hibernate/hibernate-search — pull request #583 by Sanne (2014-03-24 15:26:37+00:00)
Title: HSEARCH-1510

Various cleanups:
- https://hibernate.atlassian.net/browse/HSEARCH-1510
- https://hibernate.atlassian.net/browse/HSEARCH-1566
- https://hibernate.atlassian.net/browse/HSEARCH-1567
- https://hibernate.atlassian.net/browse/HSEARCH-1568