2 Commits (51a3c6eb44a5dbdf9d7a3cfac678f0d29b0d3eef)

Author	SHA1	Message	Date
Igor Scheller	c74fa7955d	phpunit: Upgrade to version 8, fixed tests, formatting ... Use `dms/phpunit-arraysubset-asserts` after `assertArraySubset` got deprecated	6 years ago
Igor Scheller	01e9c22695	Implemented mailing abstraction ... Closes #434	6 years ago