Git commits in Moodle 3.2.x by Darko Miletic

commit 3111a4f120ae4dbf26ed75396456b1e196dc5e32
Author: Darko Miletic <darko.miletic@gmail.com>
Date:   Mon, 20 Mar 2017 15:09:15 +0800
Tag:    v3.2.3

MDL-58079 core_enrol: Fixed invalid category tag


commit 1929107b8c9a5a83dd2b56bff150b12a3170f7da
Author: Darko Miletic <darko.miletic@gmail.com>
Date:   Fri, 17 Mar 2017 01:23:34 +0800
Tag:    v3.2.3

MDL-58079 core_enrol: Implementing fix and unit test