Create case menu show's case type's "title" instead of type name  + " case".
Implement check that user is in CaseOwners in order to (un)journalize a case.
Remove journalizable aspect from Share UI.
Make custom permissionGroups require that the type or aspect be applied to the node for the permissions to apply.
Make journalKey a mandatory property of journalizable.
Get journalizable test to pass.