Developer credits
Git commits in Moodle 1.9.7 by Sam Marshall
commit f59ae746932d2f07b48abd3cea08a29ed832fd44 Author: Sam Marshall <s.marshall@open.ac.uk> Date: Fri, 23 Oct 2009 23:10:49 +0800 Tag: v1.9.7 MDL-20537: fix for infrequent shorten_text bug