Corosync 2.3.1 release

Signed-off-by: Jan Friesse <jfriesse@redhat.com>

index.html

@@ -63,9 +63,9 @@
             <small>Download latest stable</small>
             flatiron release <small>1.4.6</small>
           </a>
-          <a href="http://corosync.org/download/corosync-2.3.0.tar.gz" class="button">
+          <a href="http://corosync.org/download/corosync-2.3.1.tar.gz" class="button">
             <small>Download latest stable</small>
-            needle release <small>2.3.0</small>
+            needle release <small>2.3.1</small>
           </a>
 
           <p class="repo-owner"><a href="https://github.com/corosync/corosync"></a> is maintained by <a href="https://github.com/corosync">corosync</a>.</p>