Closes#3511, Closes#3512, Closes#3526
- show* methods now close existing passive notifications by
default. They also now take an optional options object where
existing parameters such as "delayed" and "defaultErrorText"
can be passed in as well as the new "doNotClosePassive" flag.
- Removed all explicit calls to notifications.closePassive except
for the few places where it makes sense to call it separately.
Closes#3466
- Transferring the owner role is now done via a separate
endpoint and not through Ember-Data. As a result the
user role data needs to be updated manually.
- Updated the owner endpoint to return a response body
containing the updated user objects.
- Updated tests.
closes#3426
- added transfer ownership endpoint
- added owner to roles.permissible
- manually removed owner from roles.browse
- removed hard coded author role
- fixed tests that were passing due to hard coded author role
- added testUtils.setup(‚roles‘)
