Switch to side-by-side view

--- a/doc/upplay.html
+++ b/doc/upplay.html
@@ -831,7 +831,7 @@
 </li>
 <li>
 <p>
-If the playlis is in normal mode, the saved position will be the last
+If the playlist is in normal mode, the saved position will be the last
   position played (before previously switching tracks).
 </p>
 </li>
@@ -1137,7 +1137,7 @@
 <div id="footer">
 <div id="footer-text">
 Last updated
- 2018-10-04 15:45:58 CEST
+ 2018-10-04 15:46:52 CEST
 </div>
 </div>
 </body>