sonata-project/SonataAdminBundle — pull request #736 by havvg (2012-05-04 16:00:51+00:00)
Title: remove ModelManagerInterface::getModelIdentifier

This method is required by the interface, but not used at all by the bundle;
may it be removed, or am I missing something here?

```
 AdminBundle git:2.0 ✗ ≠ git grep 'getModelIdentifier' ~/Ormigo/repository/ormigo/vendor/bundles/Sonata/AdminBundle
Model/ModelManagerInterface.php: function getModelIdentifier($class);
```