Git commits in Moodle x.x.x by Alexnader Bias

commit 423dc3b17e0ed8c9411e066c5e9d23648fc47b25
Author: Alexnader Bias <alexander.bias@uni-ulm.de>
Date:   Tue, 13 Dec 2011 13:17:43 +0800
Tag:    v2.2.1

MDL-30472 Course Making user lists sortable when lastacess field is hidden

commit a865f4315694fdad4dadb29def7c385df70ddbd9
Author: Alexnader Bias <alexander.bias@uni-ulm.de>
Date:   Tue, 13 Dec 2011 13:17:43 +0800
Tag:    v2.1.4

MDL-30472 Course Making user lists sortable when lastacess field is hidden

commit 1b80a504182f728e3d8461e63b7b6891c64b888b
Author: Alexnader Bias <alexander.bias@uni-ulm.de>
Date:   Tue, 13 Dec 2011 13:17:43 +0800
Tag:    v2.3.0-beta

MDL-30472 Course Making user lists sortable when lastacess field is hidden