Temporarily disable AWSSDK functional tests (#461)

Summary:
This PR will temporarily disable the tests for AWSSDK due to #460

The actual fix requires AWS team's contribution.

Pull Request resolved: #461

Reviewed By: NivekT

Differential Revision: D36664896

Pulled By: ejguan

fbshipit-source-id: 65862f44349983afe0d358b62f2dd7999b5a4649

test/test_remote_io.py

@@ -197,6 +197,9 @@ def test_s3_io_iterdatapipe(self):
             )
             return
 
+        # TODO: Skip the following tests due to https://github.com/pytorch/data/issues/460
+        return
+
         # S3FileLister: different inputs
         input_list = [
             [["s3://ai2-public-datasets"], 71],  # bucket without '/'