thmen sanitize

app/views/rubriken/index.html.erb

@@ -20,6 +20,7 @@
 	<li><%= render n if can?(:show, n) %> </li>
 	<% end %>
       </ul>
+
 <div id="infinite-scrolling">
 <%= paginate @neuigkeiten, theme:'twitter-bootstrap' %>
 </div>

app/views/themen/show.html.erb

@@ -1,7 +1,8 @@
 <p id="notice"><%= notice %></p>
 <%= link_to "Zurück", @thema.themengruppe %>
 <br> 
+<div class="contentbox">
 <%= render :partial=>"themen/small", :object=>@thema %>
-
+</div>
 <%= render :partial=>'layouts/pretty_toolbar' %>