untagged-5b32afb3fb207483c4bc: Merge pull request #360 from prmsrswt/master

Converted code snippets from Python 2 to Python 3

untagged-caf5cfd59b44d3e69f0a: Merge pull request #359 from prmsrswt/master

Code snippets for hash functions now works in both Python 2 and Python 3

untagged-49efcca3bdf9b07557f2: Credit Gábor Lipták

Thanks for all of the work you did on this @gliptak :)

untagged-8e5af34a9db7eeb33899: Merge pull request #358 from gliptak/docker1

Separate Dockerfile

untagged-cee4cf8573410ed7534d

Add Travis releases

untagged-7e0c1c2cd00146becd2b: Skip cleanup

Odds are this is deleting the PDF before Travis' releases plugin gets a chance to ship it as an untagged GitHub release.