public void setXD_ANALYTICS(String analytics) {
		this.analytics = analytics;
	}
Holds options that can be used in single-node mode. Some of those are hardcoded to accept a single value on purpose
because.

@author Eric Bottard
@author David Turanski
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/server/options/SingleNodeOptions.java