socialforge/app/views/layouts/_base_footer.html.erb

<div id="footer" style="margin-left:-5px;padding-top: 10px;clear: both;">
  	<div class="bgl"><div class="bgr">
    	Powered by <%= link_to Redmine::Info.app_name, Redmine::Info.url %> &copy; 2006-2013 Jean-Philippe Lang
  	</div></div>
</div>