autotest/virt-test — pull request #965 by waynesun09 (2013-10-24 06:15:35+00:00)
Title: libvirt: virsh vcpucount test

Add virsh vcpucount test cover most options, perform vcpu hotplug first then check vcpucount output.
Add change current vcpu in set_vm_vcpus method for support hotplug.