directory_watcher version 1.2.0
by Tim P.
http://codeforpeople.rubyforge.org/directory_watcher
== DESCRIPTION
The directory watcher operates by scanning a directory at some
interval and
generating a list of files based on a user supplied glob pattern. As
the file
list changes from one interval to the next, events are generated and
dispatched to registered observers. Four types of events are supported
added, modified, stable, and removed.
== CHANGES
- 2 minor enhancements
- added an option to persist state to a file [Benjamin T.]
- the option to run the directory watcher scanner manually
(i.e. one loop at a time)