Use a separate macro to generate the name of the sysctl_oid_list that holds the children of a sysctl node, so that the arguments to the SYSCTL_NODE macro can themselves be macros.  It would be nice to use __CONCAT throughout this file, but the macros are so large that it quickly becomes unweildly, (4 nested __CONCATs).
Use a separate macro to generate the name of the sysctl_oid_list that holds
the children of a sysctl node, so that the arguments to the SYSCTL_NODE
macro can themselves be macros.  It would be nice to use __CONCAT throughout
this file, but the macros are so large that it quickly becomes unweildly,
(4 nested __CONCATs).

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