What's Changed
- Update PHPUnit version and fix autoload paths by @dereuromark in #426
- Replace backticks with shell_exec for a deprecation by @umer936 in #428
- Fix CI test failures by @dereuromark in #431
- Allow icon() to work with empty namespace and/or prefix by @dereuromark in #430
- Add getDescription() to all commands by @dereuromark in #427
Full Changelog: 5.1.2...5.1.3