schema comparison for final build

Hi,

A file comparison of the schemas sent by Stephen on 17 Aug with the 
schemas sent by David on 24 Aug using the Windows 'file comparison' 
utility found no changes to schemas except for the 
UnspecializedDatatypes.   I think we might want to review the changes to 
that file in the meeting (an hour from now).  I wasn't able to figure 
out how to capture the output of 'fc' to add to the email, so I've 
instead attached the two schemas (btw, these are the same ones Tim sent 
last night).

Thanks,
Anne