bae89b3014
Fixes incorrect json output for 'openstack server show -f json'. The security group json output groups all the json as one for e.g. "security_groups": "name='group1'\nname='group2'" The correct output should be "security_groups" : [{"name" : "group1"}, {"name" : "group2"}] properties and volumes_attached fields also has similar issue. Story: 2007755 Change-Id: I1b1cac716329e0530400aff782c08000b21d8e1d