CAA C++ API Modifications

DraftingInterfaces

Entity	SP	Modification	To Do
DraftingInterfaces/Protected/CATIDrwAnnotationFactory.h/CATIDrwAnnotationFactory/CreateDrwCoordDimension	GA	MHBDM	New optionnal argument with compatible default value (No Change)
DraftingInterfaces/Protected/CATIGenerSpec.h/CATIGenerSpec/AddSection	GA	MHBDM	New optionnal argument with compatible default value (No Change)