Added current status/goals to README #13

	name: Centos 6

	# Controls when the workflow will run
	on:
	# Triggers the workflow on push or pull request events but only for the master branch
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	# Allows you to run this workflow manually from the Actions tab
	workflow_dispatch:

	jobs:
	vagrant-up:
	runs-on: macos-10.15

	steps:
	- uses: actions/checkout@v2

	- name: Cache Vagrant boxes
	uses: actions/cache@v2
	with:
	path: ~/.vagrant.d/boxes
	key: ${{ runner.os }}-vagrant-${{ hashFiles('Vagrantfile') }}
	restore-keys: \|
	${{ runner.os }}-vagrant-

	- name: Show Vagrant version
	run: vagrant --version

	- name: Run CentOS 6
	run: vagrant up centos6 --provision-with dependencies

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