Add POD encoding to make Test::Pod happy
State that the test suite needs Test::Differences
Skip functionality tests if /bin/run-parts is not executable
Meh. =encoding needs a blank line afterwards
State that Perl >= 5.10 is needed
Also clean up Makefile.PL
Requires at least Module::Build 0.37 according to the docs
Fix ordering of MANIFEST
Add META.* files to MANIFEST

They're not part of the git repo, but always will be generated when
building the tar ball for uploading to CPAN, so we can add them
generaly anyway.
Disable Makefile.PL compatibility
Release as 0.02