server/layout : add pre-process link to db menu

server/web2py/applications/vidjil/views/db_layout.html

@@ -6,7 +6,8 @@
         <a class="button" onclick="db.call('notification/index');">news</a>
         {{if auth.is_admin():}}
         - - -
-        <a class="button" onclick="db.call('config/index');">configs</a>
+        <a class="button" onclick="db.call('pre_process/index');">pre-process</a>
+        <a class="button" onclick="db.call('config/index');">analysis configs</a>
         <a class="button" onclick="db.call('group/index');">groups</a>
         <a class="button" onclick="db.call('user/index');">users</a>
         <a class="button" onclick="db.call('admin/index');">admin</a>