Move algorithm pretty names into Algorithm

agui2/src/Algorithm/Algorithm.cpp

agui2/src/Graphics/GraphicsBox.cpp

agui2/src/Graphics/GraphicsBox.hpp

agui2/src/Graphics/InputGraphicsBox.cpp

agui2/src/Graphics/InputGraphicsBox.hpp

agui2/src/Models/AlgorithmModelBox.cpp

agui2/src/Models/AlgorithmModelBox.hpp

agui2/src/Models/InputModelBox.cpp

agui2/src/Models/InputModelBox.hpp

agui2/src/Models/ModelBox.hpp

agui2/src/Models/OutputModelBox.cpp

agui2/src/Models/OutputModelBox.hpp

agui2/src/WrapperFactory.cpp