Fix Materials Cloud link in README #60

	name: Continuous integration

	on: [push, pull_request]

	jobs:
	precommit:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v1

	- name: Set up Python 3.6
	uses: actions/setup-python@v1
	with:
	python-version: 3.6

	- name: Install python dependencies (prospector, etc.)
	run: \|
	pip install -r requirements.txt
	pip install -r dev-requirements.txt
	pip install -r barebone-requirements.txt
	pip freeze

	- name: Run pre-commit
	run:
	pre-commit run --all-files \|\| ( git status --short ; git diff ; exit 1 )

	dockertests:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v1

	- uses: nanasess/setup-chromedriver@master
	#with:
	# Optional: do not specify to match Chrome's version
	#chromedriver-version: '88.0.4324.96'
	- run: \|
	export DISPLAY=:99
	chromedriver --url-base=/wd/hub &
	sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 & # optional

	- name: Set up Python 3.6
	uses: actions/setup-python@v1
	with:
	python-version: 3.6

	- name: Install python dependencies (pytest, etc.)
	run: \|
	pip install -r requirements.txt
	pip install -r dev-requirements.txt
	pip freeze

	- name: Build the Docker image
	run: ./admin-tools/build-docker.sh && ./admin-tools/run-docker.sh && ./.ci/wait-for-it.sh localhost:8092 -t 120 && sleep 5 && pytest --driver Chrome

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