xorg-docs: Changes to 'master'

[Eric S. Raymond]

 man/X.man |  139 ++++++++++++++++++++++++++++----------------------------------
 1 file changed, 64 insertions(+), 75 deletions(-)

New commits:
commit 3a812de74d7a412d572730244b60f749efdf36ce
Author: Eric S. Raymond <esr at thyrsus.com>
Date:   Thu Aug 23 02:22:38 2012 -0400

    Clean up presentation-level markup so DocBook conversion can work.