80756ea71a
* Add proper test for swift in client-env.sh * Remove all VERIFY variables; nothing beyond the 4 OS_ vars is set now * Update exercises for Keystone 2.0 auth * swift understands Keystone 2.0 auth now, don't download custom binary * cleanup uploaded bundle in bundle.sh Change-Id: I99c818d81534bbf93c0e142513acb80e5fe613ea