Git commits in Moodle 3.1.3 by Jan Dageförde

commit 131ec75f8a67f6937a168e5876ac82288120bd16
Author: Jan Dageförde <jan.dagefoerde@ercis.uni-muenster.de>
Date:   Mon, 07 Nov 2016 05:12:09 +0800
Tag:    v3.1.3

MDL-54852 assignment: Suppress "leave page" warning after save

commit ce50f55c1f582ded712232f064603bf50db53363
Author: Jan Dageförde <jan.dagefoerde@ercis.uni-muenster.de>
Date:   Mon, 07 Nov 2016 04:26:01 +0800
Tag:    v3.1.3

MDL-54852 assignment: Suppress "leave page" warning after save