public static function deprecatedWarn($method, $newFunction, $message = null)
	{
		if( is_null( $message ) ) {
			$message = "Warning: $method is deprecated. Please use $newFunction instead.";
		}

		$message = "[$message|YELLOW_BAR]\n\n";

		pecho( $message, PECHO_WARN, 'cecho' );
	}