v0.10.3

Fixed

• Advanced Mode navbar buttons now appear on the first paint after a modal dismisses. When a modal's form redirected to a new screen, the destination's buttons were dropped until a manual pull-to-refresh because the view controller wasn't on screen when the signal arrived. The navbar now retries briefly until the screen settles.
• OAuth callback paths in auth.oauth_paths no longer trip a native sign-in loop. Listing a provider's callback next to its authorize path made the iOS app treat the callback as a sign-in entry point and loop. The gem now drops any callback that duplicates a listed authorize path and warns; list only authorize paths.