User profile data now refreshes correctly after edits

Editing your profile — display name, avatar, biography — would save the new values to the database correctly, but the form on your screen would keep showing the previous values until you reloaded the page. Mildly disorienting, occasionally led to people saving the same change twice because they could not tell whether the first save had taken effect.

The form now refreshes immediately after a successful save. What you see on screen matches what is stored in the database, in real time, on every save.