Build #532 (Jul 19, 2019 7:58:57 AM)

	Build Artifacts
	Changes Speedup Collection>>#intersection: + clean #difference: (details / githubweb) Further cleanings. (details / githubweb)
	Push event to branch Pharo8.0 at 7:58:50 AM on Jul 19, 2019
	Revision: 5a4d4e67f283afb6275d0f58911f6cadec7f4fe2 Repository: https://github.com/pharo-project/pharo.git Pharo8.0
	Test Result (no failures)