Updated openstack/openstack
Project: openstack/python-swiftclient  6be5c8cd77cbcc3c667f2c2a36eb1013497e8a36
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Fix temporary pypy gate issue with setuptools

Adding a fix proposed in bug 1290562 to avoid continuous gate failures
because of setuptools issue reported in the bug linked above.

Temporary Fixes-bug: #1290562

Change-Id: Ia8616d1939e664fc82de030b6384acb235e5c101