Commit for ipv6 broke the vm verification for vm in multiple vns.Fixed it.self.vm_ips defined in verify_vm_launched to avoid self.vm_ips being populated twice because of verify_vm_on_setup and verify_vm_till_up getting called in each test case
Merge pull request #186 from sandip-d/master

Commit for ipv6 broke the vm verification for vm in multiple vns.Fixed i...