links to driver docs (man pages) are broken

[Drew Parsons]

The X.org documentation on the web for drivers is broken.

All the links to man pages from http://wiki.x.org/wiki/VideoDrivers seem
to be missing. 

For instance on the vesa page, http://wiki.x.org/wiki/vesa, the given
link http://www.freedesktop.org/~xorg/current/doc/vesa.4.html to the man
page goes nowhere. Likewise for i810, and all of them really.

Drew