tree fa258ecc4d88f499d895eafadbd16d9029434532
parent e0ef05ce0dfcfc2e2c7c4b9524af7a67bd52a1c3
author Jordan Pittier <jordan.pittier@scality.com> 1461594053 +0200
committer Jordan Pittier <jordan.pittier@scality.com> 1466687873 +0200

Py3: Don't use dict.keys()[0], dict.values()[0] or dict.items()[0]

In Py3 'dict_values', 'dict_keys', 'dict_items' objects don't support
indexing.

Change-Id: Ia049c08ba2c042403fb2a6763aaa4a682477a330