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Changes between Initial Version and Version 1 of Ticket #7218, comment 52

initial	v1
32	32	4. Not a question, but good catch on `bp_groups_update_orphaned_groups_on_group_delete()` :)
33	33
34		5. `groups_screen_notification_settings()` is not really a screen function, as it doesn't load a template. I'd favor moving it elsewhere, and not treating it with a `Screen` class.
	34	5. `groups_screen_notification_settings()` is not really a screen function, as it doesn't load a template. I'd favor moving it elsewhere, and not treating it with a `Screen` class. Same with `bp_ajax_get_suggestions()`.
35	35
36	36	@r-a-y I know that a few of these suggestions require a non-trivial amount of work (especially 1 and 3) so please let me know your thoughts before rushing in. I can help to update the patches if that eases the pain at all :-D