Add maintainer tag, and add a description of a few more things we've added/changed locally for FreeBSD.
Add maintainer tag, and add a description of a few more things we've
added/changed locally for FreeBSD.

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