docs(changelog): manually correct unreleased

CHANGELOG.md

@@ -1,13 +1,5 @@
 # Change Log
 
-## [Unreleased](https://github.com/Semantic-Org/Semantic-UI-React/tree/HEAD)
-
-[Full Changelog](https://github.com/Semantic-Org/Semantic-UI-React/compare/v0.66.0...HEAD)
-
-**Implemented enhancements:**
-
-- Accordion.Title - 'as' prop in dynamic accordion titles [\#1144](https://github.com/Semantic-Org/Semantic-UI-React/issues/1144)
-
 ## [v0.66.0](https://github.com/Semantic-Org/Semantic-UI-React/tree/v0.66.0) (2017-02-22)
 [Full Changelog](https://github.com/Semantic-Org/Semantic-UI-React/compare/v0.65.0...v0.66.0)
 
@@ -16,6 +8,7 @@
 - Add missing MenuItem `disabled` prop [\#1363](https://github.com/Semantic-Org/Semantic-UI-React/issues/1363)
 - Remove Form `onSubmit` prop and serializer [\#1362](https://github.com/Semantic-Org/Semantic-UI-React/issues/1362)
 - Add `link` prop to Card [\#1350](https://github.com/Semantic-Org/Semantic-UI-React/issues/1350)
+- Accordion.Title - 'as' prop in dynamic accordion titles [\#1144](https://github.com/Semantic-Org/Semantic-UI-React/issues/1144)
 - Typings: unable to set many typical html element props [\#1072](https://github.com/Semantic-Org/Semantic-UI-React/issues/1072)
 
 **Fixed bugs:**
@@ -3009,4 +3002,4 @@
 
 
 
-\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*