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Git commits in Moodle 2.5.9 by Damyon Wiese
commit 15bde5352bd4bdb54105c0fdfd956c9ca420e4c6 Author: Damyon Wiese <damyon@moodle.com> Date: Tue, 04 Nov 2014 06:46:57 +0800 Tag: v2.5.9 MDL-47927 LTI: Use PARAM_TEXT and p() for returned messages and errors