Add renovate.json #35

	name: Unit Tests
	on: [push]
	jobs:
	Python-3-Tests:
	runs-on: ubuntu-18.04
	strategy:
	matrix:
	python-version: [3.5, 3.6, 3.7]
	steps:
	- name: Check out repository code
	uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements3.txt
	pip install codecov

	- name: Run test cases
	run: pytest --cov=mitxgraders --cov-report=term-missing

	- name: Run coverage
	run: codecov

	Python-2-Tests:
	runs-on: ubuntu-18.04
	strategy:
	matrix:
	python-version: [2.7]
	steps:
	- name: Check out repository code
	uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install codecov

	- name: Run test cases
	run: pytest --cov=mitxgraders --cov-report=term-missing

	- name: Run coverage
	run: codecov

	NodeJS-Tests:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	node-version: [16]
	steps:
	- name: Check out repository code
	uses: actions/checkout@v2

	- name: Set up Node.js ${{ matrix.node-version }}
	uses: actions/setup-node@v2
	with:
	node-version: ${{ matrix.node-version }}

	- name: Install dependencies
	run: \|
	cd mitxgraders-js
	npm install

	- name: Run test cases
	run: \|
	cd mitxgraders-js
	npm test

Provide feedback