Git commits in Moodle 2.0.7 by adrian@moodle.com

commit 6c91ae7d991aaedc657c5fea43624ebf3b525bad
Author: adrian@moodle.com <abgreeve@gmail.com>
Date:   Thu, 08 Dec 2011 08:54:20 +0800
Tag:    v2.0.7

MDL-30336 - login - Added a setting in security that allows auto complete to be set to off in password fields.

commit 43269b8442c494bcd985796a7e5d35b57d7f8d91
Author: adrian@moodle.com <abgreeve@gmail.com>
Date:   Fri, 02 Dec 2011 16:33:25 +0800
Tag:    v2.0.7

MDL-28948 - lib - removed the hard coded key for the rc4encryt function.

commit c60b224fbcf41687410724af126c361ecbc207a4
Author: adrian@moodle.com <abgreeve@gmail.com>
Date:   Tue, 22 Nov 2011 11:52:36 +0800
Tag:    v2.0.7

MDL-27334 - forum - Fixed the issue of error session keys being displayed when trying to browse to a site without logging in.