doctrine.rst - suggestions by ryan symfony#1

Author: timglabisch

reference/configuration/doctrine.rst

@@ -634,8 +634,7 @@ For drivers that rely on the PHP files (annotation, staticphp) it will
 be ``[Bundle]/Entity``. For drivers that are using configuration
 files (XML, YAML, ...) it will be ``[Bundle]/Resources/config/doctrine``.
 
-If you set the ``dir`` and the ``is_bundle`` bundle configuration to ``true``,
-it will be prefixed with the path of the current bundle and becomes
-the configuration directory.
+If the ``dir`` configuration is set and the ``is_bundle`` configuration is ``true``,
+the DoctrineBundle will prefix the ``dir`` configuration with the path of the bundle.
 
 .. _`DQL User Defined Functions`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/cookbook/dql-user-defined-functions.html