Migrated from: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/944
Narrative
UploadWizard refuses to do anything useful if a token expires. The token should be automatically renewed and the operation retried. If that's not possible (the whole user session timed out) the user should be prompted to log in again in a way that does not break the UploadWizard workflow (e.g. separate tab).
Acceptance Criteria
Related Bugs
bug 69691