
Ported from python-openstacksdk [1]. When creating a heat stack, this commit adds tag support, as specified by [2] [1] https://review.openstack.org/#/c/525174/ [2] https://developer.openstack.org/api-ref/orchestration/v1/#create-stack Change-Id: Id8495e9ca09f592aad83338b72878a3c40f8e27f