[DOC] point to 1.4 doc, not 1.3

The links were wrong.
diff --git a/doc/haproxy-en.txt b/doc/haproxy-en.txt
index c63f89e..32f52be 100644
--- a/doc/haproxy-en.txt
+++ b/doc/haproxy-en.txt
@@ -12,7 +12,7 @@
  Please use "configuration.txt" from the same directory, or download
  an up-to-date version from the following location :
 
-        http://haproxy.1wt.eu/download/1.3/doc/configuration.txt
+        http://haproxy.1wt.eu/download/1.4/doc/configuration.txt
 
 
 ============
diff --git a/doc/haproxy-fr.txt b/doc/haproxy-fr.txt
index 427d28b..89df8cb 100644
--- a/doc/haproxy-fr.txt
+++ b/doc/haproxy-fr.txt
@@ -12,7 +12,7 @@
  Veuillez utiliser le fichier "configuration.txt" situé dans le même
  répertoire, ou télécharger une version à jour à l'emplacement ci-dessous :
 
-        http://haproxy.1wt.eu/download/1.3/doc/configuration.txt
+        http://haproxy.1wt.eu/download/1.4/doc/configuration.txt
 
 
 ================