Git commits in Moodle 2.9.5 by sam marshall

commit 232ad11f86aa9df5c89d894f5da49c08ca7d4b62
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Sat, 06 Feb 2016 00:12:36 +0800
Tag:    v2.9.5

MDL-53012 Behat: Add step to run scheduled task


commit 94d07f8ad92f2cb993d87e78c22ad3a24ce83f84
Author: sam marshall <s.marshall@open.ac.uk>
Date:   Wed, 03 Feb 2016 18:25:27 +0800
Tag:    v2.9.5

MDL-52981 Unit tests: Reset  global after test