AttributeDefinition - Multiple sourceAttributeID

[Rod Widdowson]

> Scripted attributes don't even make use of sourceAttributeID as far as I
> recall.

Correct, both in V2 and V3.

><resolver:AttributeDefinition id="BLAH" xsi:type="Script"
xmlns="urn:mace:shibboleth:2.0:resolver:ad"
 >                        sourceAttributeID1="FOO"
 >                        sourceAttributeID1="BAR"
 >                        sourceAttributeID1="NUMNUM">
 >                   
> <resolver:Dependency ref="student_repos" />

If you are saying that student_repos is a DataConnector that resolves
attributes FOO, BAR, NUMNUM then it suffices to just have the dependency on
the data connector.  Every attribute resolved by the dataconnector will be
available to your script.  The documentation says that but it's a bit
opaque, so I've tried to clean it up.

/Rod