List files and directories, one level deep, formatted as columns.
- Inspired by this question.
- Tested with Python 2.6, 2.7, 3.3, 3.5, 3.8 and 3.9. I assume it will work on most versions.
- Version: 0.4.1
- License: MIT
- Author: Alexander F. Rødseth <xyproto@archlinux.org>