def country_can_dp?(country)
      Phonelib.phone_data[country] &&
        Phonelib.phone_data[country][Core::DOUBLE_COUNTRY_PREFIX_FLAG] &&
        !original_starts_with_plus?
    end
def country_can_dp?(country)
      Phonelib.phone_data[country] &&
        Phonelib.phone_data[country][Core::DOUBLE_COUNTRY_PREFIX_FLAG] &&
        !original_starts_with_plus?
    end
defines whether country can have double country prefix in number