Fix syntax errors in quantum example

Change-Id: I88cd8682bf51ef160d74f0111481431ef5f99761
Add quantum_network custom type.

Change-Id: I7b7c28662733e9e733bdbbc780d6b8736223e2ea
Merge "Add quantum_network custom type."
Merge branch 'dev' of https://github.com/gwdg/openstack-quantum-puppet into dev