Updated openstack/openstack
Project: openstack/oslo.concurrency  5ba93551fce61cd11dde7ff7e1da4740b0c478f0

Add deprecated name test case

This is being separated from the change to deprecate the DEFAULT
grouped options because it is exposing a python 3 incompatibility
in oslotest and I don't want to block the release on something this
minor.  Once oslotest is fixed we can merge this to make sure
the deprecated options continue working.

Change-Id: Iabf5ad6ad1e7ad9a426783592f23f58452484b32