Build #513 (Jul 17, 2019, 2:20:49 PM)

	Build Artifacts
	Changes Use ifNil: ifNotNil: and ifNil:ifNotNil: instead of isNil and (details / githubweb) Update stale.yml (details / githubweb)
	Push event to branch Pharo8.0 at 12:50:32 PM on Jul 17, 2019 Push event to branch Pharo8.0 at 1:15:37 PM on Jul 17, 2019
	Revision: 0d2292d5513c91b083b86ed80fb2547daecd6b43 Repository: https://github.com/pharo-project/pharo.git Pharo8.0
	Test Result (no failures)