Git commits in Moodle 3.1.1 by Nicholas Hoobin

commit bdcc0dd59f647da4ea1caf691de573415f890dc4
Author: Nicholas Hoobin <nicholashoobin@catalyst-au.net>
Date:   Wed, 15 Jun 2016 08:49:28 +0800
Tag:    v3.1.1

MDL-53788 multilangupgrade: fix aggressive course cache rebuilding


commit b77709ca672fe42bce0abcf659df383f4eb3425f
Author: Nicholas Hoobin <nicholashoobin@catalyst-au.net>
Date:   Tue, 03 May 2016 12:29:20 +0800
Tag:    v3.1.1

MDL-53788 user: fix aggressive course cache rebuilding


commit 557ca0146d0e53b2cf3a39c2812323e546c88fe7
Author: Nicholas Hoobin <nicholashoobin@catalyst-au.net>
Date:   Tue, 03 May 2016 12:25:51 +0800
Tag:    v3.1.1

MDL-53788 mod_lti: fix aggressive course cache rebuilding