Use the ADD directive to add additional values to a DSA
 multi-valued characteristic attribute. The DSA multi-valued
 characteristic attributes are:

 -	READ ONLY DSA NSAPS
 -	READ ONLY DSA NAMES
 -	WRITER NAMES
 -	WRITER NSAPS
 -	READER NAMES
 -	READER NSAPS
 -	TRUSTED DSA NAMES
 -	TRUSTED DSA NSAPS

 Syntax:

 	ADD DSA <characteristic> {<value>,...}

 where <characteristic> is the name of the Characteristic attribute
 and <value> is the value you want to add to the attribute. Note
 the use of {} to enclose the values of a multivalued attribute.
 These must be used even if only one value is actually specified.