Typo - "the -delete primary do not.." -> "the -delete primary does not.."
Typo - "the -delete primary do not.." -> "the -delete primary does not.."

PR:		docs/9255
Submitted by:	Christian Weisgerber <naddy@bigeye.rhein-neckar.de>

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