[spin5] rm SWIG switches around SpinMatrix methods ()

Device/Beam/Beam.cpp

Device/Beam/Beam.h

Device/Detector/DetectorContext.h

Device/Pol/PolFilter.cpp

Device/Pol/PolFilter.h

Resample/Particle/IReParticle.cpp

Resample/Particle/IReParticle.h

Resample/Particle/ReCoreShell.cpp

Resample/Particle/ReCoreShell.h

Resample/Particle/ReMesocrystal.cpp

Resample/Particle/ReMesocrystal.h

Resample/Particle/ReParticle.h

Sample/Material/Material.cpp

Sample/Material/Material.h

Sample/Particle/IFormFactor.h

auto/Wrap/doxygenResample.i

auto/Wrap/doxygenSample.i

auto/Wrap/libBornAgainDevice.py

auto/Wrap/libBornAgainDevice_wrap.cpp

auto/Wrap/libBornAgainSample.py