avoided the duplicate definition errors on libvirt package and service on kvm and nova modules
avoided the duplicate definition errors on libvirt package and service on kvm and nova modules

git-svn-id: f5642f999e817c9b503b13516f14b6afb51d46ee@57 7e7508ed-7dfa-4282-9f22-b7e683a64a08

varunarya10/jiocloud-nova,JioCloud/jiocloud-nova,varunarya10/jiocloud-nova