Switch to side-by-side view

--- a/website/index.html.en
+++ b/website/index.html.en
@@ -58,7 +58,7 @@
       </ul>
 
       <p>The current <span class="application">Recoll</span> version is
-	<a href="download.html">1.21.4</a> 
+	<a href="download.html">1.21.5</a> 
 	(<a href="release-1.21.html">Release notes</a>,
         <a href="BUGS.html">known
           bugs</a>, <a href="release-history.html">Release history</a>).</p>
@@ -98,14 +98,18 @@
       
       <dl>
 
+        <dt>2016-01-29</dt><dd>Release 1.21.5 is out. It fixes a
+          relatively nasty bug affecting all previous 1.21 versions:
+          the query language parser processed incorrectly multiple
+          mime type or category specifications, with missing results
+          as a consequence </dd>
+
         <dt>2016-01-12</dt><dd>It seems that we currently have a
           relatively frequent problem resulting in damaged indexes. If
           you are experimenting heavy reindexing (incremental indexing
           takes longer than it should), or missing search results,
           please take a look at the top of
           the <a href="BUGS.html">known bugs page</a></dd>
-
-        <dt>2016-01-12</dt><dd>Release 1.21.4 is out.</dd>
 
         <dt>2015-11-09</dt>
         <dd>