use pub(crate) instead of include!()

src/stream.rs

@@ -1,11 +1,12 @@
-use crate::agent::Unit;
-use crate::error::Error;
 use std::io::{Cursor, Read, Result as IoResult, Write};
 use std::net::SocketAddr;
 use std::net::TcpStream;
 use std::net::ToSocketAddrs;
 use std::time::Duration;
 
+use crate::error::Error;
+use crate::unit::Unit;
+
 #[allow(clippy::large_enum_variant)]
 pub enum Stream {
     Http(TcpStream),