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Git commits in Moodle 2.6.3 by Ashley Holman
commit 9a1e5b9911b65f200d046ccbd79e371a34f26090 Author: Ashley Holman <ashley@netspot.com.au> Date: Mon, 20 May 2013 10:45:29 +0800 Tag: v2.6.3 MDL-39740 grade: Fix grade_item::add_idnumber strict type checking