This is an updated series fully implementing the new QEMU monitor
protocol based on JSON instead of plain text. I previously posted
a proof of concept here
http://www.redhat.com/archives/libvir-list/2009-November/msg00098.html
Since that time, the QEMU side is actually working, so I've been
able todo a real impl for libvirt now & also test it.
I threw out the JSON library code I used last time, since it turned
out to be quite unreliable code. Instead I'm using YAJL which is a
much nicer library & integrates with libvirt very nicely.
Daniel