rm SimulationResult::data_field

Device/Data/Datafield.h

Device/Histo/SimulationResult.cpp

Device/Histo/SimulationResult.h

Device/IO/IOFactory.cpp

Device/IO/IOFactory.h

Examples/fit/scatter2d/multiple_datasets.py

Examples/scatter2d/GratingMC.py

Examples/varia/AccessingSimulationResults.py

Sim/Export/SimulationToPython.cpp

Tests/Suite/GUI/Check.cpp

Tests/Suite/Persist/Check.cpp

Wrap/Python/ba_plot.py

auto/Wrap/libBornAgainDevice.py

auto/Wrap/libBornAgainDevice_wrap.cpp