Ignore vscode settings folder in git

[emmatyping]

I've started using VS Code for editing things, so it'd be handy to ignore this.

[gvanrossum]

Hm, .idea set a bad example. The right solution here is usually to create a global git ignore file and add it there. A projet-specific .gitignore should only be used to ignore files created by tools used by the project (e.g. .pyc, /out).

[JukkaL]

I'm not sure if we can win this battle, as many people seem to expect that editor specific files should be added to .gitignore. Supporting a few generated file patterns per each of the top 5 most popular editors or so might be a reasonable compromise. Or else we'd need to add detailed instructions for how to locally ignore editor-specific files in our .gitignore.