MDL-39740 grade: Fix grade_item::add_idnumber strict type checking
MDL-44870 atto_noautolink: Remove plugin from default toolbar settings
MDL-40908 core_tag: replaced 'update' add_to_log calls with an event
MDL-40908 core_tag: replaced 'add' add_to_log call with an event
MDL-40908 core_tag: replaced 'flag' add_to_log call with an event
MDL-40908 core_tag: created a 'tag_unflagged' event
MDL-40908 core_tag: created a 'tag_deleted' event
MDL-40908 core_tag: created a 'tag_created' event
MDL-40908 core_tag: created an 'item_untagged' event
MDL-39833 course: require token change

MDL-39833 course: require token change
MDL-44944 theme_bootstrapbase: fixed content spacing issue with docked region

Thanks Mary Evans for the peer-review and better solution
MDL-44971 Add hook to "add_attempt" for mod/assign/submission plugins
MDL-44765 Atto: Fix the accessibility warning events for image dialogue
Merge branch 'MDL-39833' of https://github.com/shashirepo/moodle
MDL-39833 format: tidied up API improvement to allow for future backport
Merge branch 'wip-MDL-44971-2.7-submission_reopen_hook' of https://github.com/catalyst/moodle
Merge branch 'MDL-44765-master' of git://github.com/phalacee/moodle
Merge branch 'MDL-44870-master' of git://github.com/FMCorz/moodle
Merge branch 'MDL-40908_master' of https://github.com/markn86/moodle
Merge branch '44944-27' of git://github.com/samhemelryk/moodle

Conflicts:
	theme/bootstrapbase/style/moodle.css