Further beautify the lock strings to be more pleasing to the eye and self documenting within 6 characters.
Further beautify the lock strings to be more pleasing to the eye and
self documenting within 6 characters.

Reviewed by:	ed (older version)
Approved by:	gnn (older version)

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