Git commits in Moodle x.x.x by Troy Lee

commit 4126c81e32d9b381a5af9087ccf1870c19ae8695
Author: Troy Lee <troy.lee2008@gmail.com>
Date:   Thu, 09 May 2013 10:13:46 +0800
Tag:    v2.3.8

MDL-36020 overview/report: fix quiz regrade session lock


commit 6b3ca4dd2c6411bc9b22a58e6a048ddeab29160e
Author: Troy Lee <troy.lee2008@gmail.com>
Date:   Thu, 09 May 2013 10:13:46 +0800
Tag:    v2.4.5

MDL-36020 overview/report: fix quiz regrade session lock


commit 62cf9a1d2a7bb71294227fcccceccccf100e8a34
Author: Troy Lee <troy.lee2008@gmail.com>
Date:   Thu, 09 May 2013 10:13:46 +0800
Tag:    v2.5.1

MDL-36020 overview/report: fix quiz regrade session lock


commit 62af3fe42bd256aba01376fdebb3fad290312a8d
Author: Troy Lee <troy.lee2008@gmail.com>
Date:   Thu, 09 May 2013 10:13:46 +0800
Tag:    v2.6.0-beta

MDL-36020 overview/report: fix quiz regrade session lock