rename class -> InstrumentNotifier etc

GUI/Model/Device/InstrumentLibrary.cpp

GUI/Model/Device/InstrumentLibrary.h

GUI/Model/Device/InstrumentNotifier.cpp

GUI/Model/Device/InstrumentNotifier.h

GUI/Model/Device/MultiInstrumentNotifier.cpp

GUI/Model/Device/MultiInstrumentNotifier.h

GUI/Model/Project/LinkInstrumentManager.cpp

GUI/Model/Project/ProjectDocument.cpp

GUI/Model/Project/ProjectDocument.h

GUI/View/Import/RealDataPropertiesWidget.cpp

GUI/View/Instrument/DepthprobeInstrumentEditor.cpp

GUI/View/Instrument/DepthprobeInstrumentEditor.h

GUI/View/Instrument/InstrumentListModel.cpp

GUI/View/Instrument/InstrumentListModel.h

GUI/View/Instrument/InstrumentView.cpp

GUI/View/Instrument/SpecularBeamEditor.cpp

GUI/View/Instrument/SpecularBeamEditor.h

GUI/View/Instrument/SpecularInstrumentEditor.cpp

GUI/View/Instrument/SpecularInstrumentEditor.h