Constructs AmazonStorageGatewayClient with AWS Credentials and an
            AmazonStorageGatewayClient Configuration object.
            
 Declaration Syntax
 Declaration Syntax| C# | 
public AmazonStorageGatewayClient( AWSCredentials credentials, AmazonStorageGatewayConfig clientConfig )
 Parameters
 Parameters- credentials (AWSCredentials)
- AWS Credentials
- clientConfig (AmazonStorageGatewayConfig)
- The AmazonStorageGatewayClient Configuration Object