queries inner class and pollforreport method updated
ServicePresentationData class is deleted and now is an inner class to
pollforreportimpl.queries class
deleted unnecessary code, changed query in order to contain optional
clause
changed query to contain optional clause
minor changes
query changed
changed query implementations
checking the cdata adapter
Merge remote-tracking branch 'origin/ait-develop' into sensap-develop

Conflicts:
	utils/utils.commons/src/main/java/org/openiot/commons/osdspec/model/OAMO.java