[xml] XmlReader supports XInclude?

["Kevin P. Fleming" <kpfleming backtobasicsmgmt com>]

I'm considering moving an app from the DOM interface to using XmlReader, 
as it will drastically reduce our memory requirements. Once concern that 
I have, though, is whether XInclude processing can be done through the 
XmlReader interface easily or not... We have user who use XInclude quite 
heavily. I don't see any discussion in the archives about it, nor do I 
see anything on the web site in "The Reader Interface" section.