pyca/cryptography — pull request #1226 by reaperhulk (2014-07-08 00:43:04+00:00)
Title: 0.5.1 version bump

Since we haven't landed anything else doing a 0.5.1 to correct the `PKCS8SerializationBackend` omission in `MultiBackend` seems like a good idea. This will bump the version and I'll do a 0.5.1 release after it merges.