Apply fixes from StyleCI

[ci skip] [skip ci]

Author: dbu

src/Doctrine/Phpcr/RedirectRoute.php

@@ -98,7 +98,7 @@ public function getParentDocument()
      */
     public function setParent($parent)
     {
-        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use setParentDocument() instead.', E_USER_DEPRECATED);
+        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use setParentDocument() instead.', \E_USER_DEPRECATED);
 
         return $this->setParentDocument($parent);
     }
@@ -109,7 +109,7 @@ public function setParent($parent)
      */
     public function getParent()
     {
-        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use getParentDocument() instead.', E_USER_DEPRECATED);
+        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use getParentDocument() instead.', \E_USER_DEPRECATED);
 
         return $this->getParentDocument();
     }

src/Doctrine/Phpcr/Route.php

@@ -110,7 +110,7 @@ public function getParentDocument()
      */
     public function setParent($parent)
     {
-        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use setParentDocument() instead.', E_USER_DEPRECATED);
+        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use setParentDocument() instead.', \E_USER_DEPRECATED);
 
         return $this->setParentDocument($parent);
     }
@@ -121,7 +121,7 @@ public function setParent($parent)
      */
     public function getParent()
     {
-        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use getParentDocument() instead.', E_USER_DEPRECATED);
+        @trigger_error('The '.__METHOD__.'() method is deprecated and will be removed in version 3.0. Use getParentDocument() instead.', \E_USER_DEPRECATED);
 
         return $this->getParentDocument();
     }