Xcode 9 support

Support Xcode 9 by updating the location of all running simulators

7d76fc0a986353c24f3d6397e313637642610da31898ea0732ca471cc78d3988  set-simulator-location
6fe544b85eec698674fafbdb9c6d9845f85ec5e072af59a4da1d1ef022904e87  set-simulator-location.tar.gz