Xorg question on FreeBSD 11.1

[Mark Linimon]

I have now gotten xorg (but not xorg-minimal) to build and uploaded it
with the latest package set.

Many of the packages are stale but the "popular" ones (by my definition)
are up-to-date.  Also I did a full run of security/ and sysutils/ .

I am running an incremental with firefox* to see if jbeich's recent commits
are sufficient to allow it to build (they are clearly necessary, but there
are nearly 300 dependencies).

mcl