This project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).

## [0.2.1] - 2018-03-21

### Breaking changes
- Added `Zlk.env` setting (which is required, e.g. `Zlk.env = Rails.env`)

This project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).

## Prerelease versions

According to https://semver.org/#spec-item-4 0.x versions should not be considered as stable, anything can change at any time.

## [0.2.1] - 2018-03-21

### Breaking changes
- Added `Zlk.env` setting (which is required, e.g. `Zlk.env = Rails.env`)

Add note about unstable releases
Add note about unstable releases
