Flask-openid

------------------

Fix
~~~

- Using print() for python 3 compatibility. [Jon Chen]

- Make ask_for_optional optional in debug if ask_for is specified. [Samuel Miller]

----------------

New
~~~

- Added support for python 3. [Dennis Glindhart, Patrick Uiterwijk]

- Added support for python-openid extensions. [Pierre-Yves Chibon, Jeff Miller, Patrick Uiterwijk]

- Added support for optional sreg keys. [Shay Erlichmen, Patrick Uiterwijk]

- Added the option to declare which URL roots are safe to redirect to [Patrick Uiterwijk]


Fix
~~~

- Small typo fix in documentation. [David Vincelli]

- Fix the import name in the documentation. [William Ting, Amanjeev Sethi]

- Fix pickle.loads crashing on non-ASCII chars. [Shay Erlichmen]