v5.0: Making changes to remove deprication warnings (#46)

Breaking changes:
Group names have replaced dashes ( - ) with underscores.
See this PR for more details: #46

Playbook to upgrade from CloudForms 4.6 (5.9) to CloudForms 4.7 (5.10) has been added

v4.2: Update Health Check Playbook

Enhance health-check playbook

• Adding check for port 443 before checking /api/ping

v4.1: Add a playbook that does a non-rolling update (#41)

Adding a simultaneous update playbook

v4.0

Purpose

Many bug fixes.

v3.1

Purpose

Minor enhancements.

v3.0

Purpose

• add playbook for gathering logs

v2.1

Purpose

Minor enhancements.

v2.0

Purpose

Enhancements.

Major Changes

• add playbooks for stopping and starting services #15
• add ability to create and retire services. #14

v1.0

• Migrate CFME 5.7 to 5.8
• Migrate CFME 5.8 to 5.9
• Rolling updates and reboots for CFME appliances