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Git commits in Moodle 3.4.1 by Jakob Ackermann
commit 3cfc322bdf9982d361912b8c3143d83845e5c51e Author: Jakob Ackermann <jackermann@onlineschool.ca> Date: Thu, 12 Oct 2017 05:28:58 +0800 Tag: v3.4.1 MDL-60187 mod_lti: Do not create a grade item when grades are disabled.