Add standard style

[Kikobeats]

https://github.com/feross/standard

created by @feross and used in +3000 packages

[zz85]

There's currently an online standard code formatter here

As mentioned https://twitter.com/BlurSpline/status/673316991415926784, I think it's a good addition if there's JSCS rule for it.

[feross]

There's an eslint config for it. https://github.com/feross/eslint-config-standard/blob/master/eslintrc.json

[zz85]

@feross I'm finally giving standard a shot now that I'm migrating to ESLint.

However, do you know if there's something different I've to do to browserify eslint to get it working with the plugins standard needs in the browser?

[zz85]

The current version (semi working standard formatter) can be tested here http://zz85.github.io/mrdoobapproves/

[feross]

@zz85 Some of our rules come from plugins. Those error look related to missing the eslint-plugin-standard and eslint-plugin-promise plugins.