Fixes include format_text/format_string
New persistent_exporter class to export persistent objects for use in external apis.
Always validate_context
Always use validated params - not raw params
Do not use "xxformatted" properties.
When the validation already happened we did not call before_validate().
It must always be called as before_validate() can be used as if it was
a before_all() callback.
This includes:
* Copy user competencies to user_competency_plan when updating plan
with status complete.
* User competencies in user_competency_plan are deleted when the plan
is set back to draft or active.
* the api::list_plan_competencies method is now returning
user_competency_plan objects if plan status is complete.
* external functions and renderer have been adapted to the new api
methods.
* Remove fields status and reviewerid from user_competency_plan