}); 
}, this); 
		$each(arguments, function(argument){			this.instances = this.instances.concat(argument);		});
9494	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9494/5180b58bc5de5c514cb3f0a9da8fd02b8dbc7ef7/Group.js/buggy/Plugins/Group.js