wp_functions remove generator

gistfile1

// Disable WordPress version reporting as a basic protection against attacks
function remove_generators() {
	return '';
}		

add_filter('the_generator','remove_generators');

add_filter('the_generator', create_function('', 'return "";'));
remove_action('wp_head', 'rsd_link');
remove_action('wp_head', 'wlwmanifest_link');