Bump version to 0.2.0 (#19)

* add PR template
* add CHANGELOG
* version bump to v0.2.0

Author: TDHolmes

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,11 @@
+# Checklist
+
+Thanks for contributing! Please ensure
+
+- [ ] All tests are passing
+- [ ] Tests or examples are added, if necessary
+- [ ] Add a `CHANGELOG.md` entryin the *Unreleased* section under the appropriate heading
+
+# Pull Request Description
+
+_overview of the change_

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0] - 2020-09-13
+
+### Added
+
+- Implemented [embedded-graphics][embedded-graphics] support, behind a feature
+- Command line parsing tools using clap
+- Example usage of the library
+- Documentation of the public API
+- This CHANGELOG.md
+
+### Changed
+
+- Switched to new C++ API to enable full control of behavior from rust
+
+## [0.1.5] - 2020-08-08
+
+### Fixed
+
+- Fixed segfault caused by improperly packed C structure
+
+## [0.1.4] - 2020-08-08
+
+### Changed
+
+- Changed the [crates.io][crates-io-link] homepage to our [docs.rs][docs-rs-link] page
+
+## [0.1.3] - 2020-08-08
+
+### Added
+
+- Optimizations for release builds
+- GitHub Actions build CI
+
+### Changed
+
+- Replace `uint8_t` with `u8` per clippy lint
+- Other clippy lint cleanups
+
+## [0.1.2] - 2020-08-08
+
+### Changed
+
+- Redirected the [crates.io][crates-io-link] repository to its new home, [rust-rpi-led-matrix/rust-rpi-rgb-led-matrix][github-link]
+
+## [0.1.1] - 2018-02-12
+
+- Change LedCanvas to a struct
+
+## [0.1.0] - 2018-02-12
+
+- Initial release
+
+[embedded-graphics]: https://github.com/jamwaffles/embedded-graphics/tree/master/embedded-graphics
+[crates-io-link]: https://crates.io/crates/rpi-led-matrix
+[docs-rs-link]: https://docs.rs/rpi-led-matrix/
+[github-link]: https://github.com/rust-rpi-led-matrix/rust-rpi-rgb-led-matrix/

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "rpi-led-matrix"
 description = "Bindings for Hzeller's RPi-RGB-Led-Matrix"
-version = "0.1.5"
+version = "0.2.0"
 authors = [
     "Vincent Pasquier <[email protected]>",
     "Tyler Holmes <[email protected]>",