Add crypto fixture
Enough to convert OpenSSH rsa keys
Add explicit dependency on Crypto
Assert that invalid keys aren't parsed
Assert that we can create our adaptor
Test we can import private_key
Add some crpyto docs
Test data signing
fixup! Use the pycrypto tuple format internally
Turns out you need to get these the right way around
Add testcase for signature verification
Add tests around helpers for refactor
Remove hackish eval unpacking
Assert that no signature == False
Update crypto doc with potential sync strategies
Merge pull request #14 from richo/features/pycrypto/implementation

[wip] Features/pycrypto/implementation