Log Vietnamese translation update

po/ChangeLog

@@ -1,4 +1,8 @@
-2008-04-19  acobo Tarrío  <jtarrio@debian.org>
+2008-05-03  Clytie Siddall  <clytie@riverland.net.au>
+
+	* vi.po: updated to 535t. Closes: #479008
+
+2008-04-19  Jacobo Tarrío  <jtarrio@debian.org>
 
 	* gl.po: updated to 536t.