update documentation title

Author: Paul Leclercq

index.html

@@ -81,7 +81,7 @@ <h3>
 </section>
 <section id="clock-timer-i18n">
     <h3>
-        Timer with hours, minutes &amp; seconds i18n</h3>
+        Timer i18n</h3>
 
     <div class="bs-docs-example">
         <p>