Make functional changes in glance to match the Juno install-guide. Change-Id: Ic840c81972f9c1d41fdfb9a178555739ed6e9fd4
All scripts in this directory run within the VMs.
They install and configure OpenStack components and any other required software (such as databases).
Before these generic scripts run, scripts from the osbash (or vagrant, depending on the installation method) subdirectory set up the VM and configure basic networking.