Bug Fixes
- init: generate config with the new syntax (6b27fee)
- reporter: prevent throwing exception when null is sent to formatter (3b49c38)
- watcher: ignore fs.stat errors (74ccc9a)
- better serialization in dump/console.log (fd46365), closes #640
- browsers_change event always has collection as arg (42bf787)
- detect a full page reload, show error and recover (15d80f4), closes #27