Git commits in Moodle 3.1.0 by Adam Olley

commit 415023cefc2b7c32e0eea6c6ebb38d6ca2e2b93c
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Tue, 10 May 2016 12:45:35 +0800
Tag:    v3.1.0-rc1

MDL-54120 competency: Don't assume there are no existing scales


commit 4ec4b2b65ce67000db28ad6c6677f1af4afdb4d1
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Fri, 06 May 2016 13:34:02 +0800
Tag:    v3.1.0-rc1

MDL-54072 tool_recyclebin: Avoid hardcoded course_modules count


commit 11ee4f71a4f38b26203c7fe2047de6e54ea557b3
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Mon, 02 May 2016 12:11:35 +0800
Tag:    v3.1.0-rc1

MDL-54007 mod_assign: Limit unit tests to core plugins


commit 15c9a9d726b13fd21d38ca45b2d1d39bff80ff76
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Wed, 03 Feb 2016 19:58:44 +0800
Tag:    v3.1.0-beta

MDL-52983 excel output: avoid single quote on end of sheet name


commit 6c9b6685de07f9fc4531428232b322e962007727
Author: Adam Olley <adam.olley@netspot.com.au>
Date:   Fri, 27 Nov 2015 10:41:02 +0800
Tag:    v3.1.0-beta

MDL-52334 enrol_database: Add missing filter to user_enrolment lookup