edition 2018, clippy, fmt

src/body.rs

@@ -1,13 +1,13 @@
+use crate::stream::Stream;
 use chunked_transfer;
 use std::io::{copy, empty, Cursor, Read, Result as IoResult};
-use stream::Stream;
 
 #[cfg(feature = "charset")]
 use encoding::label::encoding_from_whatwg_label;
 #[cfg(feature = "charset")]
 use encoding::EncoderTrap;
 #[cfg(feature = "charset")]
-use response::DEFAULT_CHARACTER_SET;
+use crate::response::DEFAULT_CHARACTER_SET;
 
 #[cfg(feature = "json")]
 use super::SerdeValue;