* add menu-loader component to show menu loading button when the model relationship isPending

* list what keys we've got in api-path error

* fix spacing issue on error flash

* add an action on list-controller that bubbles to the list-route mixin to refresh the route

* empty store when creating scopes

* don't delete _requestQuery in the loop, do it after

* add scope deletion from the scope list

* add deleteRecord to kmip adapters

* add model-wrap component

* delete role from detail page and list

* add revoke credentials functionality

* fix comment

* treat all operations fields specially on kmip roles

* adjust kmip role edit form for new fields

* fix api-path test

* update document blocks for menu-loader and model-wrap components