inline schema fragments

[Will Norris <will@willnorris.com>]

I have a style question for the TC regarding the XRD spec.  Currently,  
the schema section of the spec includes inline schema fragments for  
each element.  See:
   http://www.oasis-open.org/apps/org/workgroup/xri/download.php/32686/xrd-1.0-wd01.html

I took my cues on this from the SAML 2.0 spec, which embeds XSD  
snippets for each element.  I like the fact that it provides the  
authoritative schema right there alongside each element.  However, it  
does kind of break the reading flow a bit (especially if the reader is  
not familiar with RELAX NG), and it can be slightly confusing when the  
fragments refer to things not yet defined (like the sections for the  
XRD and Link elements).  Whether the schema fragments are included in  
the text of the spec or not, we'll still have the authoritative schema  
document.

So, any feelings one way or the other on embedding the schema  
fragments in the spec?