Message 281669 - Python tracker

New simplier patch thanks to https://bugs.python.org/issue28792. Also corrected docstrings.

Also ran a micro-benchmark of `bisect.bisect(foo, "c")` with `foo = list("abcdef")`:
Median +- std dev: [before] 434 ns +- 17 ns -> [after] 369 ns +- 22 ns: 1.18x faster

FTR: ./python -m perf timeit -s 'import bisect; foo = list("abdef")' 'bisect.bisect(foo, "c")' -o after.json --inherit=PYTHONPATH --affinity=2,3