test_access_public_container_object_without_using_creds skipped

Change-Id: Id493c9d55b078d17d1dd1ae5a65a819d8ed2e7bc
test_versioned_container skipped

Change-Id: I8451a9f3482d045e73d90009035bb22833957e4c
AdminManager instead of Manager in swift tests

Change-Id: I690a0cd776791f886f0a832dac60715ddac16412