
Commit Id229617ec5cf2820c1033fd2c34fc160a75c46d6 recently introduced a hard-coded identity API version in the setup script. This patch switches the /v2.0/ to /v$IDENTITY_API_VERSION/ so we can work when v2 is disabled as well. Change-Id: Ib6fd666930bf45170f69d5f64ccadf617899f7c7