0.3.1

00 MAJOR Changes

• Guts overhaulled so everywhere file IO was done directly, or via
  PortageXS::Core::getFileContents, it is instead now done by Path::Tiny.
• DirHandle based traversal replaced by Path::Tiny iterate()
• Many linewise readers replaced with shorter Path::Tiny->lines
• BREAKAGES EXPECED
• Primary configuaration code now modularised to MakeConf, and everywhere
  that used that getParamFromFile previously is now proxied there via
  pxs->config-getParam()
• getPortdir() is now deprecated in favour of the lowercase portdir, which
  is an inroad to eventually one day using moo lazy accessors.
• more dependence on shared configuration for paths, but still warty

Dependencies::Added / develop requires

• Test::CPAN::Changes 0.19

Dependencies::Added / runtime requires

• IO::Handle
• Path::Tiny

Dependencies::Removed / runtime requires

• DirHandle
• Exporter

Documentation

• Code now annotated with MetaPOD

Misc

• Examples moved to top level