Log Message:
Update to 1.232
Add LICENSE

Upstream changes:
1.232		Thu Jan 31 21:41:40 CST 2013
		those damn ._* files os x kindly inserted into the distribution
		I have removed them. sorry everyone.

1.231	        Wed Jan 30 07:58:21 CST 2013
		forgot to add LICENSE to manifest.
		incremented version for CPAN upload

1.23		Tue Jan 29 10:13:54 CST 2013
		updated LICENSE.
		this perl module is released under the same license
		as perl itself