signature added and version bumped in prep for release #103

	name: Java CI

	on: [push]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2
	- name: "Set up JDK 11"
	uses: actions/setup-java@v2
	with:
	java-version: '11'
	distribution: 'adopt'

	- name: "Build with Maven"
	run: mvn -Pci verify

	- name: "Generate Coverage Badge"
	id: jacoco
	uses: cicirello/jacoco-badge-generator@v2
	with:
	generate-branches-badge: true

	- name: "Log coverage percentage"
	run: \|
	echo "coverage = ${{ steps.jacoco.outputs.coverage }}"
	echo "branch coverage = ${{ steps.jacoco.outputs.branches }}"
	- name: "Commit the JaCoCo badge (if it changed)"
	run: \|
	if [[ `git status --porcelain` ]]; then
	git config --global user.name 'Jacoco Coverage Update Action'
	git config --global user.email '[email protected]'
	git add -A
	git commit -m "Autogenerated JaCoCo coverage badge"
	git push
	fi
	- name: "Upload JaCoCo coverage report"
	uses: actions/upload-artifact@v2
	with:
	name: jacoco-report
	path: target/site/jacoco/

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