Revert "Update release notes"

This reverts commit 25b2e11.

Author: phil-davis

release-notes.md

@@ -16,20 +16,6 @@ Compatibility notes:
 - This is a bugfix release. There are no breaking change and no new features.
 
 
-[Commits](https://github.com/wycats/handlebars.js/compare/v4.1.1...v4.1.1)
-
-## v4.1.1 - March 16th, 2019
-Bugfixes:
-- fix: add "runtime.d.ts" to allow "require('handlebars/runtime')" in TypeScript - 5cedd62
-
-Refactorings:
-- replace "async" with "neo-async" - 048f2ce
-- use "substring"-function instead of "substr" - 445ae12
-
-Compatibility notes:
-- This is a bugfix release. There are no breaking change and no new features.
-
-
 [Commits](https://github.com/wycats/handlebars.js/compare/v4.1.0...v4.1.1)
 
 ## v4.1.0 - February 7th, 2019