chore: update changelog for initial release

CHANGELOG.md

@@ -12,6 +12,29 @@ The format is based on [Keep a Changelog], and this project adheres to
 ## Overview
 
 
+- [`0.1.0`](#010) – _2020.10.15_## [0.1.0] – _Initial release_
+
+_2020.10.15_
+
+This is the first release. It contains basic waking up of hosts,
+autojoining, permission checks and status replies.
+
+
+### Contributions
+
+This release is made possible by the following people (in alphabetical order).
+Thank you all for your contributions. Your work – no matter how significant – is
+greatly appreciated by the community. 💖
+
+- Jan Christian Grünhage (<jan.christian@gruenhage.xyz>)
+
+### Changes
+
+#### Features
+
+- **reply to commands** ([`5225775`])
+
+  Reply to commands in addition to executing them.