Git commits in Moodle 3.4.4 by Michael Hawkins

commit 032abb1a6f2ca4e7ac73239c16484c61ddec60c9
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Tue, 03 Jul 2018 13:01:24 +0800
Tag:    v3.4.4

MDL-62801 themes: Added missing filelib include

commit dc397800501dfb15d74ac43913ea3338151962bb
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Wed, 27 Jun 2018 11:04:33 +0800
Tag:    v3.4.4

MDL-62801 themes: Remove old mustache caches when new one generated

commit d683aff0698652f528282c2210d42d20aceded3e
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Mon, 25 Jun 2018 10:54:07 +0800
Tag:    v3.4.4

MDL-62767 theme: Remove old localcaches when clearing/updating theme cache

commit 40e7951409d7f91459e950352fc7369082fd7c43
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Tue, 22 May 2018 11:25:19 +0800
Tag:    v3.4.4

MDL-61778 message: Renamed online status icon and replaced Boost icon

commit 81a8c42a15a0d70cb57a15005fd9075c6234fd02
Author: Michael Hawkins <michaelh@moodle.com>
Date:   Wed, 16 May 2018 14:59:06 +0800
Tag:    v3.4.4

MDL-56498 message: Ensure clicked notifications are marked read