Katello/katello — pull request #3473 by thomasmckay (2013-12-07 14:08:48+00:00)
Title: rabl-results - do not wrap outer collection

Do not wrap collections in root_name. The purpose of root_name is to replace 'results' as described here:
http://theforeman.org/manuals/1.3/index.html#5.1.2JSONResponseFormatforCollections