Developer credits

Git commits in Moodle x.x.x by Russell Boyatt

commit 8f485ce28e51d55d7b72baea3ed13893ca2ac8b0
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Wed, 29 May 2013 22:32:48 +0800
Tag:    v2.6.0-beta

Fixing MDL-39710: setting to limit student access to rubric now checked.

commit 74d4a8e314b789db596f5f3364fbaee7aff3aa67
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Wed, 29 May 2013 22:32:48 +0800
Tag:    v2.4.5

Fixing MDL-39710: setting to limit student access to rubric now checked.

commit 8df87c160fedf1fd20fc6bc8fe036a8a59accc94
Author: Russell Boyatt <russell.boyatt@warwick.ac.uk>
Date:   Wed, 29 May 2013 22:32:48 +0800
Tag:    v2.5.1

Fixing MDL-39710: setting to limit student access to rubric now checked.