message: prepare to release 2.0.2
diff: @@ -11,7 +11,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
  Unreleased section, uncommenting the header as necessary.
  -->
  -## Unreleased
  +<!--## Unreleased-->
  +
  +## [2.0.2] - 2017-05-18
  * Track methods on behaviors as such. They were being treated as properties.
  