Git commits in Moodle x.x.x by Thom Rawson

commit d6e31537bc339aca978df3e7b734197f0dab64a4
Author: Thom Rawson <thomw@tallthom.com>
Date:   Sun, 06 May 2018 13:25:39 +0800
Tag:    v3.5.2

MDL-63210 core: AJAX call redirects to login page when session expired

commit acf94de6d5cd0b857b605679567a37ee8f2516c3
Author: Thom Rawson <thomw@tallthom.com>
Date:   Sun, 06 May 2018 13:25:39 +0800
Tag:    v3.6.0-beta

MDL-54551 core: AJAX call redirects to login page when session expired

commit 24342e7617b30a6ec899a34a7e37be9fddc11632
Author: Thom Rawson <thomw@tallthom.com>
Date:   Sun, 06 May 2018 13:25:39 +0800
Tag:    v3.4.5

MDL-63210 core: AJAX call redirects to login page when session expired

commit 6fb64a4ec04fa66ecb57584f963e9c35b46270e9
Author: Thom Rawson <thomw@tallthom.com>
Date:   Wed, 21 Mar 2018 18:09:46 +0800
Tag:    v3.5.0-beta

MDL-61574 mod_lti: removed usage of PHP7 reserved word in namespace