Git commits in Moodle 2.1.3 by Andrew Davis

commit 9694f1c11407f2d323a23760720e2532b1ffec44
Author: Andrew Davis <andrew@moodle.com>
Date:   Sat, 19 Nov 2011 15:37:45 +0800
Tag:    v2.1.3

MDL-29814 message: made html personal messages also store a plain text version as a fallback


commit 913a61a3239d8092490a8327c85cfaf3d7b584cb
Author: Andrew Davis <andrew@moodle.com>
Date:   Sat, 19 Nov 2011 14:42:47 +0800
Tag:    v2.1.3

MDL-30288 gradebook: prevented grade grade feedback being wrapped in a text to html div tag which was causing it to look like feedback had been edited when it hadn't


commit 1542c91c8e279ee4e3d8d639619d1f60736f7717
Author: andrew <andrew@andrew-ThinkPad-Edge.(none)>
Date:   Thu, 10 Nov 2011 11:42:21 +0800
Tag:    v2.1.3

MDL-27703 gradebook: altered an sql query in the user report. join with no on clause causes an error in some DBs