CASTOR-4965 Users cannot compile CASTOR v15

castor/IObject.hpp

castor/acs/AcsDaemon.cpp

castor/acs/AcsMessageHandler.cpp

castor/acs/AcsRequestDismountTape.cpp

castor/db/ora/OraCnvSvc.cpp

castor/db/ora/OraVdqmSvc.cpp

castor/db/ora/OraVdqmSvc.hpp

castor/dlf/Dlf.cpp

castor/dlf/Dlf.hpp

castor/dlf/Param.hpp

castor/exception/AcceptConnectionInterrupted.cpp

castor/exception/BadAlloc.cpp

castor/exception/CommandLineNotParsed.cpp

castor/exception/DismountFailed.cpp

castor/exception/Errnum.cpp

castor/exception/Exception.cpp

castor/exception/ForceDismountFailed.cpp

castor/exception/Mismatch.cpp

castor/exception/MissingOperand.cpp

castor/exception/MountFailed.cpp