Updated openstack/openstack
Project: openstack/tempest  e59275a21a1d487442c7ed30eaa3d62e9f94a1e1

Start using oslotest for tempest unit tests

This commit starts using the oslotest library. The fixture
oslo-incubator library is still left in the tree because I didn't
see the Config fixture in the library tree yet.

Also, it's probably worth noting that if the lock fixture is moved
from incubator to the library that oslotest will become a runtime
requirement on tempest. (which probably means we'll want to install
it from git in the gate)

Change-Id: I638f28975dff4cde2e4eaa6c154a41e66a0746e4
Updated openstack/openstack
Project: openstack/ceilometer  5a78832251e8cdf2dfbcc8b3a24ad8c4e7e3439c

Fix testing gate due to new keystoneclient release

As new keystoneclient version was released, token now
requires 'expires' field to be set.

Change-Id: I57a7746d24b82763824a02ac3d02049b055288c7