update changelog and credits

documentation/changelog.html

@@ -58,6 +58,7 @@ This version of Chamilo only includes new features:
   <li>New CSS framework added</li>
   <li>User Interface is very easy to modify. Now we use Twig Template System</li>
   <li>Record your voice (flash mode)</li>
+  <li>Webcam Clip</li>
   
 </ul>
 <h3>Debugging</h3>

documentation/credits.html

@@ -516,6 +516,10 @@ rewritten by
 	<li>Nanogong integration: Juan Carlos Raña Trabado</li>
 	<li>Wami-recorder integration: Juan Carlos Raña Trabado</li>
 </ul>
+<h2>Webcam Clip</h2>
+<ul>
+	<li>JPEGCam integration: Juan Carlos Raña Trabado</li>
+</ul>
 <h2>Shibboleth authentication, plugins, etc - University of Geneva</h2>
 <ul>
 	<li>Laurent Opprecht</li>