Comment 8 for bug 1456797

Dolph/Adam, I had sent an email to the openstack-operators mailing list (http://lists.openstack.org/pipermail/openstack-operators/2015-June/007210.html) asking for opinions about this issue based on their actual deployment experience but didn't get much feedback. I got exactly one reply mentioning that they see revoke tokens being used rarely and hence not an issue of concern to them. Since there is no clear forward path, I am unassigning myself from this bug.