anchor.diff:      try {
           site = SiteService.getSite(siteId);
       } catch (Exception e) {
  -	out.println(e);
  +	out.println(StringEscapeUtils.escapeHtml(e.toString()));
   	return;
       }
   
  
positive.code: 
      if (!(SecurityService.unlock(userId, SiteService.SECURE_UPDATE_SITE, siteReference) ||
  	  SecurityService.isSuperUser())) {
  	out.println("sorry, you aren't allowed to update this site " + userId + " " + siteReference);
  	return;
      }
  
  
negative.code:     try {
  	SiteService.save(site);
      } catch (Exception e) {
  	out.println(StringEscapeUtils.escapeHtml("removePage unable to save site " + e));
      }
  		
      EventTrackingService.post(EventTrackingService.newEvent("lessonbuilder.remove", "/lessonbuilder/page/" + simplePage.getPageId(), true));
  