Constructs an AmazonEC2Client with AWS Access Key ID, AWS Secret Key and an
AmazonEC2 Configuration object

C# |
public AmazonEC2Client( string awsAccessKeyId, SecureString awsSecretAccessKey, RegionEndpoint region )

- awsAccessKeyId (String)
- AWS Access Key ID
- awsSecretAccessKey (SecureString)
- AWS Secret Access Key as a SecureString
- region (RegionEndpoint)
- The region to connect to.