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Git commits in Moodle 2.9.2 by Nelson Moller
commit 9f3a76cb07ef1137d151af9227e78fa0a72a68cf Author: Nelson Moller <nmoller@crosemont.qc.ca> Date: Fri, 14 Aug 2015 02:13:41 +0800 Tag: v2.9.2 MDL-51090: mod_quiz grading validation of an essay question