clean-tostring/CHANGELOG.md

Clean function `toString` from code coverage mess. It can't be ideal, but it's useful in testing process.

## 1.0.0 - 2016-04-14
- Release v1.0.0 / npm@v1.0.0
- update example usage
- implement :cat2:

## 0.0.0 - 2016-04-14
- Initial commit