mozilla/elasticutils — pull request #206 by robhudson (2014-02-26 22:49:58+00:00)
Title: Make S's values_list and values_dict Elasticsearch 1.0 compatible

With Elasticsearch 1.0, any time you query with `fields` the values
always come back as lists. This assumes this everywhere and forces it
for Elasticsearch < 1.0 to be consistent.