Simple Google reCAPTCHA (8.x-1.0-alpha10) - en to unknown language translation catalogue (6 entries)

en: General settings
target: Configurações gerais

en: Secret key
target: Chave secreta

en: Spam control
target: Controle de spam

en: About
target: Sobre

en: Site key
target: Chave do site

en: Custom error message
target: Mensagem de erro personalizada
