Path Watcher Node Module
npm install pathwatcher
npm install
grunt to compile the CoffeeScript and native codenpm test to run the specsPathWatcher = require 'pathwatcher'
Watch for changes on filename, where filename is either a file or a
directory. The returned object is a PathWatcher.
The listener callback gets two arguments (event, path). event is either
'rename' or 'change', and path is the path of the file which triggered the
event.
Stop watching for changes on the given PathWatcher.