I seem to have survived the most furious outbreakes of my cold and so, I am now recovering early in the morning with hot cups of wonderfully refreshing Earl Grey (which the Britishers will know). This tea is one that could even rival a very good coffee (which the Britishers won't know).
Besides that, I grabbed the new mplib release, moved the old MP3/Mplib directory to a safe location and ran
h2x -O -b 5.5.3 -n MP3::Mplib mplib.h once more. 0.02 will eventually have all the benefits of a second release: using
ExtUtils::Constants and hopefully the absence of all the mistakes I made in the first release (many).