Treat 403 and 404 login responses the same.
Treat 403 and 404 login responses the same.

Not sure why, but sometimes object server returns 404 for unsuccessful
credentials, but usually 403. Also not sure why we were treating 404 as
Incorrect ShareID or RoomKey, but it's not right.

antoniodesouza/SpiderOakMobileClient,antoniodesouza/SpiderOakMobileClient,SpiderOak/SpiderOakMobileClient,SpiderOak/SpiderOakMobileClient