[webservices] connection between origin and magnitude

[Philip Crotwell]

Hi

My understanding is that magnitudes are connected to origins (at least
in the iris database). But from the returned xml, there is no obvious
connection except maybe by the ordering of the elements.

Looking at the quakeml documentation, it looks like a magnitude can
have an "originID" element. Could that be populated, when known, so
that the magnitude to origin connection is explicit?

thanks,
Philip