Merge pull request #5 from davejtoews/feature-php8-support

🔧  (platform requirements) allows install on php 8.x

Merge remote-tracking branch 'origin/master'

# Conflicts:
#	src/Hex.php

Added another test

Merge pull request #1 from LasseRafn/analysis-XNpYde

Apply fixes from StyleCI

Updated readme usage