EAD import produces some fonds with bad slugs
|Google Code Legacy ID:||Tested version:||2.1, 2.1.1|
When importing EAD documents, certain fonds are being imported with randomly-generated slugs (like "uezzl") instead of slugs based on their titles.
This occurs because, as of bdbd63f7c2b22dd7666b9ca53e719fdee34b573e, save() is called on information objects when setActorByName() is called. During EAD import, the authorities are associated with the information object before other properties are added to it; as a result, the information object is first saved before the title exists, so the slug can't use it.