Updated CHANGELOG

Author: Alistair Kearney

CHANGELOG.md

@@ -2,14 +2,18 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## 0.1.1 - 2016-04-25
+## [0.1.1] - 2016-04-25
 #### Added
 - Added CONTRIBUTING.md and CHANGELOG.md
 
 #### Changed
+- Improvements to the example controller code in README.md
 - Code cleanup
 - Improved README.md
 
+#### Fixed
+- Extension driver had include class name which meant could not install
+
 ## 0.1.0 - 2015-09-13
 #### Added
 - Initial release