Commit some cosmetic fixes I developed some time ago, mostly style but one functional change (fixed exit status from the "get" operation).
Commit some cosmetic fixes I developed some time ago, mostly style but
one functional change (fixed exit status from the "get" operation).

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