Potentially Remove csslint

[carwin]

Potentially Remove csslint

[krisbulman]

i vote either removing it completely, or replacing with scss-lint (ruby dep). if scss-lint is added to a test command in grunt, only run it if you want to, and have your ci tool run it if you want to.

[wesruv]

Late to the party, it's worth trying out the node sass-linter is awesome: https://www.npmjs.com/package/sass-lint

Looks like they've been cranking on it, but I haven't tried it.

If not I vote scss-lint.

If we're not writing a compiler, I don't see why we'd lint CSS. If there's a feature missing from our SCSS/Sass linter, we should try to help fix it there.

[carwin]

For now I've just removed it. I want to avoid using scss-lint because of the Ruby dependency. If sass-lint turns out to be acceptable, we'll put that in. For now let's leave linting on a case-by-case basis until we discover something we can all get behind.