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Git commits in Moodle 3.3.x by Connor Sheremeta
commit 2479e3742b273a9a1463c7fb54e6c0afedef6d47 Author: Connor Sheremeta <sheremet@ualberta.ca> Date: Wed, 30 Aug 2017 03:31:18 +0800 Tag: v3.3.3 MDL-54540 lti: Add allowfullscreen attribute to LTI IFrames