Merge branch 'NPTool.2.dev' of https://github.com/adrien-matta/nptool into NPTool.2.dev

NPLib/Core/NPSpectraServer.cxx

NPLib/Core/RootOutput.cxx

NPLib/Detectors/Helios/CMakeLists.txt

NPLib/Detectors/Helios/Helios.cxx

NPLib/Detectors/Helios/Helios.h

NPLib/Detectors/Helios/THeliosData.cxx

NPLib/Detectors/Helios/THeliosData.h

NPLib/Detectors/Helios/THeliosPhysics.cxx

NPLib/Detectors/Helios/THeliosPhysics.h

NPLib/Detectors/Helios/THeliosSpectra.cxx

NPLib/Detectors/Helios/THeliosSpectra.h

NPLib/Detectors/Helios2/CMakeLists.txt

NPLib/Detectors/Helios2/THelios2Data.cxx

NPLib/Detectors/Helios2/THelios2Data.h

NPLib/Detectors/Helios2/THelios2Physics.cxx

NPLib/Detectors/Helios2/THelios2Physics.h

NPLib/Online/NPSpectraClient.cxx

NPLib/Online/NPSpectraClient.h

NPSimulation/Core/NPSDetectorFactory.cc

NPSimulation/Core/Target.cc