Like a good little programmer, I've been slowly adding tests to both of the above. It's helped me fix a few spooky areas of those modules. Unfortunately, I'm still seeing some FAILs on testers.cpan.org for certains OSes. When i read in a SAUCE record, in two spots I'm getting 256 instead of the desired 1. The spots where this could be happening are when unpacking using: "C" or "S". I forgot to sort the keys when i loop trough them, so i don't know exactly which it is.
The current test suite is still less than complete, so I'll fill in the gaps as i try to fix that bug.