Pass project id in quantum driver secgroup list

The quantum driver is always returning security groups from every tenant
a user has access to, even when the "project" filter is supplied.

Make sure we pass along the project value when we call
quantum.list_security_groups() so it's properly filtered.

Fixes bug 1155381.

Change-Id: I682c66a1f3f9db18b5f9924a37b45c759ff259f7
Merge "Pass project id in quantum driver secgroup list"