> ++2.8.0.Beta1-RC7
> update

$ copy-file changes/Fail.scala src/test/scala/TestQuick.scala
-> test-failed
-> test-failed *
-> test-failed helloWorldFailure

$ copy-file changes/Success.scala src/test/scala/TestQuick.scala
> test-failed
> test-failed *
> test-failed helloWorldSuccess