rem: YAHOO.log('renderer called', 'life', 'Widget'); 
add: YAHOO.log('abstract renderer called', 'life', 'Widget'); 
context:         renderer : function() {            YAHOO.log('renderer called', 'life', 'Widget');        },
meta: 4829	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4829/808d79089202278f08adbe87712c6eeb7a47825b/Widget.js/buggy/widget/widget/src/js/Widget.js