Remove outdated (and never quite correct anyway) reference to the "fact" that pipes were implemented as calls to socketpair().
Remove outdated (and never quite correct anyway) reference to the
"fact" that pipes were implemented as calls to socketpair().

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