0.2.1

    * Updated to `rustc 1.14.0-nightly (9c31d76e9 2016-10-03)`.
    * Added `slice` method to `json::ast::Ref`.

0.2.0

    * Added `ToJson` and `FromJson` traits.
    * Added `extract!` macro.

0.1.1

    * Improved `object!` macro.

0.1.0

    * Initial release.
