Fix message rates breakdown

deps/rabbitmq_management/priv/www/js/tmpl/msg-detail-deliveries.ejs

@@ -1,8 +1,5 @@
 <h3>Deliveries</h3>
 <% if (object && object.length > 0) { %>
-<%
-     var col_redeliver = !is_col_empty(object, 'redeliver', function(o) {return o.stats;});
-%>
 <table class="list">
   <tr>
 <% if (mode == 'queue') { %>
@@ -10,12 +7,7 @@
 <% } else { %>
     <th>Queue</th>
 <% } %>
-    <th>
-      deliver / get
-      <% if (col_redeliver) { %>
-        <sub>of which redelivered</sub>
-      <% } %>
-    </th>
+    <th>deliver / get</th>
     <th>ack</th>
   </tr>
 <%
@@ -28,7 +20,7 @@
 <% } else { %>
        <td><%= link_queue(del.queue.vhost, del.queue.name) %></td>
 <% } %>
-       <td class="r"><%= fmt_deliver_rate(del.stats, col_redeliver) %></td>
+       <td class="r"><%= fmt_rate(del.stats, 'deliver_get') %></td>
        <td class="r"><%= fmt_rate(del.stats, 'ack') %></td>
      </tr>
 <% } %>