shorten file names

Device/Histo/IntensityDataIOFactory.cpp

Device/InputOutput/ReadReflectometry.cpp

Device/InputOutput/ReadReflectometry.h

GUI/Model/Project/IOService.cpp

GUI/Model/Project/IOService.h

GUI/Model/Project/ProjectDocument.cpp

GUI/Support/IO/IOHistory.cpp

GUI/Support/IO/IOHistory.h

GUI/Support/IO/IOUtils.cpp

GUI/Support/IO/IOUtils.h

GUI/Support/IO/ImportDataInfo.cpp

GUI/View/Import/ImportDataUtils.cpp

GUI/View/Loaders/AutomaticDataLoader1D.cpp

Tests/Unit/GUI/TestOutputDataIOService.cpp

auto/Wrap/doxygenDevice.i