updates

docs/codesnipper.bib

examples/multicut/multicut.py

setup.py

src/snipper/__pycache__/fix_bf.cpython-38.pyc

src/snipper/__pycache__/fix_cite.cpython-38.pyc

src/snipper/__pycache__/fix_o.cpython-38.pyc

src/snipper/__pycache__/snip_dir.cpython-38.pyc

src/snipper/__pycache__/snipper_main.cpython-38.pyc

src/snipper/fix_bf.py

src/snipper/fix_cite.py

src/snipper/fix_o.py

src/snipper/snip_dir.py

src/snipper/snipper_main.py