[DOCUMENTATION] French:

 - fix compilation error

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@17033 44c647ce-9c0f-0410-b52a-842ac1e357ba

documentation/manual/fr/ref/requirements.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!-- EN-Revision: 16908 -->
 <!-- Reviewed: no -->
-<appendix id="requirements">
+<appendix id="requirements" xmlns:xi="http://www.w3.org/2001/XInclude">
     <title>Configuration système requise par Zend Framework</title>
 
     <sect1 id="requirements.introduction">