Release 1.1.9

New changes in 1.1.9 release are following:

• Fix JSON generation for RHV provider registration
• Add default values for metrics variables
• Create appliance disk names based on it's type
• Add embedded ansible as a default service to example
• Disable cloud-init service after deployment
• Don't hardcode /tmp/ovirt_image_path
• Update to Gaprindashvili-3
• Add root user to cfme appliance inventory
• Add support to disable/enable roles on the appliance.
• Add support to set company name.
• Add support for log and tmp disks.
• Add support for different passwords: application, database and operating system.