* Adds requiredVarsMap
* Fixes imports
* Adds requiredVarsMap to CodegenParameter
* Updates CodegenResponse
* Adds feature to codegenModel
* Fixes codegenProperty
* Switches to getRequiredVarsMap
* Uses curly braces for set definition
* Added blocked examples back n to test spec now that the required bug is fixed
* Sample regenerated
* Handles escaping required property names
* Fixes CI tests
* Samples regenerated
* Samples regnerated
* Fixes test
* Regens docs in new locations, adds endpoint anchors
* Updates readme links and top of page link
* Model updates so the readme links work
* Samples regenerated
* Adds missing module names to apis and models
