* Feature (REST): Added methods to retrieve blocking information: blocks/exists, blocks/blocking, blocks/blocking/ids. (issue 9)

* Deprecation Announced (REST): and elements will be moved to their own method in the near future. (announcement)

* Fixed (REST): Background images uploaded via the API now take effect immediately (issue 451)

* Fixed (OAuth): Using the authenticate method with force_login=true incorrectly returned the old users token.
There is still a known issue where the user is asked to accept the application each time. A fix is pending.

* Feature (OAuth): When retrieving the access token via the access_token call the screen_name and user_id are returned as well.

Fixed (REST): Social graph methods now correctly return 5000 items per page when the page parameter is used (issue 613)

Fixed (OAuth): Using the force_login parameter would incorrectly return an old token in some cases (issue 559)