Changes for Padre-Plugin-PDL

0.04  2012.3.14
	- Fix a 5.14-ism (AZAWAWI, Reported by run4flat).
	- POD typos fixed. (AZAWAWI)
	- PDL Help now uses PDL::Doc directly instead of PDL::Doc::Perldl which
	  required standard output capturing. (AZAWAWI)

0.03  2012.3.13
	- Fixed HTML help rendering. (AZAWAWI)

0.02  2012.3.13 # mistake :)
	- Initial release to CPAN. (AZAWAWI)
