Log Message:
Update to 1.04
Add LICENSE
Fix path of perl

Upstream changes:
1.04      2013-05-08
	- fix tests to work on older perls

1.03      2013-05-08
	- update copyright info
	- require 5.8 (let me know if this is a problem for you)
	- improve tests
	- hopefully fix failing test on windows
	- improve code readability
	- remove DEBUG for private _is_debug method

1.02      2013-05-07
	- convert to dzil and adopt