Finish hpack decoding

src/lib.rs

@@ -8,15 +8,20 @@ extern crate tokio_io;
 extern crate tokio_timer;
 
 // HTTP types
-extern crate tower;
+extern crate http;
 
 // Buffer utilities
 extern crate bytes;
 
+#[macro_use]
+extern crate log;
+
 pub mod error;
 pub mod hpack;
 pub mod proto;
 pub mod frame;
 
+mod util;
+
 pub use error::{ConnectionError, StreamError, Reason};
 pub use proto::Connection;