RE: editing soap binding: please review!

> Also, the following will likely need revising when we add support for 
> MTOM: the "message" is the entire SOAP message (i.e. envelope + 
> attachments), not just the SOAP envelope (but we can consider 
> this later).

Isn't it the case that, from the point of view of the SOAP Infoset,
there is still only a SOAP envelope? (It just happens that, at the time
the Infoset is serialized on the wire, it gets split into an XML-encoded
SOAP envelope part and a set of attachments).

Ugo