Initial runner.js.
Let's do it.
Tests yo.
Test fixes.
Change tmux reporter format.
Fix interruptions, doc.
Adapt logger.
Refactor to separate speech reporter from text reporter.
Refactor to put reporters in lib/reporter/.
Refactor speakers for.. stuff.
Fix logger.
Use 'exit' emitter.
Reporter tests.
Implement 'reporters', paving way to a future feature of custom reporters.