Git commits in Moodle 3.2.x by Matt Porritt

commit ba3904e81b32c852537404066427d3631c06fb9b
Author: Matt Porritt <mattp@catalyst-au.net>
Date:   Fri, 27 Oct 2017 08:11:12 +0800
Tag:    v3.2.6

MDL-60360 Global Search: Enable file indexing message update.

commit 72870eb4ffc08bf85aeb5309e3b833b31e0446af
Author: Matt Porritt <mattp@catalyst-au.net>
Date:   Thu, 31 Aug 2017 09:36:18 +0800
Tag:    v3.2.5

MDL-59834 Global Search: Indexing user messages