Updated openstack/openstack
Project: openstack-dev/devstack  db5a80171f289c58a9c7c4a771f3d373f3fc767a
null
Unbuffer log output

* Force-flush log output so we don't lose log output in certain error cases.
* Slow down exit paths: add sleep to die(), wait until last moment to
  kill child processes (including the awk log output filter)

Change-Id: I1620fd33b89b237d9c2bb6206f3de2c81719f676
Updated openstack/openstack
Project: openstack/neutron  e33dad2461974a1699e3e98f453f0187e41f07ee
null
tests/service: consolidate setUp/tearDown logic

Consolidate the duplicate code for extension api tests.
This will be also used by servicevm extensions later.

At the same time, a bug in test_extension_firewall.py is also fixed.
double call of super().setUp().

Closes-bug: #1275654
Change-Id: I72f185ef6e5af55729ced51fc0b72fae799d46ac
Updated openstack/openstack
Project: openstack/tempest  375a62e465dd64da08d3035ba634e83fc469e01c
null
Mildly wound the interlopers

This commit removes all the references to nose in the tempest tree.
Moving forward trying to support nose which doesn't support some of the
features we rely on in tempest is increasingly difficult. Please refer
to this thread:

http://lists.openstack.org/pipermail/openstack-dev/2014-January/024673.html

for a more detailed explanation and the discussion regarding this.

Change-Id: I3dee566d33efe1fb7808817b885d1680736abe6a