tree be0714e6546c7449530f10b6260609b1ae7ea465
parent 4845af783806061fa73e772a498d7b94007b574e
author Andrea Frittoli (andreaf) <andrea.frittoli@hp.com> 1427292642 -0400
committer Andrea Frittoli (andreaf) <andrea.frittoli@hp.com> 1427294219 -0400

Support identity_version in credential provider wrappers

Add identity_version to get_client_manager and get_isolated_credentials.
Most tests rely on the configured version, which is the default if not
specified, but identity test need to force this to v2 or v3.

Change-Id: I69e07237c49e13bc1fd506e9decbbb27840a733b
Partially-implements: bp/multi-keystone-api-version-tests