Getting the project to build correctly.
Adding apt and stdlib back in as git submodules.
Named the ChrisLea submodule wrong, cleaning up. Will add again.
Added the ChrisLea submodule with correct name.
Working example of ZMQ.
Removing old references to submodules not in use.
Added some documentation on how to pull the submodules.
Cleaning up: Removing .vagrant from the repo.
Update README.md
Merge pull request #1 from flyingbuddha/master

Working example of puppet, zmq and php (client/server)

Fixes from Mike