@CliCommand(value = { PREFIX + "props list" }, help = "Returns (all) the Hadoop properties")
	public String listProps() {
		return ConfigurationUtils.asProperties(hadoopConfiguration).toString();
	}
Command for configuring the global Hadoop {@link Configuration} object used by other components. Modeled after
{@link GenericOptionsParser} (for usability reasons).

@author Costin Leau
spring-xd-shell/src/main/java/org/springframework/xd/shell/hadoop/ConfigurationCommands.java