To build the latest patchlevel of X11 for Slackware 10.1, copy
over or add the file in this directory to the ones found in
source/x/x11/ and run ./x11.SlackBuild.

The x11, x11-devel, x11-xdmx, x11-xnest, and x11-xvfb server
packages are the ones that should be upgraded.