2.0.0

Added new method waitForChange which allows you to wait for a single change on a given directory with an optional timeout and predicate
stopAll now takes a directory argument to only stop watchers on a specific directory
Changed how stop and stopAll works
Exposed the weak cache of watchers

1.1.0

Added a new rename event which fires when a file is renamed
Added a new method fs_watcher.stopAll which stops all running watchers

1.0.2

Made the callback automatically stop the watcher if a truthy value is returned

1.0.1

Fix very minor oversight where fs_watcher.stop was not type checked

1.0.0

Initial release of the module