Updated openstack/openstack
Project: openstack/nova  c407710f431467f4d22d248cd8ed9d9ac6381a68

Use default rpc_response_timeout in unit tests

During running of tox the system can timeout on slower systems.
We have seen this occur in our internal tests and have seen
better results when we increased the api timeout from 15 to 60
seconds.  This can be used until faster hardware is availale
or a better fix is proposed.  Andrew Laski first proposed
this fix.

Closes-Bug: 1311778

Change-Id: I33da328e7bea8fbdde3f01ee0147b4c5a3a278d2