docs: public InputStream getConfResourceAsInputStream(String name) {
  		try {
  			URL url= getResource(name);
  
  			if (url == null) {
  				LOG.info(name + " not found");
  				return null;
  			} else {
  				LOG.info("found resource " + name + " at " + url);
  			}
  
  			return url.openStream();
  		} catch (Exception e) {
  			return null;
  		}
  	}