Added call to the Vim Janus provisioning script.
Added Git and ZSH config files for vagrant and root users.
Added yum repo and OS updates.
Added more packages.
Moved the disk zeroing into the cleanup script; modified the JSON template so the cleanup script is called in its own provisioner JSON object.
Added git provisioning script.
Added vim provisioning script.
Added zsh provisioning script.
Added calls to upload the git and ZSH files and run their provisioning scripts.
Empty out logs but don't delete them.
Remove git repo histories for oh-my-zsh and rbenv.
Fixed JSON error; removed extra comma from last item in the array of scripts.
Added a Vagrant post-processor.