Use the new Executor interface
Remove a useless comment
Counterpart 1.2 to get PhptFormat
Add some failing acceptance tests
Introduce SymfonyExecutor
Correct a missed colon
Trim all phpt file sections
Don't Rely on `$testArgs`

Instead just throw the skipped exception directly.
Fill out the remaing assertions in PhptTestCase
Replace the magic __FILE__ and __DIR__ constants
Trim stdout before comparison