new CEN standards page

Dipak Kalra has supplied new content for the first section of the page
on CEN - http://www.openehr.org/standards/cen.html

let me know if anyone wants this modified, improved etc.

- thomas

Hi Tom

The section on HISA is out of date at the bottom of the page. The HL7 pages
need going over. I would be prepared to update the HL7 page if you remind me
where the editable version is.

Cheers, Sam

Dear Tom,

Thank you for formatting my material for the web and for tidying it up
so it reads better and looks nice.
I will see Pier Angelo in the morning and will remind him to send you
something equivalent.

With best wishes,

Dipak