Git commits in Moodle 3.5.x by Jean-Michel Vedrine

commit ffe4e082b089f75cad69ddb27a9a3243617dc748
Author: Jean-Michel Vedrine <vedrine@vedrine.org>
Date:   Tue, 19 Feb 2019 00:48:32 +0800
Tag:    v3.5.5

MDL-63905 qtype_multianswer: validate imported questions


commit 5e997d239c99d3f6d0579a7ccae125cbfba63b07
Author: Jean-Michel Vedrine <vedrine@vedrine.org>
Date:   Sun, 21 Oct 2018 00:29:10 +0800
Tag:    v3.5.3

MDL-60897 qtype_multianswer: Invalid cloze-questions saved to db


commit dd74898f6303edf002fbf15449beb085dbac5ee4
Author: Jean-Michel Vedrine <vedrine@vedrine.org>
Date:   Fri, 10 Aug 2018 00:31:36 +0800
Tag:    v3.5.6

MDL-62974 lesson: Suppress HTML font tags


commit 99566b5a602a61efbe95200a0ec588ce2dd83381
Author: Jean-Michel Vedrine <vedrine@vedrine.org>
Date:   Thu, 21 Jun 2018 22:17:33 +0800
Tag:    v3.5.2

MDL-62761 lesson: wrong deadlines on index with overrides