fterrier/kevin — pull request #217 by fterrier (2012-07-30 15:58:30+00:00)
Title: a few bug fixes on survey

- fixed a NPE on the survey print page (surveyEnteredQuestion can be null)
- fixed fixed wrong view for question search (view probably moved from entity/ to question/entity)
- fixed styles for checkbox question titles (nice-question was there instead of nice-title)