* don't pass id when using createRecord
* add find nearest ancestor mixin
* re-throw the error if we've deleted something and encounter a 404
* use the with-nav-to-nearest-ancestor mixin
* add some comments
* add acceptance test to verify new behavior
* yield final transition in ec task
* turns out sourcemaps are useful
* add test for restricted policy in kv v2
* only include version param on fetch if it's encoded in the id
* rename some vars for clarity and use model.id when persisting a secret
* fix delete attributes on the models
* allow data edit when there's metadata access is disallowed
* add tests for edit with restricted policy
* hide metadata fields if you can't edit them
* add new codemirror helpers
* adding json helpers to the secret pages
* mark the edit button / link as the edit element instead of the json toggle
* add acceptance tests for JSON editing
* remove dev-leased-kv flag, handle non-secret responses in the console
* skip lease tests for now
* use the newer collection api for ember-page-object
* include generic in types that can have a v2
* add tests for generic v2
* isolate kv v2 logic in the secret-engine model and add unit tests
* add router service polyfill
* add refresh command
* move async code into ember-concurrency task and implement refresh that way
* use ember-concurrency derived state to show a loading spinner when the task is running
* scroll after appending to log too
* remove expanding behavior from engines list and add a configuration route
* use page header component, secret tab component for the template on the secret engine configuration route
* move abstraction to secret-list-header and remove secret-tabs
* add attrs to secret engine model and adjust mount controller code to support that
* fix top level nav so that we can use the back button properly
* fix tests
