[libvirt] [PATH 0/5] CORRECTED - Interface Config Public APIs and remote stubs, with MAC addresses in string format

MY APOLOGIES! Yesterday I accidentally sent the old patchset rather than the corrected set. This time it's right. These patches are based on those I sent last week (the public virInterface*() API definition, the local plumbing, and the RPC glue), but with suggestions incorporated: 1) MAC address is always used in null-terminated ASCII string format. This eliminates any potential problems with extra long addresses. 2) no comments in libvirt.h 3) flags arguments are all unsigned.