v1.0.0

Finally decided to release version 1.0.0

I'm using LASO now for more than two years - so far without any problems. Also the VAT-Notice module worked without problems so far (at the moment only with hard coded 19% VAT tough).

Full list of changes

• Update php + js dependencies
• Add tests (testcoverage is now at 76.2%)
• Fix a smaller UI bug (not showing an error message when same invoice number is being used)
• Adjust UI for VAT-Notice to make it more obvious, which values are needed for ELSTER

After pulling the latest codebase please run
composer install --no-dev
php artisan cache:clear
php artisan config:clear
php artisan view:clear
and
npm install
npm run build
to build the frontend

For a fresh installation please have a look at the README.

Full Changelog: v0.6.4...v1.0.0