improved translation

Author: ManueldG

reference/filesystem/functions/dirname.xml

@@ -1,7 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- EN-Revision: 130701dd4e64351d38da565ab3043a8f795698f8 Maintainer: ManueldG Status: ready -->
+<!-- splitted from ./it/functions/filesystem.xml, last change in rev 1.15 -->
+<!-- EN-Revision: 21cd3a942724400765125b657d24f8c8c4d623e9 Maintainer: cortesi Status: ManueldG -->
 <!-- Reviewed: no -->
-<!-- CREDITS: cortesi -->
+<!--CREDITS cortesi -->
 <refentry xml:id="function.dirname" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>dirname</refname>