Update @file comment lines

Core/Basics/Algorithms.h

Core/Multilayer/SampleBuilderNode.cpp

Core/Multilayer/SampleBuilderNode.h

Core/Multilayer/SampleProvider.cpp

Core/Multilayer/SampleProvider.h

...Core/CoreSpecial/MultiThreadPerformanceTestComponents.cpp

dev-tools/code-tools/update-sourcecode-header.py

dev-tools/sandboxes/realSpace/demo1/demo_model.cpp

dev-tools/sandboxes/realSpace/demo1/demo_model.h

dev-tools/sandboxes/realSpace/demo1/lattice.cpp

dev-tools/sandboxes/realSpace/demo1/lattice.h

dev-tools/sandboxes/realSpace/demo1/main.cpp

dev-tools/sandboxes/realSpace/demo1/mainwindow.cpp

dev-tools/sandboxes/realSpace/demo1/mainwindow.h

dev-tools/sandboxes/realSpace/demo2/main.cpp

dev-tools/sandboxes/realSpace/demo2/mainwindow.cpp

dev-tools/sandboxes/realSpace/demo2/mainwindow.h

dev-tools/sandboxes/realSpace/demo2/modelLayers.cpp

dev-tools/sandboxes/realSpace/demo2/modelLayers.h

dev-tools/sandboxes/realSpace/demo2/modelShowcase.cpp