sonata-project/ecommerce — pull request #270 by filipegarcia (2014-08-12 13:54:26+00:00)
Title: handling \DateTime product variations 

In order to handle datetime product variations, a format was added in getVariationsChoices.
I don't really think this is the right place to add this, but that natcasesort was throwing an error.
Is there a better place for this ?