Log Message:
Update to 2.56:

2.56	* Fix Makefile.PL so that it works again.
2.55	* Great simplification of regression framework ought to fix make test problems.
	* Replace ExtUtils::MakeMaker script with Module::Build system
	  (just in time for Module::Build to be deprecated).
	* Remove archaic qd.pl (for creating QuickDraw picts) from distribution.
2.54	Patch from yurly@unet.net to fix image corruption in rotate180 when image \ 
height is odd.