Developer credits
Git commits in Moodle 2.9.0 by Mitsuhiro Yoshida
commit 6396b58e15ec21c0dbfb859d768c9da1a071c70e Author: Mitsuhiro Yoshida <mits@mitstek.com> Date: Sun, 22 Feb 2015 22:14:38 +0800 Tag: v2.9.0-beta MDL-49259 lib: Fix for unzipped Japanese filename character corruption