Hashlib compatible API
Refactor backend fixture and add hashlib fixture
Check all the algos claimed to work actually do
Some documentation
Python 3 API compatibility
Py3 and Py2 API specific test
Document existence of Py3 support
Python 2.6 doesn't enumerate hash algos
Python 2.6 compat fixes
Check digest type is correct
Fix typo in docs
flake8 fix
Use the hexdigest in the docs
Use byte literals in the hash tests
Check our assumptions about the Python hashlib
Not all Py2s have hashlib.algorithms

Python 2.6 strikes again
Test the hashlib.new fallback
haslib.algorithms_* are sets() in Py3