Updated openstack/openstack
Project: openstack/tempest  aab00d410a0f89c273a37f5e9828ff1c4daf5a24

Tag test_nova_keypair_resources as gate, not slow

This test doesn't boot any servers (not even cirros) so it can be
a standard gate test.

Change-Id: I73b84816d0fbedb65b395d7bc2ab3644262d898c
Partial-Bug: #1350099