Git commits in Moodle 3.6.5 by Juan Leyva

commit 20a3b1b194879a3c9235468b821ca981dc6d2d8a
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Thu, 20 Jun 2019 21:02:33 +0800
Tag:    v3.6.5

MDL-65973 calendar: Avoid sesskey checks in WS

commit df6a6ed97e9fdff9fae9e659a267bf13a14225fe
Author: Juan Leyva <juanleyvadelgado@gmail.com>
Date:   Tue, 14 May 2019 23:00:25 +0800
Tag:    v3.6.5

MDL-65274 mod_quiz: Do not return a translated string