Clean up changelog

CHANGELOG.md

@@ -12,12 +12,8 @@ This document is formatted according to the principles of [Keep A CHANGELOG](htt
 
 ### Added
 
-- Added initial CircleCI config. ([jaysonesmith])
-
 ### Changed
 
-- Changed code references to DATA-DOG/godog to cucumber/godog to help get things building correctly. ([jaysonesmith])
-
 ### Deprecated
 
 ### Removed