Git commits in Moodle 2.9.4 by jinhofer

commit df1e5786c232affba4ca1612d5a55e2ec54555c1
Author: jinhofer <jinhofer@umn.edu>
Date:   Sat, 14 Nov 2015 07:25:35 +0800
Tag:    v2.9.4

MDL-51483 lib/moodlelib.php: Added conditional checks to shorten_text