Rename ci-helpers to test-helpers
Move test-helpers so it can be shared
Remove unused scripts/test/build dir
Need to require run_loop for Version class
Add a log_info to test-helpers
Can ask for installed Xcodes
Script for regression testing make rules
Move w/o xcpretty tests to test/
Remove w/o xcpretty tests from local-run-as-travis
Move chou tests to tests
Updating local-run-as-travis with chou path