MFC rev. 179513. Add note about a reason to use mount(8) instead of mount_somefs.
MFC rev. 179513.
Add note about a reason to use mount(8) instead of mount_somefs.

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