v2.2.0

• Feature: Document settings are now saved per order - changing settings after a PDF has been created will no longer affect the output
• Feature: Button to delete invoice or packing slip
• Feature: Better error handling and logging via WC Logger (WooCommerce > Status > Logs)
• Fix: Broader payment gateway compatibility (lower priority for documents initialization)
• Fix: undefined variable in construct when loading document programmatically (props to Christopher)
• Fix: compatibility with renamed WooCommerce plugins (settings page detection)
• Tweak: Reload translations before creating attachment
• Translations: Updated translations POT