0.16  2004-09-07 21:50
	* added -d to set mode for created dirs
0.14  2004-08-28 17:05
	* uses Pod::Usage
	* now skips ponie and parrot (not just perl)
	* -p option to override the above skipping
	* "seen_changes" attribute and return value added
0.10  2004-08-26 10:50
	* initial release
