Git commits in Moodle 2.2.x by Glenn Ansley

commit afb0b3f421c9b36f4e0863f13ffe95e68d6d7871
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Fri, 24 Feb 2012 22:10:40 +0800
Tag:    v2.2.2

MDL-14837 Calendar: Display start time on calendar events with no duration

commit 7da14ca7c58ba8dbe7ac5f6418ec306649730d9e
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Wed, 01 Feb 2012 03:39:23 +0800
Tag:    v2.2.2

MDL-31448 Replaced incorrect PHP comment