better handling of ingredients with more than 1 label, processing, percent etc. + tests
better handling of ingredients with more than 1 label, processing, percent etc. + tests

openfoodfacts/openfoodfacts-server,openfoodfacts/openfoodfacts-server,openfoodfacts/openfoodfacts-server,openfoodfacts/openfoodfacts-server,openfoodfacts/openfoodfacts-server