Kdyby/Doctrine — pull request #55 by mishak87 (2013-11-22 12:33:24+00:00)
Title: Safe was checking for Collection instead of Traversable

[EntityDao::iterableArgs](https://github.com/mishak87/Doctrine/blob/fc95bf2c0b2b8fb8a373b4d5dacfb53db1ece3a2/src/Kdyby/Doctrine/EntityDao.php#L440) is checking for Traversable not a Collection. (inconsistency)