Added basic Ubuntu 'Raring' Vagrant support for Docker containers
Support for VMware Fusion and VirtualBox Vagrant VMs
o Added 'make help' target (default)
o Added {virtualbox/vmware}-{up/halt/destroy/ssh} targets
o Converted to default to Precise 64-bit instead of Raring
Correct ownership of cloned src/cpppo/
Initial implementation of Docker image support
o Fix Vagrant VM to add docker group writability /var/run/docker.sock
o Create and upload initial cpppo/cpppo base Docker image
o Document example of using cpppo/cpppo basic Docker image
o Initial support for Docker image update w/ forced ignore of cache
Don't assume sed can handle ...{#} regex repetitions
Corrected some minor issues, added cpppo/scada based on cpppo/cpppo
Updated both cpppo/{cpppo,scada}, corrected ENTRYPOINT
Advanced version to 1.8
Merge branch 'feature-docker'
Tidy up README.{org,pdf} a bit