commits: 4cd56a9edb083a3eb8d11e7a367dfb9bda76fc2e

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
4cd56a9edb083a3eb8d11e7a367dfb9bda76fc2e	fix datetime_to_numeric and Variable._to_numeric (#2668) * WIP: fix regression about datetime_to_numeric * Workaround for object array * added a whatsnew * rearrange tests * lint * Added Variable._to_numeric * Fix for cftime * Update via comments * lint * Fix via comment * Fix errors * lint	2019-02-11T09:47:08Z	2019-02-11T09:47:08Z	caabe6633d9bef7f2f52807cc5a1f477f3a077d4	cd792325681cbad9f663f2879d8b69f1edbb678f	13221727	6815844	19864447