Comment 5 for bug 1506213

We changed the release management from a "delayed-release" to a
"direct-release" model [1]. It seems that the fix for this bug merged
in the timeframe where we made the transition to the new model and
therefore wasn't closed with "Fix-Released" at it should be.
=> Manually closing this bug with "Fix-Released".

[1] "openstack-dev" ML, 2015-11-23, Doug Hellmann,
    "[release] process change for closing bugs when patches merge"
    http://lists.openstack.org/pipermail/openstack-dev/2015-November/080288.html