# Change Log
All notable changes to this project will be documented in this file.
This project adheres to [Semantic Versioning](http://semver.org/).

## [2.0.0] - 2016-03-17
### Changed
- `undefined` is no longer a supported default value
### Added
- Possibility to supply a function that is applied to the value read
  from the environment
- Shorthand methods for reading integer and boolean values

## [1.0.1] - 2015-11-03
### Fixed
- Typo in documentation

## [1.0.0] - 2015-10-28

Initial release