Git commits in Moodle 2.3.0 by Glenn Ansley

commit 2af268a1f3eb1e89848b030b1ae0d53e672544ee
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Fri, 24 Feb 2012 21:58:31 +0800
Tag:    v2.3.0-beta

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

commit 7493a4bb3bd2092c33a10cd899ea6dac754db636
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Wed, 01 Feb 2012 03:39:23 +0800
Tag:    v2.3.0-beta

MDL-31448 Replaced incorrect PHP comment

commit 4d7e89d72c60e2e6452457cadb22b883c3b73348
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Fri, 27 Jan 2012 23:22:59 +0800
Tag:    v2.3.0-beta

MDL-31311 Enhance unhelpful iframe title attributes