Changes

Summary

1. typo (details)

Commit df920b03452f4950e90e3e65d453ac76ee40ba7f by Herman van Rink typo
	tests/functional_tests/aegir3-dev-drush7/setup.sh
	tests/functional_tests/aegir3-dev-drupal8/setup.sh
	tests/functional_tests/aegir3-dev-drush8/setup.sh