rem: this.each(function(){ old[old.length] = this; ret = $.merge( ret, $.Select(t,this) ); }); 
add: $.grep(this.cur,function(a){ return a != t; }); 
context: 			this.each(function(){				old[old.length] = this;				ret = $.merge( ret, $.Select(t,this) );			});
meta: 1375	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1375/c3c706d3f24dbad0fdeb80fe9caf158bd9d6de66/jquery.js/clean/jquery/jquery.js