DDC-797 - Fix dql example bug

manual/en/dql-doctrine-query-language.txt

@@ -251,7 +251,7 @@ CONCAT() DQL Function:
 EXISTS in WHERE clause with correlated Subquery
 
     [php]
-    $query = $em->createQuery('SELECT u.id FROM CmsUser u WHERE EXISTS (SELECT p.phonenumber FROM CmsPhonenumber p WHERE p.phonenumber = u.id)');
+    $query = $em->createQuery('SELECT u.id FROM CmsUser u WHERE EXISTS (SELECT p.phonenumber FROM CmsPhonenumber p WHERE p.user = u.id)');
     $ids = $query->getResult();
 
 Get all users who are members of $group.

manual/en/events.txt

@@ -436,6 +436,10 @@ The three post events are called inside `EntityManager#flush()`. Changes in here
 are not relevant to the persistence in the database, but you can use this events
 to
 
++++ postLoad
+
+This event is called after an entity is constructed by the EntityManager.
+
 ++ Load ClassMetadata Event
 
 When the mapping information for an entity is read, it is populated in to a