branch master updated (d3206af -> a884ad0)

[Mark H. Weaver]

mhw pushed a change to branch master
in repository guix.

      from  d3206af   gnu: racket: Update to 6.1.1.
       new  893046f   gnu: Remove 'xf86-video-ast' and 'xf86-video-newport' 
drivers.
       new  6ec7dd1   gnu: xf86-video-intel: Only supported on Intel-based 
systems.
       new  a884ad0   gnu: xf86-video-geode: Only supported on i686 systems.

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/xorg.scm |  102 +++++++++++++++++++++++++++---------------------
 1 files changed, 57 insertions(+), 45 deletions(-)