4f93c5d5e4
- Add auth version 2 to swift.common.client. - Remove ununsed imports. - Fix bug where auth_version should be a string. - Add test for auth version 2. - Allow to override the returns of http_connection for tests. - Sync the passing of headers in bin/swift as well from client. - Fixes bug 885011 - Previously it was review 3680 but abandoned. - Address: Maru newby review. - TODO: properly test auth_v1. Change-Id: I579d8154828e892596fae9ab75f69d353f15e12c