Switch to side-by-side view

--- a/website/credits.html
+++ b/website/credits.html
@@ -38,7 +38,7 @@
       <p>First of all, many thanks to the users who provided criticism
 	and ideas to make <span class="application">Recoll</span> go
 	forward ! Please 
-	<a href="mailto:jean-francois.dockes@wanadoo.fr>
+	<a href="mailto:jean-francois.dockes@wanadoo.fr">
 	  contact me</a> if you have something to suggest.</p>
 
       <p><span class="application">Recoll</span> borrows