Developer credits
Git commits in Moodle 3.7.6 by Ryan Wyllie
commit ad45df4dc2d2f1b8c52b1b522998383b5c15187d Author: Ryan Wyllie <ryan@moodle.com> Date: Tue, 14 May 2019 16:08:16 +0800 Tag: v3.7.6 MDL-62403 portfolio: create directories for google drive export