Instead of using key loaders in your config use key loader.

[yhtml5]

Instead of using key loaders in your config use key loader.
There is no option loaders in ExtractTextPlugin.

[jsf-clabot]

Thank you for your submission, we really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.

[jhnns]

Thank you for PR 👍

I think this has changed again. Could you change loader to use? See https://github.com/webpack-contrib/extract-text-webpack-plugin#extract

And please sign the Contributor License Agreement (this needs to be done only once for all webpack-contrib repos)

[jhnns]

Thanks for spotting this 👍

It has been addressed with #151.