public ObservableEnterpriseLicenseClient(IGitHubClient client)
        {
            Ensure.ArgumentNotNull(client, "client");

            _client = client.Enterprise.License;
        }
        public ObservableEnterpriseLicenseClient(IGitHubClient client)
        {
            Ensure.ArgumentNotNull(client, "client");

            _client = client.Enterprise.License;
        }