message: update changelog for v0.16.12
diff: @@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  +### [0.16.12] - 2020-10-21
  +### Fixed
  + - parser bug when there was a trailing colon after `for` or `while` loop statements ([#230](https://github.com/rokucommunity/brighterscript/pull/230))
  +
  +
  +
  ## [0.16.11] - 2020-10-20
  ### Fixed
  - bug when using single quotes in an xml script tag
  @@ -655,3 +661,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
  [0.16.9]: https://github.com/rokucommunity/brighterscript/compare/v0.16.8...v0.16.9
  [0.16.10]: https://github.com/rokucommunity/brighterscript/compare/v0.16.9...v0.16.10
  [0.16.11]: https://github.com/rokucommunity/brighterscript/compare/v0.16.10...v0.16.11
  +[0.16.12]: https://github.com/rokucommunity/brighterscript/compare/v0.16.11...v0.16.12
  \ No newline at end of file
  