radian-0.2: changelog

0.2

* Update bounds

0.1

* Replace doctest with HUnit

0.0.6

* Remove dependency on lens.

0.0.5

* Fix documentation.

0.0.4

* Delete the `Radians` data type -- just use raw floating-point types.

0.0.3

* Change the `degrees` iso.

0.0.2

* More instances for `Radian`.

0.0.1

* Initial `Data.Radian` module