Updated openstack/openstack
Project: openstack/tempest  bb3876e41717b9b200770e37c5d56ab1b9db5f33

Security Groups  API Tests Enhancements

Add test to create security  rule
    -Create a security group rule with protocol attribute as integer value
    -Validate the security rule protocol value

Change-Id: Icd967f8d25a55c3e0db57af8e764bfb0a3dab6f9