Support Quantum security group

Adds Q_USE_SECGROUP flag for quantum security group

- Added has_quantum_plugin_security_group method for each plugin.
- Set NOVA_VIF_DRIVER to the hybrid VIF driver for plugins with
  iptables based security group support.
- Specifying device_owner type on debug port in lib/quantum and
  quantum-adv-test.sh. This change makes apply quantum security
  group fro debug port

Change-Id: Ifd155798912247d85a9765ef73a2186b929237b4
Merge "Support Quantum security group"