Puppet Face to list files

This face adds a ls command to Puppet to list files managed by Puppet.

Usage

$ puppet ls /etc

...lists file resources in /etc

$ puppet ls /etc -r

...lists file resources under /etc

$ puppet ls

...lists file resources in current directory

Name		Name	Last commit message	Last commit date
Latest commit History 16 Commits
lib/puppet		lib/puppet
.gitignore		.gitignore
CHANGELOG		CHANGELOG
README.md		README.md
metadata.json		metadata.json