Updated openstack/openstack
Project: openstack/ceilometer  02533a6630fca9f958f2456ba06cce30e695824f
null
Removes use of timeutils.set_time_override

The set_time_override function in timeutils was written as a
helper function to mock utcnow for unittests before 'mock' was
generally used. Now that we have mock and fixture, we no longer
need to use it.

Change-Id: I7c3793d7a442dc85aec405041c3c9ce6f7503bd8
Closes-Bug: #1266962
Updated openstack/openstack
Project: openstack/keystone  943c8d6c50ce9b44fe56b62d756084915078811b
null
Fix typos in documents and comments

Fix typos detected by toolkit misspellings.

* pip install misspellings
* git ls-files | grep -v locale | misspellings -f -

Change-Id: If986f8cfefae08089caa567618dbb13bff0d62d2
Updated openstack/openstack
Project: openstack/keystone  3adb1f62ba0ab7e104ce1058520a849177d5a353
null
Cleanup eventlet setup

Since environment.use_eventlet() is done in test/core.py, no need
to also do it in fixtures/appserver.py

Change-Id: I1bb4ebbca7a423ab30d945745e092cadf8817da6