Redirect for HIG

[Owen Taylor <otaylor redhat com>]

Second google hit for "GNOME HIG" (after a "project information page)
is:
  
 http://developer.gnome.org/projects/gup/hig/2.0

Which is a "text redirect" ... it should be configured in the web server
as a real 301 "permanently moved" redirect, and search engines will stop
indexing it separately.

- Owen