[libvirt] [PATCH 0/7] Update hotplug code to use device_add

I previously changed the command line syntax to use -device for starting guests. The key reason for this was to allow unique names and PCI addresses to be assigned to all devices. I forgot todo the same for hotplug :-( This series is not yet complete, but it goes some of the way towards fixing the hotplug code to use 'device_add' for creating devices. The main remaining problem is that I'm nt assigning aliases to devices, to they all get the name of '(null)'. Obviously I'll fix that before submitting again... Daniel