rem: return this.pushStack( jQuery.map( this, function(a){ return a.cloneNode( deep != undefined ? deep : true ); }) ); 
add: jQuery.grep(this,function(a){ if ( t.constructor == Array || t.jquery ) return jQuery.inArray( t, a ) < 0; else return a != t; }) ); 
context: 		return this.pushStack( jQuery.map( this, function(a){			return a.cloneNode( deep != undefined ? deep : true );		}) );
meta: 5264	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5264/866187fff66ef50b9c4b4c47f332f742c7546cc5/jquery.js/clean/src/jquery/jquery.js