pyca/pyopenssl — pull request #99 by untitaker (2014-04-19 10:29:34+00:00)
Title: Fix sendall type checking bug with Python 2.6

Not at all sure what i am doing, but according to
http://hg.python.org/cpython/rev/9e718d8f71e8/, buffers are a accepted
type to pass to sendall in Python 2.6.