code: public Future<AsperaTransaction> upload(String bucket, File localFileName, String remoteFileName) {
  		
  		return upload(bucket, localFileName, remoteFileName, asperaConfig, null);
  	}
docs: Uploads a file via Aspera FASP
  
  @param bucket
  - The bucket to upload the object to
  @param localFileName
  - File path & name of the file to upload
  @param remoteFileName
  - The remote file name to save the object as on cloud storage