jenssegers/Laravel-MongoDB — pull request #144 by alexandre-butynski (2014-03-04 10:51:34+00:00)
Title: Make test cases more robust by not using natural ordering

When we don't set an order in a query, the *natural order* is used. Most of the times, it represents the insertion order but it's not reliable. I don't know why but, in my configuration, I can't trust this ordering.

More explanations in the MongoDB doc : http://docs.mongodb.org/manual/reference/glossary/#term-natural-order