[WS-RX] Issue i0024 - take 2

[Ashok Malhotra <ashok.malhotra@oracle.com>]

Anish pointed out that the wording I had suggested for i0024 was in the non-normative example.
In the attached file I have added wording to the normative section 2.2 that explains
the RM assertion.  The added wording says that the wsp:Usage attribute must be used
when the assertion is included in a policy and explains the semantic of this indication.  
I've set the value of this attribute to 'Informational' rather than 'Observed', as 
we discussed, to avoid possible confusion with earlier semantics of Observed. 
  
The new text is in highlighted.

All the best, Ashok

Issue24.pdf