MDL-41711 Glossary: Fixed seach label alignment
MDL-41717 Theme: Aligned completion checkbox and commands on course page for label
MDL-41728 Backup: Unnecessary use of in_array in base_plan

Remove unnecessary use of in_array which causes performance problems
when loading the plan for very large courses.
Merge branch 'wip-mdl-41711-m25' of git://github.com/rajeshtaneja/moodle into MOODLE_25_STABLE
Merge branch 'MDL-41728-m25' of git://github.com/sammarshallou/moodle into MOODLE_25_STABLE
Merge branch 'wip-mdl-41717-m25' of git://github.com/rajeshtaneja/moodle into MOODLE_25_STABLE