Plan for updating xorg

[Warren Block]

On Fri, 1 Feb 2013, Niclas Zeising wrote:

> Hi!
> A little while ago I posted a plan for how to progress with committing
> what is in the xorg development repo to the regular ports tree.  The
> plan can be found on the wiki, https://wiki.freebsd.org/Xorg .  Please
> read it and let me know if you have any objections, or if something is
> unclear or left out.  I hope to start with the first item on the list
> during the weekend, if no objections arise.

Does this eliminate or at least change WITH_NEW_XORG to use a value? 
The Todo says "Investigate which graphics cards stop working with new 
xorg." but what "new" means there is unclear.  "New" is relative, while 
version numbers are absolute.