Feature/add autoscaling to tools (#328)

* Added documentation for CLI changes.

* Cleaned up references to .dce.yaml.

* Reorganized terraform-based configuration to advanced section.

* WIP: start of the test script.

* WIP: initial version of test script through at least deploying DCE via CLI.

* WIP: Shell script so far asserts a successful deployment using the DCE CLI.

* Added example configuration file for tests.

* Updated policies and documentation to match new support AWS Nuke services.

* Added details in changelog for newly-supported services.

* Regenerated UserDetailer which seems to be causaing issues in ADO build.

* Changed from require to assert to avoid panic.

* Reverted changes because it was a bad idea.

* Removed bad comma which was probably causing JSON problems.

* Updated developer documenation with setup information and hardened install_ci.sh script to be used by developers.

* Updated CHANGELOG to include descriptions of changes from feature branch.

* Added application autoscaling to the tool for generating policy information.

Author: nathanagood

tools/awsnukedocgen/awsnukedocgen.yaml

@@ -5,6 +5,7 @@ additionalServices:
 - execute-api
 - tag
 - waf-regional
+- application-autoscaling
 serviceAliases:
   acmpca: acm-pca
   cloudhsmv2: cloudhsm