Hello,

I don't know why but your project dinde work properly in obj-c. Was working in 0.1.3 but since i update to 0.2.0 (mandatory by Xcode) the lib stop working

error:

• No visible @interface for 'CreditCardFormView' declares the selector 'paymentCardTextFieldDidChangeWithCardNumber:expirationYear:expirationMonth:cvc:'
• No visible @interface for 'CreditCardFormView' declares the selector 'paymentCardTextFieldDidEndEditingExpirationWithExpirationYear:'
• No visible @interface for 'CreditCardFormView' declares the selector 'paymentCardTextFieldDidBeginEditingCVC'

@Property (weak, nonatomic) IBOutlet CreditCardFormView *creditCardForm;