Git commits in Moodle 3.3.x by Rafal Domagalski

commit 43bcc4b4ad5c21536786edadc805077b2f6aa8c9
Author: Rafal Domagalski <rafal.domagalski@enovation.ie>
Date:   Fri, 16 Dec 2016 20:32:08 +0800
Tag:    v3.3.0-beta

MDL-52366 themes: check for templates in themedir