Perl::Critic policies inspired by #perl on freenode IRC

 Perl::Critic::Freenode is a set of Perl::Critic policies to enforce the
 practices generally recommended by the denizens of #perl on Freenode
 IRC|https://freenode.net/. Because this policy "theme" is designed to be
 used with zero configuration on the command line, some duplication will
 occur if it is used in combination with core Perl::Critic policies.