Restored linux qmake compilation

BornAgain.pro

Core/Algorithms/inc/Beam.h

Core/Algorithms/inc/SpecularMagnetic.h

Core/Algorithms/inc/SpecularMatrix.h

Core/Algorithms/src/Beam.cpp

Core/Algorithms/src/Simulation.cpp

Core/Geometry/inc/ITransform3D.h

Core/Samples/inc/HomogeneousMagneticMaterial.h

Core/Samples/inc/IMaterial.h

Core/Samples/src/MaterialManager.cpp

Core/Tools/inc/DoubleToComplexInterpolatingFunction.h

Core/Tools/inc/IObserver.h

Core/Tools/inc/ISingleton.h

Core/Tools/inc/Macros.h

Core/Tools/inc/MathFunctions.h

Core/Tools/inc/OutputDataIOFactory.h

Core/Tools/inc/ProgramOptions.h

Core/Tools/inc/Utils.h

Core/Tools/src/MessageService.cpp

Core/Tools/src/OutputDataReadStrategy.cpp