Version 2.0.2

* Fix reloading when a watched directory contains a dangling symlink (rails#522)
* Watcher logs its activity to the Spring log (rails#522)
* Polling watcher stops polling after changes have been detected (rails#523)

Version 2.0.1

Version 2.0.0

Version 1.7.2

Version 1.7.1

Version 1.7.0

Version 1.6.4

Version 1.6.3

Version 1.6.2

Version 1.6.1