Added tag 8.2.1 for changeset efbe39dae0ab
Bumped to 8.2.2 in preparation for next release.
Use hasattr per recommendation in docs for dl.
Define if_dl using simple lambda.
Extract variables for clarity and simpler indentation.
Extract variable for simplicity of indentation.
Rewrite short-circuit for/if/else loop as any on generator expression.
Extract filtering of extensions that need stubs.
Reindent
Rewrite function to use extend and a generator expression.
Extract method for clarity.
Use itertools.product to pair each base with each extension.
Collapse two generator expressions.
Extract logic for getting the extensions for outputs.
Add comments for clarity.
Force list type for easy concatenation.
Add test making explicit the expectation that pkg_resources shouldn't import setuptools (or be dependent on it in any way). Ref #311.
Moved pkg_resources into its own package.
Move vendored packaging module into pkg_resources._vendor, restoring independence of pkg_resources from setuptools. Fixes #311.
Setuptools now uses the 'packaging' package from pkg_resources, unifying the behavior around resolution of that package.