disambiguate fct name -> DoubleProperty::setDVal()

GUI/Model/Beam/FootprintItems.h

GUI/Model/Beam/SourceItems.h

GUI/Model/Descriptor/AxisProperty.h

GUI/Model/Descriptor/DistributionItems.cpp

GUI/Model/Descriptor/DistributionItems.h

GUI/Model/Descriptor/DoubleProperty.h

GUI/Model/Descriptor/SpanProperty.h

GUI/Model/Descriptor/VectorProperty.h

GUI/Model/Detector/ResolutionFunctionItems.h

GUI/Model/Mask/PointItem.cpp

GUI/Model/Material/MaterialItem.cpp

GUI/Model/Par/ParameterTreeItems.cpp

GUI/Model/Sample/FormFactorItems.h

GUI/Model/Sample/InterferenceItems.h

GUI/Model/Sample/ItemWithParticles.h

GUI/Model/Sample/Lattice2DItems.h

GUI/Model/Sample/LayerItem.h

GUI/Model/Sample/ParticleLayoutItem.h

GUI/Model/Sample/ProfileItems.h

GUI/Model/Sample/RotationItems.h