update python version readme #198

	# This workflow will install the environment, run tests and check for code style and large files (max kb=100)

	name: Tests for pgdrome

	on: [push]

	jobs:
	# Run tests
	test_model:
	name: Run tests
	runs-on: ${{ matrix.operating-system }}
	strategy:
	matrix:
	operating-system: [ubuntu-latest]
	steps:
	- uses: actions/checkout@v2
	- uses: conda-incubator/setup-miniconda@v2
	with:
	channels: conda-forge
	channel-priority: strict
	auto-update-conda: true
	environment-file: environment.yml

	- name: Log conda environment
	shell: bash -l {0}
	run: \|
	conda list

	- name: Run tests
	shell: bash -l {0} #new shell
	run: \|
	pytest

	# Style checking
	style_check:
	name: Style and file check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Install dependencies
	run: \|
	pip install pre-commit
	- name: Style and file check
	run: \|
	pre-commit run --all-files --verbose --show-diff-on-failure

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