Summary face

When applied, use different face for summary.  This is useful when summary is long.

<a href="http://www.flickr.com/photos/arataka/8390395046/" title="screenshot-2013-01-17-193009 by takafumi_a, on Flickr"><img src="http://farm9.staticflickr.com/8082/8390395046_8672ee2561.jpg" width="443" height="113" alt="screenshot-2013-01-17-193009"></a>