commits: 742d00076c8e79cb753b4b4856dbbef5f52878c6

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
742d00076c8e79cb753b4b4856dbbef5f52878c6	#1621 optional decode timedelta (#4071) * add decode_timedelta kwarg in decode_cf and open_* functions and test. * Fix style issue * Add chang author reference * removed check decode_timedelta in open_dataset * fix docstring indentation * fix: force dtype in test decode_timedelta	2020-05-19T15:43:53Z	2020-05-19T15:43:53Z	1c23ee020f875c83a25f902c0d72d85cbd48eee3	cd792325681cbad9f663f2879d8b69f1edbb678f	13221727	35919497	19864447