cargo-hakari 0.9.6

Manage workspace-hack packages to speed up builds in large workspaces.
Documentation
# Changelog

## [0.9.6] - 2021-10-09

### Fixed

- Backed out the [algorithmic improvement]https://github.com/facebookincubator/cargo-guppy/pull/468 from earlier
  because it didn't handle some edge cases.
- Also simulate builds with dev-dependencies disabled.
- Remove empty sections from the output.

## [0.9.5] - 2021-10-04

### Added

- Support for alternate registries through the `[registries]` section in the config.
  - This is a temporary workaround until [Cargo issue #9052]https://github.com/rust-lang/cargo/issues/9052 is resolved.
- Enable ANSI color output on Windows.

### Fixed

- [Fixed some workspace-hack contents missing in an edge case.]https://github.com/facebookincubator/cargo-guppy/pull/476

### Optimized

- An [algorithmic improvement]https://github.com/facebookincubator/cargo-guppy/pull/468 in `hakari` makes computation up to 33% faster.

## [0.9.4] - 2021-10-04

### Fixed

- Fixed the configuration example in the readme.

## [0.9.3] - 2021-10-03

### Changed

- The new `"auto"` strategy for the `unify-target-host` option is now the default.
- Updated documentation.

### Fixed

- Fix a rustdoc issue.

## [0.9.2] - 2021-10-01

This was tagged, but never released due to
[docs.rs and rustc nightly issues](https://github.com/rust-lang/docs.rs/issues/1510).

## [0.9.1] - 2021-10-01

### Fixed

- Fix invocation as a cargo plugin.

## [0.9.0] - 2021-10-01

Initial release.

[0.9.6]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.6
[0.9.5]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.5
[0.9.4]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.4
[0.9.3]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.3
[0.9.2]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.2
[0.9.1]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.1
[0.9.0]: https://github.com/facebookincubator/cargo-guppy/releases/tag/cargo-hakari-0.9.0