Jekins failed due to the Nova notifier change

[Feilong Wang]

Now the Ceilometer Jenkins will fail due to the change of Nova notifier: https://review.openstack.org/#/c/41351/

2013-08-12 17:48:43.606 | ======================================================================
2013-08-12 17:48:43.606 | FAIL: test_notifier.TestNovaNotifier.test_correct_instance
2013-08-12 17:48:43.606 | tags: worker-0
2013-08-12 17:48:43.606 | ----------------------------------------------------------------------
2013-08-12 17:48:43.606 | pythonlogging:'': {{{Loading compute driver 'nova.virt.fake.FakeDriver'}}}
2013-08-12 17:48:43.607 |
2013-08-12 17:48:43.607 | Traceback (most recent call last):
2013-08-12 17:48:43.607 | File "/home/jenkins/workspace/gate-ceilometer-python27/.tox/py27/local/lib/python2.7/site-packages/mock.py", line 1201, in patched
2013-08-12 17:48:43.607 | return func(*args, **keywargs)
2013-08-12 17:48:43.607 | File "/home/jenkins/workspace/gate-ceilometer-python27/nova_tests/test_notifier.py", line 153, in setUp
2013-08-12 17:48:43.607 | notifier_api.add_driver(self)
2013-08-12 17:48:43.607 | AttributeError: 'module' object has no attribute 'add_driver'
2013-08-12 17:48:43.608 | ======================================================================

[Terri Yu (terriyu)]

That was fixed in this patch that was merged today: https://review.openstack.org/#/c/41628/
I reported a similar bug earlier: https://bugs.launchpad.net/ceilometer/+bug/1211532