Git commits in Moodle 2.8.x by Rex Lorenzo

commit 086f4b6e4f3519a398fe1337a3d8cacccae7a745
Author: Rex Lorenzo <rex@oid.ucla.edu>
Date:   Wed, 25 Feb 2015 04:50:30 +0800
Tag:    v2.8.6

MDL-48572 gradereport_grader: Average wrong with suspended users

commit 6fa877e24382cb44dfe25fd3edc1896367d6eb77
Author: Rex Lorenzo <rex@oid.ucla.edu>
Date:   Tue, 07 Oct 2014 05:10:51 +0800
Tag:    v2.8.0-rc1

MDL-47555 core_availability: Issue with page layout & grade restriction

commit 7cd004e28530fb4ad07d751662b7cea600f25109
Author: Rex Lorenzo <rex@oid.ucla.edu>
Date:   Fri, 03 Oct 2014 07:33:52 +0800
Tag:    v2.8.0-beta

MDL-47518 report_log: Logfiles of single users no longer accessible

commit 84a1e50a9ff8cca1d15b7e7d4a4f1440ba20acd5
Author: Rex Lorenzo <rex@oid.ucla.edu>
Date:   Fri, 01 Aug 2014 02:29:00 +0800
Tag:    v2.8.0-beta

MDL-46641 behat: Delete activity step does not work without actions menu open

commit f0d2cb3e90a561bcde9527013ca20c3b5a1e362d
Author: Rex Lorenzo <rex@oid.ucla.edu>
Date:   Mon, 14 Jul 2014 12:01:03 +0800
Tag:    v2.8.0-beta

MDL-46776 gradereport_grader: Improve Grader report user interface