/// <summary>
/// Constructor that sets up RingCentral Client
/// </summary>
/// <param name="appKey">Application Key</param>
/// <param name="appSecret">Application Secret</param>
/// <param name="serverUrl">Server Url, either SDK.SandboxServerUrl or SDK.ProductionServerUrl</param>
/// <param name="appName">Application name, will be used in user agent</param>
/// <param name="appVersion">Application Version, will be used in user agent</param>
public SDK(string appKey, string appSecret, string serverUrl, string appName = "", string appVersion = "")
{
Platform = new Platform(appKey, appSecret, serverUrl, appName, appVersion);
}
