fixed person summary

app/views/extranet/contacts/persons/show.html.erb

@@ -4,7 +4,7 @@
   <div class="col-md-8 order-2 order-md-1">
     <div class="row">
       <div class="col-md-9">
-        <% unless @person.biography.blank? %>
+        <% unless @person.summary.blank? %>
           <p class="lead">
             <%= @person.summary %>
           </p>