Git commits in Moodle 2.5.0 by Ashley Holman

commit cd2b223dc7ba00d8869f34cb0e011fd8c160b228
Author: Ashley Holman <ashley@netspot.com.au>
Date:   Thu, 15 Nov 2012 10:59:22 +0800
Tag:    v2.5.0-beta

MDL-36616 repository: Fix direct linking to images in Flickr Public.