Pybrowserid

==================

* Fix data-decoding bug in fallback crypto routines.

==================

* Support for Python 3.

==================

* Correct the pure-python RSA implementation. Unfortunately this
requires a small backwards-incompatible API change on RSKey objects
(the SIZE property is now DIGESTSIZE and it gives the size of the
internal hex digest string in bytes)

==================

* Added a pure-python implementation of the JWT crypto routines, for
use when M2Crypto is not available.
* Added "from_pem_data" and "to_pem_data" methods to Key objects.
Currently these are only available when M2Crypto is installed.
* Added support for delegation of authority; thanks kylef.
* Use https://verifier.login.persona.org/verify for remote verification

==================

* Add persona.org and related sites to the list of default
trusted secondaries.

==================

* Disable certificate chaining for now. This feature is not used by any
servers in the wild, and the spec for it is going to change soon.