Git commits in Moodle 2.0.6 by Andrew Davis

commit 878ff4057569d85bb5e0dd7d36a39e7adcc2ca42
Author: Andrew Davis <andrew@moodle.com>
Date:   Sat, 19 Nov 2011 15:39:24 +0800
Tag:    v2.0.6

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

commit 8815d839994fb44ed56f0d45a75a809144b0e9bf
Author: Andrew Davis <andrew@moodle.com>
Date:   Sat, 19 Nov 2011 14:42:47 +0800
Tag:    v2.0.6

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 327120be6a55fa63168093f61046a5f93fd7272c
Author: andrew <andrew@andrew-ThinkPad-Edge.(none)>
Date:   Thu, 10 Nov 2011 11:42:21 +0800
Tag:    v2.0.6

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