1.1.0

• Bump minimum PHP version to PHP 8.1.
• Add PHPStan to CI build & fixes to make package validate at PHPStan level 9.
• Add PHPCS to CI build & fixes so that package validates with PSR-12 settings.
• Deprecate getters across the board in favour of readonly public properties.
• General code-style updates to take advantage of PHP 8.1 features.

1.0.2

Fixed handling of changes to single-line files, thanks to anomiex for this fix.

1.0.1

Update CHANGES.md

v0.5.0

Fix issue #2, handling of diffs from svn propedit