bump version #20

	name: continuous integration tests

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:
	build:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.9
	uses: actions/setup-python@v2
	with:
	python-version: "3.9"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pytest
	pip install git+https://github.com/cnapy-org/efmtool_link.git#egg=efmtool_link
	python setup.py install
	- name: Test with pytest
	run: \|
	pytest tests/test_metatool_example.py

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