Merge branch 'dev_v5' into 'master'

README.md

converter/main.py

doc/main.tex

sadl/layer.h

sadl/layer_prelu.h

sadl/layer_scatternd.h

sadl/layer_slice.h

sadl/layers.h

sadl/model.h

sadl/options.h

sample/copy.h

sample/dumper.h

sample/helper.h

sample/naive_quantization.cpp

utests/check.sh

utests/models/prelu_multiple_alpha.onnx

utests/models/prelu_single_alpha.onnx

utests/models/scatternd_c_pytorch.onnx

utests/models/scatternd_c_tf2.onnx

utests/models/scatternd_hwc_with_conv_pytorch.onnx