message: CH-CH-CH-CHANGELOG updated.
diff: @@ -13,6 +13,9 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
  this comment.
  -->
  +* Document now includes a `baseUrl` property which is properly resolved
  + from an HTML document's `<base href="...">` tag, when present.
  +
  ## [2.0.0-alpha.23] - 2017-02-10
  ### Added
  