document show html. separate attachment.

app/views/documents/show.html.erb

@@ -16,8 +16,8 @@
 <div class="wiki">
 <%= textilizable @document, :description, :attachments => @document.attachments %>
 </div>
- 
 
+<div style="border-top:solid 1px #C6E9F1;"></div>
 <h3><%= l(:label_attachment_plural) %></h3>
 <%= link_to_attachments @document %>