Tim Burke 2345ae54f1 Stop passing attr to keystoneclient when there's no filter_value
It was dropping warnings like "UserWarning: Providing attr without
filter_value to get_urls() is deprecated as of the 1.7.0 release and may
be removed in the 2.0.0 release. Either both should be provided or
neither should be provided."

Change-Id: Iead0bcf36b4a46bf465a55a33a21fd7f14f0ac40
2015-12-07 10:42:15 -08:00
..
2014-05-26 14:35:03 +02:00
2015-11-12 02:53:20 +00:00