What's especially odd is python would let you do `import beautifulsoup4 as bs4`, so there's no need to pick `bs4` for the module name. (For `scikit-learn`, I'd

What's especially odd is python would let you do `import beautifulsoup4 as bs4`, so there's no need to pick `bs4` for the module name. (For `scikit-learn`, I'd say restricting package names to valid python module names is fine.) Imagine if `numpy` had been named `np` or `pandas` `pd`.