Updated openstack/openstack
Project: openstack/oslo.messaging  e0730983eedd3e1177e634548b19ee9677a08f7a

Set correct group for matchmaker_redis options

Before the change, config generator put those options into DEFAULT
section.

Change-Id: I1e8e746cde4627ddf79632ce8255e268de8bd3c3
Closes-Bug: 1332588
Updated openstack/openstack
Project: openstack/keystone  ed4169f17dc2de4c2cc8bcd18bc98d37510c8aee

remove unneeded definitions of Python Source Code Encoding

I think PEP 0263 (http://legacy.python.org/dev/peps/pep-0263/) is
not used anywhere else and so it should be removed when it's not
needed.

Change-Id: I7bbbf8ab0f47c6f8a3b25e92e4678e76c77f19a1