Git commits in Moodle 2.5.x by David Curry

commit 64e6f2348e9c57f583ebe9d9414d2fcd104e1f55
Author: David Curry <david.curry@totaralms.com>
Date:   Tue, 28 Jan 2014 06:24:16 +0800
Tag:    v2.5.5

MDL-43797 lib/db/upgrade.php: Optimise sql for my_pages deletion

commit 0be63969930e6ccb975d55c5363ccc9b87184d77
Author: David Curry <david.curry@totaralms.com>
Date:   Thu, 23 Jan 2014 05:34:42 +0800
Tag:    v2.5.5

MDL-43797 lib/db/upgrade.php: Remove custom pages for deleted users

commit daea5bfeca4d6f3e2b0e30e030fa30b99e961e12
Author: David Curry <david.curry@totaralms.com>
Date:   Wed, 22 Jan 2014 09:52:43 +0800
Tag:    v2.5.5

MDL-43797 lib/moodlelib.php: Remove custom homepages on user deletion