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