Use `%y%m%d` format instead of `%Y-%m-%d` for planet file names.
-rw-r--r-- 113 .mailmap
-rw-r--r-- 358 CONTRIBUTING.md
-rw-r--r-- 10850 LICENSE
-rw-r--r-- 1695 README.md
drwxr-xr-x - cookbooks
drwxr-xr-x - roles