MDL-42697 Theme: Fix overflow on docked blocks
MDL-42708 force mymobile uninstallation during upgrade
Merge branch 'MDL-42697-master' of git://github.com/andrewnicols/moodle
MDL-42375 course: management interface icon tweaks

* Drag and drop icon switched to a 12x12px icon.
* Drag and drop icon now uses cursor:pointer
* Improved alignment of the caret for course listing actions.
Merge branch '42375-26' of git://github.com/samhemelryk/moodle
Merge branch 'w46_MDL-42708_m26_mymobile' of https://github.com/skodak/moodle
Merge branch 'MDL-42666-master-fixup' of git://github.com/FMCorz/moodle
MDL-42666 repository_boxnet: Do not run the upgrade multiple times