Enable color output for unit/functional tests
It would be nice if the color output of PHPUnit was enabled for unit/functional tests. Both manual as well as automated execution on Travis can handle this just fine.
[TASK] Enable color output for unit/functional tests
Releases: master, 6.2
Reviewed-by: Morton Jonuschat <email@example.com>
Tested-by: Morton Jonuschat <firstname.lastname@example.org>
Reviewed-by: Nicole Cordes <email@example.com>
Tested-by: Nicole Cordes <firstname.lastname@example.org>