Git commits in Moodle 2.5.9 by Petr Skoda

commit 7516d3d077f96a84f7de14413ded18b24304e50a
Author: Petr Skoda <petr.skoda@totaralms.com>
Date:   Tue, 04 Nov 2014 03:41:34 +0800
Tag:    v2.5.9

MDL-48013 calendar: force download of user files

commit 293e4bbcb71f0a801c2539ea051c58688314b23a
Author: Petr Skoda <petr.skoda@totaralms.com>
Date:   Thu, 30 Oct 2014 06:16:26 +0800
Tag:    v2.5.9

MDL-47966 Add default content type and encoding

commit 5d581364aca8a3fe49ed889f164a3e469af7cc7e
Author: Petr Skoda <petr.skoda@totaralms.com>
Date:   Thu, 18 Sep 2014 10:29:21 +0800
Tag:    v2.5.9

MDL-47287 prevent web access to phpunit boostrap