use my new [Test::CleanNamespaces] plugin!
accept anything that can be coerced to a string
maximal use of Path::Tiny
adjust test so we test ourselves, not [MakeMaker]
new test to confirm that dump_config comes out right (it was broken in [MakeMaker::Fallback])
ignore new .latest file
even tighter entries
META.json must be slurped raw, so decode_json(utf8=>1) can see octets
remove unneeded plugin
new CPAN::Meta requires license to be an arrayref