[relax-ng] www.relaxng.org no longer works

This now goes to a Network Solutions page saying "Under construction"
in various language.

-- 
John Cowan <>     http://www.reutershealth.com
I amar prestar aen, han mathon ne nen,    http://www.ccil.org/~cowan
han mathon ne chae, a han noston ne 'wilith.  --Galadriel, _LOTR:FOTR_