basho/riak_cs — pull request #808 by ksauzz (2014-02-13 10:41:17+00:00)
Title: Fix missing xml fields on storage usage.

Problem: Storage usage api responds 500 internal error on xml request.
Fix: Add missing supported xml fields to the definitions.
Reported by: #797

This PR includes:
- update supported xml fields
- add riak_test to xml response on storage usage.

TODO: Confirm if it's affected by #807