Git commits in Moodle 3.4.1 by Marcus Fabriczy

commit 18c838f58659e5e4e3ff99e1b19ddf2d505bcfb1
Author: Marcus Fabriczy <marcus.fabriczy@blackboard.com>
Date:   Sun, 10 Dec 2017 11:16:25 +0800
Tag:    v3.4.1

MDL-59709 mod_assign: Export to portfolio button not working

commit 23c69f1ef0519f923795b344321d0f4ac6d87cef
Author: Marcus Fabriczy <marcus.fabriczy@blackboard.com>
Date:   Tue, 14 Nov 2017 19:42:41 +0800
Tag:    v3.4.1

MDL-60546 mod_choice: Fixed select all functionality