Hide option to disalbe auto scroll (no localization yet), updated links to...

Hide option to disalbe auto scroll (no localization yet), updated links to download Chrome and FireFox

record-and-playback/presentation/playback/presentation/playback.html

@@ -69,12 +69,12 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 			</div>
 	  	</div>
 	</div>
-	<div id="playbackControls">
+	<!--div id="playbackControls">
 		<div id="autoscrollWrapper">
 			<input id="autoscrollEnabled" type="checkbox" name="autoscrollEnabled" checked="true" aria-label="Toggle autoscroll"/>
 			<label for="autoscrollEnabled">Auto scroll</label>
 		</div>
-	</div>
+	</div-->
 
 	<!--
 	<div id="accInfo">
@@ -85,8 +85,8 @@ with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.
 	-->
 	<div id="footer">
                 <p>Recorded with <a target="_blank" href="http://bigbluebutton.org/">BigBlueButton</a>. </p>
-                <p>Use <a target="_blank" href="http://www.mozilla.org/en-US/firefox/new/">Mozilla Firefox</a> or
-                   <a target="_blank" href="https://www.google.com/intl/en/chrome/browser/">Google Chrome</a> to play this recording.
+                <p>Use <a target="_blank" href="http://mozilla.org/firefox">Mozilla Firefox</a> or
+                   <a target="_blank" href="http://google.com/chrome/">Google Chrome</a> to play this recording.
                 </p>
         </div>
 <!--	<script src='lib/writing.js'></script> -->