Pod::Usage 2.0 released

This release, Pod-Usage-2.0, fixes a couple of issues and marks the start of using a modern development environment on Github, with release management by Dist::Zilla and a regression test suite covering already a handful of platforms. And some effort was also spent on improving the statement coverage (thanks to Devel::Cover) and the documentation correctness (thanks to Pod::Spell etc.).
A special acknowledgement goes out to Nicolas R (ATOOMIC) for setting up the new home for Pod::Usage, including most of the above work - thank you!
Marek Rouchal (MAREKR)