[nm-wg] Link to NM-WG request schema requirements doc

["Leese, MJ (Mark)" <M.J.Leese@dl.ac.uk>]

Hi,

Apologises to anyone who has this already: http://www.gridmon.dl.ac.uk/nmwg.
Version 1b is the latest!

Actual schemas, examples etc. can be found on Paul Mealor's web pages at:
http://www.hep.ucl.ac.uk/~pdm/nmwg/

Cheers,

Mark.