Git merges in Moodle 3.5.6 by Jake Dallimore

commit c0e174298505d7dd5ce6b8d6dbab1523a0bfe2c6
Author: Jake Dallimore <jake@moodle.com>
Date:   Mon, 06 May 2019 10:34:51 +0800
Tag:    v3.5.6

Merge branch 'MDL-64988-35' of git://github.com/rezaies/moodle into MOODLE_35_STABLE


commit 31c96d5e7fb21e9df949f24bed6a4f48ec1b2369
Author: Jake Dallimore <jake@moodle.com>
Date:   Thu, 02 May 2019 14:53:21 +0800
Tag:    v3.5.6

Merge branch 'MDL-64439-MOODLE_35_STABLE' of https://github.com/ilya-catalyst/moodle into MOODLE_35_STABLE


commit 4d0fa8abdc95de5a91007780d67bc906e11a4c41
Author: Jake Dallimore <jake@moodle.com>
Date:   Wed, 01 May 2019 09:33:31 +0800
Tag:    v3.5.6

Merge branch 'MDL-60851-35' of git://github.com/damyon/moodle into MOODLE_35_STABLE


commit 5b7563dbb27ed830cc54cc958913d3f7c384984a
Author: Jake Dallimore <jake@moodle.com>
Date:   Fri, 12 Apr 2019 11:18:24 +0800
Tag:    v3.5.6

Merge branch 'MDL-62974-35' of github.com:abgreeve/moodle into MOODLE_35_STABLE


commit e9c0b71aee46693ed2092d2fba2e3712871f4d20
Author: Jake Dallimore <jake@moodle.com>
Date:   Mon, 01 Apr 2019 15:34:40 +0800
Tag:    v3.5.6

Merge branch 'MDL-65089_35' of https://github.com/dvdcastro/moodle into MOODLE_35_STABLE


commit ca39432c7a42c5a177f06d8fda6558a6393063e0
Author: Jake Dallimore <jake@moodle.com>
Date:   Sat, 16 Mar 2019 07:19:30 +0800
Tag:    v3.5.6

Merge branch 'MDL-65291_35' of git://github.com/stronk7/moodle into MOODLE_35_STABLE