willdurand/BazingaHateoasBundle — pull request #9 by adriensamson (2013-11-15 13:35:17+00:00)
Title: Set MetadataFactory on XmlSerializer

While using the XmlSerializer, I got a fatal error [there](https://github.com/willdurand/Hateoas/blob/master/src/Hateoas/Serializer/XmlSerializer.php#L89) so I added the call to `setMetadataFactory`.