Git commits in Moodle 1.6.2 by mark-nielsen

commit e2eb5063711ed18c6c6e033652e38dee2bbd13e8
Author: mark-nielsen <mark-nielsen>
Date:   Sun, 10 Sep 2006 01:25:21 +0800
Tag:    v1.6.2

MDL-5430 - branch table redirect problem

commit 9f811896b829e0f171e5537ab018e6ceff6f9736
Author: mark-nielsen <mark-nielsen>
Date:   Sat, 09 Sep 2006 02:01:12 +0800
Tag:    v1.6.2

Security fix for grading Essays.  Mentioned in MDL-6477

commit 4e2cbb28e57f8f79cf4379f26b18ae4d76e533be
Author: mark-nielsen <mark-nielsen>
Date:   Tue, 29 Aug 2006 04:01:13 +0800
Tag:    v1.6.2

MDL-6325 Bug Fix

commit 91bfeb65ea73036beb15f0ec9c0d87b8903e5bbf
Author: mark-nielsen <mark-nielsen>
Date:   Sat, 26 Aug 2006 06:51:24 +0800
Tag:    v1.6.2

MDL-6323 - Fixed - changed feedback to response

commit 16ae471c30f13be49127e5f6a729357ffa991b45
Author: mark-nielsen <mark-nielsen>
Date:   Sat, 26 Aug 2006 02:27:12 +0800
Tag:    v1.6.2

Removed undefined index notices by using empty to make sure the index exists