// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

//! Support code for encoding and decoding types.

#![feature(core, collections, unicode, io, std_misc, path)]
#![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
       html_favicon_url = "http://www.rust-lang.org/favicon.ico",
       html_root_url = "http://doc.rust-lang.org/rustc-serialize/")]
#![cfg_attr(test, deny(warnings))]
#![cfg_attr(test, feature(test, rand, hash))]

// test harness access
#[cfg(test)]
extern crate test;

extern crate unicode;

pub use self::serialize::{Decoder, Encoder, Decodable, Encodable,
                          DecoderHelpers, EncoderHelpers};

mod serialize;
mod collection_impls;

pub mod base64;
pub mod hex;
pub mod json;

mod rustc_serialize {
    pub use serialize::*;
}

// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

//! Support code for encoding and decoding types.

#![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
       html_favicon_url = "http://www.rust-lang.org/favicon.ico",
       html_root_url = "http://doc.rust-lang.org/rustc-serialize/")]
#![cfg_attr(test, deny(warnings))]
#![cfg_attr(test, allow(unstable))]

// test harness access
#[cfg(test)]
extern crate test;

extern crate unicode;

pub use self::serialize::{Decoder, Encoder, Decodable, Encodable,
                          DecoderHelpers, EncoderHelpers};

mod serialize;
mod collection_impls;

pub mod base64;
pub mod hex;
pub mod json;

mod rustc_serialize {
    pub use serialize::*;
}

--- 
+++ 
@@ -10,11 +10,12 @@
 
 //! Support code for encoding and decoding types.
 
+#![feature(core, collections, unicode, io, std_misc, path)]
 #![doc(html_logo_url = "http://www.rust-lang.org/logos/rust-logo-128x128-blk-v2.png",
        html_favicon_url = "http://www.rust-lang.org/favicon.ico",
        html_root_url = "http://doc.rust-lang.org/rustc-serialize/")]
 #![cfg_attr(test, deny(warnings))]
-#![cfg_attr(test, allow(unstable))]
+#![cfg_attr(test, feature(test, rand, hash))]
 
 // test harness access
 #[cfg(test)]
Switch to using feature attributes
