rem: var a = a.cloneNode( deep != undefined ? deep : true ); 
add: a = a.cloneNode( deep != undefined ? deep : true ); 
context: 		return this.pushStack( jQuery.map( this, function(a){			var a = a.cloneNode( deep != undefined ? deep : true );			a.$events = null; // drop $events expando to avoid firing incorrect events			return a;		}) );
meta: 5264	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5264/74a8e206231162b005d95b667343678f786ae272/jquery.js/clean/src/jquery/jquery.js