* Update Shippable integration test groups.
* Update integration test group aliases.
* Rebalance AWS and Azure tests with extra group.
* Rebalance Windows tests with another group.
* new windows module win_audit_policy_system
* removed the backup/restore functionality
adjusted to use run-command rather than running the command directly
adjusted testing appropriately for the above changes
* fixed issue with variable naming in testing
removed .psm1 from requires
fixed copyright
* Updated audit_type to list and added appropriate error handling
Updated testing accordingly
Fixed up documentation
