Header change to match data

ynr/apps/elections/templates/elections/election_list.html

@@ -85,7 +85,7 @@ <h3>{{ group.grouper }}</h3>
           {% if group.list.0.polls_closed %} 
             <th>Results Complete?</th>
             <th>Winner(s) marked</th>
-            <th>Has Number of Ballots</th>
+            <th>Has Electorate</th>
             <th>Has Turnout Reported</th>
             <th>Has Spoilt Ballots</th>
           {% endif %}