fixes #619

app/views/posts/partials/show/_information.html.erb

@@ -1,6 +1,6 @@
 <ul>
   <li>ID: <%= post.id %></li>
-  <li>Uploader: <%= link_to_user_unless(post.uploader.nil?, post.uploader) + "&nbsp;".html_safe + link_to("&raquo;".html_safe, posts_path(:tags => "user:#{post.uploader.name}")) %></li>
+  <li>Uploader: <%= link_to_user(post.uploader) + "&nbsp;".html_safe + link_to("&raquo;".html_safe, posts_path(:tags => "user:#{post.uploader.name}")) %></li>
   <li>Date: <%= link_to time_ago_in_words_tagged(post.created_at), posts_path(:tags => "date:#{post.created_at.to_date}") %></li>
   <% if post.approver %>
     <li>Approver: <%= link_to_user(post.approver) %></li>

app/views/users/edit.html.erb

@@ -25,6 +25,8 @@
           <%= f.input :per_page, :label => "Posts per page", :as => :select, :collection => (1..100), :include_blank => false %>
         <% end %>
         
+        <%= f.input :style_usernames, :as => :select, :label => "Colored usernames", :hint => "Color each user's name depending on their rank", :include_blank => false, :collection => [["Yes", "true"], ["No", "false"]] %>
+        
         <%= f.input :blacklisted_tags, :hint => "Put any tag combinations you never want to see here. Each combination should go on a separate line.", :input_html => {:size => "40x5"} %>
         <div class="input text optional field_with_hint">
           <label class="text optional" for="user_favorite_tags">Frequent tags</label>