sonata-project/SonataDoctrineORMAdminBundle — pull request #144 by dbu (2012-09-10 14:59:57+00:00)
Title: implement dummy version of getUrlsafeIdentifier

this is to implement the change in the ModelManagerInterface. https://github.com/sonata-project/SonataAdminBundle/pull/968

or should we urlencode the normalized identifier or something?