sakaiproject/nakamura — pull request #952 by raydavis (2012-08-01 23:11:48+00:00)
Title: KERN-3034 Do not default search results to full content tree traversal

From https://jira.sakaiproject.org/browse/KERN-3034 :
"Currently, the search feeds used for content searches return results to infinite depth, meaning that for Sakai Docs the full structure and page content is unnecessarily sent along. Only returning the first level of the pooled content nodes should be enough."