Added program arguments : scaleGrad and maxNorm

torch_modules/include/ContextModule.hpp

torch_modules/include/ContextualModule.hpp

torch_modules/include/DepthLayerTreeEmbeddingModule.hpp

torch_modules/include/DistanceModule.hpp

torch_modules/include/FocusedColumnModule.hpp

torch_modules/include/HistoryModule.hpp

torch_modules/include/RawInputModule.hpp

torch_modules/include/SplitTransModule.hpp

torch_modules/include/StateNameModule.hpp

torch_modules/include/Submodule.hpp

torch_modules/include/WordEmbeddings.hpp

torch_modules/src/ContextModule.cpp

torch_modules/src/ContextualModule.cpp

torch_modules/src/DepthLayerTreeEmbeddingModule.cpp

torch_modules/src/DistanceModule.cpp

torch_modules/src/FocusedColumnModule.cpp

torch_modules/src/HistoryModule.cpp

torch_modules/src/RawInputModule.cpp

torch_modules/src/SplitTransModule.cpp

torch_modules/src/StateNameModule.cpp