Publish version 3.2 to NPM (currently only 3.0.0)

[suterma]

When getting the styleguide from the NPM repository, as recommended in the installation instructions, the version is only 3.0.0, as this is the version currently published to NPM.

See https://www.npmjs.com/package/swiss-styleguide?activeTab=versions

I suggest, you publish the latets version, 3.2, to NPM.

[suterma]

I see that this is a duplicate of update npm package #639
Closing this now in favor of the other.