# Changelog
All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).

## [0.2.6] - 2018-01-16
### Added 
- Bumping versions of credo, ex_doc and coveralls @cdesch

## [0.2.5] - 2017-07-30
### Added 
- Additional Doc Tests @cdesch

## [0.2.4] - 2017-07-28
### Changed
- Changed package name from ExGtin to ex_gtin @cdesch

## [0.2.3] - 2017-07-28
### Changed
- Fixing [README.md](README.md) formatting @cdesch
- Refactored `string` type spec to `String.t()` @cdesch
- Added composite mix task for validating the library @cdesch
- Changed [CONTRIBUTING.md](CONTRIBUTING.md) pull request process to test the library @cdesch

### Added
- Added .editorconfig file @cdesch
- Added more test for each type of GTIN @cdesch

## [0.2.2] - 2017-07-06
### Added
- Generate GTIN function @cdesch
- CHANGELOG.md with history @cdesch

### Changed
- Updated Readme with usage and minor fixes @cdesch

## [0.2.1] - 2017-07-04
### Added
- GTIN Length Validation and error handling @cdesch

## [0.2.0] - 2017-07-03
### Added
- [CONTRIBUTING.md](CONTRIBUTING.md) file @cdesch
- [LICENSE.md](LICENSE.md) file @cdesch

### Changed
- Reorganizing code in modules @cdesch

## [0.1.0] - 2017-07-03
### Added
- Initial Release @cdesch