feature: Add png for jupyter nb and saving#382

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giulioungaretti merged 5 commits intomasterfrom

feature/save_QT

Nov 9, 2016

Commits on Nov 7, 2016

feature: Add png for jupyter nb and saving
giulioungaretti
committed

Commits on Nov 8, 2016

Commits on Nov 9, 2016

fix: Use better variable name, clarify docstring
giulioungaretti
committed