Amazon S3 data source
          You must specify this information, if you select Amazon S3 as data source type:
         
         - Name
 - The identifier for the data source.
 - Display Name
 - The name to be displayed in the application.
 - Access Key ID
 - 
           The ID for the specific Amazon S3 server.
           Note: The Amazon S3 request is validated using the Access Key ID, which is generated using the AWS Management Console.
 - Secret Access Key
 - 
           The Secret Access Key used for this connection.
           Note: The Amazon S3 request is validated using the Secret Access Key, which is generated using the AWS Management Console.
 - Folder
 - 
           The directory location for this data source.
           Note: If the location is not specified, data source read/write files in the root folder of the s3 bucket.
 - S3 Bucket Name
 - The name of the Amazon S3 bucket to use when connecting to this Data Source.