Occasional random crashing

[mkitt]

Occasionally watchn crashes when a task fails. It generally happens when editing a .scss file and that file contains errors when it is saved, but not always. It's rare and pure randomness. I've gone a few days without shutting watchn down and never see it. Not sure what the work around is since there doesn't seem to be a pattern related to it. For now, watchn should output a message or growl something to the user that its left the building