molgenis/molgenis — pull request #938 by dennishendriksen (2013-11-21 08:26:01+00:00)
Title: Minor Query and DataService interface updates + small changes/fixes 

- Improve documentation
- Remove getAttributes/setAttributes (not used by implementations)
- Add DataService.findAll(String) method
- Query.getRules returns inmutable list
- Bug fix: Query(QueryRule) stores rule in mutable list