[DAS2] transitioning from DAS/1 to DAS/2

[Ed Erwin]

Andrew Dalke wrote:
> What should we do to make DAS/1 -> DAS/2 transitions easier?
> 
> For at least a year I expect there will be both DAS/1 and DAS/2
> servers.  We have or will have clients which can handle both
> interfaces.

You are talking about the registry and discovery service, right?

How about only registering DAS/2 servers.  That should help speed users 
to transition to DAS/2.