keep ProcessedSample in ISimulation

Core/Computation/DepthProbeComputation.cpp

Core/Computation/DepthProbeComputation.h

Core/Simulation/DepthProbeSimulation.cpp

Core/Simulation/DepthProbeSimulation.h

Core/Simulation/ISimulation.cpp

Core/Simulation/ISimulation.h

Core/Simulation/ISimulation2D.cpp

Core/Simulation/ISimulation2D.h

Core/Simulation/SpecularSimulation.cpp

Core/Simulation/SpecularSimulation.h

Core/Term/SpecularTerm.cpp

Resample/Processed/ProcessedSample.cpp

Resample/Processed/ProcessedSample.h

auto/Wrap/doxygenCore.i

auto/Wrap/doxygenResample.i