Renamed castor::exception::NotAnOwner to

common/CMakeLists.txt

common/exception/NotAnOwner.cpp

common/exception/NotAnOwner.hpp

tapeserver/castor/messages/SmartZmqContext.cpp

tapeserver/castor/messages/SmartZmqContext.hpp

tapeserver/castor/messages/ZmqMsg.hpp

tapeserver/castor/utils/CMakeLists.txt

tapeserver/castor/utils/SmartArrayPtr.hpp

tapeserver/castor/utils/SmartArrayPtrTest.cpp

tapeserver/castor/utils/SmartFILEPtr.cpp

tapeserver/castor/utils/SmartFILEPtr.hpp

tapeserver/castor/utils/SmartFd.cpp

tapeserver/castor/utils/SmartFd.hpp