Git commits in Moodle x.x.x by Yair Spielmann

commit 409ad1d60ad84bc506e710183670f5616f81e380
Author: Yair Spielmann <yairspi@gmail.com>
Date:   Fri, 16 Jun 2017 23:13:37 +0800
Tag:    v3.4.0-beta

MDL-57734 admin: New setting for when to use the noindex meta tag