Fixing extraneous output from tests
Fixing extraneous output from tests

Disabling unnecessary neutron services in the test settings
removes the noisy test output.

Change-Id: Ieb9ae5a664de53cda9e5f3f06e20584d6386aa4a

openstack/sahara-dashboard,openstack/sahara-dashboard,openstack/sahara-dashboard,openstack/sahara-dashboard