sonata-project/SonataAdminBundle — pull request #539 by mshtukin (2012-02-02 09:57:30+00:00)
Title: Updating widget_choice_options to fix trouble with new ChoiceView

According new Symfony alchorythm of work with choices: https://github.com/symfony/symfony/commit/f533ef0e1ba28319e84da7729055ea3a8237fe0a