diff --git a/Security/User/ModelUserProvider.php b/Security/User/ModelUserProvider.php
index 388ea880..e3720411 100644
--- a/Security/User/ModelUserProvider.php
+++ b/Security/User/ModelUserProvider.php
@@ -1,112 +1,110 @@
-<?php
-
-/**
- * This file is part of the PropelBundle package.
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- *
- * @license    MIT License
- */
-
-namespace Propel\PropelBundle\Security\User;
-
-use Symfony\Component\Security\Core\User\UserInterface;
-use Symfony\Component\Security\Core\User\UserProviderInterface;
-use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
-use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
-
-/**
- * ModelUserProvider class.
- *
- * Provides easy to use provisioning for Propel model users.
- *
- * @author William DURAND <william.durand1@gmail.com>
- */
-class ModelUserProvider implements UserProviderInterface
-{
-
-    /**
-     * A Model class name.
-     * @var string
-     */
-    protected $class;
-
-    /**
-     * A Proxy class name for the model class.
-     * @var string
-     */
-    protected $proxyClass;
-
-    /**
-     * A Query class name.
-     * @var string
-     */
-    protected $queryClass;
-
-    /**
-     * A property to use to retrieve the user.
-     * @var string
-     */
-    protected $property;
-
-    /**
-     * Default constructor
-     *
-     * @param $class    The User model class.
-     * @param $proxyClass   The Proxy class name for the model class.
-     * @param $property The property to use to retrieve a user.
-     */
-    public function __construct($class, $proxyClass, $property = null)
-    {
-        $this->class = $class;
-        $this->proxyClass = $proxyClass;
-        $this->queryClass = $class . 'Query';
-        $this->property = $property;
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function loadUserByUsername($username)
-    {
-        $queryClass = $this->queryClass;
-
-        $query = $queryClass::create();
-
-        if (null !== $this->property) {
-            $filter = 'filterBy' . ucfirst($this->property);
-            $query->$filter($username);
-        } else {
-            $query->filterByUsername($username);
-        }
-
-        $user = $query->findOne();
-
-        if (null === $user) {
-            throw new UsernameNotFoundException(sprintf('User "%s" not found.', $username));
-        }
-        $proxyClass = $this->proxyClass;
-        return new $proxyClass($user);
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function refreshUser(UserInterface $user)
-    {
-        if (!$user instanceof $this->proxyClass) {
-            throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_class($user)));
-        }
-
-        return $this->loadUserByUsername($user->getUsername());
-    }
-
-    /**
-     * {@inheritdoc}
-     */
-    public function supportsClass($class)
-    {
-        return $class === $this->proxyClass;
-    }
-
-}
+<?php
+
+/**
+ * This file is part of the PropelBundle package.
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @license    MIT License
+ */
+
+namespace Propel\PropelBundle\Security\User;
+
+use Symfony\Component\Security\Core\User\UserInterface;
+use Symfony\Component\Security\Core\User\UserProviderInterface;
+use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
+use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
+
+/**
+ * ModelUserProvider class.
+ *
+ * Provides easy to use provisioning for Propel model users.
+ *
+ * @author William DURAND <william.durand1@gmail.com>
+ */
+class ModelUserProvider implements UserProviderInterface
+{
+    /**
+     * A Model class name.
+     * @var string
+     */
+    protected $class;
+
+    /**
+     * A Proxy class name for the model class.
+     * @var string
+     */
+    protected $proxyClass;
+
+    /**
+     * A Query class name.
+     * @var string
+     */
+    protected $queryClass;
+
+    /**
+     * A property to use to retrieve the user.
+     * @var string
+     */
+    protected $property;
+
+    /**
+     * Default constructor
+     *
+     * @param $class        The User model class.
+     * @param $proxyClass   The Proxy class name for the model class.
+     * @param $property     The property to use to retrieve a user.
+     */
+    public function __construct($class, $proxyClass, $property = null)
+    {
+        $this->class = $class;
+        $this->proxyClass = $proxyClass;
+        $this->queryClass = $class . 'Query';
+        $this->property = $property;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function loadUserByUsername($username)
+    {
+        $queryClass = $this->queryClass;
+        $query      = $queryClass::create();
+
+        if (null !== $this->property) {
+            $filter = 'filterBy' . ucfirst($this->property);
+            $query->$filter($username);
+        } else {
+            $query->filterByUsername($username);
+        }
+
+        $user = $query->findOne();
+
+        if (null === $user) {
+            throw new UsernameNotFoundException(sprintf('User "%s" not found.', $username));
+        }
+
+        $proxyClass = $this->proxyClass;
+        return new $proxyClass($user);
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function refreshUser(UserInterface $user)
+    {
+        if (!$user instanceof $this->proxyClass) {
+            throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_class($user)));
+        }
+
+        return $this->loadUserByUsername($user->getUsername());
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function supportsClass($class)
+    {
+        return $class === $this->proxyClass;
+    }
+}