Start preparing Hug 3.0.0 Changelog

Author: timothycrosley

CHANGELOG.md

@@ -11,6 +11,10 @@ Ideally, within a virtual environment.
 
 Changelog
 =========
+### 3.0.0 - TBD
+- Added automated code cleaning and linting satisfying [HOPE-8 -- Style Guideline for Hug](https://github.com/hugapi/HOPE/blob/master/all/HOPE-8--Style-Guide-for-Hug-Code.md#hope-8----style-guide-for-hug-code)
+- Implemented [HOPE-20 -- The Zen of Hug](https://github.com/hugapi/HOPE/blob/master/all/HOPE-20--The-Zen-of-Hug.md)
+
 ### 2.5.4 hotfix - May 19, 2019
 - Fix issue #798 - Development runner `TypeError` when executing cli