Remove unused update_repo
Simplified worker manifests
Simplify puppet manifests.

- Chop manifests up a little bit.
- Remove unused modules
Make vagrant a bit more configurable
start worker on networking started
Run dns_worker as cikl_worker user
Add bridge_networking
Fix config file loading error
Start *after* vagrant filesystems have mounted.
Manage interface configuration via puppet/hiera.
Disable GUI
Tweak hiera hierarchies
Making stuff smarter
Move config to hiera
Lean on hiera a bit more
Refactoring

- Move cikl::logstash out to its own module, cikl_logstash
- Remove majority of deps that cikl_logstash has on other modules
- Place repo management closer to apps that need them.
- More hiera usage
Move cikl::worker -> cikl_worker
Refactoring
Using profiles, rafactoring
Moved worker into profile