export better
@@ -67,6 +67,6 @@ pub mod agent;
pub mod arrangement;
pub use self::writer::TraceWriter;
-pub use self::agent::TraceAgent;
+pub use self::agent::{TraceAgent, ShutdownButton};
-pub use self::arrangement::{Arranged, ArrangeByKey, ArrangeBySelf};
\ No newline at end of file
+pub use self::arrangement::{Arranged, Arrange, ArrangeByKey, ArrangeBySelf};
\ No newline at end of file
