def reset
      self.apikey = DEFAULT_APIKEY
      self.endpoint = DEFAULT_ENDPOINT
      self.sandbox_endpoint = DEFAULT_SANDBOX_ENDPOINT
      self.sandbox_enabled = DEFAULT_SANDBOX_ENABLED
      self.fmt = DEFAULT_FMT
    end
def reset
      self.apikey = DEFAULT_APIKEY
      self.endpoint = DEFAULT_ENDPOINT
      self.sandbox_endpoint = DEFAULT_SANDBOX_ENDPOINT
      self.sandbox_enabled = DEFAULT_SANDBOX_ENABLED
      self.fmt = DEFAULT_FMT
    end
Reset all configurations back to defaults