Tuscany needs to process profile intents as in OSOA

In OASIS Tuscany implementation, 'exactlyOnce' intent is returned as is when I tried to get intent name
from PolicySubject.

In OSOA Tuscany, if 'exactlyOnce' intent is defined in the composite, Tuscany used to return it as
'atleastOnce'/'atMostOnce' as intent name ( PolicyComputationUtils.expandProfileIntents()) , which
seems to be missing in OASIS implementation