Git commits in Moodle 2.7.1 by Juan Leyva

commit 0ab271dcfdca10d05985175481f35b37ad167e7a
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Tue, 13 May 2014 22:05:39 +0800
Tag:    v2.7.1

MDL-36670 logging: action parameter length restricted to 40 chars