<ul>
<li><!-- JAL-2851-->Alignment doesn't appear to scroll vertically via trackpad and scrollwheel</li>
<li><!-- JAL-2842-->Jalview hangs if up/down arrows pressed in cursor mode when cursor lies in hidden region at start of alignment</li>
<ul>
<li><!-- JAL-2851-->Alignment doesn't appear to scroll vertically via trackpad and scrollwheel</li>
<li><!-- JAL-2842-->Jalview hangs if up/down arrows pressed in cursor mode when cursor lies in hidden region at start of alignment</li>