Bugfix: Adjust how sub-llops and part of anime animation handle

Attempts to address #332

CHANGELOG.md

@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Changed
+- Adjustments to Anime system events thread
+- Add "sleep" animetion config options to anime config
 
 ## [v4.6.0]
 ### Added