Git commits in Moodle 2.3.4 by Raymond Wijaya

commit 4c1d7cf9b67eb5e16bf3bd60cd6dd0de571cccec
Author: Raymond Wijaya <raymond.wijaya@netspot.com.au>
Date:   Mon, 03 Dec 2012 12:34:43 +0800
Tag:    v2.3.4

MDL-36966 Assignment: Bug - Student submission appears graded by themselves.