Revision history for PXB

0.04    6/9/2008 mpg
        moved back to ExtUtils::Makemaker for makefile

0.03    6/9/2008 mpg
        Removed external dependence on xml2-config executable
	added pre-req to have XML::LibXML v1.61 or better

0.02    6/6/2008 mpg
        Fixed white noise in pods, added pre-req checks
	
0.01    6/4/2008 mpg
        First version, released on an unsuspecting world.