Ubercart ConcordPay Payment (7.x-1.1) - en to es translation catalogue (5 entries)

en: Language
es: Idioma

en: Secret key
es: Llave secreta

en: Ubercart - payment
es: Ubercart - pagos

en: Merchant ID
es: ID de vendedor

en: Successful payment
es: Pago exitoso
