Add the mkextract.sh script I use for the XFree86 distribution, just so I have a master copy someplace.
Add the mkextract.sh script I use for the XFree86 distribution, just so
I have a master copy someplace.

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase