* Implement retry on throttling for nosql
* Clean up code
* Produce specific error for throttling error in mongoProxy bulk delete. Clean up code.
* Fix throttling doc url
* Fix mongo error wording
* Fix unit test
* Unit test cleanup
* Fix format
* Fix unit tests
* Fix format
* Fix unit test
* Fix format
* Improve comments
* Improve error message wording. Fix URL and add specific URL for Mongo and NoSql.
* Fix error messages. Add console errors.
* Clean up selection of various delete fct
* Fix error display