Git commits in Moodle 3.2.3 by Sam Chaffee

commit 1b13df8f655cb8abd9658ba14a02450afae41e95
Author: Sam Chaffee <sam@moodlerooms.com>
Date:   Wed, 21 May 2014 00:44:46 +0800
Tag:    v3.2.3

MDL-37168 mod_lti: Fix LTI activity quick edit title