Git commits in Moodle 2.1.1 by Rossiani Wijaya

commit d19983fac1c55d4d87e00f2ed94318e8b3d352a0
Author: Rossiani Wijaya <rwijaya@moodle.com>
Date:   Fri, 15 Jul 2011 10:30:01 +0800
Tag:    v2.1.1

MDL-28107 course enrolment icon: Fixed logged in user enrolment icons

commit 35ef97232cbaa8ad1fcdfc494495ccac86d823f0
Author: Rossiani Wijaya <rwijaya@moodle.com>
Date:   Wed, 13 Jul 2011 15:32:21 +0800
Tag:    v2.1.1

MDL-27555 assignment module: remove 'submitted' option from optional setting for offline assignment type.

commit 153694ed0a26f1360f5c5b3049ec801f9c6811c3
Author: Rossiani Wijaya <rwijaya@moodle.com>
Date:   Mon, 11 Jul 2011 17:04:05 +0800
Tag:    v2.1.1

MDL-27741 forum subscribe link: Removed 'no' string in social course format to display a subscribe link if user is not enrolled

commit fefd37d864da6712b5ecd4b6afe46c33266db843
Author: Rossiani Wijaya <rwijaya@moodle.com>
Date:   Fri, 08 Jul 2011 17:24:26 +0800
Tag:    v2.1.1

MDL-27755 course search: Add course id and shortname to search fields

commit 337284688d1a21c8e01a229b885b143d5b8f6bf3
Author: Rossiani Wijaya <rwijaya@moodle.com>
Date:   Wed, 06 Jul 2011 15:13:16 +0800
Tag:    v2.1.1

MDL-27931 admin bulk user upload: convert city as required field. Credit goes to Charles Fulton for supplying the patch.