Git commits in Moodle 2.4.0 by Jonathan Harker

commit f335bebd838bb8b99737618d1a8d59416bc29eb7
Author: Jonathan Harker <jon@jon.geek.nz>
Date:   Fri, 12 Oct 2012 08:31:47 +0800
Tag:    v2.4.0-beta

MDL-36015 lib/bennu: use static functions correctly.

commit 4c349ad7ba406ecd84e07a8a6acb3e7314a7ab3c
Author: Jonathan Harker <jon@jon.geek.nz>
Date:   Fri, 12 Oct 2012 06:57:32 +0800
Tag:    v2.4.0-beta

MDL-16660: WIP - fixes as per review

commit b5a52acd9daa0bfeb2dc70a8f68eaff6465b3410
Author: Jonathan Harker <jonathan@catalyst.net.nz>
Date:   Mon, 23 Jul 2012 09:49:43 +0800
Tag:    v2.4.0-beta

MDL-16660: Add calendar import.

commit def4a8f5b78245c8196db1835b484ac461bfcbec
Author: Jonathan Harker <jonathan@catalyst.net.nz>
Date:   Wed, 20 Jun 2012 11:45:47 +0800
Tag:    v2.4.0-beta

MDL-27125 better manage file handles when downloading multiple files.