Author: Matthew Hilton
MDL-76270 group: Add bulk messaging actions
Added two new buttons to the group page to bulk enable or disable the
selected groups messaging settings.
Supporting Javascript modules were also added to disable/enable the
buttons depending on the groups selected in the picker.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=912bd8ad279e3516d8c3f3fff12784a308ad3bb1
http://github.com/moodle/moodle/commit/912bd8ad279e3516d8c3f3fff12784a308ad3bb1
+ 4.3 en [deleteselectedgroup,core_group]
+ 4.3 en [disablemessagingaction,core_group]
+ 4.3 en [enablemessagingaction,core_group]
+ 4.3 en [manageactions,core_group]
+ 4.3 en [messagingdisabled,core_group]
+ 4.3 en [messagingenabled,core_group]
+ 4.3 en [withselected,core_group]