mtdowling/cron-expression — pull request #67 by j0k3r (2014-11-23 10:01:00+00:00)
Title: Avoid infinity loop & division by zero

This is of course to handle bad input parameters for `isInIncrementsOfRanges`.

This fix #64

I've also run `php-cs-fixer` to cleanup few things. If you're not ok with that, I can revert change related to it.