Cleanup last commit

Resources/config/doctrine_orm.xml

@@ -4,10 +4,6 @@
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
 
-    <parameters>
-        <parameter key="sonata_doctrine_orm_admin.entity_manager" />
-    </parameters>
-
     <services>
         <service id="sonata.admin.entity_manager" factory-service="doctrine" factory-method="getEntityManager" class="Doctrine\ORM\EntityManager" public="false">
             <argument>%sonata_doctrine_orm_admin.entity_manager%</argument>

Resources/doc/reference/configuration.rst

@@ -11,8 +11,7 @@ Full Configuration Options
 
     sonata_doctrine_orm_admin:
         # default value is null, so doctrine uses the value defined in the configuration
-        # which is by default .... 'default'
-        entity_manager: default
+        entity_manager: ~
 
         templates:
             form: