Git commits in Moodle 3.6.x by Tim Schroeder

commit d2111dbccf4249697b390ae6fd5a4cf8e712aff0
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Tue, 18 Sep 2018 11:39:46 +0800
Tag:    v3.6.0-beta

MDL-63119 calendar: now showing event end in modal

commit 3a33d5149771e512c93ab51292d29fa3fde6e566
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Tue, 17 Jul 2018 18:54:06 +0800
Tag:    v3.6.0-beta

MDL-50314 mod_quiz: removed hardcoded export columns

commit 0f1dffe6afa4949093b8b1a73da2522c17c58743
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Mon, 16 Jul 2018 23:20:36 +0800
Tag:    v3.6.0-beta

MDL-61351 auth_shibboleth: removed redundant session handler class check

commit 81f55e41a73b1e200e47cd8014813c668eef67c0
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Mon, 16 Jul 2018 23:19:40 +0800
Tag:    v3.6.0-beta

MDL-61351 core: added \core\session\manager\get_handler_class()

commit 1e737e38f9e73d788e856b0663dba5c5d5885b52
Author: Tim Schroeder <t.schroeder@itc.rwth-aachen.de>
Date:   Wed, 04 Jul 2018 23:56:11 +0800
Tag:    v3.6.0-beta

MDL-61351 shibboleth: Logout: fix session handler class not being used