Updated openstack/openstack
Project: openstack/tempest  3e23735d0eae4f72a6665479254b436e408a898b

test_neutron_resources to read template's values

test_neutron_resources create resources based on defined template
but the expected values are hard coded in this tests those should be
read from template.

Change-Id: I5ecc8742bab4c5d940c134945816c47acfba2282