Changed the alcohol/iso3166 dependency to use league/iso3166 instead because that alcohol package has been abandoned. I also moved the formatCountry function to the CreditCard class and renamed it so it can be utilized in other places if needed.
Changed the alcohol/iso3166 dependency to use league/iso3166 instead because that alcohol package has been abandoned. I also moved the formatCountry function to the CreditCard class and renamed it so it can be utilized in other places if needed.

Strikewood/omnipay-first-atlantic-commerce