Another markup fix

Author: danielgustafsson

pgcommitfest/commitfest/templates/commitfest.html

@@ -79,7 +79,7 @@ <h3>{{p.is_open|yesno:"Active patches,Closed patches"}}</h3>
 
 {%if grouping%}
 {%ifchanged p.topic%}
-  <tr><th colspan="{%if user.is_staff%}9{%else%}8{%endif%}">{{p.topic}}</th></tr>
+  <tr><th colspan="{%if user.is_staff%}10{%else%}9{%endif%}">{{p.topic}}</th></tr>
 {%endifchanged%} 
 {%endif%}
   <tr>