[WM] Exclude pages from site map

[Justin Mason]

Alan Jackson said:

> But in my case I'm using the same content twice, with different templates.
> Once for the original page, and again for the printer-friendly style.
> How can I map one and not the other?
> 
> Ahhh... this worked. Kewl! Change the default for the attribute even after
> the content is defined, around the <out> block!

cool!  even I didn't know that would work ;)

--j.