Hopefully you've all heard about the amazingly successful CPAN Pull Request Challenge that was run throughout 2015 by Neil Bowers. If not you can read about it here or here. You may also have heard that 2016 is coming in a couple of days, and that Neil is starting up the 2016 Pull Request Challenge.

What you might not know, especially if you didn't take part in the 2015 challenge, is…