remove double colons
remove double colons

Change-Id: Ib534c7ae7eeab2a3499aeb499f9c6194edf02e1a

denismakogon/trove-guestagent,mmasaki/trove,mmasaki/trove,zhangg/trove,citrix-openstack-build/trove,zhujzhuo/openstack-trove,fabian4/trove,redhat-openstack/trove,citrix-openstack/build-trove,citrix-openstack-build/trove,cp16net/trove,mmasaki/trove,cp16net/trove,hplustree/trove,zhujzhuo/openstack-trove,citrix-openstack/build-trove,redhat-openstack/trove,changsimon/trove,changsimon/trove,hplustree/trove,fabian4/trove,denismakogon/trove-guestagent,citrix-openstack-build/trove,citrix-openstack/build-trove,openstack/trove,zhujzhuo/openstack-trove,fabian4/trove,changsimon/trove,redhat-openstack/trove,cp16net/trove,zhangg/trove,openstack/trove