Comment 8 for bug 1481210

As we use the "direct-release" model in Nova we don't use the
"fix release" status for merged bug fixes anymore. I'm setting
this manually to "fix-released" to be consistent.

[1] "[openstack-dev] [release][all] bugs will now close automatically
    when patches merge"; Doug Hellmann; 2015-12-07;
    http://lists.openstack.org/pipermail/openstack-dev/2015-December/081612.html