Perl distribution builder

 Dist::Zilla builds distributions of code to be uploaded to the CPAN. In this
 respect, it is like ExtUtils::MakeMaker, Module::Build, or Module::Install.
 Unlike those tools, however, it is not also a system for installing code that
 has been downloaded from the CPAN. Since it's only run by authors, and is
 meant to be run on a repository checkout rather than on published, released
 code, it can do much more than those tools, and is free to make much more
 ludicrous demands in terms of prerequisites.