentially the same, and for the EchoResponse the change is subtle, 
> related to the one-datum-per-error-message proposal. They should still 
> validate the current messages, if I'm not wrong, and yet, perhaps a 
> new minor revision could be considered, i.e. moving from "1.0" to "1.1"

We can make that decision when all the details are fleshed out, it may 
be best to move to the new version regardless to prevent these messages 
from being used on a legacy service and getting an unexpected result.

-jason