GitLab

Removed unused oInterface
Implemented PCI_MemoryRead,PCI_MemoryWrite,PCI_EnumerateFunctions.
Resync'd docs with implementation,tidied them up,and expanded some of
the descriptions.
Swapped a couple of BHS for BHI so that PCI_FindByXXX can find the last
thing in the list now.
Added new service calls to lookup name and vendor strings.
Added vendor string reason to ReadInfo.
Now *PCIDEVICES and *PCIINFO report the vendor string and description if
available,else default to the class code.

Version 0.02. Tagged as 'PCI-0_02'