message: Recategorize CHANGELOG Addition
diff: @@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
  - Dashboard filtering
  - User quick files page (more event tracking)
  - Quick files detail page (event tracking)
  +- Mirage/Tests:
  - Factories (and supporting code) for Mirage and the Dashboard
  - Dashboard application test
  