anchor.diff:          variables.encryption_charset = arguments.encryption_charset;
   		variables.awsRegion = arguments.awsRegion;
   		variables.awsDomain = arguments.awsDomain;
  -		variables.awsServiceName = arguments.awsServiceName;
   
   
           setSSL( ssl );
  
positive.code: 		required string secretKey,
  		string awsRegion = "us-east-1",
  		string awsDomain = "amazonaws.com",
  		string awsServiceName = "s3",
          string encryption_charset = "UTF-8",
          boolean ssl = true
  
  
negative.code:      *
       * @accessKey         The Amazon access key.
       * @secretKey         The Amazon secret key.
  	 * @awsRegion		  The Amazon region. Defaults to us-east-1
  	 * @awsDomain		  The Domain used S3 Service (amazonws.com, digitalocean.com). Defaults to amazonws.com
       * @encyption_charset The charset for the encryption. Defaults to UTF-8.
       * @ssl               True if the request should use SSL. Defaults to false.
       *
  