ipython/ipython — pull request #1079 by stefanv (2011-12-01 08:14:13+00:00)
Title: Login/out button cleanups.

- Display a login button when viewing the notebook in read-only mode.
- On the login page, focus on the password field by default.
- Correctly style login / logout buttons.
- In read-only mode, redirect to "/" after logout, not "/login".