manuq/sugar-toolkit-gtk3 — pull request #8 by manuq (2014-03-27 19:16:05+00:00)
Title: Add spent-times to metadata

spent-times is a list with the times the user has spent on a particular
activity instance. Each time the instance is resumed, the activity
duration is added to the list, measured in seconds.

Example: '[110, 35, 12, 143]'