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Git commits in Moodle 2.8.4 by Michael Hughes
commit 5b7e7362a9ecb46346af56a7788f7fc0bf5e3c6e Author: Michael Hughes <michaelhughes@strath.ac.uk> Date: Wed, 04 Feb 2015 19:14:21 +0800 Tag: v2.8.4 MDL-48215 gradingform_guide: Name length validation