Code cleanup on NoteObserver and Notify
- reorders and groups methods in
Notify
- rename methods on
NoteObserver
- add explanations to fixes in #1694 to make that case more obvious
- update
NoteObserver
specs
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
Notify
NoteObserver
NoteObserver
specs