Git commits in Moodle 2.4.x by Glenn Ansley

commit af20db5ad7594384511b67381b57124768256be9
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Wed, 01 Feb 2012 03:39:23 +0800
Tag:    v2.4.0-beta

MDL-31448 Replaced incorrect PHP comment

commit d7630cca43eeb2b4c58dc707873d481da1a2d45b
Author: Glenn Ansley <glenn_ansley@ncsu.edu>
Date:   Fri, 27 Jan 2012 23:22:59 +0800
Tag:    v2.4.0-beta

MDL-31311 Enhance unhelpful iframe title attributes