Exclude unneeded 3rd party css from dist css #138

	name: Continous integration

	on:
	push:
	pull_request:
	branches: [ master ]

	jobs:
	build:
	name: Build widget.js

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2.3.1
	with:
	persist-credentials: false
	fetch-depth: 0
	- name: Use Node.js
	uses: actions/setup-node@v1
	with:
	node-version: '12'

	- name: Install dependencies
	run: \|
	npm install -g grunt-cli
	npm install
	git config --global user.email "you@example.com"
	git config --global user.name "Your Name"
	npm version $(git describe --tags) --no-git-tag-version
	grunt default

	- name: Deploy to Github Pages
	uses: JamesIves/github-pages-deploy-action@3.7.1
	with:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	BRANCH: gh-pages # The branch the action should deploy to.
	FOLDER: dist # The folder the action should deploy.
	CLEAN: false

Provide feedback