fix Rolling for multi-index and reversed index.#28297

Merged

WillAyd merged 12 commits intopandas-dev:masterfrom

leftys:fix-rolling

Oct 22, 2019

Commits on Sep 5, 2019

fix Rolling for multi-index and reversed index.
Jan Škoda
committed
fix whatsnew
Jan Škoda
committed

Commits on Sep 6, 2019

fix rolling on multi-index level
Jan Škoda
committed
add tests
Jan Škoda
committed
add issues into whatsnew
Jan Škoda
committed
pep8 corrections
Jan Škoda
committed
fix test
Jan Škoda
committed
fix black
Jan Škoda
committed

Commits on Sep 7, 2019

review fixes
Jan Škoda
committed
fix tests
Jan Škoda
committed

Commits on Sep 20, 2019

fix tests #2
Jan Škoda
committed

Commits on Oct 19, 2019

review fixes
leftys
committed