s/hw.pci_allow_unsupported_io_range/hw.pci.allow_unsupported_io_range/
s/hw.pci_allow_unsupported_io_range/hw.pci.allow_unsupported_io_range/

The former was incorrect and gave an `unknown oid' error.

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