python build_index.py ./source/index.md > ./html/index.html
python build_index.py ./source/Thun.md > ./html/Thun.html
python build_index.py ./source/notebooks/BigNums.md > ./html/notebooks/BigInts.html
python build_index.py ./source/notebooks/NerdSnipe.md > ./html/notebooks/NerdSnipe.html
python build_index.py ./source/notebooks/DeriveZip.md > ./html/notebooks/DeriveZip.html
python build_index.py ./source/notebooks/Generator_Programs.md > ./html/notebooks/Generator_Programs.html
(cd ../implementations/Elm/ ; make)
cp -f ../implementations/Elm/demo/Joy.js ./html/Joy.js
(cd reference ; python ./to_html.py)