Ignore using .gitignore

[dror-weiss]

Hello,

I was wondering if this program can run on files that are included in the repository, and not ignored by git.
For example, the .gitignore in my project's root already ignores all instances of node_modules, in the root and subdirectories.

Maybe you can leverage this solution using git itself.

[pereorga]

IMHO, this shouldn't be enabled by default, as that would break backward compatibility