A variety of cosmetic changes, mostly to (slightly) reduce diffs with OpenBSD.  Except for one added '\n', the object code is not changed.
A variety of cosmetic changes, mostly to (slightly) reduce diffs with
OpenBSD.  Except for one added '\n', the object code is not changed.

MFC after:	3 weeks

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