Addressed some CLI parsing bugs
Added a logging mechanism to audit usage and collect data for later analysis
Various cosmetic enhancements
Added check_puppet_agent, a nrpe script that works in conjunction with
puppetctl to monitor host state
- Addressed blank version string is puppet version check
- Removed redundant state strings
- Corrected message grammar for singular/plural errors
- Changed catalog version source to less ambigious configuration_version
  in last_run_report.yaml
Publishing commits from our internal repository to github
Merge pull request #7 from bhourigan/master

Bringing puppetctl up to date with what's in use at Mozilla
Added profile.puppetctl.sh which should go in /etc/profile.d, this will
handle notifying users if puppet is disabled when they login.

Puppetctl has been modified to not touch /etc/motd and instead work
in conjunction with the profile script. Some code was cleaned up
and better error detection for full disks in the disable() function