opf/openproject — pull request #784 by tessi (2014-01-03 12:54:07+00:00)
Title: Fix/reduce noise when running tests

* fix translation warning, by adding an general 'attachments' translation for our models
* do not use the deperecate methods `Query#values_for` and `Query#operator_for` anymore
* remove `puts` statements, which were forgotten in some specs
* sorted some translations (which did not change any test output :))