Merge pull request #923 from gpospelov/QtWarnings

Core/Vector/Transform3D.cpp

Core/Vector/Transform3D.h

GUI/coregui/Models/Data1DViewItem.cpp

GUI/coregui/Models/FTDecayFunctionItems.cpp

GUI/coregui/Models/FTDistributionItems.cpp

GUI/coregui/Models/InterferenceFunctionItems.cpp

GUI/coregui/Models/JobItem.cpp

GUI/coregui/Models/RectangularDetectorItem.cpp

GUI/coregui/Models/SphericalDetectorItem.cpp

GUI/coregui/Views/InfoWidgets/DistributionWidget.cpp

GUI/coregui/Views/IntensityDataWidgets/ProjectionsPlot.cpp

...i/Views/IntensityDataWidgets/SaveProjectionsAssistant.cpp

GUI/coregui/mainwindow/ProjectUtils.cpp

GUI/coregui/mainwindow/SplashScreen.cpp

GUI/coregui/mainwindow/actionmanager.cpp

GUI/coregui/utils/MessageService.cpp

Tests/UnitTests/Core/Detector/RectangularDetectorTest.cpp

ThirdParty/GUI/qcustomplot/qcustomplot.cpp

ThirdParty/GUI/qcustomplot/qcustomplot.h

ThirdParty/GUI/qt-manhattan-style/stylehelper.cpp