control-dsl-0.2.0.0: ChangeLog.md

# Changelog for `Control.Dsl`

## 0.2.0.0

* Renamed package `do-notation-dsl` to `control-dsl`.
* Renamed type class `Dsl` to `PolyCont`
* Renamed type class `Do` to `Dsl`
* Addd many utility functions.
* Improved documentation and tests.