Incorporated Shchung's fix to lib/chef/knife/kvm_vm_create.rb to fix the conflict of using vm.private_ip_address when it should us vm.public_ip_address. Also added a Gemspec and Rakefile so BBundler can work with it.
Merge branch 'shchung_fix_private_ip_to_public'

* shchung_fix_private_ip_to_public:
  Incorporated Shchung's fix to lib/chef/knife/kvm_vm_create.rb to fix the conflict of using vm.private_ip_address when it should us vm.public_ip_address. Also added a Gemspec and Rakefile so BBundler can work with it.