title: Is it possible to ge the list of tenants a user is associated with in OpenStack using the keystoneclient?
body: <p>Anyone know a way to get the list of tenants for a user?  I know I can get the users for a tenant and I can get a list of all the tenants so technically I could loop through all the tenants and look for a specific user but that seems like a cumbersome approach.  </p>