[PATCH 1/3] Introduce a new bus "ICC" to connect APIC
this is rebase of original patch for qemu-kvm.
It is/was in Anthony's next queue, so it could
be discarded if it's redundant
[PATCH 2/3] VCPU hotplug support
scavenged bits of vcpu hotplug for qemu-kvm that
qemu still misses
[PATCH 3/3] add cpu_set qmp command
Adds qmp command to hotplug vcpu
