Merge pull request #22 from codemonkey85/dev

Dev
Merge pull request #23 from codemonkey85/dev

More sensible error message for failed save checksum
Merge pull request #25 from codemonkey85/dev

Dev
Merge pull request #26 from codemonkey85/dev

Dev
Updated submodule
Merge github.com:codemonkey85/PKMDS-Win32-DLL into HEAD