link similar users

app/views/favorites/index.html.erb

@@ -15,6 +15,10 @@
       <section id="related-box">
         <h1>Related</h1>
         <ul id="related-list">
+          <% if CurrentUser.is_gold? %>
+            <li><%= link_to "Similar users", reports_similar_users_path %></li>
+          <% end %>
+
           <li><%= link_to "Deleted posts", posts_path(:tags => "#{@favorite_set.tag_string} status:deleted") %></li>
 
           <li><%= link_to "Random post", random_posts_path(:tags => @favorite_set.tag_string), :id => "random-post" %></li>

app/views/users/_statistics.html.erb

@@ -137,7 +137,7 @@
           <td><%= presenter.previous_names %></td>
         </tr>
       <% end %>
-      
+
       <% if CurrentUser.user.id == user.id %>
         <tr>
           <th>API Key</th>