Updated changelog

Author: tn-barrett

CHANGELOG.md

@@ -2,6 +2,11 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/). 
 
+## [Unreleased]
+
+- Added wamudpd script that makes PCs findable by the wamdiscover script.
+- Updated wamudpd script to run using python3
+
 ## [dev-3.0.1]
 
 - Increased enumeration timeout from 1 ms to 5 ms